发明名称 |
Carpet tile renewal process and products |
摘要 |
Refurbishing and/or renewing cut or loop pile carpet products including carpet tiles by passing the product under a high pressure water or liquid dispensing head projecting a stream of water against the subject product at a pressure in the range of 100-2000 p.s.i.g. Improvements to such methods include adding a polymer backing layer to the tile, pre-bulking the face yarns, and/or chemically treating the face yarns.
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申请公布号 |
US2003203116(A1) |
申请公布日期 |
2003.10.30 |
申请号 |
US20030436227 |
申请日期 |
2003.05.12 |
申请人 |
MILLIKEN & COMPANY |
发明人 |
BROWN ROBERT S.;HIGGINS KENNETH B. |
分类号 |
B05C5/02;D06G1/00;D06M16/00;D06M23/00;D06M23/16;D06N7/00;D06P1/52;(IPC1-7):B08B7/02 |
主分类号 |
B05C5/02 |
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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