发明名称 |
Process for making embossed needle-bonded fabric wall coverings |
摘要 |
A non-woven material is applied to the surface of a woven scrim. The non-woven material is needle-bonded to the scrim. The composite structure is then embossed. The embossed pattern is placed by a heated embosser on the finished product and in the non-embossed areas, the heat of embossing causes the non-woven material to partially melt and assume a textured effect which mirrors the texture of the woven scrim.
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申请公布号 |
US4007071(A) |
申请公布日期 |
1977.02.08 |
申请号 |
US19750581264 |
申请日期 |
1975.05.27 |
申请人 |
ARMSTRONG CORK COMPANY |
发明人 |
ADDIE, LEE W.;NIKOLAUS, HAROLD W. |
分类号 |
B32B5/26;D04H13/00;D06N7/00;(IPC1-7):B32B3/00;B32B5/06;B32B31/08 |
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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