发明名称 |
Polyoxymethylene resin compositions having enhanced tensile elongation, thermal stability and impact resistance properties |
摘要 |
A polyoxymethylene resin composition, having enhanced tensile elongation, thermal stability, processibility and impact resistance, comprises: (i) from 45 to less than 97% % by weight of a polyoxymethylene resin (Component A); (ii) from 1 to less than 20% by weight of a thermoplastic polyester elastomer (Component B); (iii) from 2 to 35% by weight of a thermoplastic polyurethane elastomer (Component C); and (iv) from 0.1 to less than 10% by weight of a maleic anhydride-grafted aliphatic polyolefinic rubbery polymer (Component D), based on the total weight of Components A, B, C and D.
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申请公布号 |
US6512047(B2) |
申请公布日期 |
2003.01.28 |
申请号 |
US20010858274 |
申请日期 |
2001.05.15 |
申请人 |
KOREA ENGINEERING PLASTICS CO., LTD. |
发明人 |
KIM TAK-KYU;LEE JONG-TAEK;HONG KI-CHANG |
分类号 |
C08F255/00;C08F255/06;C08F257/02;C08L51/00;C08L59/00;C08L59/02;(IPC1-7):C08L59/00 |
主分类号 |
C08F255/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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