Te mau hu'ahu'a (TPE), I te tahi mau taime, e piihia ratou te mau hu'ahu'a Thermoplastic (TPR), o te hoê ïa piha o te mau copolymers aore ra te mau anoiraa polymers—te hoê hu'ahu'a e te hoê rapa—o te faaohipa nei i te mau huru o te mau thermoplastics e te mau elastomers. Ma teie amuiraa otahi roa e nehenehe te mau TPE e faaohipahia mai te mau thermoplastics (na roto i te hutiraa, te tairiraa, te pupuhiraa, e tē vai atura.) ma te tapea i te maitai e te tauiraa o te mau rapa. Taa ê noa'tu i te mau hu'ahu'a tahito, E nehenehe te mau TPE e rewa e e faaapîhia e rave rahi taime ma te ere ore i te aravihi, ma te faariro i te reira ei mea au a'e i te mau mea e haaati ra ia tatou e te moni. Mai te hinaaro i te mama, parau parau, e te tupu nei te mau tao'a e nehenehe e faaohipa - faahou - hia i roto i te mau fare hamaniraa tauihaa mai te mau pereoo uira, uira, aito, e te mau tao'a hoo, Te rahi noa ' tura te matau - maitai - raa o te mau TPE, Te tura'iraa i te faanahoraa o te mau rave'a aravihi apî e te mau rave'a aravihi apî ia au i ta ratou mau hinaaro taa ê.
Masterbatch, ei tao'a faufaa roa no te peni e no te taui i te mau TPE, E tuhaa faufaa roa ta ' na no te haamaitai i te hoho'a teata e no te faarahi i te faito o te faaohiparaa i te mau tao'a TPE. E titau te faaauraa i te TPE masterbatch i te hoê faatereraa papu i te faaôraa, te purara, e te mau faito anuvera, mai te mea e, e mea taa ê to te mau TPE, te patoiraa i te veavea, e te mau huru elasticity o te taa ê i te mau hu'ahu'a tahito. Te mau hu'ahu'a, e to ratou mau aravihi no te anoi e no te haaparare rahi a'e, te faatereraa papu i te anuvera, e te aravihi i te farii i te mau materia e rave rahi, ua riro mai te reira ei mauhaa faufaa roa no te TPE masterbatch. Zhuoyue, te hoê taata hamani hoho'a no te mau rave'a hamaniraa tauihaa, te horoa ra te reira i te mau ravea taatoa no te faatitiaifaro i te mau ravea apî o tei faanaho - taa - ê - hia no te TPE compounding e te masterbatch, TPE/SBS/TPU/TPR/TPV e te tahi atu mau pǔpǔ TPE rahi, no te pahono i te mau hinaaro huru rau o te feia hamani tao'a i roto i te mau fare hamaniraa tauihaa e rave rau.
1. Hi'opo'araa no ni'a i te mau elastomers (TPE): Te mau pŭpŭ, Te mau huru e te mau huru rahi
Ua riro te mau TPE ei utuafare tao'a huru rau, Ia au i to ratou huru e to ratou hamaniraa, ua faataahia na roto e ono pǔpǔ tapihooraa rahi. E mau huru taa ê to te mau pǔpǔ atoa, Te mau huru no te faaauraa, e te mau vahi faaohiparaa, o te faataa ti'a'tu i te mau titauraa no te haamauraa i te masterbatch e te mau rave'a haaparareraa. Ua riro te iteraa i te faanahoraa e te mau huru o te mau TPE ei niu no te haamaitai i te mau rave'a haaparareraa masterbatch e no te ma'iti i te mau rave'a haaparareraa parau.
1.1 Six General Commercial Categories of TPEs
1.1.1 Styrenic Block Copolymers (TPS, TPE-s).
TPS is the most widely used category of TPEs, accounting for a large share of the global TPE market. It is composed of styrenic blocks (such as polystyrene, PS) and elastomeric blocks (such as polybutadiene, PB; polyisoprene, PI; or ethylene-butylene, EB), connected by covalent bonds. The most common types of TPS include SBS (Styrene-Butadiene-Styrene), SIS (Styrene-Isoprene-Styrene), SEBS (Styrene-Ethylene-Butylene-Styrene), and SEPS (Styrene-Ethylene-Propylene-Styrene).
Key properties of TPS include excellent flexibility, elasticity, and processability. SEBS and SEPS, which are hydrogenated versions of SBS and SIS, have improved heat resistance, weather resistance, and aging resistance, making them suitable for outdoor and high-temperature applications. TPS materials are easily colored and modified with masterbatch, and their processing temperature ranges from 150℃ to 220℃, which is compatible with most twin-screw extruders. Common applications of TPS include automotive components, wires and cables, te mau tao'a hoo, e te mau ravea rapaauraa.
1.1.2 Thermoplastic Polyolefin Elastomers (TPO, TPE-o).
TPO is a physical blend of polyolefin (such as polypropylene, PP; or polyethylene, PE) and elastomer (such as ethylene-propylene-diene monomer, EPDM). It combines the rigidity of polyolefins with the elasticity of elastomers, and has excellent chemical resistance, weather resistance, and low temperature flexibility. TPOs are non-toxic, odorless, and recyclable, making them ideal for applications requiring environmental friendliness.
The processing temperature of TPO ranges from 160℃ to 230℃, and it has good compatibility with various masterbatches (color masterbatch, masterbatch auahi, e tē vai atura.). TPOs are widely used in automotive exterior parts (such as bumper covers, fender liners), building materials (such as seals, mau hu'ahu'a), and electrical components. Due to their high polyolefin content, TPO masterbatch processing requires extruders with good mixing capabilities to ensure uniform dispersion of pigments and additives.
1.1.3 Thermoplastic Vulcanizates (TPV, TPE-v).
TPV is a dynamically vulcanized blend of polyolefin (usually PP) and elastomer (usually EPDM). During processing, the elastomer phase is vulcanized into small particles and uniformly dispersed in the polyolefin matrix, resulting in excellent elasticity, compression set resistance, and heat resistance. TPVs have better mechanical properties and dimensional stability than traditional TPEs, and can withstand long-term high-temperature exposure (up to 150℃).
TPV processing requires precise temperature control and strong shear force to ensure uniform vulcanization and dispersion. The processing temperature ranges from 170℃ to 240℃, and the material has high viscosity during processing, which places high requirements on the torque and wear resistance of twin-screw extruders. TPVs are widely used in automotive seals, hoses, mau hu'ahu'a, and industrial components that require high performance and durability.
1.1.4 Thermoplastic Polyurethanes (TPU).
TPU is a block copolymer composed of hard segments (diisocyanate and chain extender) and soft segments (polyol). It has excellent elasticity, abrasion resistance, te pato'iraa i te hinu, and mechanical strength, and can be adjusted in hardness from very soft (Shore A 30) to very hard (Shore D 85) by changing the ratio of hard and soft segments.
E nehenehe te TPU e roohia i te anuvera e te haumi. Te anuvera o te faanahoraa mai te 180°C e tae atu i te 250°C, e e tia ia faamaroo - maitai - hia te mau tao'a hou a faaohipahia ' i (te haumi ≤0.05%) no te ape i te hydrolysis e te haamauraa i te mau hu'ahu'a. E mea titauhia te mau rave'a no te faatere i te anuvera e te mau rave'a no te faaore i te anuvera no te faatere i te TPU masterbatch. E faaohipa-pinepine-hia te TPU i roto i te mau aho e te mau taura, hoses pereoo, ahu avae, mau rave'a rapaauraa ma'i, e te mau mauhaa tu'aro.
1.1.5 Te mau hu'ahu'a thermoplastic (TPC, TPE-E).
Ua riro te TPC ei tao'a tahi tei î i te mau tuhaa polyester etaeta e te mau tuhaa polyether aore ra polyester. E patoiraa maitai roa to ' na i te veavea, te patoiraa i te mau raau, e te mau huru matini, e e nehenehe e faaoromai i te anuvera teitei e tae roa ' tu i te 150°C no te hoê tau maoro. E nehenehe atoa te mau TPC e taui e e ineine, making them suitable for high-performance applications.
