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公开(公告)号：US09234077B2
公开(公告)日：2016-01-12
申请号：US14060944
申请日：2013-10-23
Applicant: Hexion Inc.
Inventor： Jim D. Elmore , Larry Steven Corley , Jerry R. Hite
CPC classification number: C08G65/33306 , C08G59/44 , C08G65/2621 , C08G65/2624 , C08G65/2627 , C08G65/33396 , C08G73/028 , C08L63/00 , C08L79/02
Abstract: Compositions and methods for forming surfactants, aqueous dispersions, and curing agents are provided. In one aspect, the invention relates to improved epoxy functional surfactants prepared by reaction of an epoxy composition and an amidoamine composition formed from a blend of acid-terminated polyoxyalkylene polyols. The improved epoxy functional surfactants may be reacted with an excess of epoxy composition and water to result in an aqueous dispersion. The amidoamine composition may be a reaction mixture of a diamine compound and an acid terminated polyoxyalkylene composition formed from two or more polyoxyalkylene polyol compounds. The epoxy functional surfactant may be reacted with amine compounds to form a compound suitable as a curing agent.
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公开(公告)号：US11359047B2
公开(公告)日：2022-06-14
申请号：US16126612
申请日：2018-09-10
Applicant: Hexion Inc.
Inventor： Amitabh Bansal , Larry Steven Corley , Diana Sepulveda-Camarena , Jennifer W. Chung , Leeanne Taylor , Alla Hale
Abstract: Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including an epoxy resin blend comprising an epoxy resin, a first curing agent selected from the group of a polyarylene alkylphosphonate, a polyarylene arylphosphonate, and combinations thereof, and a second curing agent.
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公开(公告)号：US11292871B2
公开(公告)日：2022-04-05
申请号：US16000277
申请日：2018-06-05
Applicant: Hexion Inc.
Inventor： Larry Steven Corley , Wilbur Paul Ubrich , Jennifer W. Chung , Amitabh Bansal , Terry Loy
IPC: C08G59/17 , B29C70/42 , B29C70/52 , B29C70/54 , C08G59/02 , C08G59/68 , C08J5/04 , C08L63/00 , F03D1/06 , C08L33/08 , C08L71/02 , B29K63/00 , B29K105/08 , B29L31/08
Abstract: Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a liquid epoxy resin component including a liquid epoxy resin and an acrylate monomer, a curing agent component including a compound having an imidazole group and, optionally, a co-curing agent for the compound having an imidazole group comprising a phenolic monomer compound, a branched chain carboxylic acid, and combinations thereof, and a non-aromatic polyol compound. The composition may be used to form composites, such as used in commercial wind turbine blade manufacturing.
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4.发明授权公开(公告)号：US09234116B2
公开(公告)日：2016-01-12
申请号：US14061002
申请日：2013-10-23
Applicant: Hexion Inc.
Inventor： Jim D. Elmore , Larry Steven Corley , Jerry R. Hite
IPC: C09D163/00 , C09D163/02 , C09D171/00 , C08L63/00 , C08G59/54 , D06M15/55 , C08G65/26
CPC classification number: C09D171/00 , C08G59/54 , C08G65/2621 , C08G65/2624 , C08G65/2627 , C08L63/00 , C09D163/00 , D06M15/55
Abstract: Compositions and methods for forming surfactants, aqueous dispersions, and curing agents are provided. In one aspect, the invention relates to improved epoxy functional surfactants prepared by reaction of an epoxy composition and an amidoamine composition formed from a blend of acid-terminated polyoxyalkylene polyols. The improved epoxy functional surfactants may be reacted with an excess of epoxy composition and water to result in an aqueous dispersion. The amidoamine composition may be a reaction mixture of a diamine compound and an acid terminated polyoxyalkylene composition formed from two or more polyoxyalkylene polyol compounds. The epoxy functional surfactant may be reacted with amine compounds to form a compound suitable as a curing agent.
Abstract translation: 提供了用于形成表面活性剂，水性分散体和固化剂的组合物和方法。 一方面，本发明涉及通过环氧组合物和由酸封端的聚氧化烯多元醇的共混物形成的酰氨基胺组合物的反应制备的改进的环氧官能表面活性剂。 改进的环氧官能表面活性剂可以与过量的环氧组合物和水反应以产生水分散体。 酰氨基胺组合物可以是由两种或多种聚氧化烯多元醇化合物形成的二胺化合物和酸封端的聚氧化烯组合物的反应混合物。 环氧官能表面活性剂可以与胺化合物反应形成适合作为固化剂的化合物。
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公开(公告)号：US10899873B2
公开(公告)日：2021-01-26
申请号：US15702401
申请日：2017-09-12
Applicant: Hexion Inc.
