发明名称 |
ASSOCIATIVE THICKENER FOR AQUEOUS FABRIC SOFTENER |
摘要 |
A thickened aqueous fabric softener composition comprising at least one surfactant and a polymeric rheology modifier, wherein said polymeric rheolog y modifier is the polymerization product of (i) an alkyl ester of acrylic acid or methacrylic acid; (ii) a monomer selected from the group consisting of a vinyl-substituted heterocyclic compound containing at least one nitrogen or sulfur atom, (meth)acrylamide, a mono- or di-alkylamino alkyl(meth)acrylate, and a mono or di-alkylamino alkyl(meth)acrylamide; and (iii) an associative monomer. The polymeric rheology modifier does not require a make down step to slurry or disperse it into a fabric softener composition. The thickened fabric softener compositions do not affect rewettability, nor do they build up on cloth in multi-cycle washing. In addition, the thickened fabric softener compositions provide softening and reduce the formation of wrinkles.
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申请公布号 |
CA2325209(A1) |
申请公布日期 |
2001.05.10 |
申请号 |
CA20002325209 |
申请日期 |
2000.11.02 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
ROSIE, JAMES;VERSTRAT, DANIEL W.;MAXIM, JOSEPH S., JR. |
分类号 |
C08F220/02;C11D1/62;C11D1/66;C11D1/72;C11D1/835;C11D3/00;C11D3/37;D06M13/165;D06M13/463;D06M15/267;D06M15/27;D06M15/564;(IPC1-7):D06M13/46 |
主分类号 |
C08F220/02 |
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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