The processing temperature of TPC ranges from 220℃ to 280℃, which is higher than other TPE categories. It has high viscosity during processing and requires extruders with high torque and precise temperature control. TPC masterbatch processing also requires special attention to the dispersion of pigments and additives to avoid affecting the material’s mechanical properties. TPCs are widely used in automotive components (such as air intake hoses, transmission seals), aerospace parts, and industrial machinery.
1.1.6 Thermoplastic Polyamides (TPA, TPE-A).
TPA is a block copolymer composed of polyamide hard segments and polyether soft segments. It combines the high strength, te pato'iraa, and chemical resistance of polyamides with the flexibility and elasticity of polyethers. TPA has excellent impact resistance and low temperature performance, and can be used in harsh environments.
The processing temperature of TPA ranges from 230℃ to 290℃, and it has high water absorption, requiring thorough drying before processing. TPA masterbatch processing requires extruders with high wear resistance (due to the high hardness of polyamide) and precise temperature control to avoid material degradation. TPA is widely used in automotive components (such as gears, bearings), electrical connectors, and industrial hoses.
1.2 Key Properties of TPEs Affecting Masterbatch Processing
TPEs have unique properties that distinguish them from traditional plastics, and these properties directly affect the formulation of masterbatch and the selection of extrusion equipment. Teie i muri nei te mau huru faufaa roa e ti'a ia hi'opo'ahia i roto i te faanahoraa masterbatch:
1.2.1 Te tauiraa e te tauiraa.
E mea rahi te mau TPE e te mau tauiraa, to'na auraa ra, e ti'a ia tu'ati te masterbatch i te TPE matrix no te ape i te faaiti i te aravihi o te mau tao'a. E mea ti'a i te taata amo o te masterbatch ia tu'ati maitai i te TPE, e e mea ti'a i te dispersant ia haapapû i te parareraa hoê â o te mau pigments ma te ore e hamani i te mau hu'ahu'a o te nehenehe e faatupu i te hepohepo e e faaiti i te tauiraa.
1.2.2 Te patoiraa i te veavea.
E huru ê to te mau huru TPE e rave rahi no te patoi i te veavea (Te anuvera o te faanahoraa mai te 150°C e tae atu i te 290°C). No te ape i te parariraa, e tia i te mau pigment e te mau tao'a tahi masterbatch ia patoi i te veavea e au i te anuvera o te TPE, te tauiraa, e aore râ, te inoraa o te ha'utiraa i te taime o te extrusion. Moekara, TPC and TPA require high-temperature resistant pigments and heat stabilizers.
1.2.3 Viscosity and Processability.
TPEs have varying viscosities during processing (TPV and TPC have higher viscosity, while TPS has lower viscosity). This affects the shear force and conveying requirements of the twin-screw extruder. High-viscosity TPEs require extruders with high torque and strong mixing capabilities, while low-viscosity TPEs require precise control of extrusion speed to avoid material overflow.
1.2.4 Moisture Absorption.
Some TPEs (such as TPU, TPA) have high water absorption, which can cause bubbles, hydrolysis, and other defects in the masterbatch. The raw materials (TPE, pigments, additives) must be thoroughly dried before processing, and the extruder should be equipped with a vacuum exhaust device to remove moisture and volatile substances.
1.2.5 Compatibility with Additives.
E titau pinepine te mau TPE i te mau tao'a faaî (mai te mau antioxidant, Te mau rave'a UV, hinu hinu) no te haamaitai i ta ratou ohipa. E tia ia haamauhia te masterbatch no te haapapu e e tuea te mau tao'a faaî i te mau pigments e te TPE matrix, ma te ape i te mau pahonoraa chemical o te nehenehe e haamǎta'u i te huru o te tao'a.
2. Te mau TPE: Fa'ahoro'ā, Te mau titauraa no te haamauraa e te faanahoraa
Ua riro te masterbatch no te mau TPE ei anoiraa î i te mau pigment/tae, te mau amo, e te mau tao'a, ua hamanihia no te faanehenehe i te mau TPE e no te horoa i te tahi atu mau ohipa (mai te auahi, antistatic, pato'i i te mau hu'ahu'a) ma te tapea i te mau huru o te mau tao'a e te mau huru faanahoraa. E mea fifi a'e te hamaniraa e te faaauraa i te TPE masterbatch i te mau hu'ahu'a tahito, no te mau huru taa ê o te mau TPE. Te faataa ra teie tuhaa i te haamauraa, Te mau parau tumu no te haamauraa, e te mau titauraa no te faaauraa i te TPE masterbatch.
2.1 Te haamauraa tumu o te TPE Masterbatch
Mai te masterbatch anamua, E toru tuhaa rahi o te TPE masterbatch: pigments/taui, te mau amo, e te mau tao'a. E faaauhia te maitiraa e te faito o te mau tuhaa atoa i nia i te huru o te TPE e te mau titauraa no te faaohiparaa.
2.1.1 Pigments/Mau tae.
O te mau pigments/dyes te mau tuhaa tumu o te horoa i te tae i te mau TPE, te faataaraa i te 10%-70% o te papa'iraa masterbatch (ia au i te rahi o te tae e te huru TPE). Te mau titauraa faufaa roa no te mau pigment/tae i roto i te TPE masterbatch:
- – Te patoiraa i te veavea: E tia ia faaoromai i te anuvera o te TPE (150°C-290°C) ma te pirau ore e aore râ, ma te taui ore. Mo nga TPEs teitei (TPC, TPA), E mea maitai a'e te mau pigment organic e aore râ, te mau pigment inorganic.
- – Te tu'atiraa: No te ape i te haereraa ' tu, e tia ia tuea i te TPE matrix, te puaahorofenua, or reduced elasticity. Pigments with similar polarity to the TPE are more compatible (e.g., polar pigments for TPU, non-polar pigments for TPS).
- – Dispersibility: Must be easily dispersed in the TPE matrix to ensure uniform coloring and avoid color spots, streaks, or reduced mechanical properties. Fine-particle pigments (20-40 mesh) with low agglomeration are preferred.
- – Environmental Friendliness: Must meet global environmental protection standards (such as REACH, RoHS) to avoid toxic or harmful substances (such as heavy metals) that could affect human health and the environment.
Common pigments used in TPE masterbatch include: inorganic pigments (titanium dioxide for white, carbon black for black, iron oxide for red/yellow), and high-temperature resistant organic pigments (phthalocyanine blue/green, quinacridone red).
2.1.2 Carriers.
Carriers are the matrix of the masterbatch, te faataaraa i te 20%-80% of the composition, and play a key role in dispersing pigments and adhering to the TPE matrix. The carrier must have excellent compatibility with both the pigments and the target TPE, as poor compatibility can lead to pigment migration, uneven coloring, and reduced TPE performance. The selection of the carrier is based on the type of TPE:
- – For TPS (SBS, SEBS): Use TPS or PP as the carrier, which has good compatibility and processing fluidity.
- – For TPO/TPE-o: Use PP or PE as the carrier, matching the polyolefin component of the TPO.
- – For TPV/TPE-v: Use PP as the carrier, which is compatible with the PP matrix of the TPV.
- – For TPU: Use TPU as the carrier, ensuring compatibility with the TPU matrix and avoiding hydrolysis.
- – For TPC/TPE-E and TPA/TPE-A: Use TPC or TPA as the carrier, respectively, to match the high-temperature processing requirements and compatibility.
The carrier should also have good processing fluidity, with a melting point and processing temperature consistent with or slightly lower than the target TPE, to ensure uniform mixing and avoid TPE degradation.
2.1.3 Additives.
Additives are auxiliary components added to improve the processing performance, dispersibility, and functional performance of TPE masterbatch, te faataaraa i te 1%-10% of the composition. The type and dosage of additives are determined by the TPE type and application requirements:
- – Dispersants: The most important additive for TPE masterbatch, used to reduce pigment surface tension, prevent agglomeration, and ensure uniform dispersion in the TPE matrix. Common dispersants include polyethylene wax, polypropylene wax, stearic acid, and maleic anhydride grafted waxes. For high-viscosity TPEs (TPV, TPC), E mea maitai a'e te mau dispersants teitei e te mau taairaa puai.
