发明名称 |
MIT SULFONIERTEM,PHOSPHATIERTEM RESOLHARZ SCHMUTZABWEISEND AUSGERÜSTETES POLYAMIDSUBSTRAT |
摘要 |
<p>A treated fibrous polyamide substrate having durable resistance to staining by acid colorants comprising a fibrous polyamide substrate having applied thereto an aqueous solution of a sulfonated, phosphated resol resin and a methacrylic polymer or copolymer of high number average molecular weight, and preferably high weight average molecular weight and optionally, fluorochemical; and the method of treating said substrate with the solution to render it durable to staining by acid colorants.</p> |
申请公布号 |
DE69711442(T2) |
申请公布日期 |
2002.08.01 |
申请号 |
DE1997611442T |
申请日期 |
1997.12.05 |
申请人 |
TRICHROMATIC CARPET INC., ST. EUSTACHE |
发明人 |
ELGARHY, M. |
分类号 |
D06M15/263;D06M15/41;(IPC1-7):D06M15/41 |
主分类号 |
D06M15/263 |
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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