发明名称 Artificial leather with non-woven or fluffy cloth base and foamed PVC filler
摘要 Artificial leather having a novel structure comprises a non-woven cloth mat or fluffy cloth as the base, while the structure is filled with foamed PVC. The product thus formed is of excellent physical property, resilience and hand feeling.
申请公布号 US4614671(A) 申请公布日期 1986.09.30
申请号 US19830555706 申请日期 1983.11.28
申请人 WONG, WINSTON W. 发明人 WONG, WINSTON W.
分类号 D06N3/00;D06N3/06;(IPC1-7):B05D5/00 主分类号 D06N3/00
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