- – Te mau faaauraa: Te faaohipahia ra no te haamaitai i te taairaa i rotopu i te mau pigments e te mau TPE, e i rotopu i te masterbatch e te TPE. Moekara, E faaohipahia te PP ei ravea no te TPO masterbatch, e te faaohipahia ra te polyurethane no te TPU.
- – Te mau rave'a no te ve'ave'a: Te faaohipahia ra no te arai i te parariraa o te pigment e te ino o te TPE i roto i te hoê faanahoraa veavea rahi. I roto i te mau tao'a faaora veavea matauhia, te vai ra te mau tao'a faaora tin organic (no te TPU), ua haafifi te mau antioxidant phenol (no te TPS, TPO), e te mau tao'a tahi phosphite (no te TPC, TPA).
- – Te mau tao'a faaora UV e te mau antioxidants: Te faaohipahia ra no te haamaitai i te huru o te reva e te paari o te mau tao'a TPE, te arairaa i te maereraa o te tae e te inoraa o te hoho'a i raro a'e i te maramarama o te mahana e te oxygen. No te mau faaohiparaa i rapae (mai te mau tuhaa o te pereoo), UV absorbers and hindered amine light stabilizers (HALS) are added.
- – Te mau hinu: Used to reduce friction between materials and extrusion equipment (Tapoa, barel, pohe upoo), improve processing fluidity, and avoid material sticking to equipment. Common lubricants include stearic acid, calcium stearate, and silicone oil. For TPU and TPA, lubricants with low migration are preferred to avoid affecting product performance.
- – Functional Additives: Added to impart special functions to TPEs, such as flame retardants (for wires and cables), antistatic agents (for electrical components), and antibacterial agents (for medical devices and consumer goods).
2.2 Formulation Principles of TPE Masterbatch
The formulation of TPE masterbatch must balance coloring effect, processing performance, and TPE inherent properties. The key principles are as follows:
2.2.1 Compatibility First.
The carrier, pigments, and additives must be compatible with the target TPE to avoid reducing the material’s elasticity, te tauiraa, e te mau huru matini. Moekara, using a non-polar carrier for polar TPU will lead to poor compatibility and pigment migration.
2.2.2 Match Heat Resistance.
The pigments and additives must have heat resistance matching the TPE processing temperature. Moekara, TPC masterbatch uses high-temperature resistant pigments (heat resistance ≥280℃) to avoid decomposition during processing.
2.2.3 Optimize Dispersibility.
The pigment content and dispersant dosage are adjusted to ensure uniform dispersion. High-concentration masterbatch (pigment content 50%-70%) requires more dispersants and better mixing capabilities, while low-concentration masterbatch (10%-30%) focuses on compatibility.
2.2.4 Minimize Impact on TPE Properties.
The masterbatch should not significantly affect the TPE’s elasticity, compression set, or abrasion resistance. Moekara, excessive dispersants or lubricants may reduce the TPE’s mechanical strength.
2.2.5 Environmental Protection Compliance.
The formulation must meet global environmental protection standards, avoiding toxic or harmful substances (such as heavy metals, phthalates) that could restrict market access.
2.3 Processing Requirements of TPE Masterbatch
TPE masterbatch processing is mainly carried out using twin-screw extrusion technology, which requires strict control of raw material pretreatment, premixing, extrusion parameters, and post-processing to ensure product quality. The key processing requirements are as follows:
2.3.1 Raw Material Pretreatment.
TPEs (especially TPU, TPA) have high water absorption, so all raw materials (TPE carrier, pigments, additives) must be thoroughly dried before processing. The drying temperature and time are determined by the material type: TPU/TPA is dried at 100-120℃ for 6-8 hora, TPS/TPO is dried at 80-100℃ for 3-5 hora, and pigments are dried at 60-80℃ for 2-4 hora. The moisture content of dried raw materials should be controlled below 0.1% (0.05% for TPU/TPA).
In addition, pigments with large particle sizes or agglomerates should be crushed and sieved (20-40 mesh) to improve dispersibility, and impurities (metal particles, dust) should be removed to avoid wear on extrusion equipment and defects in masterbatch.
2.3.2 Premixing.
The dried raw materials (pigments, carrier, additives) are mixed in a high-speed mixer according to the formula ratio to form a uniform preliminary mixture. The premixing parameters are adjusted based on the TPE type: mixing speed 800-1200 rpm, te taime no te anoiraa 5-10 miniti, mixing temperature 40-60℃. For high-concentration masterbatch or high-viscosity TPE carriers, the premixing time is extended, and dispersants are added first to coat the pigments, improving dispersibility.
2.3.3 Extrusion Parameters Control.
Twin-screw extrusion is the core step of TPE masterbatch processing, and the key parameters (mā'i'i, te vitiviti, extrusion pressure, feeding speed) must be precisely controlled to match the TPE type:
- – Te faatereraa i te anuvera: The barrel is divided into 4-6 mau tuhaa no te faatere i te anuvera (tuhaa tamaaraa, tuhaa melting, tuhaa anoiraa, tuhaa homogenization, die head section). The temperature of each section is adjusted according to the TPE processing temperature. Moekara, TPS masterbatch: feeding section 100-120℃, melting section 160-180℃, mixing section 170-190℃, homogenizing section 160-180℃, die head section 150-170℃; TPC masterbatch: feeding section 150-170℃, melting section 230-250℃, mixing section 240-260℃, homogenizing section 230-250℃, die head section 220-240℃. The temperature control precision should reach ±1℃ to avoid TPE degradation and pigment decomposition.
- – Screw Speed: The screw speed ranges from 200-800 rpm, adjusted based on TPE viscosity. High-viscosity TPEs (TPV, TPC) require higher screw speed (500-800 rpm) to generate sufficient shear force for pigment dispersion; low-viscosity TPEs (TPS) use moderate speed (300-500 rpm) to avoid material overflow.
- – Extrusion Pressure: The pressure ranges from 5-12MPa, kept stable (fluctuation ≤±0.5MPa) to ensure uniform mixing and shaping. High-viscosity TPEs require higher pressure, while low-viscosity TPEs use moderate pressure.
- – Feeding Speed: Adjusted to match the screw speed and extrusion speed, ensuring stable and uniform feeding. For high-viscosity TPEs, a forced feeding device is used to avoid material accumulation.
2.3.4 Post-Processing.
After extrusion, the strip-shaped masterbatch is cooled (water tank cooling, 20-30℃), granulated (te rahi o te hu'ahu'a 2-5mm), hi'opo'ahia (no te faaore i te mau hu'ahu'a aita i tano), e ua tapo'ihia (Te mau tapo'iraa taa ê e te haumi). No te mau TPE masterbatch (TPU, TPA), E faamaraa faahou te tao'a hope hou a tapo'ihia ai no te arai i te haumi.
3. Te mau rave'a no te faaohiparaa i te TPE Masterbatch e te mau rave'a faatitiaifaroraa Zhuoyue
E faaohipa-pinepine-hia te mau TPE i roto i te mau pereoo, uira, aito, te mau tao'a hoo, e te tahi atu mau taiete, e taa ê te mau titauraa no te ha'utiraa TPE masterbatch i roto i te mau vahi faaohiparaa e rave rahi (Tae, dispersibility, te ohipa) e te aravihi no te hamaniraa. Te mau hoho'a taatoa a Zhuoyue (HTS FAUFAA/PUA/SUPER, ZTE, HTE) ua faaineine - taa - ê - hia te reira no te faanahoraa TPE masterbatch, te horo'araa i te mau pahonoraa i faataahia no te mau pŭpŭ TPE e te mau vahi faaohiparaa e rave rahi. I raro nei, te vai ra te hoê omuaraa parau taa maitai no nia i te mau tuhaa rahi o te TPE masterbatch e te mau hoho'a Zhuoyue extruder.
3.1 Automotive Industry: The Largest Application Field of TPE Masterbatch
The automotive industry is the largest consumer of TPEs, hau atu i te 40% of the global TPE market. TPEs are used in a wide range of automotive components due to their lightweight, parau parau, and recyclable properties, and TPE masterbatch plays a key role in coloring and functional modification of these components. The main automotive applications of TPE masterbatch include:
3.1.1 Automotive Seals and Gaskets.
TPEs (mainly TPV, TPO) are used to produce automotive door seals, window seals, hood seals, and gaskets, which require good elasticity, weather resistance, and low temperature flexibility. The masterbatch for these components requires uniform coloring, good weather resistance (UV resistance, aging resistance), and compatibility with TPV/TPO matrices.
