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1. 发明授权

US08344058B2 Reactive block copolymers as additives for the preparation of silicate-polymer composites 失效
标题翻译：反应性嵌段共聚物作为制备硅酸盐 - 聚合物复合材料的添加剂
公开(公告)号：US08344058B2
公开(公告)日：2013-01-01
申请号：US11711206
申请日：2007-02-26
申请人： Leticia Flores Santos , Alfonso González Montiel , Maria Dolores Baeza Alvarado
发明人： Leticia Flores Santos , Alfonso González Montiel , Maria Dolores Baeza Alvarado
IPC分类号： C08J3/18 , C08K3/34 , C08L83/02
CPC分类号： B82Y30/00 , C08F293/005 , C08F2800/10 , C08J5/005 , C08J2333/04 , C08K3/346 , C08L53/00 , C08L75/04 , C08L2666/02
摘要： A process for making a block copolymer compatibilizer comprises reacting an acrylic and/or vinyl monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic and/or vinyl monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. The block copolymer is used to compatibilize a clay nanocomposite material with a thermoplastic or thermoset resin. The block copolymer can be used with existing, commercially-available clays, or the block copolymer can be formed with a polar block that is miscible in a polar dispersion medium for use as a intercalate in producing a clay nanocomposite material.
摘要翻译：制备嵌段共聚物相容剂的方法包括在自由基引发剂和稳定的自由基的存在下使具有官能团的丙烯酸和/或乙烯基单体与一种或多种乙烯基单体反应以形成包含残余的未反应的丙烯酸的反应产物和/或乙烯基单体，并使一种或多种乙烯基单体与反应产物反应以形成包含残留未反应的丙烯酸单体的第二嵌段。嵌段共聚物用于使粘土纳米复合材料与热塑性或热固性树脂相容。嵌段共聚物可以与现有的市售粘土一起使用，或者嵌段共聚物可以用在极性分散介质中混溶的极性嵌段形成，用作制备粘土纳米复合材料的插层。

2. 发明申请

US20120329911A1 Reactive Block Copolymers as Additives for the Preparation of Silicate-Polymer Composites 审中-公开
标题翻译：反应性嵌段共聚物作为添加剂用于制备硅酸盐 - 聚合物复合材料
公开(公告)号：US20120329911A1
公开(公告)日：2012-12-27
申请号：US13605268
申请日：2012-09-06
申请人： Leticia Flores Santos , Alfonso Gonzálex Montiel , María Dolores Baeza Alvarado
发明人： Leticia Flores Santos , Alfonso Gonzálex Montiel , María Dolores Baeza Alvarado
IPC分类号： C08L33/14 , C08L63/10 , C08L23/26 , C08K9/04
CPC分类号： B82Y30/00 , C08F293/005 , C08F2800/10 , C08J5/005 , C08J2333/04 , C08K3/346 , C08L53/00 , C08L75/04 , C08L2666/02
摘要： A process for making a block copolymer compatibilizer comprises reacting an acrylic and/or vinyl monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic and/or vinyl monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. The block copolymer is used to compatibilize a clay nanocomposite material with a thermoplastic or thermoset resin. The block copolymer can be used with existing, commercially-available clays, or the block copolymer can be formed with a polar block that is miscible in a polar dispersion medium for use as a intercalate in producing a clay nanocomposite material.
摘要翻译：制备嵌段共聚物相容剂的方法包括在自由基引发剂和稳定的自由基的存在下使具有官能团的丙烯酸和/或乙烯基单体与一种或多种乙烯基单体反应以形成包含残余的未反应的丙烯酸的反应产物和/或乙烯基单体，并使一种或多种乙烯基单体与反应产物反应以形成包含残留未反应的丙烯酸单体的第二嵌段。嵌段共聚物用于使粘土纳米复合材料与热塑性或热固性树脂相容。嵌段共聚物可以与现有的市售粘土一起使用，或者嵌段共聚物可以用在极性分散介质中混溶的极性嵌段形成，用作制备粘土纳米复合材料的插层。

