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公开(公告)号：US20110319564A1
公开(公告)日：2011-12-29
申请号：US13160964
申请日：2011-06-15
CPC分类号： C08G59/5013 , C08G59/5006 , C08G59/5033 , C08G59/504 , C08G59/56 , C08J5/043 , C08J2363/00 , C08L63/00 , F03D1/0675 , Y02E10/721 , Y02P70/523
摘要： Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a reaction product of an epoxy resin component and a curing agent component comprising a first amine compound having the formula R1R2R3N, wherein R1 and R2 are independently an aliphatic or alicyclic organic functional group and R3 is an alkyl group, having a backbone of 2-18 carbon atoms, and a second amine compound having one or more primary or secondary amine groups, with the stoichiometic ratio of —NH bonds of the second amine compound to the epoxy groups of the epoxy resin component being from 1:20 to about 21:20. The composition may be used to form composites, such as used in commercial wind turbine blade manufacturing.
摘要翻译： 提供了用于形成环氧树脂体系的组合物和方法。 在一个实施方案中，提供了一种环氧树脂体系的组合物，其包括环氧树脂组分和固化剂组分的反应产物，所述固化剂组分包含具有式R 1 R 2 R 3 N的第一胺化合物，其中R 1和R 2独立地为脂族或脂环族有机官能团 并且R3是具有2-18个碳原子的主链的烷基和具有一个或多个伯或仲胺基团的第二胺化合物，其中第二胺化合物的-NH键与环氧基的化学计量比 环氧树脂组分为1:20至约21:20。 组合物可用于形成复合材料，例如用于商用风力涡轮机叶片制造中。
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公开(公告)号：US09751973B2
公开(公告)日：2017-09-05
申请号：US15060411
申请日：2016-03-03
CPC分类号： C08G59/5013 , C08G59/5006 , C08G59/5033 , C08G59/504 , C08G59/56 , C08J5/043 , C08J2363/00 , C08L63/00 , F03D1/0675 , Y02E10/721 , Y02P70/523
摘要： Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a reaction product of an epoxy resin component and a curing agent component comprising a first amine compound having the formula R1R2R3N, wherein R1 and R2 are independently an aliphatic or alicyclic organic functional group and R3 is an alkyl group, having a backbone of 2-18 carbon atoms, and a second amine compound having one or more primary or secondary amine groups, with the stoichiometic ratio of —NH bonds of the second amine compound to the epoxy groups of the epoxy resin component being from 1:20 to about 21:20. The composition may be used to form composites, such as used in commercial wind turbine blade manufacturing.
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公开(公告)号：US09840588B2
公开(公告)日：2017-12-12
申请号：US12642420
申请日：2009-12-18
IPC分类号： C08L63/00 , C08L83/02 , C08G77/02 , C08L81/02 , C08G69/00 , C08G75/02 , C08G79/02 , C08G59/00 , C08G69/34 , C08G59/50 , C08G59/56 , C08G73/02 , C08L79/02 , C08L33/14
CPC分类号： C08G69/34 , C08G59/50 , C08G59/504 , C08G59/56 , C08G73/028 , C08L33/14 , C08L79/02 , C08L2666/04 , C08L3/02
摘要： Disclosed are epoxy resins exhibiting a highly favorable combination of tensile strength and elongation with respect to prior art epoxy systems. The elastomeric epoxy resin systems of the invention are prepared utilizing a curing agent containing at least one monoprimary amine, and are particularly useful in applications such as, for example, castings, potting, composites, crack sealing, coatings, adhesives, roofing materials, flooring or reinforced membranes.
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4.发明授权公开(公告)号：US08796391B2
公开(公告)日：2014-08-05
申请号：US12642343
申请日：2009-12-18
CPC分类号： C08G59/50 , C08G59/504 , C08G59/56
摘要： Disclosed are epoxy resins exhibiting a highly favorable combination of tensile strength and elongation with respect to prior art epoxy systems. The elastomeric epoxy resin systems of the invention are prepared utilizing a curing agent containing at least one monoprimary amine, and are particularly useful in applications such as, for example, castings, potting, composites, crack sealing, coatings, adhesives, roofing materials, flooring or reinforced membranes.
