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公开(公告)号:US20070272383A1
公开(公告)日:2007-11-29
申请号:US10561620
申请日:2004-06-30
申请人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
发明人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
CPC分类号: C09C1/3081 , C01B33/146 , C01B33/1485 , C01P2004/04 , C01P2004/64 , D21H17/69 , D21H21/10
摘要: Use of silica sols containing sulfonic acid groups and/or mercapto groups as nicroparticles in paper production, in particular for paper retention.
摘要翻译: 在纸张生产中使用含有磺酸基和/或巯基的硅溶胶作为尼粒,特别是纸保留。
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公开(公告)号:US08088830B2
公开(公告)日:2012-01-03
申请号:US12685947
申请日:2010-01-12
申请人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
发明人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
IPC分类号: C01B33/141 , C09K3/00
CPC分类号: C09C1/3081 , C01B33/146 , C01B33/1485 , C01P2004/64 , C01P2006/80 , D21H17/69 , D21H21/10
摘要: Use of silica sols containing sulfonic acid groups and/or mercapto groups as microparticles in paper production, in particular for paper retention.
摘要翻译: 在造纸中使用含有磺酸基和/或巯基作为微粒的硅溶胶,特别是纸保留。
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3.Processes for manufacture of a dry strength paper and methods for imparting dry strength to paper using a cationic starch graft polymer 有权
标题翻译: 用于制造干强度纸的方法和使用阳离子淀粉接枝聚合物赋予纸干强度的方法公开(公告)号:US08278374B2
公开(公告)日:2012-10-02
申请号:US13030413
申请日:2011-02-18
申请人: Bernd Hauschel , Bernd Thiele , Thomas Hubbe , Bernhard Jansen
发明人: Bernd Hauschel , Bernd Thiele , Thomas Hubbe , Bernhard Jansen
CPC分类号: D21H21/20 , C08F251/00 , D21H17/28 , D21H17/375 , C08F220/56
摘要: Embodiments of the present disclosure provide for processes for manufacture of a dry strength paper, methods for imparting dry strength to paper using a cationic starch graft polymer, and the like.
摘要翻译: 本公开的实施方案提供了用于制造干强度纸的方法,使用阳离子淀粉接枝聚合物赋予纸干强度的方法等。
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公开(公告)号:US20100108277A1
公开(公告)日:2010-05-06
申请号:US12685947
申请日:2010-01-12
申请人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
发明人: Karlheinrich Meisel , Bernd Thiele , Gerd-Friedrich Renner , Johan Kijlstra , Arno Nennemann , Thomas Hubbe , Lothar Puppe
CPC分类号: C09C1/3081 , C01B33/146 , C01B33/1485 , C01P2004/64 , C01P2006/80 , D21H17/69 , D21H21/10
摘要: Use of silica sols containing sulfonic acid groups and/or mercapto groups as microparticles in paper production, in particular for paper retention.
摘要翻译: 在造纸中使用含有磺酸基和/或巯基作为微粒的硅溶胶,特别是纸保留。
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