发明名称 |
Agent for the treatment of cellulosic fiber materials and process |
摘要 |
Alkaline baths for treating fiber material composed of or containing native cellulose such as cotton do not cause appreciable degradation of the cellulose chain when having added thereto amino alkylene phosphonic acids and/or 1-hydroxy alkane-1,1-diphosphonic acids or their salts.
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申请公布号 |
US3954401(A) |
申请公布日期 |
1976.05.04 |
申请号 |
US19730421805 |
申请日期 |
1973.12.05 |
申请人 |
BENCKISER-KNAPSACK GMBH |
发明人 |
KLING, ALFRED;SPECHT, VIKTOR |
分类号 |
D01C1/02;D06M11/38;D06M11/72;D06M13/288;D06M15/673;(IPC1-7):D06M1/02 |
主分类号 |
D01C1/02 |
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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