摘要翻译： 公开了相对于现有技术的环氧树脂体系，表现出非常有利的拉伸强度和伸长率组合的环氧树脂。 本发明的弹性体环氧树脂体系是使用含有至少一种单原子胺的固化剂制备的，并且特别适用于诸如铸件，灌封，复合材料，裂缝密封，涂料，粘合剂，屋顶材料，地板 或增强膜。
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5.发明申请公开(公告)号：US20110152448A1
公开(公告)日：2011-06-23
申请号：US12642420
申请日：2009-12-18
IPC分类号： C08L63/00 , C08L83/02 , C08G77/02 , C08L81/02 , C08G69/00 , C08G75/02 , C08G79/02 , C08G59/00
CPC分类号： C08G69/34 , C08G59/50 , C08G59/504 , C08G59/56 , C08G73/028 , C08L33/14 , C08L79/02 , C08L2666/04 , C08L3/02
摘要： Disclosed are epoxy resins exhibiting a highly favorable combination of tensile strength and elongation with respect to prior art epoxy systems. The elastomeric epoxy resin systems of the invention are prepared utilizing a curing agent containing at least one monoprimary amine, and are particularly useful in applications such as, for example, castings, potting, composites, crack sealing, coatings, adhesives, roofing materials, flooring or reinforced membranes.
摘要翻译： 公开了相对于现有技术的环氧树脂体系，表现出非常有利的拉伸强度和伸长率组合的环氧树脂。 本发明的弹性体环氧树脂体系是使用含有至少一种单原子胺的固化剂制备的，并且特别适用于诸如铸件，灌封，复合材料，裂缝密封，涂料，粘合剂，屋面材料，地板 或增强膜。
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公开(公告)号：US20110152468A1
公开(公告)日：2011-06-23
申请号：US12642343
申请日：2009-12-18
IPC分类号： C08G65/32
CPC分类号： C08G59/50 , C08G59/504 , C08G59/56
摘要： Disclosed are epoxy resins exhibiting a highly favorable combination of tensile strength and elongation with respect to prior art epoxy systems. The elastomeric epoxy resin systems of the invention are prepared utilizing a curing agent containing at least one monoprimary amine, and are particularly useful in applications such as, for example, castings, potting, composites, crack sealing, coatings, adhesives, roofing materials, flooring or reinforced membranes.
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7.发明授权
公开(公告)号：US6013757A
公开(公告)日：2000-01-11
申请号：US977977
申请日：1997-11-25
IPC分类号： C08L63/00 , C08G59/50 , C08G59/54 , C08G69/26 , C08G69/34 , C08J3/24 , C08L77/00 , C09D163/00 , B32B17/04 , B32B27/04 , C08K3/20 , C08L63/02
CPC分类号： C08J3/24 , C08G59/54 , C08G69/26 , C08G69/265 , C08G69/34 , C09D163/00 , C08J2363/00 , Y10T428/31511 , Y10T428/31529 , Y10T442/2746 , Y10T442/2861 , Y10T442/2893 , Y10T442/2902
摘要： A substrate is coated or impregnated with a composition comprising an a) epoxy resin, b) a liquid amine-terminated polyamide curing agent prepared by condensing an aminoalkylpiperazine and a long-chain dicarboxylic acid, ester or chloride, and c) water.
摘要翻译： 用包含a）环氧树脂的组合物涂覆或浸渍基材，b）通过缩合氨基烷基哌嗪和长链二羧酸，酯或氯化物制备的液态胺封端的聚酰胺固化剂，和c）水。
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公开(公告)号：US06653436B2
公开(公告)日：2003-11-25
申请号：US09733290
申请日：2000-12-08
IPC分类号： C08G6926
CPC分类号： C08J3/03 , C08G73/028 , C08J2363/00 , C08L63/00 , C08L79/02 , C08L77/00
摘要： A amidoamine composition containing oligomeric amidoamine compounds having the structure: the average of x based on the amidoamine composition is at least 0.2, and Z is the residue of a polyoxyalkylene polyether polycarboxylic acid compound, and the amidoamine composition is the reaction product of primary polyamine compounds with polyoxyalkylene polyether polycarboxylic acid compounds at a corresponding equivalent weight ratio of at least 4.0:1 under oligomeric reaction conditions effective to increase the amine nitrogen equivalent weight of the amidoamine composition by at least 10% over the average acid equivalent weight of said polyoxyalkylene polyether polyacid composition. There is also provided glycidated amidoamine compositions used as epoxy functional surfactants, and the aqueous epoxy resin dispersions thereof, and the curable epoxy resin compositions thereof.
