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公开(公告)号：WO2011084552A2
公开(公告)日：2011-07-14
申请号：PCT/US2010/060642
申请日：2010-12-16
申请人： AIR PRODUCTS AND CHEMICALS, INC. , LAL, Gauri Sankar , GODDARD, Richard Joseph , NOOR, Mussarat
摘要： A polymeric composition is disclosed for use in personal care products. The composition is, at room temperature, a solid solution of a long-chain alcohol having ten to fifty carbon atoms and a polyalkyl[meth]acrylate polymer having some alkyl side chains pendant the ester group having ten to thirty carbon atoms and other alkyl side chains pendant the ester group having one to eight carbon atoms. The polymer can be formed by a transesterification reaction of a polyalkyl[meth]acrylate and the long chain alcohol in the presence of a catalyst.
摘要翻译： 公开了用于个人护理产品的聚合物组合物。 该组合物在室温下是具有十至五十个碳原子的长链醇和具有一些烷基侧链的烷基侧链具有十至三十个碳原子的烷基侧链和其它烷基侧链的烷基侧链的固体溶液 链侧链具有1-8个碳原子的酯基。 该聚合物可以通过在催化剂存在下聚[甲基]丙烯酸烷基酯和长链醇的酯基转移反应来形成。
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2.发明申请AMIDOPOLYAMINES WITH ENHANCED GEL-TIME FOR ELEVATED TEMPERATURE APPLICATIONS 审中-公开具有更高温度应用的增强凝胶的氨基甲酸
公开(公告)号：WO2016073564A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/058970
申请日：2015-11-04
IPC分类号： C08G59/54 , C09D163/00
CPC分类号： C08G59/54 , C07C233/38 , C09D163/00
摘要： An epoxy curing agent is disclosed that can be obtained by reacting at least one carboxylic acid with at least one polyamine. The disclosed curing agent can be obtained by preparing an amidoamine with about 0.15 to about 0.30 molar excess of carboxylic acid.
摘要翻译： 公开了通过使至少一种羧酸与至少一种多胺反应得到的环氧固化剂。 所公开的固化剂可以通过制备具有约0.15至约0.30摩尔过量的羧酸的酰胺胺来获得。
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公开(公告)号：WO2016010953A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/040257
申请日：2015-07-14
CPC分类号： C08G59/506 , B05D3/0254 , B05D7/225 , C08G59/22 , C08G59/245 , C08G59/4207 , C08G59/5026 , C09D163/00 , F16L55/162
摘要： An epoxide based composition that can be cured at a temperature of less than about 70C is disclosed. The composition is a liquid at ambient conditions and, therefore, can be used to rehabilitate the interior surfaces of pipelines. The epoxide-based composition comprises at least one epoxide component (component A) and at least one curing agent component (component B) wherein (A) the epoxide component comprises a phenyl glycidyl ether polyepoxide; and (B) the curing agent component comprises a mixture of two salt compounds formed, respectively, from an N-alkanol piperidine and a carboxylic acid bearing 7-12 carbon atoms, and N-cyclohexyl-N,N-dialkyl amine and a carboxylic acid bearing 7-12 carbon atoms.
摘要翻译： 公开了可在小于约70℃的温度下固化的基于环氧化物的组合物。 组合物在环境条件下是液体，因此可用于修复管道的内表面。 环氧化物基组合物包含至少一种环氧化物组分（组分A）和至少一种固化剂组分（组分B），其中（A）环氧化物组分包含苯基缩水甘油醚聚环氧化物; 和（B）固化剂组分包括分别由N-烷醇哌啶和含有7-12个碳原子的羧酸形成的两种盐化合物和N-环己基-N，N-二烷基胺和羧酸的混合物 含7-12个碳原子。
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公开(公告)号：WO2016201615A1
公开(公告)日：2016-12-22
申请号：PCT/CN2015/081524
申请日：2015-06-16
发明人： SU, Sheng , BURDENIUC, Juan Jesus , LAL, Gauri Sankar , AL-RASHID, Jennifer E. A. , PANITZSCH, Torsten
CPC分类号： C08G18/72 , C08G18/00 , C08G18/1825 , C08G18/1833 , C08G18/30 , C08G18/3203 , C08G18/4829 , C08G18/6688 , C08G18/7671 , C08G2101/0008 , C08G2101/0083 , C08G2290/00 , C08K3/22 , C08K3/26 , C08K3/28 , C08K3/30 , C08K5/07 , C08K5/13 , C08K5/138 , C08K5/17 , C08K5/20 , C08K5/34922 , C08K2003/285 , C08K2003/3054 , C08L75/04
摘要： A polyurethane composition comprising an aldehyde scavenger, a polyurethane product, and a process for making polyurethane foam are disclosed. The scavenger compounds can reduce, if not eliminate, the emissions of aldehydes from polyurethane foams. The scavenger compounds comprise at least one member selected from the group consisting of: phenol or substituted phenol, a 1, 3-dicarbonyl compound, a polyamine bearing a 1, 3-propanediamino function, melamine, a 1, 2-diaminocycloalkane, an ammonium salt; a compound containing the bisulfite anion, titanium dioxide and aminosiloxane.
