发明名称 Decorative surface coverings containing embossed-in-register inlaids
摘要 Disclosed are decorative surface coverings of the "inlaid" type having embossed patterns in register with inlaid patterns. Disclosed methods include the steps of: applying in a pattern on a first surface of a foamable layer an agent for modifying the foaming of said foamable layer to produce a foamable layer having a pattern of relatively nonfoamable areas and relatively foamable areas; applying a first collection of particulate resinous material substantially only to said areas containing said foaming modifier or only to said areas not containing said foaming modifier; and foaming said foamable layer in said relatively foamable areas.
申请公布号 US5858160(A) 申请公布日期 1999.01.12
申请号 US19940287182 申请日期 1994.08.08
申请人 CONGOLEUM CORPORATION 发明人 PIACENTE, ANTHONY N.;POTOSKY, MILTON J.
分类号 B44C1/20;(IPC1-7):B05B31/00 主分类号 B44C1/20
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