专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011006530A1 EPOXY RESIN COMPOSITION 审中-公开
标题翻译：环氧树脂组合物
公开(公告)号：WO2011006530A1
公开(公告)日：2011-01-20
申请号：PCT/EP2009/058965
申请日：2009-07-14
申请人： ABB RESEARCH LTD , SINGH, Bandeep , GHOUL, Cherif , SCHAAL, Stéphane , PURI, Prateek
发明人： SINGH, Bandeep , GHOUL, Cherif , SCHAAL, Stéphane , PURI, Prateek
IPC分类号： C08G59/42
CPC分类号： C08G59/4276
摘要： Curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, wherein (a) at least a part of the hardener component is a chemically modified polycarbonic acid anhydride, said chemically modified polycarbonic acid anhydride being the reaction product of a polycarbonic acid anhydride and a glycol (diol) or a polyglycol, or the reaction product of a polycarbonic acid anhydride and a compound containing two carboxylic groups; (b) said glycol or polyglycol being selected from the group comprising compounds of formula (I) : HO-(C n H 2n -O) m -H (I) wherein n is an integer from 2 to 8; and m is an integer from 1 to 10; (c) said compound containing two carboxylic groups being selected from the group comprising compounds of formula (II) : HOOC- (C p H 2p ) -COOH (II) wherein p an integer from 2 to 18; and (d) the chemically modified acid anhydride hardener is present in an amount comprising at least 10 % of the reactive hardening groups calculated to all the reactive hardening groups contained in the total amount of hardener component present in the epoxy resin composition; and electrical insulators made therefrom.
摘要翻译：包含至少一种环氧树脂组分和一种硬化剂组分的可固化环氧树脂组合物，以及任选的其它添加剂，其中（a）至少一部分所述硬化剂组分是化学改性的聚碳酸酐，所述化学改性的聚碳酸酐是反应聚碳酸酐和二醇（二醇）或聚乙二醇的产物，或聚碳酸酐与含有两个羧基的化合物的反应产物; （b）所述二醇或聚二醇选自式（I）化合物：HO-（C n H 2n-O）m -H（I）其中n是2至8的整数; m为1〜10的整数。（c）所述含有两个羧基的化合物选自式（II）化合物：HOOC-（CpH 2 p）-COOH（II），其中p为2至18的整数; 和（d）化学改性的酸酐固化剂的存在量为包含至少10％的反应性硬化基团，其计算为环氧树脂组合物中存在的固化剂组分总量中包含的所有反应性硬化基团; 和由此制成的电绝缘体。

2. 发明申请

WO2011023227A1 CURABLE EPOXY RESIN COMPOSITION 审中-公开
标题翻译：可固化环氧树脂组合物
公开(公告)号：WO2011023227A1
公开(公告)日：2011-03-03
申请号：PCT/EP2009/061038
申请日：2009-08-27
申请人： ABB RESEARCH LTD , SINGH, Bandeep , SCHAAL, Stéphane , KORNMANN, Xavier , PURI, Prateek
发明人： SINGH, Bandeep , SCHAAL, Stéphane , KORNMANN, Xavier , PURI, Prateek
IPC分类号： C08G59/42 , C08G59/58
CPC分类号： C08G59/4284 , C08G59/58 , C08L63/00 , H01B3/40
摘要： A curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, characterized in that: (a) said epoxy resin component is a conventional epoxy resin compound or a mixture of such compounds; (b) said hardener component comprises (b1) an aliphatic and cycloaliphatic or aromatic poly-carbonic acid anhydride, preferably a phthalic acid anhydride; and (b2) a polyether-amine of the general formula (I) : H 2 N-(C n H 2n -O) m -C n H 2n -NH 2 (I) wherein n is an integer from 2 to 8; and m is from about 3 to about 100; wherein (c) the polycarbonic acid anhydride, preferably the phthalic acid anhydride [component (b1) ] is present in the curable epoxy resin composition in a concentration of 0.60 MoI to 0.93 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and (d) the polyether-amine of the general formula (I) [component (b2) ] is present in the curable epoxy resin composition in a concentration of about 0.02 MoI to about 0.1 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and electrical articles comprising an insulation material made therefrom.
摘要翻译：一种可固化环氧树脂组合物，其至少包含环氧树脂组分和硬化剂组分，以及任选的其它添加剂，其特征在于：（a）所述环氧树脂组分是常规的环氧树脂化合物或这些化合物的混合物; （b）所述固化剂组分包含（b1）脂族和脂环族或芳族聚碳酸酐，优选邻苯二甲酸酐; 和（b2）通式（I）的聚醚 - 胺：H 2 N-（C n H 2n-O）m -C n H 2n-NH 2（I）其中n是2至8的整数; m为约3至约100; 其中（c）聚碳酸酐，优选邻苯二甲酸酐[组分（b1）]以0.60摩尔至0.93摩尔的浓度存在于可固化环氧树脂组合物中，每环氧树脂组合物中存在的环氧基重量当量计算组分的组分; 和（d）通式（I）[组分（b2）]的聚醚胺存在于可固化环氧树脂组合物中，其浓度约为0.02MoI至约0.1MoI，按每个环氧基重量当量存在组合物的环氧树脂组分; 以及包括由其制成的绝缘材料的电气制品。