摘要翻译： 公开了一种包含醛清除剂，聚氨酯产品和制备聚氨酯泡沫的方法的聚氨酯组合物。 清除剂化合物可以减少（如果不消除）来自聚氨酯泡沫的醛的排放。 清除剂化合物包含至少一种选自苯酚或取代苯酚，1,3-二羰基化合物，带有1,3-丙二氨基官能团的多胺，三聚氰胺，1,2-二氨基环烷烃，铵 盐; 含有亚硫酸氢盐阴离子，二氧化钛和氨基硅氧烷的化合物。
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公开(公告)号：WO2016154243A1
公开(公告)日：2016-09-29
申请号：PCT/US2016/023668
申请日：2016-03-23
发明人： PATEL, Pritesh G. , PEREZ, Judith Dolores Espinoza , LAL, Gauri Sankar , BENDER, Jared Denis , TIJSMA, Edze Jan
CPC分类号： C08G59/4021 , C08G18/3829 , C08G18/5042 , C08G59/245 , C08G59/56 , C08G71/02 , C08L63/00 , C08L75/02 , C09J163/00
摘要： The disclosure relates toat least one partially reacted product of an isocyanate and an amine (e.g., a reaction product comprising at least one adducted compound). The reaction product comprises polyurea oligomers. The reaction product can be combined with at least one amine in order to formulate a curing agent for epoxy resins wherein the cured epoxy resin has enhanced fracture toughness. The at least partially reacted product does not increase the viscosity of the curing agent and is at least partially soluble in the amine component of the curing agent.
摘要翻译： 本公开涉及异氰酸酯和胺的至少一种部分反应的产物（例如，包含至少一种加合化合物的反应产物）。 反应产物包含聚脲低聚物。 反应产物可以与至少一种胺组合以配制环氧树脂的固化剂，其中固化的环氧树脂具有增强的断裂韧性。 所述至少部分反应的产物不增加固化剂的粘度，并且至少部分可溶于固化剂的胺组分。
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公开(公告)号：WO2015048701A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/058156
申请日：2014-09-30
发明人： ZHENG, Shiying , PATEL, Pritesh G. , VEDAGE, Gamini Ananda , TIJSMA, Edze Jan , LAL, Gauri Sankar
摘要： The present disclosure provides a liquid curing agent composition comprising at least 50% by weight of a polyamine and 0.2% to 10% by weight of dicyandiamide, the amine/epoxy composition and the product from the cured amine/epoxy composition.
摘要翻译： 本公开提供了一种液体固化剂组合物，其包含至少50重量％的多胺和0.2重量％至10重量％的双氰胺，胺/环氧组合物和来自固化的胺/环氧组合物的产物。
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7.发明申请ONE COMPONENT EPOXY CURING AGENTS COMPRISING HYDROXYALKYLAMINO CYCLOALKANES 审中-公开一种包含羟基烷基氨基甲酸酯的组分环氧固化剂
公开(公告)号：WO2014165423A1
公开(公告)日：2014-10-09
申请号：PCT/US2014/032309
申请日：2014-03-31
发明人： LAL, Gauri Sankar , VEDAGE, Gamini Ananda , BOYCE, Stephen Michael , SHAH, Dilipkumar Nandlal , ABDOURAZAK, Atteye Houssein
CPC分类号： C08G59/56 , C08G59/506
摘要： Liquid epoxy curing agents that have improved latency over conventional liquid curing agents while retaining the physical properties of the cured material are disclosed. These liquid curing agents can be used for curing epoxy resins, or in combination with dicyandiamide (DICY) based curing agents in order to accelerate DICY curing.
