发明名称 |
SYNTHETIC SUEDE LEATHER AND A PROCESS FOR PREPARING THE SAME |
摘要 |
The present invention relates to a process for preparing a synthetic suede leather, a synthetic suede leather obtainable by said process and the use of said synthetic suede leather as a cover in automotive and furniture applications or as outer garments. The process comprises the steps of (a) foaming a composition comprising an aqueous polyurethane dispersion; (b) applying the foamed composition to a textile substrate composed of a yarn; (c) coagulating the polyurethane dispersion; (d) drying; and (e) condensation said foamed composition containing pigments during application. The textile substrate is preferably pre-dyed with disperse dyes. |
申请公布号 |
WO03004759(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
WO2002EP07384 |
申请日期 |
2002.07.03 |
申请人 |
VIKTOR ACHTER GMBH & CO. KG;HOERSCH, WERNER |
发明人 |
HOERSCH, WERNER |
分类号 |
D06N3/00;D06N3/14 |
主分类号 |
D06N3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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