-
公开(公告)号：US20130040060A1
公开(公告)日：2013-02-14
申请号：US13208449
申请日：2011-08-12
申请人： Gauri Sankar Lal , Kristen Elaine Minnich , Pritesh G. Patel , Gamini Ananda Vedage , Garret C. Lau
发明人： Gauri Sankar Lal , Kristen Elaine Minnich , Pritesh G. Patel , Gamini Ananda Vedage , Garret C. Lau
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° C.
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℃下具有小于约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。
-
公开(公告)号：US09321881B2
公开(公告)日：2016-04-26
申请号：US13208449
申请日：2011-08-12
申请人： Gauri Sankar Lal , Kristen Elaine Minnich , Pritesh G. Patel , Gamini Ananda Vedage , Garret C. Lau
发明人： Gauri Sankar Lal , Kristen Elaine Minnich , Pritesh G. Patel , Gamini Ananda Vedage , Garret C. Lau
IPC分类号： C08G59/50 , C07C211/46 , C07C211/55 , C09K3/00 , B05D3/00
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° C.
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℃下具有小于约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。
-
公开(公告)号：US20120328811A1
公开(公告)日：2012-12-27
申请号：US13168174
申请日：2011-06-24
IPC分类号： C08L63/00 , C08K3/04 , C08L23/06 , C08K5/1545 , C09D163/00 , C09J163/00 , B32B1/08 , C08G59/50 , C08L77/00 , B82Y30/00
CPC分类号： C09D4/00 , C08G59/50 , C08G59/56 , C08K7/02 , C08L53/02 , C08L63/00 , C09D163/00 , C09J4/00 , C09J163/00 , Y10T428/139
摘要： An epoxy resin composition having a curing component and an epoxy component is disclosed. The curing component includes an amount of about 8% to about 70% by weight of the composition of a primary curing agent and about 0.001% to about 5% by weight of the composition of a secondary curing agent. The epoxy composition also includes about 30% to about 92% by weight of the composition of the epoxy component. A number of equivalents of reactive curative groups in the curing component is from about 0.50 to 0.98 times the number of epoxide equivalents present in the epoxy component. An epoxy product formed from the epoxy resin composition is also disclosed.
摘要翻译： 公开了具有固化组分和环氧组分的环氧树脂组合物。 固化组分包括组合物的约8重量％至约70重量％的初级固化剂和约0.001重量％至约5重量％的组合物的二次固化剂。 环氧组合物还包含约30重量％至约92重量％的组合物的环氧组分。 固化组分中的反应性固化剂基团的当量数是环氧组分中存在的环氧当量数的约0.50至0.98倍。 还公开了由环氧树脂组合物形成的环氧树脂产品。
-
-
搜索结果
3 条记录 (耗时 0.023 秒)
