发明名称 Improvements in and relating to velour fabrics and their manufacture
摘要 <p>Velour fabrics such as velvet are known and it is known to provide such fabrics in the form of a web having a plastics film on the surface remote from the pile. Direct application of the film gives rise to disadvantages because of the unevenness of the reverse side of the fabric and attempts to overcome these disadvantages have been unsatisfactory. The invention overcomes these disadvantages by first applying to the reverse side of the fabric a liquid foamed curable plastics material and curing this under tension to provide a flat surfaced open cell plastics layer 3 which acts as an advantageous substrate surface for the plastics film 4. <IMAGE></p>
申请公布号 GB2030517(A) 申请公布日期 1980.04.10
申请号 GB19790029236 申请日期 1979.08.22
申请人 GREFRATH VELOUR AG 发明人
分类号 D06N3/00;D06N7/00;(IPC1-7):32B5/08;32B5/24;32B5/20 主分类号 D06N3/00
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