3. 发明公开

EP2470583A1 CURABLE EPOXY RESIN COMPOSITION 审中-公开
标题翻译：可固化环氧树脂组合物
公开(公告)号：EP2470583A1
公开(公告)日：2012-07-04
申请号：EP09782252.2
申请日：2009-08-27
申请人： ABB Research Ltd.
发明人： SINGH, Bandeep , SCHAAL, Stéphane , KORNMANN, Xavier , PURI, Prateek
IPC分类号： C08G59/42 , C08G59/58
CPC分类号： C08G59/4284 , C08G59/58 , C08L63/00 , H01B3/40
摘要： A curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, characterized in that: (a) said epoxy resin component is a conventional epoxy resin compound or a mixture of such compounds; (b) said hardener component comprises (b1) an aliphatic and cycloaliphatic or aromatic poly-carbonic acid anhydride, preferably a phthalic acid anhydride; and (b2) a polyether-amine of the general formula (I) : H
2 N-(C
n H
2n -O)
m -C
n H
2n -NH
2 (I) wherein n is an integer from 2 to 8; and m is from about 3 to about 100; wherein (c) the polycarbonic acid anhydride, preferably the phthalic acid anhydride [component (b1) ] is present in the curable epoxy resin composition in a concentration of 0.60 MoI to 0.93 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and (d) the polyether-amine of the general formula (I) [component (b2) ] is present in the curable epoxy resin composition in a concentration of about 0.02 MoI to about 0.1 MoI, calculated per one epoxy group weight equivalent present in the epoxy resin component of the composition; and electrical articles comprising an insulation material made therefrom.
摘要翻译：一种可固化环氧树脂组合物，其至少包含环氧树脂组分和硬化剂组分，以及任选的其它添加剂，其特征在于：（a）所述环氧树脂组分是常规的环氧树脂化合物或这些化合物的混合物; （b）所述硬化剂组分包含（b1）脂族和脂环族或芳族聚碳酸酐，优选邻苯二甲酸酐; 和（b2）通式（I）的聚醚 - 胺：H 2 N-（C n H 2n-O）m -C n H 2n -NH 2（I）其中n是2-8的整数; 且m为约3至约100; 其中（c）环氧树脂中存在的每一环氧基重量当量计算，聚碳酸酐，优选邻苯二甲酸酐[组分（b1）]以0.60Mol至0.93Mol的浓度存在于可固化环氧树脂组合物中组合物; 和（d）通式（I）[组分（b2）]的聚醚 - 胺在可固化环氧树脂组合物中以约0.02Mol至约0.1Mol的浓度存在，以每个环氧基重量当量该组合物的环氧树脂组分; 以及包含由其制成的绝缘材料的电气制品。

4. 发明公开

EP2454308A1 EPOXY RESIN COMPOSITION 审中-公开
标题翻译：环氧树脂组合物
公开(公告)号：EP2454308A1
公开(公告)日：2012-05-23
申请号：EP09780547.7
申请日：2009-07-14
申请人： ABB Research Ltd.
发明人： SINGH, Bandeep , GHOUL, Cherif , SCHAAL, Stéphane , PURI, Prateek
IPC分类号： C08G59/42
CPC分类号： C08G59/4276
摘要： Curable epoxy resin composition comprising at least an epoxy resin component and a hardener component, and optionally further additives, wherein (a) at least a part of the hardener component is a chemically modified polycarbonic acid anhydride, said chemically modified polycarbonic acid anhydride being the reaction product of a polycarbonic acid anhydride and a glycol (diol) or a polyglycol, or the reaction product of a polycarbonic acid anhydride and a compound containing two carboxylic groups; (b) said glycol or polyglycol being selected from the group comprising compounds of formula (I) : HO-(C
n H
2n -O)
m -H (I) wherein n is an integer from 2 to 8; and m is an integer from 1 to 10; (c) said compound containing two carboxylic groups being selected from the group comprising compounds of formula (II) : HOOC- (C
p H
2p ) -COOH (II) wherein p an integer from 2 to 18; and (d) the chemically modified acid anhydride hardener is present in an amount comprising at least 10 % of the reactive hardening groups calculated to all the reactive hardening groups contained in the total amount of hardener component present in the epoxy resin composition; and electrical insulators made therefrom.
摘要翻译：至少含有环氧树脂组分和硬化剂组分的可固化环氧树脂组合物，以及任选的其它添加剂，其中（a）至少一部分硬化剂组分是化学改性聚碳酸酐，所述化学改性聚碳酸酐为反应聚碳酸酐和二醇（二醇）或聚乙二醇的产物，或聚碳酸酐和含有两个羧基的化合物的反应产物; （b）所述二醇或聚乙二醇选自包含式（I）的化合物：HO-（C n H 2n-O）m -H（I）其中n是2至8的整数; 并且m是1至10的整数; （c）所述含有两个羧基的化合物选自包含式（II）的化合物：HOOC-（CpH 2p）-COOH（II）其中p为2至18的整数; （d）化学改性酸酐硬化剂的存在量为环氧树脂组合物中硬化剂组分总量中所含的所有反应性硬化基团计算的反应性硬化基团的至少10％; 和由其制成的电绝缘体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式