Matching Extruders: HTS PLUS series and HTE series. E hu'ahu'a teitei to te mau hoho'a HTS PLUS e te mau ahu, ua tano no te faanahoraa TPV (te viscosity teitei, e titauhia te hoê puai kutikuti teitei); E faaohipa te mau hoho'a HTE i te ha'utiraa teitei e te moni, ua tano no te faanahoraa TPO, e te mau rave'a no te faaherehere i te ito e te hoê anoiraa maitai.
3.1.2 Te mau tuhaa o te pereoo.
TPEs (TPS ihoa râ, TPU) E faaohipahia no te hamani i te mau hu'ahu'a o roto i te pereoo, mai te mau iri o te mau mauhaa, Te mau afata uputa, Te mau tapo'i pereoo faahoro, e te mau rima, o te titau i te tauiraa maitai, te tape'araa mǎrû, e te auhoaraa i te mau mea e haaati ra ia tatou (aita e taero, odorless). E mea titauhia te mau tae anaana no te masterbatch, te parareraa hoê â huru, e aita e haereraa ' tu (no te ape i te tahi atu mau tuhaa o roto).
Matching Extruders: Te mau faanahoraa HTS BASIC e te mau faanahoraa HTE. E mea moni rahi te mau faanahoraa HTS BASIC, E mea au roa no te mau taata hamani tao'a nainai e te afaro o te hamani ra i te TPS masterbatch i roto; E parareraa maitai to te mau faanahoraa HTE e e iti roa te ito, ua tano no te hamaniraa i te hoê faito rahi o te TPU/TPS.
3.1.3 Hoses pereoo uira e te mau tubing.
TPEs (TPU ihoa râ, TPC, TPA) E faaohipahia te reira no te hamani i te mau hose no te hinu pereoo, hoses no te mata'i, e te mau hoses, o te titau i te patoiraa maitai i te hinu, te patoiraa i te veavea, and mechanical strength. E mea titauhia te pato'iraa i te ve'ave'a rahi no te masterbatch, te pato'iraa i te hinu, e te parareraa hoê â huru no te ape i te haamǎta'uraa i te ohipa a te hose.
Matching Extruders: Te mau hoho'a teata HTS SUPER e te mau hoho'a teata HTS PLUS. E hutiraa toto teitei to te mau hoho'a teata HTS SUPER, te faatereraa papu i te anuvera, e te pato'iraa rahi i te ahu, ua tano no te faanahoraa TPC/TPA (anuvera teitei, te viscosity teitei); E nehenehe te mau hoho'a HTS PLUS e patoi i te veavea e e anoi, ua tano no te faanahoraa masterbatch TPU.
3.1.4 Te tahi atu mau tuhaa o te pereoo.
E faaohipa - atoa - hia te mau TPE no te hamani i te mau tapo'i repo pereoo, matapihi tapatoru, te mau taviri mata'i, e te mau ofatiraa, o te titau i te mau huru taa ê (mai te pato'iraa i te repo, te maramarama, te pato'iraa). Ua faanahohia te masterbatch ia au i te mau titauraa taa ê, e te mau extruders e au i te huru o te TPE e te faito o te hamaniraa.
3.2 Te mau rave'a uira e te mau rave'a uira: Te mau faaohiparaa TPE Masterbatch
Te tahi atu tuhaa faufaa roa o te mau TPE, o te ohipa ïa no te mau ravea uira e te mau ravea uira, i reira te mau TPE e faaohipahia ' i no te hamani i te mau uira e te mau taura, mau mea hono, e te tahi atu mau tuhaa, E mea titauhia te hoê masterbatch ohipa (antistatic, auahi, te veavea rahi) no te faaî i te mau titauraa no te parururaa e te aravihi.
3.2.1 Te mau aho e te mau taura.
TPEs (TPU ihoa râ, TPS, TPO) E faaohipahia te reira ei mau tao'a no te tapo'i e no te mau aho e te mau taura (nga taura uira, Te mau uira, Te mau aho niuniu paraparau, mau hu'ahu'a), o te titau i te hoê ravea uira maitai, te auahi, e te pato'iraa i te abrasion. E mea titauhia te auahi no te masterbatch (putuputuraa UL94 V-0 ha'api'ira'a), Te mau huru antistatic, e te hoê â huru.
Matching Extruders: HTS PLUS, Te mau faanahoraa HTE, e te mau faanahoraa HTS SUPER. E mau rave'a maitai ta te mau hoho'a teata HTS PLUS no te faatupu i te auahi, ua tano no te TPO/TPU e te taura masterbatch; E mea moni rahi te faanahoraa HTE, E mea au roa no te hamaniraa i te mau hoho'a nainai e te afaro; E mea au roa te mau hoho'a teata HTS SUPER no te mau hoho'a teitei, Te faanahoraa masterbatch no te auahi teitei.
3.2.2 Te mau rave'a hono uira e te mau hu'ahu'a.
TPEs (TPU ihoa râ, TPA) no te hamani i te mau ravea uira, plugs, e te mau fare socket, o te titau i te hoê ravea uira maitai, te pato'iraa, e te auhoaraa i te mau mea e haaati ra ia tatou. E mea titauhia te hoê â huru no te masterbatch, te pato'iraa i te anuvera rahi, e aita e haereraa ' tu.
Matching Extruders: Te mau hoho'a HTS PLUS e te mau hoho'a HTS SUPER. E tu'ati maitai to te mau faanahoraa HTS PLUS e te TPU/TPA, te haapapûraa i te parareraa hoê â huru; E faatereraa papu to te mau faanahoraa HTS SUPER i te anuvera, te aperaa i te ino o te TPA i te taime a faaapîhia ' i.
3.3 Te ohipa paturaa e te faahororaa: Te mau faaohiparaa TPE Masterbatch no te pato'i i te huru o te fenua
I roto i te ohipa paturaa e te faahororaa, E faaohipahia te mau TPE no te hamani i te mau tapao, Te mau amuiraa, mau tapo'i purumu, e te tahi atu mau tuhaa, Te hinaaro nei te reira i te pato'iraa i te huru o te fenua, aging resistance, e te anuvera iti no te taui i te mau vahi fifi i rapae.
3.3.1 Te mau tapa'o paturaa e te mau amuiraa.
TPEs (mainly TPV, TPO) E faaohipahia no te hamani i te mau uputa e te mau matapihi o te fare, te mau tapo'i patu, e te mau amuiraa, o te titau i te patoiraa i te huru o te fenua, UV resistance, e te faaheporaa i haamau i te patoiraa. E mea titauhia te mau tao'a UV e te mau antioxidants no te haamaitai i te huru o te fenua, e te hoê â huru no te faaau i te nehenehe o te fare.
Matching Extruders: HTS PLUS series and HTE series. E mau rave'a maitai to te mau hoho'a HTS PLUS no te faaî i te huru o te reva, ua tano no te faanahoraa TPV; E mea maitai te faanahoraa HTE no te faaherehere i te ito, ua tano no te hamaniraa i te hoê faito rahi o te TPO.
3.3.2 Te mau tuhaa no te faahororaa.
E faaohipahia te mau TPE no te hamani i te mau tapo'i purumu, mau tapo'i no te faaiti i te reo o te purumu, e te mau pereoo uira, o te titau i te hoê hi'opoaraa maitai, faaitiraa i te reo, e te ahu i te pato'iraa. No te tapea i te hoho'a o te mau hoho'a, e titauhia te hoê parareraa hoê â huru e te hoê taairaa maitai e te mau rave'a TPE.
Matching Extruders: Te mau faanahoraa HTS BASIC e te mau faanahoraa HTE. E mea moni rahi te mau faanahoraa HTS BASIC, e mea tano no te hamaniraa i te mau hoho'a nainai; E mau aravihi maitai to te mau faanahoraa HTE no te anoi, te haapapûraa i te parareraa hoê â huru o te mau tao'a faaûru.
