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公开(公告)号:US20050159560A1
公开(公告)日:2005-07-21
申请号:US10761643
申请日:2004-01-21
申请人: Karsten Danielmeier , Charles Gambino , Rolf Gertzmann , Richard Roesler , Terrell Wayt , Michele Vargo , Edward Squiller , Karen Henderson
发明人: Karsten Danielmeier , Charles Gambino , Rolf Gertzmann , Richard Roesler , Terrell Wayt , Michele Vargo , Edward Squiller , Karen Henderson
IPC分类号: C07D207/40 , C07D207/416 , C08G18/00 , C08G18/38 , C08G18/79 , C09D175/04 , C08G63/02 , C08G69/26
CPC分类号: C07D207/416 , C08G18/3821 , C08G18/792 , C09D175/04
摘要: The present invention relates to novel aspartates, their method of production and the use of these aspartates as reactive components for polyisocyanates in two-component polyurethane coating compositions and for preparing polyurethane prepolymers. The aspartates are prepared by first reacting a di- or polyamine with an unsaturated ester and then reacting the resultant product with a maleimide.
摘要翻译: 本发明涉及新型天冬氨酸盐,其制备方法和这些天冬氨酸盐作为双组分聚氨酯涂料组合物中多异氰酸酯的反应性组分和用于制备聚氨酯预聚物的用途。 天冬氨酸酯通过首先使二胺或多胺与不饱和酯反应,然后使所得产物与马来酰亚胺反应来制备。
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公开(公告)号:US20060106194A1
公开(公告)日:2006-05-18
申请号:US10990082
申请日:2004-11-16
申请人: Karsten Danielmeier , Charles Gambino , Rolf Gertzmann , Richard Roesler , Terrell Wayt , Edward Squiller , Michele Honko , Karen Henderson
发明人: Karsten Danielmeier , Charles Gambino , Rolf Gertzmann , Richard Roesler , Terrell Wayt , Edward Squiller , Michele Honko , Karen Henderson
IPC分类号: C08G69/08
CPC分类号: C08G18/3846 , C07D207/416 , C08G18/792 , C09D175/04
摘要: The present invention relates to novel polyaspartimides, their method of production and the use of these polyaspartimides as reactive components for polyisocyanates in two-component polyurethane coating compositions. The polyaspartimides are prepared by reacting a polyether amine with a maleimide.
摘要翻译: 本发明涉及新颖的聚天冬酰亚胺,它们的制备方法和这些聚天冬酰苯胺作为双组分聚氨酯涂料组合物中多异氰酸酯的反应性组分的用途。 聚天冬酰胺通过聚醚胺与马来酰亚胺反应制备。
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公开(公告)号:US20050075477A1
公开(公告)日:2005-04-07
申请号:US10678782
申请日:2003-10-03
申请人: Richard Roesler , Edward Squiller , Terry Wayt , Brian Long
发明人: Richard Roesler , Edward Squiller , Terry Wayt , Brian Long
IPC分类号: C07C229/24 , C07C229/28 , C08G18/38 , C09D175/04 , C08G69/26 , C08G2/00
CPC分类号: C07C229/24 , C07C2601/14 , C08G18/3821 , C09D175/04
摘要: The present invention relates to novel aspartates, their method of produciotn and the use of these mono and polyaspartates as reactive components for polyisocyanates in two-component polyurethane coating compositions and for preparing polyurethane prepolymers.
摘要翻译: 本发明涉及新型天冬氨酸盐,它们的生产方法以及这些单和聚天冬氨酸盐作为双组分聚氨酯涂料组合物中多异氰酸酯的反应性组分和用于制备聚氨酯预聚物的用途。
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