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1. 发明申请

US20190023943A1 METHOD FOR PRODUCING COMPOSITE RESIN 审中-公开
公开(公告)号：US20190023943A1
公开(公告)日：2019-01-24
申请号：US16144591
申请日：2018-09-27
申请人： KANEKA CORPORATION
发明人： Hiroki Fukaumi , Youichi Matsuo
IPC分类号： C09D183/10 , C08G77/442
摘要： A method for producing a composite resin includes preparing an organopolysiloxane by performing a hydrolyzing and condensing process on an organotrialkoxysilane comprising alkoxysilyl groups and a hydrocarbon group, and obtaining the composite resin by reacting the organopolysiloxane with an acrylic silicon in a reaction solution. The reaction solution includes the organopolysiloxane, the acrylic silicon, a water-soluble organic solvent, and an acid catalyst. The reaction solution has a solid content ranging from 30 to 55% by weight, and the water-soluble organic solvent has 4 or more carbon atoms. The composite resin contains the organopolysiloxane in an amount of 40 to 90% by weight and the acrylic silicon in an amount of 10 to 60% by weight, and the acrylic silicon has a number average molecular weight of 1000 to 9000.

2. 发明申请

US20170283649A1 PHOTOCURABLE AND THERMOSETTING RESIN COMPOSITION, CURED PRODUCT, AND LAMINATE 审中-公开
公开(公告)号：US20170283649A1
公开(公告)日：2017-10-05
申请号：US15622503
申请日：2017-06-14
申请人： Kaneka Corporation
发明人： Hiroki Fukaumi , Youichi Matsuo , Atsushi Tsukao
IPC分类号： C09D171/00 , C09D7/12 , C08K3/22 , C08J7/04 , C08G65/26
摘要： A curable composition includes a condensation product having a weight average molecular weight of 30,000 or less and a curing agent, the condensation product being obtained by hydrolysis and condensation of a first and secondsilane compound in the presence of a neutral salt catalyst. The condensation product also has a ratio Y/X of 0.2 or less, wherein X is the number of moles of an OR3 group directly bonded to silicon atoms of the first and second silane compounds, and Y is the number of moles of an OR3 group directly bonded to a silicon atom of the condensation product. The first silane compound is represented by R1—(SiR2a(OR3)3-a), and the second silane compound is represented by R4—(SiR2a(OR3)3-a).

3. 发明申请

US20220340777A1 RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MULTI-LIQUID CURABLE RESIN COMPOSITION 有权
公开(公告)号：US20220340777A1
公开(公告)日：2022-10-27
申请号：US17860292
申请日：2022-07-08
申请人： KANEKA CORPORATION
发明人： Hiroki Fukaumi , Youichi Matsuo , Shinji Kagitani
IPC分类号： C09D183/08 , C08G77/14 , C08G77/32 , C08G77/08
摘要： A resin composition containing (A) an organopolysiloxane having a glycidyloxy group, and (B) at least one selected from the group consisting of a triarylalkoxysilane, a diaryldialkoxysilane, a hydrolysate thereof and a partially hydrolyzed/condensed product thereof is provided. The resin composition may further contain (C) a β-dicarbonyl compound. The resin composition may further contain (D) an organic compound having one or more of an epoxy group, an oxetanyl group and a vinyl ether group. The resin composition may be mixed with (E) an organoaluminum compound and/or organotitanium compound and be cured.

4. 发明申请

US20220073747A1 RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MULTI-LIQUID CURABLE RESIN COMPOSITION 有权
公开(公告)号：US20220073747A1
公开(公告)日：2022-03-10
申请号：US17526166
申请日：2021-11-15
申请人： KANEKA CORPORATION
发明人： Hiroki Fukaumi , Youichi Matsuo , Shinji Kagitani
IPC分类号： C08L83/04 , C08G77/08 , C08G77/18 , C08K5/06 , C08K5/56
摘要： A resin composition including (A) a glycidyloxy group-containing organopolysiloxane in an amount of 100 parts by weight, (B) a neutral salt in an amount of 0.001 parts by weight or more and 1 part by weight or less, (C) a β-dicarbonyl compound in an amount of 0.5 parts by weight or more and 10 parts by weight or less, and (D) a solvent in an amount of 20 parts by weight or more and 300 parts by weight or less is provided. In a multi-liquid curable resin composition including a first liquid and a second liquid, the first liquid is the resin composition, and the second liquid contains (E) an organoaluminum compound and/or organotitanium compound.

