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1.
公开(公告)号:US09169349B2
公开(公告)日:2015-10-27
申请号:US13992821
申请日:2011-12-12
IPC分类号: C08G63/181 , H01L31/042 , C08G63/91 , C08G63/183 , C08G63/80 , C08G63/83 , H01L31/048
CPC分类号: C08G63/916 , C08G63/183 , C08G63/80 , C08G63/83 , H01L31/0481 , Y02E10/50 , Y02E10/52
摘要: The present invention provides a polyester composition for a solar battery, which includes a dicarboxylic acid component having terephthalic acid as a main component and a diol component having ethylene glycol as a main component, the polyester composition satisfying the following Formulae (1) to (5): 0.65≦intrinsic viscosity≦0.90 (1); 0.7≦M/P≦1.3 (2); 200 ppm≦P≦600 ppm (3); amount of terminal carboxyl groups≦15 eq/t (4); and amount of terminal methoxy groups≦10 eq/t (5) (in the Formula (2), M represents the number of moles of an alkaline metal element and/or an alkaline earth metal element per 106 g of a polyester; and P represents the number of elemental phosphorus per 106 g of a polyester).
摘要翻译: 本发明提供一种太阳能电池用聚酯组合物,其含有以对苯二甲酸为主要成分的二羧酸成分和具有乙二醇为主要成分的二醇成分,所述聚酯组合物满足下述式(1)〜(5) ):0.65≦̸特性粘度≦̸ 0.90(1); 0.7≦̸ M / P≦̸ 1.3(2); 200 ppm≦̸ P≦̸ 600 ppm(3); 末端羧基的量≦̸ 15eq / t(4); 和末端甲氧基的量和nlE; 10eq / t(5)(在式(2)中,M表示每106g聚酯中的碱金属元素和/或碱土金属元素的摩尔数; P 表示每106克聚酯中元素磷的数量)。
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2.
公开(公告)号:US20130281635A1
公开(公告)日:2013-10-24
申请号:US13992821
申请日:2011-12-12
IPC分类号: C08G63/91
CPC分类号: C08G63/916 , C08G63/183 , C08G63/80 , C08G63/83 , H01L31/0481 , Y02E10/50 , Y02E10/52
摘要: The present invention provides a polyester composition for a solar battery, which includes a dicarboxylic acid component having terephthalic acid as a main component and a diol component having ethylene glycol as a main component, the polyester composition satisfying the following Formulae (1) to (5): 0.65≦intrinsic viscosity≦0.90 (1); 0.7≦M/P≦1.3 (2); 200 ppm≦P≦600 ppm (3); amount of terminal carboxyl groups≦15 eq/t (4); and amount of terminal methoxy groups≦10 eq/t (5) (in the Formula (2), M represents the number of moles of an alkaline metal element and/or an alkaline earth metal element per 106 g of a polyester; and P represents the number of elemental phosphorus per 106 g of a polyester).
摘要翻译: 本发明提供一种太阳能电池用聚酯组合物,其含有以对苯二甲酸为主要成分的二羧酸成分和具有乙二醇为主要成分的二醇成分,所述聚酯组合物满足下述式(1)〜(5) ):0.65@intrinsic viscosity@0.90(1); 0.7 @ M / P @ 1.3(2); 200ppm @ P @ 600ppm(3); 15 eq / t(4)末端羧基量; 和10当量/ t(5)的末端甲氧基的量(式(2)中,M表示每106克聚酯中的碱金属元素和/或碱土金属元素的摩尔数; P 表示每106克聚酯中元素磷的数量)。
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