发明名称 |
HEAT-RESISTANT FABRIC AND METHOD FOR PRODUCTION THEREOF |
摘要 |
The object of this invention is to provide a heat resistant fabric having high stiffness at high temperature and also high chemicals resistance. The heat resistant fabric of this invention is a fabric consisting of heat resistant fibers, characterized in that the contacts between the fibers constituting the fabric are bound by means of an inorganic binder. Furthermore, a preferable process for preparing the heat resistant fabric of this invention comprises the steps of impregnating a fabric consisting of heat resistant fibers with a sodium silicate aqueous solution, and drying in an atmosphere containing carbon dioxide, to bind the contacts between the fibers constituting the fabric by means of silicon oxide. <IMAGE> |
申请公布号 |
EP1262586(A1) |
申请公布日期 |
2002.12.04 |
申请号 |
EP20010961313 |
申请日期 |
2001.09.03 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
YAMAMOTO, HIDEYUKI;NAKAHARA, MAKOTO |
分类号 |
B01D39/16;B01D39/20;D04H1/42;D04H1/64 |
主分类号 |
B01D39/16 |
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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