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1.发明授权Cationic polymer dispersions, method for producing said dispersions and use thereof 有权阳离子聚合物分散体，所述分散体的制造方法及其用途公开(公告)号：US08822586B2
公开(公告)日：2014-09-02
申请号：US11813136
申请日：2005-11-30
CPC分类号： D21H17/455 , C08F2/20 , C08F6/006 , C08F220/56 , D21H17/375 , D21H21/10
摘要： The invention relates to water-in-water polymer dispersions containing a polymer A with a cationic monomer fraction of up to 60 wt. % and at least one polymer dispersant B, based on cationised dialkylaminoalkyl (meth)acrylamides with an average molecular weight of between 75,000 and 350,000 g/mol. The invention also relates to a method for producing said dispersions and to the use of the latter.
摘要翻译： 本发明涉及包含聚合物A的水包水聚合物分散体，阳离子单体分数高达60wt。 ％和至少一种聚合物分散剂B，其基于平均分子量为75,000至350,000g / mol的阳离子化二烷基氨基烷基（甲基）丙烯酰胺。 本发明还涉及一种生产所述分散体的方法及其用途。
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2.发明申请CATIONIC POLYMER DISPERSIONS, METHOD FOR PRODUCING SAID DISPERSIONS AND USE THEREOF 有权阳离子聚合物分散体，生产分散体的方法及其用途公开(公告)号：US20090050571A1
公开(公告)日：2009-02-26
申请号：US11813136
申请日：2005-11-30
IPC分类号： C02F1/52
CPC分类号： D21H17/455 , C08F2/20 , C08F6/006 , C08F220/56 , D21H17/375 , D21H21/10
摘要： The invention relates to water-in-water polymer dispersions containing a polymer A with a cationic monomer fraction of up to 60 wt. % and at least one polymer dispersant B, based on cationised dialkylaminoalkyl (meth)acrylamides with an average molecular weight of between 75,000 and 350,000 g/mol. The invention also relates to a method for producing said dispersions and to the use of the latter.
摘要翻译： 本发明涉及包含聚合物A的水包水聚合物分散体，阳离子单体分数高达60wt。 ％和至少一种聚合物分散剂B，其基于平均分子量为75,000至350,000g / mol的阳离子化二烷基氨基烷基（甲基）丙烯酰胺。 本发明还涉及一种生产所述分散体的方法及其用途。
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3.发明申请Highly Cationic Polymer Dispersions, Method For Producing Them And Their Use 审中-公开高度阳离子聚合物分散体，生产方法及其应用公开(公告)号：US20080033094A1
公开(公告)日：2008-02-07
申请号：US11722956
申请日：2005-11-30
IPC分类号： C08F2/08
CPC分类号： C09D133/02 , C08F220/60 , C08L33/02 , C08L33/24 , C09D133/24 , D21H17/375 , D21H17/43 , D21H21/10 , C08L2666/04
摘要： The invention relates to a water-in-oil polymer dispersion which comprises a polymer A having a cationic monomer content of at least 55% by weight and at least one polymer dispersant B based on cationized dialkylaminoalkyl(meth)acrylamides having an average molecular weight of more than 350,000 to 1 million g/mol. The invention also relates to a method for producing said dispersion and to the use thereof.
摘要翻译： 本发明涉及一种油包水聚合物分散体，其包含具有至少55重量％的阳离子单体含量的聚合物A和至少一种基于阳离子化二烷基氨基烷基（甲基）丙烯酰胺的聚合物分散剂B，其具有平均分子量 超过35万至100万g / mol。 本发明还涉及一种生产所述分散体的方法及其用途。
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公开(公告)号：US08609757B2
公开(公告)日：2013-12-17
申请号：US13399300
申请日：2012-02-17
IPC分类号： C08L33/26 , C08F220/56
CPC分类号： C08F220/56 , C08F220/34 , C08F220/58 , C08F222/1006 , C08F222/385 , C08F226/02
摘要： The invention relates to water-in-water polymer dispersions containing cross-linked cationic polymers, methods for their preparation and their use. The water-in-water polymer dispersions are useful inter alia as flocculants, dewatering (drainage) aids and retention aids in papermaking.
摘要翻译： 本发明涉及含有交联阳离子聚合物的水包水聚合物分散体，其制备方法及其应用。 水包油聚合物分散体尤其可用于絮凝剂，脱水（排水）助剂和造纸助留剂。
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