发明名称 |
Process for reinforcing structurally fragile inorganic fabrics |
摘要 |
Chemically stable polymers in aqueous alkaline solutions are dissolved in a strongly polar solvent, thoroughly dispersed from this solvent into and throughout the interstices of porous inorganic fabrics and subsequently separated from said solvent by precipitation to provide a homogeneous reinforcement of the structural properties of said fabrics.
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申请公布号 |
US4233347(A) |
申请公布日期 |
1980.11.11 |
申请号 |
US19780948119 |
申请日期 |
1978.10.02 |
申请人 |
HUGHES AIRCRAFT COMPANY |
发明人 |
LIM, HONG S.;ROGERS, HOWARD H.;VERZWYVELT, SCOTT A. |
分类号 |
C04B26/02;H01M2/16;(IPC1-7):B05D3/00;B05D1/18;B05D3/02 |
主分类号 |
C04B26/02 |
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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