3.4 Te mau tao'a hoo e te tahi atu mau taiete: Te mau faaohiparaa TPE Masterbatch huru rau
E faaohipa-pinepine-hia te mau TPE i roto i te mau tao'a hoo e te tahi atu mau fare hamaniraa tauihaa, e te mau rave'a faaohiparaa huru rau e te mau titauraa masterbatch huru rau, te faatumuraa i ni'a i te tae, te tape'araa mǎrû, e te auhoaraa i te mau mea e haaati ra ia tatou.
3.4.1 Te fare hamaniraa tauihaa.
TPEs (TPU ihoa râ, TPS) no te hamani i te mau avae tiaa, mau ti'a, e te mau tao'a ti'a, o te titau i te tauiraa maitai, abrasion resistance, e te tape'araa mǎrû. E mea titauhia te mau tae anaana no te masterbatch, te parareraa hoê â huru, e aita e haereraa ' tu (no te ape i te faainoraa i te mau sote).
Matching Extruders: Te mau faanahoraa HTS BASIC e te mau faanahoraa ZTE. E ha'utiraa moni faahiahia roa ta te mau hoho'a teata ZTE, e mea au roa na te feia hamani ahu avae nainai e te afaro; E parareraa maitai to te mau faanahoraa HTS BASIC, te haapapûraa i te hoê â huru o te tapo'i tiaa.
3.4.2 Te mau hinaaro o te fare e te mau mahana atoa.
E faaohipahia te mau TPE no te hamani i te mau tauturu, coasters, mau tapo'i avae, mau tao'a ha'uti, e te tahi atu mau tao'a o te fare, o te titau i te mau mea e ere i te mea taero, odorless, te tape'araa mǎrû, e te mau tae anaana. E titau te masterbatch i te auhoaraa i te mau mea e haaati ra ia tatou (Te faaîraa i te mau titauraa no te mau coasters/handles) e te hoê â huru.
Matching Extruders: Te mau faanahoraa ZTE e te mau faanahoraa HTS BASIC. E mea ohie roa ia faaohipa i te mau faanahoraa ZTE, iti o te moni no te haamaitai, E mea tano no te mau pŭpŭ iti, Hamaniraa huru rau; E mea maitai roa te mau faanahoraa HTS BASIC no te paruru i te mau mea e haaati ra ia tatou, Te faaîraa i te mau titauraa no ni'a i te maa.
3.4.3 Te mau rave'a rapaauraa ma'i.
TPEs (TPU ihoa râ, TPS) no te hamani i te mau ravea rapaauraa ma'i, te mau hu'ahu'a, e te mau tapo'i mata, o te titau i te mau mea e ere i te mea taero, sterile, e te ora. E mea titauhia te parururaa o te mau mea e haaati ra ia ' na i te pae rapaauraa ma'i (putuputuraa ISO 10993 ha'api'ira'a), high transparency (for catheters), and uniform dispersibility.
Matching Extruders: Te mau hoho'a teata HTS SUPER e te mau hoho'a teata HTS PLUS. The HTS SUPER series has clean production design, te faatereraa papu i te anuvera, avoiding material pollution; the HTS PLUS series has good compatibility with medical grade TPEs, ensuring product sterility and biocompatibility.
3.4.4 Other Industrial Applications.
TPEs are also used to produce drain pipes, industrial gaskets, and mechanical components, which require good chemical resistance, te pato'iraa, and mechanical strength. The masterbatch is formulated according to specific industrial requirements, e te mau extruders e au i te huru o te TPE e te faito o te hamaniraa.
4. Zhuoyue’s Full Series Extruders: Professional Solutions for TPE Masterbatch Processing
Zhuoyue has long been engaged in the research, development, and production of high-performance twin-screw extruders, and has accumulated rich experience in TPE masterbatch processing. Based on the unique processing characteristics of TPEs (te viscosity teitei, temperature sensitivity, moisture absorption) e te mau hinaaro huru rau o te feia hamani (TPE taa ê, Te mau faito hamaniraa, mau vahi faaohiparaa), Ua hamani o Zhuoyue i te hoê anairaa taatoa o te mau ravea apî e tano no te faanahoraa TPE masterbatch, e tae noa'tu i te HTS BASIC, HTS, HTS RAHI, ZTE, e te mau hoho'a HTE. E mau tuhaa maitai o te hoho'a teata ta te mau anairaa hoho'a atoa, te horo'araa i te mau rave'a no te faaafaro i te mau rave'a haaparareraa mana'o taa ê e te aravihi no te mau taata hamani TPE masterbatch e rave rahi mau faito.
4.1 Te mau maitai rahi o te mau rave'a haaparareraa a Zhuoyue no te TPE Masterbatch
Ua faaineine - taa - ê - hia te mau ravea a Zhuoyue no te faanahoraa i te TPE masterbatch, no te faaî i te mau titauraa etaeta o te faanahoraa TPE, e te mau faufaa rahi i muri nei:
4.1.1 Te hoê anoiraa e te haaparareraa maere mau.
No te ore e haamǎta'u i te mau tao'a e te mau huru o te mau tao'a, e titauhia te hoê parareraa hoê â huru o te mau pigment e te mau tao'a tahi no te TPE masterbatch. All Zhuoyue’s twin-screw extruders adopt an intermeshing co-rotating structure, e te hoê vahi hi'opo'araa tura, lead, and compression ratio design. The intermeshing and rotating of the twin screws generate strong shear force and kneading force, which can fully break pigment agglomerates and ensure uniform dispersion of pigments, te mau amo, and additives in the TPE matrix. The mixing uniformity reaches more than 95%, which is far higher than that of ordinary extruders.
In addition, the screws adopt a modular design, which can freely combine different screw elements (te faaiteraa, te anoiraa, kutikuti) according to the TPE type. Moekara, high-viscosity TPV/TPC masterbatch requires more mixing and shearing elements to enhance dispersion; low-viscosity TPS masterbatch uses more conveying elements to improve production efficiency.
4.1.2 Te faatereraa i te anuvera, Avoiding TPE Degradation.
TPEs are sensitive to temperature, and excessive temperature or temperature fluctuation can lead to material degradation (such as TPU hydrolysis, TPC chain scission). All Zhuoyue’s extruders adopt an advanced intelligent temperature control system, e 4-6 independent temperature control sections, temperature control precision of ±1℃, and real-time temperature monitoring and alarm functions. The barrel adopts a double-layer jacket design, realizing rapid heating and cooling, and improving temperature response speed. The die head is equipped with an independent temperature control device, ensuring stable shaping of the masterbatch strip.
4.1.3 High Wear Resistance and Corrosion Resistance.
Some TPE masterbatches (such as TPA, TPC) contain high-hardness pigments or additives, which can wear the screw and barrel. Zhuoyue’s extruders use high-quality wear-resistant materials and advanced manufacturing technologies: HTS PLUS/SUPER/HTE series screws and barrels are made of imported wear-resistant alloy steel, undergoing bimetallic composite or laser cladding treatment, surface hardness ≥65 HRC (HTS SUPER series ≥70 HRC), service life 2-3 times that of ordinary extruders; HTS BASIC/ZTE series screws and barrels are nitrided, surface hardness ≥60 HRC, meeting the needs of ordinary TPE masterbatch processing.
4.1.4 Vacuum Exhaust and Moisture Removal Capabilities.
TPEs such as TPU and TPA have high water absorption, and moisture can cause bubbles and defects in the masterbatch. All Zhuoyue’s mid-to-high-end extruders (HTS PLUS/SUPER/HTE) are equipped with a vacuum exhaust device, which can effectively remove moisture, volatile substances, and air in the material, ensuring the density and quality of the masterbatch. The vacuum degree is adjustable (0.06-0.09MPa), adapting to different moisture content requirements.
4.1.5 High Production Efficiency and Energy Saving.
Zhuoyue’s extruders adopt high-torque gearboxes and optimized screw structures, with strong conveying capacity and high production efficiency. Compared with ordinary extruders, production efficiency is increased by 20%-50%, and energy consumption is reduced by 15%-25%. Moekara, HTS SUPER series production capacity reaches 1000-3000kg/h, suitable for large-scale mass production; ZTE series production capacity is 50-400kg/h, e mea tano no te hamaniraa i te mau hoho'a nainai.
