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1. 发明申请

US20090042126A1 Photosensitive resin composition and cured article thereof 审中-公开
标题翻译：光敏树脂组合物及其固化制品
公开(公告)号：US20090042126A1
公开(公告)日：2009-02-12
申请号：US11988903
申请日：2006-07-20
申请人： Ryutaro Tanaka , Toru Kurihashi , Hiroo Koyanagi
发明人： Ryutaro Tanaka , Toru Kurihashi , Hiroo Koyanagi
IPC分类号： G03F7/004
CPC分类号： C08F283/10 , C08F290/00 , C08F290/02 , C08F299/00 , C08F299/02 , C08G59/1466 , C08G59/42 , C08L63/00 , G03F7/027 , G03F7/038 , G03F7/0388 , H05K3/287
摘要： A photosensitive resin composition which is excellent in photosensitivity and excellent in flame resistance, flexibility, adhesiveness, pencil hardness, resistance to solvent, acid resistance, heat resistance, resistance to gold plating and the like and a cured article thereof are provided.An alkaline aqueous solution-soluble photosensitive resin composition containing an alkaline aqueous solution-soluble resin (A) obtained by adding a polybasic acid anhydride (c) to a resin (C) which is a reaction product of an epoxy resin (a) represented by the formula (1) with an unsaturated monocarboxylic acid (b), an epoxy resin (a′) represented by the formula (1) as a curing agent (B) and a photopolymerization initiator. [In the formula, n represents a positive number of 1 to 10 as an average value.]
摘要翻译：提供了光敏性优异，耐火性，柔韧性，粘合性，铅笔硬度，耐溶剂性，耐酸性，耐热性，耐镀金性等优异的感光性树脂组合物及其固化物。一种碱性水溶性可溶性感光性树脂组合物，其含有通过将多元酸酐（c）添加到由（C）表示的环氧树脂（a）的反应产物的树脂（C）中而获得的碱性水溶性溶液性树脂（A）具有不饱和一元羧酸（b）的式（1），作为固化剂（B）的式（1）表示的环氧树脂（a'）和光聚合引发剂。 [式中，n表示作为平均值的1〜10的正数]

2. 发明申请

US20080268373A1 Imide-Urethane Resin, Photosensitive Resin Composition Including the Same and Cured Product 失效
标题翻译：酰胺 - 聚氨酯树脂，包含其的固化产物的光敏树脂组合物
公开(公告)号：US20080268373A1
公开(公告)日：2008-10-30
申请号：US12083029
申请日：2006-10-05
申请人： Ryutaro Tanaka , Toru Kurihashi
发明人： Ryutaro Tanaka , Toru Kurihashi
IPC分类号： G03C1/73 , C08G18/72
CPC分类号： C08F283/006 , C08F290/06 , C08F290/067 , C08G18/346 , C08G18/672 , C08G18/73 , C08G18/755 , C08G73/1035 , C09D175/16 , G03F7/027 , G03F7/038
摘要： [PROBLEMS] To provide a photosensitive resin composition which has excellent photosensitivity and gives a cured product reduced in warpage and excellent in flexing properties, adhesion, pencil hardness, solvent resistance, acid resistance, heat resistance, resistance to gold plating, etc.[MEANS FOR SOLVING PROBLEMS] A urethane resin (A) soluble in aqueous alkali solutions and curable with active energy rays which is obtained by reacting a diisocyanate compound (a) with a tetrabasic acid dianhydride (b) to obtain a compound (E), reacting the compound (E) with a hydroxylated compound (c) having an unsaturated group and optionally with a hydroxylated compound (d) other than the compound (c) to obtain a compound (F), and further reacting hydroxy groups of the compound (F) with a diisocyanate compound (e).
摘要翻译：本发明提供光敏性优异的感光性树脂组合物，使弯曲性降低，弯曲性，粘合性，铅笔硬度，耐溶剂性，耐酸性，耐热性，耐镀金性等优异的固化物。[MEANS 用于解决问题的聚氨酯树脂（A）可溶于碱性水溶液并用活性能量射线固化的聚氨酯树脂（A），其通过使二异氰酸酯化合物（a）与四元酸二酐（b）反应得到化合物（E），使化合物（E）与具有不饱和基团的羟基化合物（c）和任选与化合物（c）以外的羟化化合物（d）反应得到化合物（F），进一步使化合物（F）的羟基反应，与二异氰酸酯化合物（e）。

