| 发明名称 |
Wet-laid nonwoven mat and a process for making same |
| 摘要 |
A method for making a nonwoven reinforcing may for vinyl floor coverings is described. A base mat is formed from a mixture of glass fibers and polymeric binder fibers and/or powder, follows by treatment with a second water-based polymeric binder composition. The mat has been found to be highly satisfactory as a substrate for compressible vinyl floor covering.
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| 申请公布号 |
US6267843(B1) |
申请公布日期 |
2001.07.31 |
| 申请号 |
US19980213068 |
申请日期 |
1998.12.16 |
| 申请人 |
OWENS CORNING FIBERGLAS TECHNOLOGY, INC. |
发明人 |
HELWIG GREGORY S.;JONGETJES HENDRIK;GEEL PAUL |
| 分类号 |
D21H13/16;D21H13/40;D21H15/10;D21H17/35;D21H17/36;D21H17/37;(IPC1-7):D21H13/40 |
主分类号 |
D21H13/16 |
| 代理机构 |
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