Sichuan Sunshine Plastics Co., LTD.
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POM/PET/PBT MODIFY USE THERMOPLASTIC POLYETHER-ESTER ELASTOMER
Modified thermoplastic polyether-ester elastomer are multi elements block copolymers and are excellent plastic modifiers used to improve impact resistance of POM, PET,PBT.
Modifying PBT/PET
Grade: CH7563
Requirements: Good compatibility, adjacent melting points, demands can be achieved after modification.
Advantages: When 3-5% of TPEE is added, good toughness could be achieved and TPEE can be used to make modifications with high requirements. CH7563 has good compatibility with PBT/PET, similar melting point and is easy to process. Modified products are used to meet high requirements. So long as Chain-extending agent is mixed into the blending of TPEE and polyester, better effects could be expected, or to use polycarbonate to substitute part of polyester.
Modifying POM
Grade: CH4132
Requirements: Good compatibility, adjacent melting points, demands can be achieved after modification.
Advantages: When 3-5% of TPEE is added, good toughness could be achieved and TPEE can be used to produce POM with high requirements. CH4132 has good compatibility with POM, similar melting point and is easy to process. Modified POM owns good toughness, can be used to produce silencing gear, accessories for automobile, etc.