3. 发明授权

US07884172B2 Tetraglycidyl ether of 1,1,2,2-tetrakis(hydroxyphenyl)ethane 有权
标题翻译： 1,1,2,2-四（羟基苯基）乙烷的四缩水甘油醚
公开(公告)号：US07884172B2
公开(公告)日：2011-02-08
申请号：US12083284
申请日：2006-10-10
申请人： Masataka Nakanishi , Katsuhiko Oshimi , Ryutaro Tanaka , Toru Kurihashi
发明人： Masataka Nakanishi , Katsuhiko Oshimi , Ryutaro Tanaka , Toru Kurihashi
IPC分类号： C08G59/06 , C08L63/00
CPC分类号： C08G59/32 , C08G59/42
摘要： To provide an epoxy resin giving a cured object having high heat resistance, which is improved in impact resistance and moisture resistance as compared with conventional high-heat-resistance epoxy resins.The epoxy resin is obtained by glycidylating one or more phenol compounds comprising 95% or more 1,1,2,2-tetrakis (hydroxyphenyl)ethane, and is characterized in that in an examination by gel permeation chromatography, the epoxy resin has a tetranucleus-form content of 50 to 90% by area and an octanucleus-form content of at least 5% by area and has a total chlorine content of 5,000 ppm or smaller.
摘要翻译：为了提供具有高耐热性的固化物的环氧树脂，与常规的高耐热性环氧树脂相比，其耐冲击性和耐湿性得到改善。环氧树脂通过将一种或多种包含95％或更多的1,1,2,2-四（羟基苯基）乙烷的酚化合物缩水甘油化而获得，其特征在于在通过凝胶渗透色谱法的检查中，环氧树脂具有四核形式的含量为50〜90％的面积，8个核形式的含量为5面积％以上，总氯含量为5000ppm以下。

4. 发明申请

US20070161100A1 Photosensitive resin composition and cured product thereof 审中-公开
标题翻译：感光性树脂组合物及其固化物
公开(公告)号：US20070161100A1
公开(公告)日：2007-07-12
申请号：US10597799
申请日：2005-02-08
申请人： Ryutaro Tanaka , Masataka Nakanishi , Yasumasa Akatsuka , Hiroo Koyanagi
发明人： Ryutaro Tanaka , Masataka Nakanishi , Yasumasa Akatsuka , Hiroo Koyanagi
IPC分类号： B09C1/10
CPC分类号： G03F7/038 , C08G59/32
摘要： Disclosed is a photosensitive resin composition comprising a resin (A) soluble in an aqueous alkaline solution, a crosslinking agent (B), a photopolymerization initiator (C) and a curing agent (D) wherein the curing agent (D) is an epoxy compound obtained by glycidylating a compound containing not less than 80% of a tetraphenylethane derivative represented by the following formula (1). In the formula, R1 to R8 independently represents a hydrogen atom, a C1-C4 alkyl group or a halogen atom.
摘要翻译：公开了包含可溶于碱性水溶液的树脂（A），交联剂（B），光聚合引发剂（C）和固化剂（D））的感光性树脂组合物，其中固化剂（D）为环氧化合物通过使含有不少于80％由下式（1）表示的四苯乙烷衍生物的化合物缩水甘油化得到。在该式中，R 1至R 8独立地表示氢原子，C 1 -C 4 - C 4 - 烷基基团或卤素原子。

