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41. 发明专利

JP2009275140A Silicone polymer particle 审中-公开
标题翻译：硅胶聚合物颗粒
公开(公告)号：JP2009275140A
公开(公告)日：2009-11-26
申请号：JP2008128628
申请日：2008-05-15
申请人： Kaneka Corp , 株式会社カネカ
发明人： SUGIYAMA TOMOHITO , TANAKA HIROYUKI , NISHIYAMA YOSHITAKA , MANABE TAKAO
IPC分类号： C08J3/12 , C08G77/44 , C08L83/05 , C08L83/07
摘要： PROBLEM TO BE SOLVED: To produce a silicone composition that enhances thermal shock resistance while maintaining high transparency and high hardness possessed by the composition. SOLUTION: Silicone polymer particles (A) include a structure in which (A-1) a silicone particle core is coated with (A-2) an alkoxysilane condensate shell having an alkenyl group. The silicone composition comprises the silicone polymer particle, (B) an organohydrogenpolysiloxane having at least two hydrosilyl groups in the molecule, (C) an organopolysiloxane having at least two alkenyl groups in the molecule and (D) a hydrosilylation catalyst. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：制备提高耐热冲击性同时保持组合物具有的高透明度和高硬度的硅氧烷组合物。解决方案：硅氧烷聚合物颗粒（A）包括其中（A-1）硅氧烷颗粒芯用（A-2）具有烯基的烷氧基硅烷缩合物壳包覆的结构。硅氧烷组合物包含硅氧烷聚合物颗粒，（B）分子中具有至少两个氢化甲硅烷基的有机氢聚硅氧烷，（C）分子中具有至少两个烯基的有机聚硅氧烷和（D）氢化硅烷化催化剂。版权所有（C）2010，JPO＆INPIT

42. 发明专利

JP2009191120A Method for producing particle dispersion containing silicone-based polymer particles 审中-公开
标题翻译：用于生产含硅基聚合物颗粒的颗粒分散体的方法
公开(公告)号：JP2009191120A
公开(公告)日：2009-08-27
申请号：JP2008031407
申请日：2008-02-13
申请人： Kaneka Corp , 株式会社カネカ
发明人： NISHIYAMA YOSHITAKA , SUGIYAMA TOMOHITO , MANABE TAKAO
IPC分类号： C08J3/16 , C08G77/04 , C08L83/04 , C08L83/05 , C08L83/07
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a silicone-based polymer particle dispersion by which transparency can be improved while maintaining a high mechanical strength. SOLUTION: The method for producing the silicone-based polymer particle dispersion includes coagulating an aqueous latex containing silicone-based polymer particles by using an organic solvent having 10-50 wt.% solubility in water at 20°C, washing the product with a mixed solvent of the organic solvent with an aliphatic alcohol in a mixed ratio of from 99/1 to 51/49, and redispersing the washed product in an organic solvent having COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题的方法：提供一种可以在保持高机械强度的同时提高透明性的硅酮系聚合物粒子分散液的制造方法。解决方案：制备硅氧烷基聚合物颗粒分散体的方法包括通过使用在20℃下在水中具有10-50重量％溶解度的有机溶剂来凝结含有硅氧烷基聚合物颗粒的水性胶乳，洗涤产物与有机溶剂与脂族醇的混合溶剂以99/1至51/49的混合比例混合，并将洗涤的产物在20℃下在水中具有<10重量％溶解度的有机溶剂中再分散。版权所有（C）2009，JPO＆INPIT

