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31. 发明授权

US4318949A Composite nap sheet and process for preparing the same 失效
标题翻译：复合薄片及其制备方法
公开(公告)号：US4318949A
公开(公告)日：1982-03-09
申请号：US135295
申请日：1980-03-31
申请人： Miyoshi Okamoto , Mineto Fushida
发明人： Miyoshi Okamoto , Mineto Fushida
IPC分类号： D04H1/58 , D04H11/08 , B32B5/02
CPC分类号： D04H11/08 , D04H1/64 , Y10S428/904 , Y10T428/2395 , Y10T428/23986 , Y10T428/23993
摘要： The composite sheet of this invention provides a fabric of superfine fibers impregnated with a high molecular weight elastic polymer and a hardened high molecular weight organic compound, having a nap on its surface formed from the ends of the fibers which constitute the fabric. The root portion of at least a part of the nap is bonded into a bundle by the high molecular weight organic compound, and the tip portion of the nap constituting the bundle is fibrous, thereby including at least some individually distinct fibers.The composite sheet or fabric has the appearance of a high-quality napped woolen woven fabric, deep in color, having a smooth touch, having bulkiness, water-washability and easy care due to excellent crease resistance and packability. It is especially suitable for clothing.
摘要翻译：本发明的复合片材提供了用高分子量弹性聚合物和硬化的高分子量有机化合物浸渍的超细纤维织物，其在由其构成织物的纤维端部形成的表面上具有绒毛。至少一部分绒毛的根部通过高分子量有机化合物结合成束，并且构成束的绒毛的末端部分是纤维状的，从而包括至少一些单独不同的纤维。复合片材或织物具有深色绒毛织物的外观，具有光滑的触感，具有蓬松性，耐水洗性以及由于优异的耐折皱性和包装性而易于保养。它特别适合服装。

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