发明名称 |
Granular fabric softening composition |
摘要 |
A comelted, granular fabric softening composition which is water dispersible in the cold water rinse of a washing machine, comprising about 60% to about 85% of a di-(long chain) quaternary ammonium salt and about 15% to about 40% of a mono- (long chain) quaternary ammonium salt having from 10 to 14 carbon atoms in its single long chain. The fabric softening composition may also contain up to about 25% of optional ingredients. In one embodiment of the invention the fabric softening agent is adapted to be placed within a water-permeable envelope. The envelope can be inserted into a washing machine during a laundering operation to provide fabric softening benefits to the clothes being laundered.
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申请公布号 |
US4395342(A) |
申请公布日期 |
1983.07.26 |
申请号 |
US19810265757 |
申请日期 |
1981.05.21 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
STRAUSS, DANIEL L. |
分类号 |
C11D1/62;C11D3/00;D06M13/46;D06M23/00;(IPC1-7):D06M13/46 |
主分类号 |
C11D1/62 |
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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