3. 发明申请

US20080200601A1 Reactive block copolymers for the preparation of inorganic tubule-polymer composites 失效
标题翻译：用于制备无机小管 - 聚合物复合材料的反应性嵌段共聚物
公开(公告)号：US20080200601A1
公开(公告)日：2008-08-21
申请号：US12072173
申请日：2008-02-25
申请人： Leticia Flores Santos , Alfonso Gonzalez Montiel , Maria Dolores Baeza Alvarado , Edgar Espinoza Rodriguez
发明人： Leticia Flores Santos , Alfonso Gonzalez Montiel , Maria Dolores Baeza Alvarado , Edgar Espinoza Rodriguez
IPC分类号： C08K3/34
CPC分类号： C08K7/26 , C08F293/005 , C08F2438/03
摘要： A method for modifying an inorganic tubule, such as halloysite, cylindrite, boulangerite, or imogolite, with a functionalized block copolymer for improving compatibility with a thermoplastic or thermoset polymer matrix and a composition for the modified inorganic tubule and for the modified inorganic tubule-polymer matrix are provided. In one embodiment, the block copolymer can be added to a slurry of the inorganic tubules. The pH of the slurry can be manipulated to promote ionic bonding between the inorganic tubules and one block of the block copolymer. The other block of the block copolymer is selected for compatibility with the polymer matrix for a particular application.
摘要翻译：用于改善与热塑性或热固性聚合物基体的相容性的官能化嵌段共聚物和用于改性无机小管的组合物和改性无机小管聚合物的改性无机小管如多水高岭土，圆柱形，闪锌矿或硅镁石的方法提供矩阵。在一个实施方案中，可以将嵌段共聚物加入到无机小管的浆液中。可以操作浆料的pH以促进无机小管和一个嵌段共聚物之间的离子键合。选择嵌段共聚物的另一嵌段以用于与特定应用的聚合物基质的相容性。

4. 发明申请

US20070049696A1 Reactive block copolymers 有权
标题翻译：活性嵌段共聚物
公开(公告)号：US20070049696A1
公开(公告)日：2007-03-01
申请号：US11508407
申请日：2006-08-23
申请人： Alfonso Gonzalez Montiel , Leticia Flores Santos , Enrique Saldivar Guerra
发明人： Alfonso Gonzalez Montiel , Leticia Flores Santos , Enrique Saldivar Guerra
IPC分类号： C08F297/02
CPC分类号： C08F269/00 , C08F2/38 , C08F293/00 , C08F293/005 , C08F2800/10
摘要： A process for making a block copolymer compatibilizer, comprising reacting an acrylic monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. A blend composition comprising a first thermoplastic polymer, which has functional groups, a reactive block copolymer that has functional groups in two or more blocks, and a second thermoplastic polymer that is compatible with one block of the block copolymer, where the functional groups in the first thermoplastic react with the functional groups in the block copolymer.
摘要翻译：一种制备嵌段共聚物相容剂的方法，包括在自由基引发剂和稳定的自由基的存在下使具有官能团的丙烯酸单体与一种或多种乙烯基单体反应，形成包含残余未反应的丙烯酸单体的反应产物，和使一种或多种乙烯基单体与反应产物反应以形成包含残留未反应的丙烯酸类单体的第二嵌段。一种共混组合物，其包含具有官能团的第一热塑性聚合物，具有两个或多个嵌段的官能团的反应性嵌段共聚物和与嵌段共聚物的一个嵌段相容的第二热塑性聚合物，其中所述官能团在第一热塑性与嵌段共聚物中的官能团反应。

5. 发明授权

US08357759B2 Reactive block copolymers 有权
标题翻译：活性嵌段共聚物
公开(公告)号：US08357759B2
公开(公告)日：2013-01-22
申请号：US11508407
申请日：2006-08-23
申请人： Alfonso González Montiel , Leticia Flores Santos , Enrique Saldívar Guerra
发明人： Alfonso González Montiel , Leticia Flores Santos , Enrique Saldívar Guerra
IPC分类号： C08F293/00 , C08F2/38
CPC分类号： C08F269/00 , C08F2/38 , C08F293/00 , C08F293/005 , C08F2800/10
摘要： A process for making a block copolymer compatibilizer, comprising reacting an acrylic monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. A blend composition comprising a first thermoplastic polymer, which has functional groups, a reactive block copolymer that has functional groups in two or more blocks, and a second thermoplastic polymer that is compatible with one block of the block copolymer, where the functional groups in the first thermoplastic react with the functional groups in the block copolymer.
摘要翻译：一种制备嵌段共聚物相容剂的方法，包括在自由基引发剂和稳定的自由基的存在下使具有官能团的丙烯酸单体与一种或多种乙烯基单体反应，形成包含残余未反应的丙烯酸单体的反应产物，和使一种或多种乙烯基单体与反应产物反应以形成包含残留未反应的丙烯酸类单体的第二嵌段。一种共混组合物，其包含具有官能团的第一热塑性聚合物，具有两个或多个嵌段的官能团的反应性嵌段共聚物和与嵌段共聚物的一个嵌段相容的第二热塑性聚合物，其中所述官能团在第一热塑性与嵌段共聚物中的官能团反应。

