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公开(公告)号：US08592550B2
公开(公告)日：2013-11-26
申请号：US12988564
申请日：2009-04-20
CPC分类号： C08G64/34 , C08G18/44 , C09D169/00
摘要： Characterized in that the polymerization is carried out in a single step in the presence of a chain transfer agent. Preferred chain transfer agents are polyols. The invention also relates to branched polycarbonates that have functional hydroxyl end-groups.
摘要翻译： 其特征在于聚合在链转移剂存在下在一个步骤中进行。 优选的链转移剂是多元醇。 本发明还涉及具有官能羟基端基的支链聚碳酸酯。
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公开(公告)号：US20110092643A1
公开(公告)日：2011-04-21
申请号：US12988564
申请日：2009-04-20
IPC分类号： C09D169/00 , C08G65/26
CPC分类号： C08G64/34 , C08G18/44 , C09D169/00
摘要： Characterized in that the polymerization is carried out in a single step in the presence of a chain transfer agent. Preferred chain transfer agents are polyols. The invention also relates to branched polycarbonates that have functional hydroxyl end-groups.
摘要翻译： 其特征在于聚合在链转移剂存在下在一个步骤中进行。 优选的链转移剂是多元醇。 本发明还涉及具有官能羟基端基的支链聚碳酸酯。
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公开(公告)号：US20230312914A1
公开(公告)日：2023-10-05
申请号：US18247488
申请日：2021-09-28
IPC分类号： C08L67/02 , D06M15/507 , D06M23/04 , D06M23/08
CPC分类号： C08L67/02 , D06M15/5075 , D06M23/04 , D06M23/08 , C08L2201/50 , C08L2201/54 , D06M2101/32
摘要： The present invention pertains to a dispersion of polyester particles in an aqueous dispersion medium, wherein the particles have a number average particle size below 1000 nm, and wherein the polyester particles are composed of a polyester material that has a HLB (hydrophilic-lipophilic balance) value between 7.6 and 10.5.
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4.发明申请AQUEOUS DISPERSION AND A METHOD FOR APPLYING A COATING BASED ON SUCH A DISPERSION TO A SUBSTRATE 有权水性分散剂和基于这种分散剂涂布到基材上的方法公开(公告)号：US20090162669A1
公开(公告)日：2009-06-25
申请号：US12280392
申请日：2007-02-15
申请人： Cornelis Eme Koning , Rudolfus Antonius Theodorus Maria Van Benthem , Willem Jan Soer , Weihua Ming
发明人： Cornelis Eme Koning , Rudolfus Antonius Theodorus Maria Van Benthem , Willem Jan Soer , Weihua Ming
CPC分类号： C08K5/25 , Y10T428/3162 , Y10T428/31681 , Y10T428/3179
摘要： The present invention relates to an aqueous dispersion based on a polymer and a crosslinker, a method for applying a coating to a substrate, and a substrate provided with such a coating. One aspect of the present invention is to provide a formulation for an aqueous dispersion that can be used to obtain a coating that will not turn yellow and is resistant to hydrolysis.
摘要翻译： 本发明涉及一种基于聚合物和交联剂的水性分散体，一种将涂料涂布在基材上的方法以及具有这种涂层的基材。 本发明的一个方面是提供一种可用于获得不会变黄并且耐水解的涂层的水性分散体制剂。
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5.发明授权Aqueous dispersion and a method for applying a coating based on such a dispersion to a substrate 有权水性分散体和基于这种分散体涂布在基材上的方法公开(公告)号：US09175149B2
公开(公告)日：2015-11-03
申请号：US12280392
申请日：2007-02-15
申请人： Cornelis Eme Koning , Rudolfus Antonius Theodorus Maria Van Benthem , Willem Jan Soer , Weihua Ming
发明人： Cornelis Eme Koning , Rudolfus Antonius Theodorus Maria Van Benthem , Willem Jan Soer , Weihua Ming
IPC分类号： C08K5/25
CPC分类号： C08K5/25 , Y10T428/3162 , Y10T428/31681 , Y10T428/3179
摘要： The present invention relates to an aqueous dispersion based on a polymer and a crosslinker, a method for applying a coating to a substrate, and a substrate provided with such a coating. One aspect of the present invention is to provide a formulation for an aqueous dispersion that can be used to obtain a coating that will not turn yellow and is resistant to hydrolysis.
摘要翻译： 本发明涉及一种基于聚合物和交联剂的水性分散体，一种将涂料涂布在基材上的方法以及具有这种涂层的基材。 本发明的一个方面是提供一种可用于获得不会变黄并且耐水解的涂层的水性分散体制剂。
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公开(公告)号：US20120112133A1
公开(公告)日：2012-05-10
申请号：US13255931
申请日：2010-03-05
申请人： Stefan Bahnmüller , Helmut Meyer , Dirk Dijkstra , Wolfgang Henning , Cornelis Eme Koning , Jan Hein Van Steenis , Steffan Franciscus Marjo Mulders
发明人： Stefan Bahnmüller , Helmut Meyer , Dirk Dijkstra , Wolfgang Henning , Cornelis Eme Koning , Jan Hein Van Steenis , Steffan Franciscus Marjo Mulders
CPC分类号： C08J5/005 , B82Y30/00 , C08G18/0828 , C08G18/4238 , C08G18/664 , C08G18/73 , C08G18/755 , C08J3/215 , C08J2375/04 , C08J2375/06 , C08K3/041 , C08L75/06 , C09D175/06 , C08G18/12 , C08G18/3857
摘要： The invention relates to semicrystalline polyurethane (PU) compositions which have been filled with carbon nanotubes (CNTs) and have improved electrical properties, and which are obtainable on the basis of water-based polyurethane-CNT mixtures. The invention further relates to a process for producing the polyurethane compositions, in which water-based polyurethane latices are mixed with carbon nanotubes dispersed in water. The invention further relates to films produced by pressurized injection moulding processes or processing of casting solutions.
摘要翻译： 本发明涉及已经填充有碳纳米管（CNT）并且具有改善的电性能的半结晶聚氨酯（PU）组合物，并且其可以基于水基聚氨酯-NMO混合物获得。 本发明还涉及一种制备聚氨酯组合物的方法，其中水性聚氨酯胶乳与分散在水中的碳纳米管混合。 本发明还涉及通过加压注射成型工艺或铸造溶液的加工制造的薄膜。
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