4.1.6 Intelligent Control and Easy Operation.
All extruders adopt a PLC intelligent control system and touch screen operation interface, which can store up to 100 sets of formula and processing parameters. Ia taui ana'e outou i rotopu i te mau masterbatches TPE e rave rahi, ana'e te mau taahiraa e au i te reira e titauhia ia piihia, ma te ape i te mau hape tamau. Ua faautahia te mau rave'a no te faatere i te repo i roto i te mau hoho'a HTS SUPER, te iteraa i te tauiraa o te parameter, te hi'opo'araa i te mau haamaramaramaraa, e te tape'araa i te tohu, te iteraa i te hoê faatereraa maramarama no te hamaniraa i te mau hoho'a.
4.1.7 Te mau tauiraa rahi.
E nehenehe te mau ravea taatoa a Zhuoyue e faaapî i te mau huru TPE atoa (TPS/SBS/TPU/TPV/TPC/TPA) e te mau huru masterbatch (color masterbatch, masterbatch auahi, te hoê rave'a antistatic), e te mau pigment mai te 10% a 70%. E nehenehe atoa ratou e faaauhia i te mau rave'a tauturu (mau mixers vitiviti, dryers, te mau mea to'eto'e, mau hu'ahu'a) no te hamani i te hoê reni hamaniraa tauihaa aunoa.
4.2 Te hoê omuaraa parau taa maitai no ni'a i te mau hoho'a a Zhuoyue no te TPE Masterbatch
Each series of Zhuoyue’s extruders has unique performance characteristics and targeted adaptation scenarios, and manufacturers can select the appropriate series according to their TPE type, faito hamaniraa, and application requirements.
4.2.1 HTS BASIC Series: Flexible and Cost-Effective for Ordinary TPE Masterbatch.
The HTS BASIC series is a cost-effective product designed for small and medium-sized manufacturers producing ordinary TPE masterbatch (TPS, low-concentration TPO/TPU masterbatch). It uses medium-torque gearboxes from leading European manufacturers, specific torque 10-12Nm/cm³, screw diameter 30-65mm, production capacity 100-500kg/h.
The series adopts nitrided screws and barrels, with good wear resistance, suitable for ordinary TPE masterbatch processing (pigment content ≤50%). It is equipped with a PLC control system, automatic temperature control, and feeding, simple to operate. The modular screw design allows flexible configuration according to TPS/TPO masterbatch requirements. The HTS BASIC series is an ideal choice for small and medium-sized manufacturers with limited budget, focusing on ordinary TPE masterbatch production (such as household goods, ordinary wires and cables).
4.2.2 HTS PLUS Series: High-Torque for Engineering TPE and High-Concentration Masterbatch.
The HTS PLUS series is positioned as a mid-to-high-end product, specially designed for high-demand TPE masterbatch processing (TPV, TPU, high-concentration TPE masterbatch, masterbatch auahi). It adopts high-torque gearboxes independently developed by Zhuoyue, specific torque 13-16Nm/cm³, screw diameter 40-75mm, production capacity 300-1200kg/h.
The series uses bimetallic composite screws and barrels (surface hardness ≥65 HRC), with excellent wear resistance and corrosion resistance, suitable for TPV/TPC masterbatch processing (te viscosity teitei, high-hardness pigments). It is equipped with a 5-6 section precise temperature control system and vacuum exhaust device, avoiding TPU hydrolysis and TPC degradation. The enhanced mixing elements ensure uniform dispersion of high-concentration pigments (50%-70%) and functional additives (mau tao'a tamǎrû i te auahi, antistatic agents). The HTS PLUS series is suitable for medium-sized and large-scale manufacturers producing high-quality TPE masterbatch (such as automotive seals, high-grade wires and cables, mau rave'a rapaauraa).
4.2.3 HTS SUPER Series: Ultra-High Performance for High-End TPE Masterbatch.
The HTS SUPER series is Zhuoyue’s highest-end extruder series, representing the advanced level of China’s twin-screw extruders, designed for high-end, high-demand TPE masterbatch processing (TPA, TPC, masterbatch teitei, masterbatch no te mau pereoo uira apî).
E faaohipa te reira i te rave'a haaparareraa parau apî roa a'e a Zhuoyue, 17-20Nm/cm3, 50-95mm, 1000-3000 kg/h. Ua hamanihia mai te mau hi'o i te mau hu'ahu'a apî, te raveraa i te hoê rapaauraa laser (te etaeta o te mata ≥70 HRC), service life 3-4 times that of ordinary extruders. E ahu te farii i te hoê ahu tapo'i piti + te hamaniraa toetoe, te faito anuvera ±1°C, ua tano no te faanahoraa TPE teitei (220-290℃). Na roto i te amuiraa hi'o e rave rahi, e haapapu te reira i te hoê â faito teitei (≥98%), ua tano no te mau masterbatch teitei (70%-80%) e te TPA/TPC.
Ua faautahia te mau hoho'a teata e te hoê faanahoraa aravihi no te faatere i te mau repo, te iteraa i te tauiraa o te parameter, faaararaa oioi, e te tape'araa i te tohu. E mea au roa no te mau ohipa rahi, high-standard manufacturers producing high-end TPE masterbatch (such as automotive high-temperature hoses, precision electrical connectors, aerospace components).
4.2.4 ZTE Series: Cost-Effective for Universal TPE Masterbatch.
The ZTE series is positioned as a cost-effective product, designed for manufacturers balancing processing quality and cost, producing universal ordinary TPE masterbatch (low-concentration TPS/TPO/TPU masterbatch). It adopts a twin-screw parallel co-rotating structure, specific torque 8-11Nm/cm³, screw diameter 25-65mm, production capacity 50-400kg/h.
The series uses nitrided screws and barrels (surface hardness ≥60 HRC), meeting the needs of ordinary TPE masterbatch processing (pigment content ≤50%). It is equipped with a 4-section temperature control system, simple touch screen operation, easy to learn and master. The ZTE series has a simple structure, low energy consumption, and low maintenance cost, suitable for small manufacturers, small workshops, and enterprises producing small-batch, multi-variety TPE masterbatch (such as small toys, local household goods).
4.2.5 HTE Series: High Performance and Cost-Effective Integrated Solution.
The HTE series integrates high performance and cost-effectiveness, designed for medium-sized manufacturers upgrading product quality and expanding production scale. It adopts high-torque gearboxes independently developed by Zhuoyue, specific torque 12-14Nm/cm³, screw diameter 35-70mm, production capacity 200-800kg/h.
The series uses bimetallic composite screws and barrels (surface hardness ≥65 HRC), with good wear resistance, suitable for TPU/TPO masterbatch processing. It adopts an optimized screw structure and high-efficiency energy-saving motor, energy consumption reduced by 18%-25% compared with ordinary extruders. The 5-section precise temperature control system and vacuum exhaust device ensure product quality, and the enhanced mixing elements ensure uniform dispersion. The HTE series balances performance and cost, e mea au roa na te feia hamani tao'a rahi o te hamani i te TPE masterbatch (mai te mau hu'ahu'a o te pereoo, te mau ravea rapaauraa matauhia, Te mau aho e te mau taura).
5. Te mau fifi e te mau faatitiaifaroraa matauhia i roto i te TPE Masterbatch Twin-Screw
I roto i te faanahoraa TPE, no te mau huru taa ê o te mau TPE (temperature sensitivity, moisture absorption, te viscosity teitei), E pinepine te mau fifi e rave rahi i te tupu, te faainoraa i te huru o te mau tao'a e te aravihi no te hamaniraa. Ia au i te mau matahiti ite, Te faataa ra o Zhuoyue i te mau fifi matauhia, e hi'opoa i to ratou mau tumu, e te horoa ra i te mau ravea no te tauturu i te feia hamani ia faatitiaifaro oioi i te mau fifi o te hamaniraa.