6. 发明授权

US08865840B2 Reactive block copolymers 有权
标题翻译：活性嵌段共聚物
公开(公告)号：US08865840B2
公开(公告)日：2014-10-21
申请号：US13740237
申请日：2013-01-13
申请人： Alfonso González Montiel , Leticia Flores Santos , Enrique Saldívar Guerra
发明人： Alfonso González Montiel , Leticia Flores Santos , Enrique Saldívar Guerra
IPC分类号： C08F293/00 , C08L53/00 , C08F2/38 , C08F269/00
CPC分类号： C08F269/00 , C08F2/38 , C08F293/00 , C08F293/005 , C08F2800/10
摘要： A process for making a block copolymer compatibilizer, comprising reacting an acrylic monomer that has functional groups with one or more vinyl monomers in the presence of a free radical initiator and a stable free radical to form a reaction product that includes residual unreacted acrylic monomer, and reacting one or more vinyl monomers with the reaction product to form a second block that incorporates the residual unreacted acrylic monomer. A blend composition comprising a first thermoplastic polymer, which has functional groups, a reactive block copolymer that has functional groups in two or more blocks, and a second thermoplastic polymer that is compatible with one block of the block copolymer, where the functional groups in the first thermoplastic react with the functional groups in the block copolymer.
摘要翻译：一种制备嵌段共聚物相容剂的方法，包括在自由基引发剂和稳定的自由基的存在下使具有官能团的丙烯酸单体与一种或多种乙烯基单体反应，形成包含残余未反应的丙烯酸单体的反应产物，和使一种或多种乙烯基单体与反应产物反应以形成包含残留未反应的丙烯酸类单体的第二嵌段。一种共混组合物，其包含具有官能团的第一热塑性聚合物，具有两个或多个嵌段的官能团的反应性嵌段共聚物和与嵌段共聚物的一个嵌段相容的第二热塑性聚合物，其中所述官能团在第一热塑性与嵌段共聚物中的官能团反应。

7. 发明申请

US20100311920A1 Using Reactive Block Copolymers as Chain Extenders and Surface Modifiers 审中-公开
标题翻译：使用反应性嵌段共聚物作为扩链剂和表面改性剂
公开(公告)号：US20100311920A1
公开(公告)日：2010-12-09
申请号：US12788640
申请日：2010-05-27
申请人： Alfonso González Montiel , Leticia Flores Santos , Pablo Esparza Hernández
发明人： Alfonso González Montiel , Leticia Flores Santos , Pablo Esparza Hernández
IPC分类号： C08L53/00
CPC分类号： C08F222/00 , C08F293/005 , C08F2438/02 , C08J7/16 , C08J2453/00 , C08L23/00 , C08L23/10 , C08L27/06 , C08L51/06 , C08L53/00 , C08L67/00 , C08L69/00 , C08L2555/40 , C08L2666/24
摘要： A process is provided for making a reactive-block-copolymer property modifier using an acrylic monomer that has functional groups and one or more vinyl monomers and using the property modifier to modify the properties of a polymeric material, particularly its surface properties. Functionalized acrylic monomer and vinyl monomer can be selected for making a property modifier for a particular application. The property modifier is mixed and/or reacted with a polymeric material to change its properties, particularly the polarity and surface energy of the polymeric material, such as for making the polymeric material paintable, dyeable, wettable, waterproof, biocompatible and/or capable of dissipating an electrostatic charge. The property modifier can be used to couple polymer chains together for increasing average molecular weight, which is useful for recycling a polymeric material, and can also be used as a compatibilizer.
摘要翻译：提供了一种使用具有官能团和一种或多种乙烯基单体的丙烯酸单体制备反应性嵌段共聚物性质改性剂的方法，并且使用该性质改进剂来改性聚合物材料的性能，特别是其表面性质。可以选择官能化丙烯酸单体和乙烯基单体以制备用于特定应用的性质改性剂。性质改性剂与聚合物材料混合和/或反应以改变其性质，特别是聚合物材料的极性和表面能，例如使聚合物材料可涂漆，可染色，可润湿，防水，生物相容和/或能够消散静电电荷。性质改性剂可用于将聚合物链连接在一起以提高平均分子量，其可用于再循环聚合物材料，并且也可用作增容剂。

