发明名称 |
CONTROLLED RELEASE FABRIC CARE ARTICLE |
摘要 |
A cleaning composition is releasably contained in a controlled-release pad or sheet, preferably enveloped within an apertured, formed-film cover sheet to provide a spot removable article. The article is pressed against localized stained areas on fabric surfaces to release the cleaning composition in a controlled manner. The article and fabric are then placed in a bag and agitated in a hot air clothes dryer to dry clean the entire fabric.
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申请公布号 |
WO9732004(A1) |
申请公布日期 |
1997.09.04 |
申请号 |
WO1997US02533 |
申请日期 |
1997.02.19 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
YEAZELL, BRUCE, ALBERT |
分类号 |
A47L25/08;C11D3/20;C11D7/50;C11D11/00;C11D17/00;C11D17/04;D06F43/00;D06L1/02;(IPC1-7):C11D17/04 |
主分类号 |
A47L25/08 |
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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