5. 发明授权

US10227505B2 Active energy ray-curable composition 有权
公开(公告)号：US10227505B2
公开(公告)日：2019-03-12
申请号：US14899826
申请日：2014-06-23
申请人： Kaneka Corporation
发明人： Hiroki Fukaumi , Youichi Matsuo , Atsushi Tsukao , Shinji Kagitani
IPC分类号： C09D183/06 , C08G59/20 , C08G77/14 , B32B27/06
摘要： An active energy ray-curable composition includes (A) a condensate having a weight average molecular weight of 20,000 or less, and (B) a photoacid generator, with the condensate (A) being obtained by hydrolysis/condensation of: (I) a silane compound containing a hydrolyzable silyl group represented by formula (I): R1—(SiR2a(OR3)3-a. A ratio (Y/X) of Y to X is 0.2 or less, where X represents the number of moles of OR3 groups directly bonded to silicon atoms in the silane compound (I) which is a starting material of the condensate (A) and Y represents the number of moles of OR3 groups directly bonded to silicon atoms in the condensate (A).

6. 发明申请

US20160145467A1 ACTIVE ENERGY RAY-CURABLE COMPOSITION 审中-公开
标题翻译：活性能量可固化组合物
公开(公告)号：US20160145467A1
公开(公告)日：2016-05-26
申请号：US14899826
申请日：2014-06-23
申请人： KANEKA CORPORATION
发明人： Hiroki Fukaumi , Youichi Matsuo , Atsushi Tsukao , Shinji Kagitani
IPC分类号： C09D183/06
CPC分类号： C09D183/06 , B32B27/06 , B32B2307/558 , B32B2605/00 , C08G59/20 , C08G77/14 , C08K5/0025 , C08K5/1515 , C08K3/22
摘要： An active energy ray-curable composition includes (A) a condensate having a weight average molecular weight of 20,000 or less, and (B) a photoacid generator, with the condensate (A) being obtained by hydrolysis/condensation of: (I) a silane compound containing a hydrolyzable silyl group represented by formula (I): R1—(SiR2a(OR3)3-a); and (II) a silane compound containing a hydrolyzable silyl group represented by formula (II): R4—Si(OR3)3 at a molar ratio of the silane compound (II) to the silane compound (I) of 2.0 or less under basic conditions. A ratio (Y/X) of Y to X is 0.2 or less, where X represents the number of moles of OR3 groups directly bonded to silicon atoms in the silane compound (I) and the silane compound (II) which are starting materials of the condensate (A) and Y represents the number of moles of OR3 groups directly bonded to silicon atoms in the condensate (A).
摘要翻译：活性能量射线固化性组合物包括（A）重均分子量为20,000以下的缩合物和（B）光酸产生剂，其中缩合物（A）通过水解/缩合得到：（I）a 含有由式（I）表示的可水解甲硅烷基的硅烷化合物：R1-（SiR2a（OR3）3-a）; 和（II）含有式（II）表示的可水解甲硅烷基的硅烷化合物：在硅烷化合物（II）与硅烷化合物（I）的摩尔比为2.0以下的碱金属盐中，R4-Si（OR3）3 条件。 Y与X的比例（Y / X）为0.2以下，其中，X表示作为原料的硅烷化合物（I）和硅烷化合物（II）中与硅原子直接键合的OR 3基的摩尔数缩合物（A）和Y表示与冷凝物（A）中的硅原子直接键合的OR 3基团的摩尔数。

7. 发明授权

US10563088B2 Photocurable and thermosetting resin composition, cured product, and laminate 有权
公开(公告)号：US10563088B2
公开(公告)日：2020-02-18
申请号：US15622503
申请日：2017-06-14
申请人： Kaneka Corporation
发明人： Hiroki Fukaumi , Youichi Matsuo , Atsushi Tsukao
IPC分类号： C09D171/00 , C09D7/40 , C08K3/22 , C08G59/20 , C08J7/04 , C08L63/00 , C09D163/00 , C08G77/08 , B05D7/24 , C08K3/36 , C09D183/06 , B32B27/00 , C08L83/06 , C09D7/61 , C08G65/26
摘要： A curable composition includes a condensation product having a weight average molecular weight of 30,000 or less and a curing agent, the condensation product being obtained by hydrolysis and condensation of a first and second silane compound in the presence of a neutral salt catalyst. The condensation product also has a ratio Y/X of 0.2 or less, wherein X is the number of moles of an OR3 group directly bonded to silicon atoms of the first and second silane compounds, and Y is the number of moles of an OR3 group directly bonded to a silicon atom of the condensation product. The first silane compound is represented by R1—(SiR2a(OR3)3-a), and the second silane compound is represented by R4—(SiR2a(OR3)3-a).

