发明名称 |
SPONTANEOUSLY DEGRADABLE FIBERS AND GOODS MADE BY USING THE SAME |
摘要 |
A spontaneously degradable fiber excellent in bulkiness, softness, stretchability and feeling, which comprises a lowly heat-shrinkable fiber component (A) made of a highly crystalline aliphatic polyester and a highly heat-shrinkable fiber component (B) made of an aliphatic polyester (such as lowly crystalline or non-crystalline aliphatic polyester, a block copolymer or mixture comprising aliphatic polyester as the main component and being composed of a high-melting component and a low-melting component, or the like). Further, fibers excellent in self-crimpability or self-bondability or separable fibers can be obtained by combining the fiber components (A) and (B) suitably to form a composite fiber or yarn. |
申请公布号 |
WO9743472(A1) |
申请公布日期 |
1997.11.20 |
申请号 |
WO1997JP01588 |
申请日期 |
1997.05.12 |
申请人 |
SHIMADZU CORPORATION;KANEBO, LTD.;MATSUI, MASAO;OZEKI, EIICHI;KONDO, YOSHIKAZU;KAJIYAMA, HIROSHI |
发明人 |
MATSUI, MASAO;OZEKI, EIICHI;KONDO, YOSHIKAZU;KAJIYAMA, HIROSHI |
分类号 |
D01F6/92;D01F8/14;(IPC1-7):D01F8/14;D04H1/54 |
主分类号 |
D01F6/92 |
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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