8. 发明申请

US20100311849A1 Using Reactive Block Copolymers as Chain Extenders and Surface Modifiers 审中-公开
标题翻译：使用反应性嵌段共聚物作为扩链剂和表面改性剂
公开(公告)号：US20100311849A1
公开(公告)日：2010-12-09
申请号：US12788681
申请日：2010-05-27
申请人： Alfonso González Montiel , Leticia Flores Santos , Pablo Esparza Hernández
发明人： Alfonso González Montiel , Leticia Flores Santos , Pablo Esparza Hernández
IPC分类号： C08J11/04 , C08F299/00
CPC分类号： C08F293/005 , C08F2438/02 , C08F2438/03 , C08G63/91 , C08G64/42
摘要： A process is provided for making a reactive-block-copolymer chain extender and for using the chain extender to couple polymer chains together for increasing the average molecular weight of the polymer chains. The chain extender can be reacted with polymeric materials that have functional groups and low molecular weight to couple polymer chains together and increase the average molecular weight, thereby increasing intrinsic viscosity and improving properties of the polymeric material. The chain extender is particularly useful for recycling polyethylene terephthalate (PET) and other polymers with functional groups and is also useful as a surface modifier and as a compatibilizer for polymeric materials that do not have reactive functional groups, such as polyethylene, polypropylene and polystyrene.
摘要翻译：提供了制备反应性嵌段共聚物增链剂和使用扩链剂将聚合物链连接在一起以提高聚合物链的平均分子量的方法。扩链剂可以与具有官能团和低分子量的聚合物材料反应以将聚合物链连接在一起并增加平均分子量，从而增加聚合物材料的特性粘度和改善性能。扩链剂对于回收聚对苯二甲酸乙二醇酯（PET）和其它具有官能团的聚合物是特别有用的，并且还可用作表面改性剂和用作不具有反应性官能团的聚合物材料如聚乙烯，聚丙烯和聚苯乙烯的增容剂。

9. 发明授权

US08557907B2 Reactive block copolymers for the preparation of inorganic tubule-polymer composites 失效
标题翻译：用于制备无机小管 - 聚合物复合材料的反应性嵌段共聚物
公开(公告)号：US08557907B2
公开(公告)日：2013-10-15
申请号：US12072173
申请日：2008-02-25
申请人： Leticia Flores Santos , Alfonso González Montiel , María Dolores Baeza Alvarado , Edgar Espinoza Rodríguez
发明人： Leticia Flores Santos , Alfonso González Montiel , María Dolores Baeza Alvarado , Edgar Espinoza Rodríguez
IPC分类号： C08J3/18 , C08K3/34 , C08L83/02
CPC分类号： C08K7/26 , C08F293/005 , C08F2438/03
摘要： A method for modifying an inorganic tubule, such as halloysite, cylindrite, boulangerite, or imogolite, with a functionalized block copolymer for improving compatibility with a thermoplastic or thermoset polymer matrix and a composition for the modified inorganic tubule and for the modified inorganic tubule-polymer matrix are provided. In one embodiment, the block copolymer can be added to a slurry of the inorganic tubules. The pH of the slurry can be manipulated to promote ionic bonding between the inorganic tubules and one block of the block copolymer. The other block of the block copolymer is selected for compatibility with the polymer matrix for a particular application.
摘要翻译：用于改善与热塑性或热固性聚合物基体的相容性的官能化嵌段共聚物和用于改性无机小管的组合物和改性无机小管聚合物的改性无机小管如多水高岭土，圆柱形，闪锌矿或硅镁石的方法提供矩阵。在一个实施方案中，可以将嵌段共聚物加入到无机小管的浆液中。可以操作浆料的pH以促进无机小管和一个嵌段共聚物之间的离子键合。选择嵌段共聚物的另一嵌段以用于与特定应用的聚合物基质的相容性。

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