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1. 发明授权

US06184305B2 Radiation absorbing polymer and synthesis thereof 失效
标题翻译：辐射吸收聚合物及其合成
公开(公告)号：US06184305B2
公开(公告)日：2001-02-06
申请号：US09079565
申请日：1998-05-15
申请人： Wen-Bing Kan , Akihiko Tokida , Kayo Aramaki , Hatsuyuki Tanaka , Ken Kimura
发明人： Wen-Bing Kan , Akihiko Tokida , Kayo Aramaki , Hatsuyuki Tanaka , Ken Kimura
IPC分类号： C08F2008
CPC分类号： C08F8/34 , C08F8/30 , C09D5/32 , G03F7/091
摘要： A radiation absorbing polymer is characterized by having a main chain copolymer containing recurring units of dicarboxylic acid or carboxylic anhydride group with an organic chromophore bonded to the carboxyl group through methylene or alkylene linkage group, where the organic chromophore is bonded to the carboxyl group by esterification reaction. Residual carboxyl groups of the radiation absorbing polymer can optionally be amidized and/or imidized with an aromatic compounds having a reactive amino group. When the photoresist is applied on the antireflective coating and is exposed by radiation such as deep ultraviolet radiation, a resist pattern with high resolving power is formed, which is not affected by standing wave upon manufacturing integrated circuit elements.
摘要翻译：辐射吸收聚合物的特征在于具有含有二羧酸或羧酸酐基团的重复单元的主链共聚物和通过亚甲基或亚烷基连接基与羧基键合的有机发色团，其中有机发色团通过酯化键合到羧基上反应。辐射吸收聚合物的残余羧基可以任选地被具有反应性氨基的芳族化合物酰胺化和/或酰亚胺化。当光致抗蚀剂被施加在抗反射涂层上并且通过诸如深紫外线辐射的辐射曝光时，形成具有高分辨能力的抗蚀剂图案，其在制造集成电路元件时不受驻波的影响。

2. 发明授权

US06369166B1 Application of disubstituted ethylene-maleimide copolymers in rubber compounds 有权
标题翻译：二取代的乙烯 - 马来酰亚胺共聚物在橡胶中的应用
公开(公告)号：US06369166B1
公开(公告)日：2002-04-09
申请号：US09676073
申请日：2000-09-29
申请人： Xiaorong Wang , Victor J. Foltz
发明人： Xiaorong Wang , Victor J. Foltz
IPC分类号： C08F2008
CPC分类号： C08L23/16 , C08F8/32 , C08L23/22 , C08L51/06 , C08L2666/24 , C08F210/10 , C08F222/06
摘要： The present invention teaches a method for enabling the formation of a high damping compound. The method includes: reacting a poly(disubstituted ethylene-co-maleic acid anhydride) polymer with a primary amine under substantially dry conditions sufficient to form a poly(disubstituted ethylene-co-maleimide) polymer plasticizer, and, dispersing the poly(disubstituted ethylene-co-maleimide) polymer plasticizer within a rubber formulation to form a relatively high damping compound.
摘要翻译：本发明教导了一种能够形成高阻尼化合物的方法。该方法包括：在足以形成聚（二取代的乙烯 - 共 - 马来酰亚胺）聚合物增塑剂的基本干燥条件下使聚（二取代的乙烯 - 共 - 马来酸酐）聚合物与伯胺反应，并将聚（二取代的乙烯 - - 马来酰亚胺）聚合物增塑剂，以形成相对较高的阻尼化合物。

3. 发明授权

US06207763B1 Application of disubstituted ethylene-maleimide copolymers in rubber compounds 失效
标题翻译：二取代的乙烯 - 马来酰亚胺共聚物在橡胶中的应用
公开(公告)号：US06207763B1
公开(公告)日：2001-03-27
申请号：US09097034
申请日：1998-06-12
申请人： Xiaorong Wang , Victor J. Foltz
发明人： Xiaorong Wang , Victor J. Foltz
IPC分类号： C08F2008
CPC分类号： C08L23/16 , C08F8/32 , C08L23/22 , C08L51/06 , C08L2666/24 , C08F210/10 , C08F222/06
摘要： The present invention teaches a method for enabling the formation of a high damping compound. The method includes: reacting a poly(disubstituted ethylene-co-maleic acid anhydride) polymer with a primary amine under substantially dry conditions sufficient to form a poly(disubstituted ethylene-co-maleimide) polymer plasticizer; and, dispersing the poly(disubstituted ethylene-co-maleimide) polymer plasticizer within a rubber formulation to form a relatively high damping compound.
摘要翻译：本发明教导了一种能够形成高阻尼化合物的方法。该方法包括：在足够形成聚（二取代的乙烯 - 共 - 马来酰亚胺）聚合物增塑剂的基本干燥条件下使聚（二取代的乙烯 - 共 - 马来酸酐）聚合物与伯胺反应; 并且将聚（二取代的乙烯 - 共 - 马来酰亚胺）聚合物增塑剂分散在橡胶配方中以形成相对较高的阻尼化合物。

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