发明名称 |
Polyether ester elastic fiber and fabric, clothes made by using the same |
摘要 |
A polyether ester elastic fiber comprising a polyether ester elastomer containing polybutylene terephthalate as a hard segment and polyoxyethylene glycol as a soft segment and copolymerized with a specific metal organic sulfonate, having a coefficient of moisture absorption of not less than 5% at 35° C. and at a RH of 95% and a coefficient of water absorption extension of not less than 10%. The above-mentioned polyether ester elastic fiber has a good moisture-absorbing property, and is reversibly largely expanded or contracted by the absorption or release of water. Therefore, a fabric giving excellent comfortableness can be obtained from said elastic fibers, and can be recycled.
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申请公布号 |
US2006177655(A1) |
申请公布日期 |
2006.08.10 |
申请号 |
US20050561155 |
申请日期 |
2005.12.16 |
申请人 |
MIZOHATA SEIJI;MAKINO SHOJI;MORIOKA SHIGERU;UCHIDA MASAO;NAGASAKA BUNSOW |
发明人 |
MIZOHATA SEIJI;MAKINO SHOJI;MORIOKA SHIGERU;UCHIDA MASAO;NAGASAKA BUNSOW |
分类号 |
D02G3/00;D01F6/86 |
主分类号 |
D02G3/00 |
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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