Inventor： David Flosser , Jerry R. Hite , Larry Steven Corley , Bedri Erdem
IPC: C08G59/02 , C08L63/00 , C08L63/02 , C09D163/00 , C09D163/02 , C09J163/00 , C09J163/02 , C08G59/24 , C08G59/68 , C08G59/62 , C08G59/06
Abstract: An epoxy oligomerization catalyst can be employed to prepare an epoxy resin employing a method including admixing a first epoxy resin having a first epoxy equivalent weight of from about 100 to about 600 with a diphenolic compound, and a catalyst, thereby forming a second epoxy resin having a second epoxy equivalent weight of from about 200 to about 10,000; wherein the catalyst is a guanidinium catalyst. The second equivalent weight is greater than the first equivalent weight.
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Patent Agency Ranking
公开(公告)号：US20180355096A1
公开(公告)日：2018-12-13
申请号：US16000277
申请日：2018-06-05
Applicant: Hexion Inc.
Inventor： Larry Steven Corley , Wilbur Paul Ubrich , Jennifer W. Chung , Amitabh Bansal , Terrry Loy
CPC classification number: C08G59/1466 , B29C70/42 , B29C70/54 , B29K2063/00 , B29K2105/0809 , B29L2031/085 , C08G59/02 , C08J5/04 , F03D1/0675 , F05B2230/20 , F05B2240/2211 , F05B2280/4003
Abstract: Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a liquid epoxy resin component including a liquid epoxy resin and an acrylate monomer, a curing agent component including a compound having an imidazole group and, optionally, a co-curing agent for the compound having an imidazole group comprising a phenolic monomer compound, a branched chain carboxylic acid, and combinations thereof, and a non-aromatic polyol compound. 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：US20170137664A1
公开(公告)日：2017-05-18
申请号：US15381554
申请日：2016-12-16
Applicant: Hexion Inc.
Inventor： David Flosser , Patricia Garcia , Larry Steven Corley , Bedri Erdem , Lucy Phan
IPC: C09D163/00 , C08G59/18
CPC classification number: C09D163/00 , C08G59/02 , C08G59/184 , C08G59/502 , C08G59/56
Abstract: Compositions, methods, and coating composition using a curing agent are provided herein. In one embodiment, a curing agent for epoxy resins may be prepared using a formulation including: (a) an adduct of: (i) a diglycidyl ether of a bisphenol, and (ii) a first polyamine; (b) a second polyamine; and (c) water; wherein the composition has an amine hydrogen equivalent weight, based on solids, of less than or equal to 105.
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公开(公告)号：US10119046B2
公开(公告)日：2018-11-06
申请号：US15381554
申请日：2016-12-16
Applicant: Hexion Inc.
Inventor： David Flosser , Patricia Garcia , Larry Steven Corley , Bedri Erdem , Lucy Phan
Abstract: Compositions, methods, and coating composition using a curing agent are provided herein. In one embodiment, a curing agent for epoxy resins may be prepared using a formulation including: (a) an adduct of: (i) a diglycidyl ether of a bisphenol, and (ii) a first polyamine; (b) a second polyamine; and (c) water; wherein the composition has an amine hydrogen equivalent weight, based on solids, of less than or equal to 105.
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公开(公告)号：US10040914B2
公开(公告)日：2018-08-07
申请号：US15336503
申请日：2016-10-27
Applicant: Hexion Inc.
Inventor： Larry Steven Corley , Robert Dale Farris , Carlton E. Ash
IPC: B32B27/00 , C08J5/04 , C08L63/04 , C08L63/00 , B32B27/04 , B32B27/38 , C08G59/06 , C08G59/62 , C08J5/24 , C08G59/24
Abstract: Compositions and methods for forming epoxy resin are provided, and compositions and methods for forming epoxy resin composites are provided. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component comprising a glycidyl ether of an aryl substituted phenolic compound, a curing agent component, and a substrate. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component and a curing agent component comprising an aryl substituted phenolic compound, and a substrate.
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公开(公告)号：US09920161B2
公开(公告)日：2018-03-20
申请号：US15674060
申请日：2017-08-10
Applicant: Hexion Inc.
Inventor： Larry Steven Corley , Robert D. Farris , Carlton E. Ash
CPC classification number: C08G59/5013 , C08G59/5006 , C08G59/5033 , C08G59/504 , C08G59/56 , C08J5/043 , C08J2363/00 , C08L63/00 , F03D1/0675 , Y02E10/721 , Y02P70/523
Abstract: 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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