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公开(公告)号：US06784265B2
公开(公告)日：2004-08-31
申请号：US10726956
申请日：2003-12-03
IPC分类号： C08F200
CPC分类号： C08F4/00 , C08F293/005 , C08F2438/02
摘要： Initiators for nitroxide-mediated radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.
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82.发明授权公开(公告)号：US06680362B1
公开(公告)日：2004-01-20
申请号：US10358767
申请日：2003-02-05
IPC分类号： C08F200
CPC分类号： C08F4/00 , C08F293/005 , C08F2438/02
摘要： Initiators for nitroxide-mediated radical polymerizations are described. The initiators have an azlactone or ring-opened azlactone moiety to provide telechelic (co)polymers.
摘要翻译： 描述了氮氧化物介导的自由基聚合的引发剂。 引发剂具有吖内酯或开环的吖内酯部分以提供遥爪（共）聚合物。
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公开(公告)号：US06635690B2
公开(公告)日：2003-10-21
申请号：US09884173
申请日：2001-06-19
申请人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
发明人： Steven M. Heilmann , Babu N. Gaddam , Ahmed S. Abuelyaman , Duane D. Fansler , Todd D. Jones , Maureen A. Kavanagh , Kevin M. Lewandowski , Michael S. Wendland
IPC分类号： C08L8700
CPC分类号： C09D201/005 , C09D201/08
摘要： The present invention provides novel compositions prepared from a first oligomer containing reactive functional groups capable of reaction at effective rates (at normal processing temperatures) with a co-reactive second component possessing functionality that is complementary to that of the first oligomer. The compositions may be used as coatings, including hard surface coatings, clear coatings, powder coatings and pattern coatings; as adhesives, including pressure sensitive adhesives and hot melt adhesives; as sealants; as optical coatings; as blown microfibers (BMF); as high refractive index optical materials; as barrier films; in microreplication; as low adhesion backsizes, (LABs) and as release coatings.
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公开(公告)号：US09290683B2
公开(公告)日：2016-03-22
申请号：US13881429
申请日：2011-11-08
IPC分类号： C08L63/00 , C09J163/00 , C08G59/40 , C08G59/50 , C08G59/56
CPC分类号： C09J163/00 , C08G59/4007 , C08G59/50 , C08G59/56 , C08L63/00
摘要： Curable compositions, cured compositions, and articles that include the cured compositions are described. The curable composition contains a) an epoxy resin, b) a curing agent, c) a reactive liquid modifier, and d) a toughening agent. The reactive liquid modifier is an acetoacetate ester of a polyol that is a vegetable oil, that is prepared from a vegetable oil, or that is a mixture thereof. The cured compositions can be used as adhesives such as structural adhesives or as polymeric coatings.
摘要翻译： 描述了包含固化组合物的可固化组合物，固化组合物和制品。 可固化组合物包含a）环氧树脂，b）固化剂，c）反应性液体改性剂，和d）增韧剂。 反应性液体改性剂是作为植物油的多元醇的乙酰乙酸酯，其由植物油制备，或者是其混合物。 固化的组合物可以用作粘合剂如结构粘合剂或聚合物涂层。
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公开(公告)号：US08975342B2
公开(公告)日：2015-03-10
申请号：US13885083
申请日：2011-11-16
IPC分类号： C08F8/30 , C08F26/06 , C08F20/02 , C08F20/62 , C09J151/00 , C08G81/02 , C09J177/00 , C09J177/06 , C08L77/06 , C08L87/00
CPC分类号： C09J151/003 , C08F8/30 , C08G81/021 , C08L77/06 , C08L87/005 , C09J177/00 , C09J177/06 , C08F112/08 , C08F120/18
摘要： Compositions are described that are blends of a grafted copolymer and a polyamide. Methods of making the blended compositions are also described. The grafted copolymers are the reaction product of (1) a first compound having both an aziridinyl group and a polymeric group with (2) a second polymeric material having an acidic group. Blending the grafted copolymer with the polyamide can be used, for example, to increase the cohesive strength of the grafted copolymer.