5. 发明授权

US07781147B2 Imide-urethane resin, photosensitive resin composition including the same and cured product 失效
标题翻译：酰亚胺基聚氨酯树脂，含有它的感光性树脂组合物和固化物
公开(公告)号：US07781147B2
公开(公告)日：2010-08-24
申请号：US12083029
申请日：2006-10-05
申请人： Ryutaro Tanaka , Toru Kurihashi
发明人： Ryutaro Tanaka , Toru Kurihashi
IPC分类号： C08G18/67 , C08G18/30 , C08G7/038 , B32B27/40 , C08F90/06 , G03F7/027 , G03F7/038 , G03F7/40
CPC分类号： C08F283/006 , C08F290/06 , C08F290/067 , C08G18/346 , C08G18/672 , C08G18/73 , C08G18/755 , C08G73/1035 , C09D175/16 , G03F7/027 , G03F7/038
摘要： [PROBLEMS] To provide a photosensitive resin composition which has excellent photosensitivity and gives a cured product reduced in warpage and excellent in flexing properties, adhesion, pencil hardness, solvent resistance, acid resistance, heat resistance, resistance to gold plating, etc.[MEANS FOR SOLVING PROBLEMS] A urethane resin (A) soluble in aqueous alkali solutions and curable with active energy rays which is obtained by reacting a diisocyanate compound (a) with a tetrabasic acid dianhydride (b) to obtain a compound (E), reacting the compound (E) with a hydroxylated compound (c) having an unsaturated group and optionally with a hydroxylated compound (d) other than the compound (c) to obtain a compound (F), and further reacting hydroxy groups of the compound (F) with a diisocyanate compound (e).
摘要翻译：本发明提供光敏性优异的感光性树脂组合物，使弯曲性降低，弯曲性，粘合性，铅笔硬度，耐溶剂性，耐酸性，耐热性，耐镀金性等优异的固化物。[MEANS 用于解决问题的聚氨酯树脂（A）可溶于碱性水溶液并用活性能量射线固化的聚氨酯树脂（A），其通过使二异氰酸酯化合物（a）与四元酸二酐（b）反应得到化合物（E），使化合物（E）与具有不饱和基团的羟基化合物（c）和任选与化合物（c）以外的羟化化合物（d）反应得到化合物（F），进一步使化合物（F）的羟基反应，与二异氰酸酯化合物（e）。

6. 发明申请

US20090131607A1 Epoxy Resin, Epoxy Resin Composition, Photosensitive Resin Composition and Cured Object Obtained Therefrom 有权
标题翻译：环氧树脂，环氧树脂组合物，感光树脂组合物和其中获得的固化物
公开(公告)号：US20090131607A1
公开(公告)日：2009-05-21
申请号：US12083284
申请日：2006-10-10
申请人： Masataka Nakanishi , Katsuhiko Oshimi , Ryutaro Tanaka , Toru Kurihashi
发明人： Masataka Nakanishi , Katsuhiko Oshimi , Ryutaro Tanaka , Toru Kurihashi
IPC分类号： C08L63/00 , C08G59/06
CPC分类号： C08G59/32 , C08G59/42
摘要： [Problems] To provide an epoxy resin giving a cured object having high heat resistance, which is improved in impact resistance and moisture resistance as compared with conventional high-heat-resistance epoxy resins.[Means for Solving Problems] The epoxy resin is obtained by glycidylating one or more phenol compounds comprising 95% or more 1,1,2,2-tetrakis(hydroxyphenyl)ethane, and is characterized in that in an examination by gel permeation chromatography, the epoxy resin has a tetranucleus-form content of 50 to 90% by area and an octanucleus-form content of at least 5% by area and has a total chlorine content of 5,000 ppm or smaller.
摘要翻译： [问题]提供与常规的高耐热性环氧树脂相比，具有高耐热性的固化物质的环氧树脂，其耐冲击性和耐湿性得到改善。解决问题的手段环氧树脂通过使包含95％以上的1,1,2,2-四（羟基苯基）乙烷的一种或多种酚化合物缩水甘油化而得到，其特征在于，在通过凝胶渗透色谱法的检查中，环氧树脂具有面积为50至90％的四核形式含量和至少5％（面积）的八核形式含量，并且总氯含量为5,000ppm或更小。

