发明名称 |
PERMANENTLY STAIN RESISTANT TEXTILE FIBERS |
摘要 |
Permanently stain resistant nylon and cellulosic fibers, and a method to impart permanent stain resistance to polyamide or cellulosic fibers, by covalently binding a stain resistant composition to a linking compound that has been covalently attached to the fiber are disclosed. This invention represents a significant advance in the art of textile treatments in that the covalently linked stain resist treatment is not removed after a series of alkaline shampooings. This invention is particularly useful in the preparation of commercial grade carpets for heavy traffic areas that will not lose their stain resistance after frequent shampooing. |
申请公布号 |
AU1872792(A) |
申请公布日期 |
1992.11.17 |
申请号 |
AU19920018727 |
申请日期 |
1992.04.07 |
申请人 |
PEACH STATE LABS, INC. |
发明人 |
RALPH RICHARD SARGENT;MICHAEL S. WILLIAMS |
分类号 |
B32B27/12;D06M13/02;D06M13/244;D06M13/248;D06M13/256;D06M13/282;D06M13/292;D06M13/322;D06M13/325;D06M13/35;D06M13/352;D06M13/355;D06M13/358;D06M13/402;D06M13/438;D06M15/263;D06M15/41;D06M101/00;D06M101/02;D06M101/06;D06M101/08;D06M101/10;D06M101/16;D06M101/30;D06M101/34;D06M101/36 |
主分类号 |
B32B27/12 |
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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