摘要翻译： 公开了在保持固化材料的物理性能的同时，具有比常规液体固化剂更好的潜在性的液体环氧固化剂。 这些液体固化剂可用于固化环氧树脂，或与双氰胺（DICY）基固化剂组合使用以加速DICY固化。
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公开(公告)号：WO2016205436A1
公开(公告)日：2016-12-22
申请号：PCT/US2016/037734
申请日：2016-06-16
CPC分类号： C08G18/089 , C08G18/14 , C08G18/3228 , C08G18/3234 , C08G18/3246 , C08G18/3275 , C08G18/341 , C08G18/4816 , C08G18/4829 , C08G18/4841 , C08G18/6681 , C08G18/7664 , C08G18/7671 , C08J9/0023 , C08J9/0028 , C08J9/12 , C08J2375/08
摘要： A polyurethane composition comprising a mixture comprising at least two aldehyde scavengers, a polyurethane product, and a process for making polyurethane foam are disclosed. The mixture of scavenger compounds can reduce, if not eliminate, the emissions of aldehydes from polyurethane foams. The scavenger compounds comprise at least one member selected from the group consisting of: phenol or substituted phenol, a 1,3-dicarbonyl compound, a polyamine bearing a 1,3- propanediamino function, melamine, a 1,2-diaminocycloalkane, an ammonium salt, and aminosiloxane.
摘要翻译： 公开了一种包含至少两种醛清除剂，聚氨酯产品和制备聚氨酯泡沫的方法的混合物的聚氨酯组合物。 清除剂化合物的混合物可以减少（如果不能消除）来自聚氨酯泡沫的醛的排放。 所述清除剂化合物包含至少一种选自苯酚或取代苯酚，1,3-二羰基化合物，带有1,3-丙二氨基官能团的多胺，三聚氰胺，1,2-二氨基环烷烃，铵 盐和氨基硅氧烷。
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公开(公告)号：WO2014133992A2
公开(公告)日：2014-09-04
申请号：PCT/US2014/018166
申请日：2014-02-25
发明人： LAL, Gauri Sankar , VEDAGE, Gamini Ananda , BOYCE, Stephen Michael , PATEL, Pritesh G. , SHAH, Dilipkumar Nandlal , ABDOURAZAK, Atteye Houssein
IPC分类号： C08G59/42
CPC分类号： C08G59/56 , C08G59/02 , C08G59/42 , C08G59/506 , C08G59/5073 , C08G59/686
摘要： Carboxylic acid salts of tertiary amines for use as an accelerator for an anhydride based epoxy curing agents are disclosed. The disclosed carboxylic acid salts of certain tertiary amines are latent anhydride accelerators and enable epoxy resin curing when heated to an elevated temperature (e.g., an onset temperature of greater than about 50°C).
摘要翻译： 公开了用作酸酐基环氧固化剂促进剂的叔胺羧酸盐。 所公开的某些叔胺的羧酸盐是潜在的酸酐促进剂，并且当加热到升高的温度（例如，大于约50℃的起始温度）时使环氧树脂固化。
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公开(公告)号：WO2013025275A1
公开(公告)日：2013-02-21
申请号：PCT/US2012/040651
申请日：2012-06-04
申请人： AIR PRODUCTS AND CHEMICALS, INC. , LAL, Gauri Sankar , MINNICH, Kristen Elaine , PATEL, Pritesh G. , VEDAGE, Gamini Ananda , LAU, Garret C.
发明人： LAL, Gauri Sankar , MINNICH, Kristen Elaine , PATEL, Pritesh G. , VEDAGE, Gamini Ananda , LAU, Garret C.
IPC分类号： C08G59/50
CPC分类号： C08G59/5033 , C07C211/46 , C07C211/55 , C09K3/00
摘要： A liquid methylenedianiline product is disclosed. The product is produced by reacting aniline and ethylaniline with formaldehyde with an amine to formaldehyde ratio greater than about 2:1. The resulting reaction product is a liquid mixture of methylenedianiline, monoethyl methylenedianiline, and diethyl methylenedianiline having a viscosity of less than about 1000 cps at 40℃.
摘要翻译： 公开了一种液体亚甲基二苯胺产物。 该产物通过苯胺和乙基苯胺与甲醛反应制得，胺与甲醛的比例大于约2:1。 所得反应产物是在40℃下粘度小于约1000cps的亚甲基二苯胺，单乙基亚甲基二苯胺和二乙基亚甲基二苯胺的液体混合物。
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