发明名称 |
FLAME-RETARDANT FIBER, METHOD FOR PRODUCING SAME, FABRIC USING FLAME-RETARDANT FIBER, AND RESIN COMPOSITE MATERIAL USING FLAME-RETARDANT FIBER |
摘要 |
Provided is a flame-retardant fiber having improved light resistance and/or colorability. The flame-retardant fiber is a fiber including a fiber-forming polymer. The fiber-forming polymer contains a polymer blend comprising a polyetherimide polymer (A) and a thermoplastic polymer (B) having a glass transition temperature lower than that of the polymer (A); and the fiber-forming polymer further contains a functional additive (C) that provides light resistance, colorability, or both of light resistance and colorability. The mass ratio (A)/(B) of the polymer (A) to the polymer (B) is from 50/50 to 90/10, and the content of the functional additive (C) is from 0.5 to 10% by mass relative to 100% by mass of the total mass (A + B + C) of the polymer (A), the thermoplastic polymer (B), and the functional additive (C). |
申请公布号 |
EP2947186(A4) |
申请公布日期 |
2016.08.17 |
申请号 |
EP20140740507 |
申请日期 |
2014.01.09 |
申请人 |
KURARAY CO., LTD. |
发明人 |
UEHATA, AKIHIRO;OKAMOTO, TETSUYA;IKEDA, TAKAYUKI |
分类号 |
D01F6/94;C08J5/04;C08J5/08;D01D5/08;D01F1/04;D01F1/06;D01F1/10;D01F6/62;D01F6/74 |
主分类号 |
D01F6/94 |
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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