发明名称 |
A FIBER MADE OF ALLOY RESIN COMPOSITION OF POLYESTER |
摘要 |
<p>The present invention concerns a method of preparing a hybrid fiber including polyamide and polyester. Particularly, the method of preparing a hybrid fiber comprises, forming a blend by melting a) 4.99 to 95% by weight of a thermoplastic polyamide resin, b) 4.99 to 95% by weight of a thermoplastic polyester resin, and c) 0.01 to 10% by weight of an epoxy resin at 250 to 300° C., and blend spinning and elongating 10 to 90% by weight of the blend with 90 to 10% by weight of a polyester resin. The hybrid fiber shows highly improved compatibility of the polyamide resin and the thermoplastic polyester resin, and shows excellent strength and elongation.</p> |
申请公布号 |
EP2823093(A1) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20130758101 |
申请日期 |
2013.03.07 |
申请人 |
RHODIA KOREA CO. LTD.;RHODIA OPERATIONS |
发明人 |
LIM, MOK KEUN;LEE, KWANG SANG;YU, YEONG CHOOL |
分类号 |
D01F6/90;D01D5/12;D01F6/80;D01F6/84;D01F6/92 |
主分类号 |
D01F6/90 |
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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