发明名称 |
Laundry detergents comprising heavy metal ion chelants |
摘要 |
Modified polyamines comprise polyalkyleneoxy or carboxylate-like or carboxylate-derived substituents or mixtures thereof, said polyamines are useful in laundry detergent compositions, presoak compositions or conditioning compositions for the control of dye fabric color loss or fading or for the prevention of graying or yellowing of white fabric. The present invention also relates to a method for preventing the fading of colored fabric or the build up of yellow or gray color on white fabric. |
申请公布号 |
ZA9700115(B) |
申请公布日期 |
1997.07.17 |
申请号 |
ZA19970000115 |
申请日期 |
1997.01.07 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PATTI JEAN KELLETT;CHRISTOPHER MARK PERKINS;EUGENE PAUL GOSSELINK |
分类号 |
C08G73/02;C11D3/37 |
主分类号 |
C08G73/02 |
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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