发明名称 |
CONFORMABLE SURFACE FINISHING ARTICLE AND METHOD FOR MANUFACTURE OF SAME |
摘要 |
Conformable surface finishing articles and a method for the manufacutre of such articles are provided. The articles comprise a nonwoven three-dimensional lofty web of fibers (12), a stretch resistant porous reinforcing fabric (14) having first and second major surfaces with the first major surface disposed along a major surface of the web (12) and a layer (16) comprising a polymer coated over the coextensive with the second major surface of the reinforcing fabric and having a flexible low friction exposed surface (17a) and portions (17b) extending through the reinforcing fabric encapsulating fibers along the major surface of the web. The method comprises positioning a stretch resistant porous reinforcing fabric (14) adjacent a major surface (12a) of a nonwoven three-dimensional lofty web of fibers (12) applying a coatable composition (16) so that a portion (17b) of the composition extends through the fabric to contact and encapsulate fibers along the major surface (12a) of the web (12) while also forming a substantially smooth exposed surface coated over and coextensive with the fabric, and hardening the composition. |
申请公布号 |
WO9621058(A1) |
申请公布日期 |
1996.07.11 |
申请号 |
WO1995US15096 |
申请日期 |
1995.11.17 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
DONOVAN, MARY, BETH;PLEGGENKUHLE, TIMOTHY, J. |
分类号 |
B32B5/26;B24D3/28;B24D11/00;B32B27/12;D04H1/42;D04H1/48;D04H13/00 |
主分类号 |
B32B5/26 |
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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