发明名称 |
Process for foam treating pile fabrics |
摘要 |
An improved process for applying a treating agent in the form of a foam to fibrous material wherein the improvement comprises applying foam having a blow ratio of from about 2:1 to about 6:1 using equipment designed for the application of liquid treating agents is disclosed.
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申请公布号 |
US5853814(A) |
申请公布日期 |
1998.12.29 |
申请号 |
US19970935328 |
申请日期 |
1997.09.22 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MURPHY, PETER MICHAEL |
分类号 |
D06B19/00;D06M15/263;D06M15/41;D06M23/04;D06N3/00;D06N7/00;(IPC1-7):B05D1/18;B05D3/00;D06M11/00 |
主分类号 |
D06B19/00 |
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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