5.1 Ōhira'a 1: Te ino o te parareraa, Te mau vahi tae e te mau vahi i roto i te Masterbatch
Faaiteraa: Te ta'iraa taa ê o te masterbatch, Te mau hu'ahu'a pigment, Te mau vahi tae e te mau ana'iraa i roto i te mau tao'a TPE, te faaitiraa mai i te mau tao'a nehenehe e te mau hoho'a matini.
Te mau tumu: (1) Te mau tao'a mata: E mea rahi roa te mau hu'ahu'a pigment, E mea ino roa te putuputuraa; aita e taairaa i rotopu i te pigment/carrier e te TPE; aita i navai te faito. (2) Premixing: Te vitiviti iti, poto noa te taime no te anoiraa, Te mau mea atoa. (3) Te mau taahiraa: Te vitiviti iti, aita i navai te puai kutikuti; te anuvera iti, te revaraa ore o te TPE. (4) Faufaaʻi: Te mau hu'ahu'a no te mau hu'ahu'a; ua opanihia te upoo pohe.
Te mau faatitiaifaroraa: (1) A faaohipa i te mau tao'a mata: Ma'iti i te mau pigments maitai (20-40 mesh), maro roa; maiti i te hoê taata amo e tu'ati i te TPE; faarahi i te faito (1%-5% o te faito pigment). (2) Haamaitai i te faanahoraa: Faarahi i te vitiviti o te faaôraa i roto i te 800-1200 rpm, faaroa i te taime no te 5-10 miniti. (3) A taui i te mau taahiraa no te extrusion: Faarahi i te vitiviti (500-800 rpm no te mau TPE teitei); faarahi i te anuvera no te haapapû i te re'are'a taatoa o te TPE. (4) Tauturu i te mau mauhaa: A mono i te mau hu'ahu'a hi'o; tamâ tamau i te upoo.
5.2 Ōhira'a 2: Te ino o te TPE e te tauiraa o te Masterbatch
Faaiteraa: Te mau tauiraa o te Masterbatch (te re'are'a, te pouri), e faatupu te reira i te hoê honi taa ê; Ua faaiti te mau tao'a TPE i te elasticity e te puai o te matini, e tae noa ' tu te hoê avae parari.
Te mau tumu: (1) E mea teitei roa te anuvera, ua hau atu i te oti'a no te pato'iraa i te ve'ave'a TPE. (2) Te taime roa no te faaearaa i te pae materia (hau atu i te 3 miniti) i roto i te rave'a. (3) Te mau rave'a toetoe ore, te veavea rahi o te farii. (4) Te mau tao'a mata: E ere i te mea ino roa ia patoi i te veavea o te TPE; He mea nui roa te haumi (te faatupu i te pape TPU).
Te mau faatitiaifaroraa: (1) A taui i te anuvera: Faatitiaifaro i te anuvera o te tuhaa no te anoiraa/homogenizing, te faatereraa i roto i te faito TPE; hi'opo'a i te parau mau o te anuvera. (2) Faapoto i te taime faaearaa: Faarahi i te vitiviti, faaiti i te faito o te hi'opo'araa. (3) A tapea i te faanahoraa toetoe: A tamâ i te mau paipa toetoe, mono i te mau hu'ahu'a toetoe hape. (4) A faaohipa i te mau tao'a mata: A maiti i te TPE no te anuvera teitei; maro roa te mau tao'a mata (te haumi ≤0.05% no te TPU/TPA); A tapiri i te mau mea no te veavea.
5.3 Ōhira'a 3: Te ahu rahi o te hi'o e te farii
Faaiteraa: Te oomo-oioi-raa i te hi'o e te farii, faaiti i te puai kutikuti e te aravihi no te anoi; Te iti noa ' tura te parareraa o te masterbatch, Te maraaraa te moni no te haamaitai i te mau mauhaa.
Te mau tumu: (1) Te mau tao'a mata: Te mau pigments/te mau tao'a faaî (mai te carbon ereere, titanium); te rahi o te mau hu'ahu'a. (2) Te mau taahiraa: Te vitiviti rahi, te puai kutikuti rahi roa; te faaheporaa teitei. (3) Faufaaʻi: E ere i te mea ino roa ia patoi i te mau tao'a screw/barrel.
Te mau faatitiaifaroraa: (1) A faaohipa i te mau tao'a mata: Ma'iti i te hoê hu'ahu'a nainai, pigments iti; vavahi e hi'o i te mau tao'a mata; A tapiri i te mau hinu no te faaiti i te mau ati. (2) A taui i te mau taahiraa: Faatitiaifaro i te vitiviti o te hi'o e te faaheporaa i te extrusion. (3) Ma'iti i te mau rave'a aravihi no te pato'i i te ahu: A maiti i te mau hoho'a HTS PLUS/SUPER/HTE a Zhuoyue e te mau hu'ahu'a e aore râ, te mau hu'ahu'a laser.
5.4 Ōhira'a 4: Te mau hu'ahu'a i roto i te Masterbatch
Faaiteraa: Te mau hu'ahu'a i roto i te mau hu'ahu'a masterbatch, Te faaino ra te reira i te î o te mau tao'a e te mau huru matini; E mau pore e e mau hape to te mau tao'a TPE.
Te mau tumu: (1) Te mau tao'a mata: Te haumi rahi (TPU/TPA ihoa râ); Te mau tao'a veve i roto i te mau pigments/mau tao'a tahi. (2) Te mau taahiraa: Te anuvera iti, te re'are'a aita i hope; aita i navai te hu'ahu'a. (3) Premixing: I te taime a amuihia'i, ua anoihia te mata'i i roto i te anoiraa.
Te mau faatitiaifaroraa: (1) A faamaroo maitai i te mau tao'a mata: Faaroa i te taime no te faamaraa, faarahi i te anuvera. (2) A taui i te mau taahiraa no te extrusion: Faarahi i te anuvera; haamaitai i te mau hu'ahu'a (te faito o te pape ≥0.08MPa). (3) A faanaho i te premixing: A faaiti i te vitiviti o te anoiraa no te ape i te anoiraa o te mata'i; faaohipa i te hoê mixer piri.
5.5 Ōhira'a 5: Te ereraa i te pape, Te mau rave'a
Faaiteraa: Te mau materia fifi no te faatae e no te faaru'e; te faaheporaa extrusion e ere i te mea papû; te upoo o te pohe aore ra te opaniraa i te apoo.
Te mau tumu: (1) Te mau tao'a mata: TPE teitei (TPV/TPC); te mau pigment teitei (hau atu i te 70%); Te haumi rahi (te faatupu i te haaputuputuraa). (2) Te mau taahiraa: Te anuvera iti, te re'are'a aita i hope; vitiviti iti, aita i navai te aravihi no te faaite. (3) Faufaaʻi: Te mau hu'ahu'a afa'ifa'i; ua opanihia te upoo pohe.
Te mau faatitiaifaroraa: (1) A faaohipa i te mau tao'a mata: Faaiti i te mau pigment; ma'iti i te TPE iti; maro roa te mau tao'a mata. (2) A taui i te mau taahiraa: Faarahi i te anuvera; faarahi i te vitiviti; A mono i te upoo pohe e te mau apoo rahi a'e. (3) Tauturu i te mau mauhaa: A mono i te mau hu'ahu'a afa'ifa'i; tamâ tamau i te upoo o te pohe e te apoo.
6. Practical Application Cases of Zhuoyue Extruders in TPE Masterbatch Processing
To verify the performance advantages of Zhuoyue’s extruders in TPE masterbatch processing, this section introduces several practical cases, covering different TPE categories, Te mau faito hamaniraa, e te mau vahi faaohiparaa, demonstrating the targeted solutions provided by Zhuoyue.
6.1 Ato 1: HTS SUPER Series in TPC Masterbatch Processing for Automotive Hoses
Customer Background: A large automotive component manufacturer in Shanghai, Te fenua Taina, produces high-temperature resistant TPC hoses for new energy vehicles. The customer needs to produce TPC masterbatch (pigment content 60%, te veavea rahi) with requirements of ultra-high dispersibility (no color spots), te patoiraa i te veavea (260℃), and batch stability. The original equipment had problems of insufficient torque, unstable temperature control, and poor dispersibility, which could not meet the requirements.
