发明名称 |
TREATMENT FOR SUBSTRATES |
摘要 |
A water-dispersible particle wherein the material comprises (i) one or more polymeric deposition materials having an average repeat unit (I): wherein at least one or more R groups of the polymer are independently selected from H, a hydrolysable group or a linker group in which when R is a hydrolysable group the degree of substitution is 0 to 3 and when R is a linker group the degree of substitution is 0.01 to 3; (ii) a benefit agent attached to the depositio n enhancing part;characterised in that the water-dispersible particle has a particle size from 20 to 5,000 nm. |
申请公布号 |
CA2443446(A1) |
申请公布日期 |
2003.02.20 |
申请号 |
CA20022443446 |
申请日期 |
2002.07.25 |
申请人 |
UNILEVER PLC |
发明人 |
FERGUSON, PAUL;FINDLAY, PAUL HUGH;JONES, CHRISTOPHER CLARKSON;KUKULJ, DAX |
分类号 |
C11D3/22;C11D11/00;(IPC1-7):C11D3/22 |
主分类号 |
C11D3/22 |
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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