发明名称 |
Method of treating a textile |
摘要 |
A method of treating a textile such as a laundry fabric is provided, in which the textile is contacted with an organic substance which forms a complex with a transition metal, whereby the complex catalyses bleaching of the textile by atmospheric oxygen after the treatment. The organic substance may be used in dry form, or in a liquor that is then dried, such as an aqueous spray-on fabric treatment fluid or a wash liquor for laundry cleaning, or a non-aqueous dry cleaning fluid or spray-on aerosol fluid. The method can confer cleaning benefits to the textile after the treatment. Also provided is a dry textile having an organic substance applied or deposited thereon, whereby bleaching by atmospheric oxygen is catalyzed on the textile.
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申请公布号 |
US6245115(B1) |
申请公布日期 |
2001.06.12 |
申请号 |
US19990388171 |
申请日期 |
1999.09.01 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
APPEL ADRIANUS CORNELIUS MARIA;HAGE RONALD;VAN DER VOET GERRIT |
分类号 |
C07D213/38;C07D213/55;C07D401/14;C07F13/00;C07F15/02;C11D3/39;D06L3/02;(IPC1-7):D06L3/02;C11D3/395;C11D7/54 |
主分类号 |
C07D213/38 |
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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