摘要翻译： 描述了作为接枝共聚物和聚酰胺的共混物的组合物。 还描述了制备共混组合物的方法。 接枝共聚物是（1）具有氮丙啶基和聚合物基团的第一种化合物与（2）具有酸性基团的第二聚合物材料的反应产物。 将接枝共聚物与聚酰胺共混可用于例如增加接枝共聚物的内聚强度。
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公开(公告)号：US20130260149A1
公开(公告)日：2013-10-03
申请号：US13881526
申请日：2011-12-20
IPC分类号： C08F220/10 , C09J7/02 , C09J133/10
CPC分类号： C08F220/10 , C07C67/04 , C07C69/54 , C08F220/18 , C09J7/385 , C09J133/08 , C09J133/10 , Y02P20/582 , Y10T428/2891
摘要： Polymers, particularly those used in pressure-sensitive adhesives, are prepared from a mixture of structural isomers of a secondary alkyl(meth)acrylate monomer. The adhesives are characterized by exhibiting an overall balance of adhesive and cohesive characteristics and exceptional adhesion to low surface energy substrates.
摘要翻译： 聚合物，特别是用于压敏粘合剂的聚合物，由（甲基）丙烯酸仲烷基酯单体的结构异构体的混合物制备。 粘合剂的特征在于表现出粘合剂和内聚特性的总体平衡以及对低表面能基材的特殊粘合性。
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公开(公告)号：US20130253122A1
公开(公告)日：2013-09-26
申请号：US13885083
申请日：2011-11-16
IPC分类号： C09J151/00 , C09J177/00
CPC分类号： C09J151/003 , C08F8/30 , C08G81/021 , C08L77/06 , C08L87/005 , C09J177/00 , C09J177/06 , C08F112/08 , C08F120/18
摘要： Compositions are described that are blends of a grafted copolymer and a polyamide. Methods of making the blended compositions are also described. The grafted copolymers are the reaction product of (1) a first compound having both an aziridinyl group and a polymeric group with (2) a second polymeric material having an acidic group. Blending the grafted copolymer with the polyamide can be used, for example, to increase the cohesive strength of the grafted copolymer.
摘要翻译： 描述了作为接枝共聚物和聚酰胺的共混物的组合物。 还描述了制备共混组合物的方法。 接枝共聚物是（1）具有氮丙啶基和聚合物基团的第一种化合物与（2）具有酸性基团的第二聚合物材料的反应产物。 将接枝共聚物与聚酰胺共混可用于例如增加接枝共聚物的内聚强度。
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88.发明申请公开(公告)号：US20130102731A1
公开(公告)日：2013-04-25
申请号：US13703160
申请日：2011-05-19
IPC分类号： C08F265/04
CPC分类号： C08F265/04 , C08F293/005 , C08G81/02 , C08L101/025 , C08L101/08
摘要： Grafted compounds are formed by reacting (1) a first compound having both an aziridinyl group and a polymeric group with (2) a second compound having at least one acidic group. This reaction results in the opening of the aziridinyl ring on the first compound by the acidic group on the second compound and the formation of an attachment group that connects polymeric group of the first compound to the second compound. In some embodiments, the second compound is a polymeric material having multiple acidic groups and the product of the reaction of the first compound with the second compound results in the formation of a grafted copolymer.
摘要翻译： 通过使（1）具有氮丙啶基和聚合基团的第一化合物与（2）具有至少一个酸性基团的第二化合物反应形成接枝化合物。 该反应导致第一化合物上的氮丙啶基环通过第二化合物上的酸性基团开放并形成将第一化合物的聚合物基团与第二化合物连接的连接基团。 在一些实施方案中，第二化合物是具有多个酸性基团的聚合物材料，并且第一化合物与第二化合物的反应产物导致接枝共聚物的形成。
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公开(公告)号：US08232332B2
公开(公告)日：2012-07-31
申请号：US13161672
申请日：2011-06-16
IPC分类号： C03C25/26
摘要： A curable composition is described, including a gel material derived from the curable composition, and medical articles including such material, wherein the transparent gel material includes a polymerized monofunctional poly(alkylene oxide) macromonomer component and a surface modified nanoparticle component.
摘要翻译： 对可固化组合物的凝胶材料和包含这种材料的医药制品进行了描述，其中透明凝胶材料包括聚合的单官能聚（环氧烷）大分子单体组分和表面改性的纳米颗粒组分。
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公开(公告)号：US08137807B2
公开(公告)日：2012-03-20
申请号：US12732406
申请日：2010-03-26
CPC分类号： C09J133/04 , C09J7/385 , Y10T428/2891
摘要： Pressure-sensitive adhesives are prepared from (meth)acrylate esters of 2-alkyl alkanols. The adhesives are characterized by exhibiting an overall balance of adhesive and cohesive characteristics and exceptional adhesion to low surface energy substrates.
摘要翻译： 压敏粘合剂由2-烷基链烷醇的（甲基）丙烯酸酯制备。 粘合剂的特征在于表现出粘合剂和内聚特性的总体平衡以及对低表面能基材的特殊粘合性。
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