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公开(公告)号:US07208016B2
公开(公告)日:2007-04-24
申请号:US11368054
申请日:2006-03-03
申请人: Martin Kleban , Ahmet Kaplan , Jürgen Reiners , Henrik Winther
发明人: Martin Kleban , Ahmet Kaplan , Jürgen Reiners , Henrik Winther
CPC分类号: C14C3/04 , C14C9/00 , Y10T428/4935
摘要: Chromium-free leather having a waterproofness, measured as penetration time according to DIN 53338 , of at least 30 min.
摘要翻译: 具有防水性的无铬皮革,根据DIN 53338测量为穿透时间,至少为30分钟。
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公开(公告)号:US20060151738A1
公开(公告)日:2006-07-13
申请号:US11368054
申请日:2006-03-03
申请人: Martin Kleban , Ahmet Kaplan , Jurgen Reiners , Henrik Winther
发明人: Martin Kleban , Ahmet Kaplan , Jurgen Reiners , Henrik Winther
CPC分类号: C14C3/04 , C14C9/00 , Y10T428/4935
摘要: Chromium-free leather having a waterproofness, measured as penetration time according to DIN 53338, of at least 30 min.
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公开(公告)号:US07060363B2
公开(公告)日:2006-06-13
申请号:US10694106
申请日:2003-10-27
申请人: Martin Kleban , Ahmet Kaplan , Jürgen Reiners , Henrik Winther
发明人: Martin Kleban , Ahmet Kaplan , Jürgen Reiners , Henrik Winther
CPC分类号: C14C3/04 , C14C9/00 , Y10T428/4935
摘要: Chromium-free leather having a waterproofness, measured as penetration time according to DIN 53338, of at least 30 min.
摘要翻译: 具有防水性的无铬皮革,根据DIN 53338测量为穿透时间,至少为30分钟。
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