摘要翻译： 含有具有以下结构的低聚酰氨基胺化合物的酰氨基胺组合物：基于酰氨基胺组成的x的平均值为至少0.2，Z为聚氧化烯聚醚多元羧酸化合物的残基，酰胺基胺组合物为初级多胺化合物 其中聚氧亚烷基聚醚多元羧酸化合物在低聚反应条件下的相应当量重量比至少为4.0:1，有效地将酰氨基胺组合物的胺氮当量重量比所述聚氧化烯聚醚多元酸的平均酸当量重量提高至少10％ 组成。 还提供了用作环氧官能表面活性剂的缩水甘油酰氨基胺组合物及其环氧树脂水分散体及其可固化环氧树脂组合物。
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9.发明授权Process for producing phenol-dicarbonyl condensates with increased fluorescence, epoxy resins, epoxy resin systems and laminates made with the same 有权生产具有增加荧光的酚 - 二羰基缩合物的方法，环氧树脂，环氧树脂体系和由其制成的层压体公开(公告)号：US06608161B1
公开(公告)日：2003-08-19
申请号：US09518506
申请日：2000-03-03
IPC分类号： C08G804
CPC分类号： H05K1/0326 , C08G8/02 , C08G8/04 , C08G59/063 , C08G59/3218 , C08G59/625 , C08L63/00 , Y10T442/259 , Y10T442/2992 , C08L2666/22
摘要： The present invention provides a process for producing phenol-dicarbonyl condensates high in fluorescence by reacting a phenolic compound with a 1,2-dicarbonyl compound in the presence of a catalyst selected from one or more carboxylic acid(s) or one or more carboxylic acid precursor(s). The present invention further provides phenol-dicarbonyl condensates, epoxy resins, epoxy resin systems and laminates prepared using these phenol-dicarbonyl condensates.
摘要翻译： 本发明提供了一种通过在选自一种或多种羧酸或一种或多种羧酸的催化剂存在下使酚类化合物与1,2-二羰基化合物反应来生产高荧光的酚 - 二羰基缩合物的方法 前体。 本发明还提供了使用这些苯酚 - 二羰基缩合物制备的苯酚 - 二羰基缩合物，环氧树脂，环氧树脂体系和层合物。
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10.发明授权
公开(公告)号：US6127508A
公开(公告)日：2000-10-03
申请号：US859518
申请日：1997-05-20
CPC分类号： C08L63/00 , Y10T428/24994 , Y10T428/31511 , Y10T428/31515
摘要： An epoxy resin composition containing a) an epoxy resin and b) a liquid amine terminated polyamine curing agent prepared by condensing an aminoalkylpiperazine and a dicarboxylic acid. The epoxy resin composition typically requires less than 35% of solvent to produce a sprayable viscosity. A hydroxy-functional flexibilized resin is also produced by reacting (a) an epoxy resin, (b) a liquid aminoalkylpiperazine-based amine terminated polyamine and (c) a hydroxy-functional amine.
摘要翻译： 一种环氧树脂组合物，其包含a）环氧树脂和b）通过缩合氨基烷基哌嗪和二羧酸制备的液体胺封端的多胺固化剂。 环氧树脂组合物通常需要少于35％的溶剂以产生可喷涂的粘度。 还可通过使（a）环氧树脂，（b）液体氨基烷基哌嗪类胺封端的多胺和（c）羟基官能胺反应来制备羟基官能的柔性化树脂。
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