发明名称 |
Method of laundering fabric |
摘要 |
<p>A method of laundering fabric onto which a cationic fabric softening active has been deposited and dried comprising the step of contacting the fabric with an aqueous wash liquor having the following composition:
a) 15 to 600 ppm non-soap surfactant,
b) at least 50 ppm ethoxylated polyethylene imine,
c) at least 25 ppm polyester soil release polymer,
the total level of polymer (b+ c) being at least 20 wt% of the level of non soap surfactant (a),
d) 0.1 to 100 ppm enzyme selected from protease, amylase, cellulase,
e) optionally, lipase enzyme.</p> |
申请公布号 |
EP2476743(A1) |
申请公布日期 |
2012.07.18 |
申请号 |
EP20110160937 |
申请日期 |
2011.04.04 |
申请人 |
UNILEVER PLC, A COMPANY REGISTERED IN ENGLAND ANDWALES UNDER COMPANY NO. 41424;UNILEVER NV |
发明人 |
BENNETT, JULIE;GRAINGER, DAVID STEPHEN;PARRY, ALYN JAMES |
分类号 |
C11D3/00;C11D3/37;C11D3/386;C11D11/00 |
主分类号 |
C11D3/00 |
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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