Tauatini: Ua faaitoito o Zhuoyue i te mau hoho'a HTS SUPER (diameter o te hi'o 75mm, 18Nm/cm3) e te hoê reni hamaniraa tauihaa aunoa taatoa, e tae noa'tu i te hoê dryer puai, mixer vitiviti, e te hoê hu'ahu'a, ia au i te mau hinaaro o te TPC masterbatch a te taata hoo. Teie i muri nei te mau faanahoraa tumu e te mau rave'a no te faatitiaifaro: A tahi, E faaohipa te hi'o i te hoê hoho'a amuiraa e rave rahi, no te vavahi roa i te mau hu'ahu'a pigment e no te haapapû i te parareraa hoê â 60% Te mau pigments teitei i roto i te TPC. Te mata o te hi'o laser (≥70 HRC) pato'i maitai i te ahu tei faatupuhia e te mau pigments teitei, te faaroaraa i te oraraa taviniraa hau atu i te 3 ia faaauhia i te mau ravea matamua a te taata hoo. Ha'iti, the barrel is equipped with a double-layer jacket + te hamaniraa toetoe, e 6 independent temperature control sections, achieving a temperature control precision of ±1℃. The mixing section temperature is stably controlled at 240-260℃, and the homogenizing section at 230-250℃, strictly matching the TPC processing temperature range to avoid material degradation and pigment discoloration. Tātou, the equipment is equipped with a high-efficiency vacuum exhaust device (vacuum degree adjustable up to 0.09MPa), which effectively removes moisture and volatile substances in the TPC raw materials and masterbatch, completely solving the bubble problem caused by moisture absorption. In addition, the HTS SUPER series is equipped with an intelligent cloud control system, which allows the customer to store the TPC masterbatch processing parameters, call them with one click when switching batches, e hi'opo'a i te mau haamaramaramaraa no te hamaniraa i te mau taime mau, te haamaitairaa i te vai - maitai - raa o te pǔpǔ e te faaitiraa i te mau hape i roto i te ohipa.
Te faahopearaa o te faaohiparaa: I muri mai 1 ava'e no te faati'araa e te faaueraa, ua haamauhia te mau hoho'a HTS SUPER i roto i te hamaniraa. Te faaite ra te mau hi'opoaraa e ≥98% o te TPC masterbatch i hamanihia, aita e vahi ta'i e aore râ, e mau vahi, e mea maitai a'e te faahopearaa o te parareraa o te pigment i te mau ravea matamua a te taata hoo. I muri a'e i te faaauraa i te veavea rahi i te 260°C, e vai tamau noa te masterbatch i te rave i te ohipa, aita e tauiraa aore ra ino, Te faaîraa i te mau titauraa a te mau pereoo uira apî. E naeahia te faito o te hamaniraa i te 1500kg/h, o te 40% teitei a'e i te mau mauhaa matamua, ua iti mai râ te faaohiparaa i te ito e 22%, te faaitiraa rahi i te mau haamâu'araa a te taata hoo. Ua iti roa ' tu â te faaohiparaa i te mau hi'o e te mau farii, e te faarahihia ra te huriraa tauihaa mai te 1 ava'e 6 ava'e, te faaitiraa i te mau haamâu'araa no te haamaitai hau atu i te 50%. Ua farii te mau hoses TPC a te taata hoo i hamanihia i teie masterbatch i te titauraa no te huru o te ohipa hamaniraa tauihaa, me te pato'iraa i te ve'ave'a rahi e te puai matini, e ua horoahia ma te manuïa i te mau taiete hamani pereoo uira apî rahi. Ua farii rahi te taata hoo i te faatitiaifaroraa a Zhuoyue, e i muri iho ua haamana'o i te hoê faaauraa ohipa no te hoê tau maoro, te hooraa 5 no te faarahi i te faito o te hamaniraa, e rave rahi atu â mau hoho'a HTS SUPER.
6.1 Ato 1: HTS SUPER Series in TPC Masterbatch Processing for Automotive Hoses
Customer Background:
A large automotive component manufacturer in Shanghai, Te fenua Taina, produces high-temperature resistant TPC hoses for new energy vehicles. The customer needs to produce TPC masterbatch (pigment content 60%, te veavea rahi) with requirements of ultra-high dispersibility (no color spots), te patoiraa i te veavea (260℃), and batch stability. The original equipment had problems of insufficient torque, unstable temperature control, and poor dispersibility, which could not meet the requirements.
Tauatini:
Ua faaitoito o Zhuoyue i te mau hoho'a HTS SUPER (diameter o te hi'o 75mm, 18Nm/cm3) e te hoê reni hamaniraa tauihaa aunoa taatoa, e tae noa'tu i te hoê dryer puai, mixer vitiviti, e te hoê hu'ahu'a, ia au i te mau hinaaro o te TPC masterbatch a te taata hoo. Teie i muri nei te mau faanahoraa tumu e te mau rave'a no te faatitiaifaro: A tahi, E faaohipa te hi'o i te hoê hoho'a amuiraa e rave rahi, no te vavahi roa i te mau hu'ahu'a pigment e no te haapapû i te parareraa hoê â 60% Te mau pigments teitei i roto i te TPC. Te mata o te hi'o laser (≥70 HRC) pato'i maitai i te ahu tei faatupuhia e te mau pigments teitei, te faaroaraa i te oraraa taviniraa hau atu i te 3 ia faaauhia i te mau ravea matamua a te taata hoo. Ha'iti, the barrel is equipped with a double-layer jacket + te hamaniraa toetoe, e 6 independent temperature control sections, achieving a temperature control precision of ±1℃. The mixing section temperature is stably controlled at 240-260℃, and the homogenizing section at 230-250℃, strictly matching the TPC processing temperature range to avoid material degradation and pigment discoloration. Tātou, the equipment is equipped with a high-efficiency vacuum exhaust device (vacuum degree adjustable up to 0.09MPa), which effectively removes moisture and volatile substances in the TPC raw materials and masterbatch, completely solving the bubble problem caused by moisture absorption. In addition, the HTS SUPER series is equipped with an intelligent cloud control system, which allows the customer to store the TPC masterbatch processing parameters, call them with one click when switching batches, e hi'opo'a i te mau haamaramaramaraa no te hamaniraa i te mau taime mau, te haamaitairaa i te vai - maitai - raa o te pǔpǔ e te faaitiraa i te mau hape i roto i te ohipa.
Te faahopearaa o te faaohiparaa:
I muri mai 1 ava'e no te faati'araa e te faaueraa, ua haamauhia te mau hoho'a HTS SUPER i roto i te hamaniraa. Te faaite ra te mau hi'opoaraa e ≥98% o te TPC masterbatch i hamanihia, aita e vahi ta'i e aore râ, e mau vahi, e mea maitai a'e te faahopearaa o te parareraa o te pigment i te mau ravea matamua a te taata hoo. I muri a'e i te faaauraa i te veavea rahi i te 260°C, e vai tamau noa te masterbatch i te rave i te ohipa, aita e tauiraa aore ra ino, Te faaîraa i te mau titauraa a te mau pereoo uira apî. E naeahia te faito o te hamaniraa i te 1500kg/h, o te 40% teitei a'e i te mau mauhaa matamua, ua iti mai râ te faaohiparaa i te ito e 22%, te faaitiraa rahi i te mau haamâu'araa a te taata hoo. Ua iti roa ' tu â te faaohiparaa i te mau hi'o e te mau farii, e te faarahihia ra te huriraa tauihaa mai te 1 ava'e 6 ava'e, te faaitiraa i te mau haamâu'araa no te haamaitai hau atu i te 50%. Ua farii te mau hoses TPC a te taata hoo i hamanihia i teie masterbatch i te titauraa no te huru o te ohipa hamaniraa tauihaa, me te pato'iraa i te ve'ave'a rahi e te puai matini, e ua horoahia ma te manuïa i te mau taiete hamani pereoo uira apî rahi. Ua farii rahi te taata hoo i te faatitiaifaroraa a Zhuoyue, e i muri iho ua haamana'o i te hoê faaauraa ohipa no te hoê tau maoro, te hooraa 5 no te faarahi i te faito o te hamaniraa, e rave rahi atu â mau hoho'a HTS SUPER.