7. 发明授权

US08080319B2 Thermosetting resin composition and use thereof 有权
标题翻译：热固性树脂组合物及其用途
公开(公告)号：US08080319B2
公开(公告)日：2011-12-20
申请号：US12083588
申请日：2006-10-18
申请人： Ryutaro Tanaka , Makoto Uchida , Hiroo Koyanagi
发明人： Ryutaro Tanaka , Makoto Uchida , Hiroo Koyanagi
IPC分类号： B32B27/38 , C08G69/26 , C08L63/00
CPC分类号： C08L63/00 , C08G59/4042 , C08G73/1039 , C08G73/1046 , C08G73/1064 , C08J5/24 , C08J2363/00 , C08J2379/08 , C08L79/08 , Y10T428/31511 , Y10T428/31529 , Y10T428/31721 , C08L2666/20 , C08L2666/22
摘要： Disclosed is related to a thermosetting resin composition which comprises a polyimide resin (A) having a phenolic hydroxyl group, preferably a polyimide resin (A) produced from an aminophenol (a), a diamino compound (b) and a tetrabasic acid dianhydride (c), and an epoxy resin (B); and a cured product thereof. The resin composition is excellent in storage stability, and gives a cured product excellent in flame retardancy and heat resistance. Furthermore, when the cured product is in a film form, the product has sufficient flexibility and excellent folding endurance.
摘要翻译：本发明涉及一种热固性树脂组合物，其包含具有酚羟基的聚酰亚胺树脂（A），优选由氨基苯酚（a），二氨基化合物（b）和四元酸二酐（c）制备的聚酰亚胺树脂（A））和环氧树脂（B）; 及其固化物。树脂组合物的保存稳定性优异，得到阻燃性和耐热性优异的固化物。此外，当固化产物为薄膜形式时，产品具有足够的柔韧性和优异的耐折性。

8. 发明申请

US20090286087A1 Thermosetting Resin Composition and Use thereof 有权
标题翻译：热固性树脂组合物及其用途
公开(公告)号：US20090286087A1
公开(公告)日：2009-11-19
申请号：US12083588
申请日：2006-10-18
申请人： Ryutaro Tanaka , Makoto Uchida , Hiroo Koyanagi
发明人： Ryutaro Tanaka , Makoto Uchida , Hiroo Koyanagi
IPC分类号： B32B27/38 , C08L79/08 , C08L63/00 , B32B27/08
CPC分类号： C08L63/00 , C08G59/4042 , C08G73/1039 , C08G73/1046 , C08G73/1064 , C08J5/24 , C08J2363/00 , C08J2379/08 , C08L79/08 , Y10T428/31511 , Y10T428/31529 , Y10T428/31721 , C08L2666/20 , C08L2666/22
摘要： Disclosed is related to a thermosetting resin composition which comprises a polyimide resin (A) having a phenolic hydroxyl group, preferably a polyimide resin (A) produced from an aminophenol (a), a diamino compound (b) and a tetrabasic acid dianhydride (c), and an epoxy resin (B); and a cured product thereof. The resin composition is excellent in storage stability, and gives a cured product excellent in flame retardancy and heat resistance. Furthermore, when the cured product is in a film form, the product has sufficient flexibility and excellent folding endurance.
摘要翻译：本发明涉及一种热固性树脂组合物，其包含具有酚羟基的聚酰亚胺树脂（A），优选由氨基苯酚（a），二氨基化合物（b）和四元酸二酐（c）制备的聚酰亚胺树脂（A））和环氧树脂（B）; 及其固化物。树脂组合物的保存稳定性优异，得到阻燃性和耐热性优异的固化物。此外，当固化产物为薄膜形式时，产品具有足够的柔韧性和优异的耐折性。