43. 发明专利

JP2009155395A Production method for ammonium oligo-silicate having polyhedron structure, and silylated oligo-silicate having polyhedron structure obtained therefrom 审中-公开
标题翻译：具有聚酰胺结构的硅酸铵的生产方法，以及具有该聚合物结构的聚硅氧烷的硅酸盐
公开(公告)号：JP2009155395A
公开(公告)日：2009-07-16
申请号：JP2007332805
申请日：2007-12-25
申请人： Kaneka Corp , 株式会社カネカ
发明人： MANABE TAKAO , MIZUTA SHINYA , SEINO MAKOTO
IPC分类号： C08G77/388 , C08G77/02 , C08G77/06
摘要： PROBLEM TO BE SOLVED: To provide a production method for an ammonium oligo-silicate excellent in handlability and productivity, and having polyhedrdon structure, and a silylated oligo-silicate of polyhedrdon structure obtained therefrom.
SOLUTION: An oligo-silicate an expressed by average structure of Formula where R represents an alkyl group or hydrogen atom and where n is an integer of 2 or more as an average is mixed with a hydroxylated quaternary ammonium b, followed by reaction with each other, in this production method for the ammonium oligo-silicate having the polyhedrdon structure of the present invention.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有优异的可处理性和生产率，并具有多面体结构的低聚硅酸铵的制备方法，以及由其获得的多羟基结构的甲硅烷基化硅酸酯。＆lt; P＆gt;解决方案：通过其中R表示烷基或氢原子并且其中n是2以上的平均值的式的平均结构表示的低聚硅酸盐与羟基化季铵b混合，随后进行反应在本发明的具有多面体结构的低聚硅酸铵的制造方法中，版权所有（C）2009，JPO＆INPIT

44. 发明专利

JP2009126892A Curable composition 有权
标题翻译：可固化组合物
公开(公告)号：JP2009126892A
公开(公告)日：2009-06-11
申请号：JP2007300936
申请日：2007-11-20
申请人： Kaneka Corp , 株式会社カネカ
发明人： IDE MASAHITO , MANABE TAKAO
IPC分类号： C08L83/07 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a curable composition giving a cured material excellent in heat resistance, light resistance and transparency, and to provide a cured material excellent in heat resistance, light resistance and transparency obtained by curing the above curable composition. SOLUTION: The curable composition comprises, as essential components, (A) an organic compound having two or more carbon-carbon double bonds having reactivity with an SiH group in one molecule, (B) a hydrosilylation catalyst and (C) a compound having two or more SiH groups in one molecule. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种赋予耐热性，耐光性和透明性优异的固化材料的可固化组合物，并提供通过固化上述可固化组合物获得的耐热性，耐光性和透明性优异的固化材料。解决方案：可固化组合物作为必要组分包含（A）在一分子中具有与SiH基具有反应性的两个或多个碳 - 碳双键的有机化合物，（B）氢化硅烷化催化剂和（C）在一个分子中具有两个或更多个SiH基团的化合物。版权所有（C）2009，JPO＆INPIT

45. 发明专利

JP2009102482A Composition containing polymer obtained by hydrosilylation reaction 有权
标题翻译：通过氢化反应获得的聚合物组合物
公开(公告)号：JP2009102482A
公开(公告)日：2009-05-14
申请号：JP2007273819
申请日：2007-10-22
申请人： Kaneka Corp , 株式会社カネカ
发明人： HORI MITSUHIRO , MANABE TAKAO
IPC分类号： C08L23/26 , C08K5/5415 , C08K5/5425 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a polyisobutylene-based photocurable composition excellent in heat resistance, oxygen barrier property, moisture permeability, weather resistance and flexibility.
SOLUTION: A new isobutylene-based polymer composition is obtained by bringing an isobutylene-based polymer, a hydrolyzable silyl group-containing compound having one alkenyl group, and a compound having two or more hydrosilyl groups into a hydrosilylation reaction. A composition prepared by mixing the polymer composition with a photoacid generator becomes a cured product excellent in heat resistance, oxygen barrier property, moisture permeability, weather resistance and flexibility when irradiated with radiation light such as ultraviolet radiation.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供耐热性，氧阻隔性，透湿性，耐候性和柔软性优异的聚异丁烯类光固化性组合物。解决方案：通过将具有一个烯基的异丁烯类聚合物，可水解甲硅烷基的化合物和具有两个或更多个氢化硅烷基的化合物引入氢化硅烷化反应中，获得新的异丁烯基聚合物组合物。通过将聚合物组合物与光致酸发生剂混合而制备的组合物成为当用紫外线辐射等照射光照射时耐热性，氧气阻隔性，透湿性，耐候性和柔软性优异的固化产物。版权所有（C）2009，JPO＆INPIT

