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.
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
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