9. 发明申请

US20080306180A1 Polyamide Acid Resin Containing Unsaturated Group, Photosensitive Resin Composition Using Same, and Cured Product Thereof 审中-公开
标题翻译：含有不饱和基团的聚酰胺酸树脂，使用其的感光性树脂组合物及其固化物
公开(公告)号：US20080306180A1
公开(公告)日：2008-12-11
申请号：US10583644
申请日：2004-12-20
申请人： Chika Amishima , Ryutaro Tanaka , Hideaki Kametani , Hiroo Koyanagi
发明人： Chika Amishima , Ryutaro Tanaka , Hideaki Kametani , Hiroo Koyanagi
IPC分类号： C08L77/06 , C08F2/46
CPC分类号： C08L79/08 , C08G73/16 , G03F7/037 , H05K1/0346 , H05K3/3452
摘要： The present invention provides a novel polyamide acid resin (A) containing an unsaturated group, suitable to a photosensitive resin composition, and a photosensitive resin composition using the same, which is excellent in photosensitivity, and the resultant cured product is excellent in flexibility as well as adhesiveness, pencil hardness, solvent resistance, acid resistance, heat resistance, gold plating resistance, and the like. Said polyamide acid resin (A) containing an unsaturated group is obtained by reacting an unsaturated group-containing polyester resin (a) having a terminal anhydride group, and a compound (b) having two amino groups in a molecule, and said photosensitive resin composition is obtained by reacting a resin composition containing said polyamide acid resin (A) containing an unsaturated group, a crosslinker (B) and a photopolymerization initiator (C).
摘要翻译：本发明提供一种适用于感光性树脂组合物的含有不饱和基团的新型聚酰胺酸树脂（A）和使用该聚酰胺树脂组合物的感光性树脂组合物，其光敏性优异，得到的固化物的柔软性优异作为粘合性，铅笔硬度，耐溶剂性，耐酸性，耐热性，耐镀金性等。所述含有不饱和基团的聚酰胺酸树脂（A）通过使具有末端酸酐基的不饱和基团的聚酯树脂（a）和分子中具有两个氨基的化合物（b）反应而获得，并且所述感光性树脂组合物通过使含有不饱和基团的聚酰胺酸树脂（A），交联剂（B）和光聚合引发剂（C）的树脂组合物反应而得到。

10. 发明申请

US20080286688A1 Photosensitive Resin Composition and Cured Product Thereof 审中-公开
标题翻译：光敏树脂组合物及其固化产品
公开(公告)号：US20080286688A1
公开(公告)日：2008-11-20
申请号：US10585699
申请日：2005-01-21
申请人： Hiroo Koyanagi , Ryutaro Tanaka , Hideaki Kametani
发明人： Hiroo Koyanagi , Ryutaro Tanaka , Hideaki Kametani
IPC分类号： G03F7/004
CPC分类号： G03F7/027 , G03F7/038
摘要： [PROBLEMS] To provide a photosensitive resin composition with excellent photosensitivity whose cured product is excellent in adhesiveness, pencil hardness, solvent resistance, acid resistance, heat resistance, gold plating resistance, HAST properties, flame retardance, flexibility and the like a cured product thereof. [MEANS FOR SOLVING PROBLEMS] A photosensitive resin composition comprising a carboxyl group-containing resin (A) which is a reaction product of a compound (a) represented by the following formula (1): wherein n is an average value of 1 to 20; R1 and R2 may be the same or different, and are each a hydrogen atom, a halogen atom or a C1 to C4 lower alkyl group; R3, R5, R8 and R10 may be the same or different, and are each a hydrogen atom, a halogen atom or a methyl group; and R4, R6, R7 and R9 may be the same or different, and are each a hydrogen atom or a methyl group, a compound (b) having an ethylenically unsaturated group and a glycidyl group in the molecule and a polybasic acid anhydride (c), a crosslinking agent (B) and a photopolymerization initiator (C), and a cured product thereof.
摘要翻译： [问题]为了提供具有优异的光敏性的感光性树脂组合物，其固化产物的粘合性，铅笔硬度，耐溶剂性，耐酸性，耐热性，耐镀金性，HAST性，阻燃性，柔软性等优异的固化产物。解决问题的手段一种含有含羧基的树脂（A）的感光性树脂组合物，其是由下式（1）表示的化合物（a）的反应产物：其中n为1〜20的平均值 ; R 1和R 2可以相同或不同，并且各自为氢原子，卤素原子或C 1 -C 6烷基，低级烷基;低级烷基;低级烷基; R 3，R 5，R 8和R 10可以相同或不同，并且各自为氢原子，卤素原子或甲基; 和R 4，R 6，R 7和R 9可以相同或不同，并且各自为氢原子或甲基，分子中具有烯键式不饱和基团和缩水甘油基的化合物（b）和多元酸酐（c），交联剂（B）和光聚合引发剂（C），以及其固化产物。

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