发明名称 ARTIFICIAL LEATHER AND THE MANUFACTURING METHOD THEREOF
摘要 The urethane coated artificial leather has better abrasion resistance and waterproofing than anamel coated artificial leather. The manufacturing method consists of the steps of : (a) spreading and drying of urethane on the woven textile, (b) accumulating urethane layer, and (c) spreading polishing agent on the urethane surface and drying.
申请公布号 KR960006124(B1) 申请公布日期 1996.05.09
申请号 KR19930010474 申请日期 1993.06.09
申请人 SONN, DONG - HAE 发明人 SONN, DONG - HAE
分类号 D06N3/14;D06N3/18;(IPC1-7):D06N3/14 主分类号 D06N3/14
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