8. 发明授权

US10131810B2 Active energy-ray-curable resin composition for coating organic or inorganic substrate 有权
公开(公告)号：US10131810B2
公开(公告)日：2018-11-20
申请号：US14905695
申请日：2014-07-16
申请人： Kaneka Corporation
发明人： Youichi Matsuo , Atsushi Tsukao
IPC分类号： C09D143/04 , C09D4/06 , C09D5/00 , C09D133/00 , C09D183/08 , C09D133/06 , C08L33/06 , C03C17/30 , C09D133/08 , C09D133/12 , C08F220/08 , C08F222/10 , C09D7/40 , C09D5/32 , G03F7/075
摘要： An active energy ray-curable resin composition includes 100 parts by weight of (A) a polymer whose main chain is a (meth)acrylic copolymer and which has, at an end of the main chain and/or at a side chain, at least one group having a silicon atom bonded to a hydrolyzable group represented by a formula (I): —SiR2a(OR1)3-a (I), where R1 represents a hydrogen atom or a C1-C10 alkyl group, R2 represents a hydrogen atom or a monovalent hydrocarbon group selected from a C1-C10 alkyl group, a C6-C25 aryl group, and a C7-C12 aralkyl group, and a represents an integer of 0 to 2. The composition further includes 0.1 to 20 parts by weight of (B1) a secondary and/or tertiary amino group-containing silane compound, and 0.05 to 20 parts by weight of (C) a photoacid generator.

9. 发明申请

US20160152861A1 ACTIVE ENERGY-RAY-CURABLE RESIN COMPOSITION FOR COATING ORGANIC OR INORGANIC SUBSTRATE 审中-公开
标题翻译：用于涂层有机或无机基材的活性能量可固化树脂组合物
公开(公告)号：US20160152861A1
公开(公告)日：2016-06-02
申请号：US14905695
申请日：2014-07-16
申请人： KANEKA CORPORATION
发明人： Youichi Matsuo , Atsushi Tsukao
IPC分类号： C09D143/04 , C09D133/08 , C03C17/30 , C09D133/12
CPC分类号： C09D143/04 , C03C17/30 , C03C2217/29 , C08F220/08 , C08F222/10 , C08L33/06 , C09D4/06 , C09D5/00 , C09D5/32 , C09D7/40 , C09D133/00 , C09D133/06 , C09D133/08 , C09D133/12 , C09D183/08 , G03F7/0755 , C08F220/14 , C08F2220/1825 , C08F2230/085
摘要： An active energy ray-curable resin composition includes 100 parts by weight of (A) a polymer whose main chain is a (meth)acrylic copolymer and which has, at an end of the main chain and/or at a side chain, at least one group having a silicon atom bonded to a hydrolyzable group represented by a formula (I): —SiR2a(OR1)3-a (I), where R1 represents a hydrogen atom or a C1-C10 alkyl group, R2 represents a hydrogen atom or a monovalent hydrocarbon group selected from a C1-C10 alkyl group, a C6-C25 aryl group, and a C7-C12 aralkyl group, and a represents an integer of 0 to 2. The composition further includes 0.1 to 20 parts by weight of (B1) a secondary and/or tertiary amino group-containing silane compound, and 0.05 to 20 parts by weight of (C) a photoacid generator.
摘要翻译：活性能量射线固化树脂组合物包括100重量份的（A）主链是（甲基）丙烯酸共聚物的聚合物，并且在主链末端和/或侧链处至少一个具有与由式（I）表示的可水解基团键合的硅原子的基团：-SiR2a（OR1）3-a（I），其中R1表示氢原子或C1-C10烷基，R2表示氢原子或选自C 1 -C 10烷基，C 6 -C 25芳基和C 7 -C 12芳烷基的一价烃基，并且表示0至2的整数。该组合物还包含0.1至20重量份的（B1）含二级和/或叔氨基的硅烷化合物和0.05〜20份（C）光酸产生剂。

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