46. 发明专利

JP2009024077A Silicone-based composition containing silicone-based polymer particle and method for producing the same 审中-公开
标题翻译：含有硅酮的聚合物颗粒的基于硅酮的组合物及其生产方法
公开(公告)号：JP2009024077A
公开(公告)日：2009-02-05
申请号：JP2007188203
申请日：2007-07-19
申请人： Kaneka Corp , 株式会社カネカ
发明人： SUGIYAMA TOMOHITO , MANABE TAKAO , NISHIYAMA YOSHITAKA
IPC分类号： C08L83/07 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a silicone-based composition improved in thermal shock resistance while keeping high transparency and hardness of the composition. SOLUTION: The silicone-based composition contains: (C) a particle-organopolysiloxane modified product obtained by hydrosilylation of (A) silicone-based polymer particles having an alkenyl group on the surface with (B) organo-hydrogen polysiloxane having at least two hydrosilyl groups in one molecule; (D) polysiloxane having at least two alkenyl groups in the molecule; and (E) a hydrosilylation catalyst. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供改善耐热冲击性的硅氧烷基组合物，同时保持组合物的高透明度和硬度。聚硅氧烷基组合物包含：（C）通过（A）具有（B）有机氢聚硅氧烷的具有烯基的硅氧烷基聚合物颗粒的氢化硅烷化获得的颗粒 - 有机聚硅氧烷改性产物，其具有一个分子中最少两个氢化甲硅烷基; （D）分子中具有至少两个烯基的聚硅氧烷; 和（E）氢化硅烷化催化剂。版权所有（C）2009，JPO＆INPIT

47. 发明专利

JP2008115302A Silicone composition for optical material containing silicone polymer particle 审中-公开
标题翻译：含有硅酮聚合物颗粒的光学材料用硅酮组合物
公开(公告)号：JP2008115302A
公开(公告)日：2008-05-22
申请号：JP2006300770
申请日：2006-11-06
申请人： Kaneka Corp , 株式会社カネカ
发明人： SUGIYAMA TOMOHITO , MANABE TAKAO
IPC分类号： C08L83/07 , C08G77/44 , C08L83/05 , C08L83/10 , G02B1/04
摘要： PROBLEM TO BE SOLVED: To provide a silicone composition for optical materials which combines excellent transparency and mechanical strength and besides keeps high transparency not only in the vicinity of room temperature but also at elevated temperatures. SOLUTION: The silicone composition for optical materials contains (A) silicone polymer particles having a silicone core-alkoxysilane condensation product shell structure, comprising (A-1) silicone rubber particles having a volume average particle size of 0.01-2.0 μm coated with (A-2) an alkoxysilane condensation product, (B) a polyorganosiloxane having at least one alkenyl group in the molecule, (C) an organohydrogenepolysiloxane, (D) a hydrosilylating catalyst, and (E) an adhesion-imparting agent. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种结合了优异的透明性和机械强度的光学材料用硅酮组合物，并且除了在室温附近，而且在升高的温度下，还保持高透明度。解决方案：用于光学材料的硅氧烷组合物包含（A）具有硅氧烷核 - 烷氧基硅烷缩合产物壳结构的硅氧烷聚合物颗粒，其包含（A-1）体积平均粒径为0.01-2.0μm的硅橡胶颗粒，（A-2）烷氧基硅烷缩合产物，（B）分子中具有至少一个烯基的聚有机硅氧烷，（C）有机氢聚硅氧烷，（D）氢化硅烷化催化剂和（E）粘合赋予剂。版权所有（C）2008，JPO＆INPIT

48. 发明专利

JP2008045005A Silicone-based composition containing silicone-based polymer particles 审中-公开
标题翻译：含有硅酮的聚合物颗粒的硅酮基组合物
公开(公告)号：JP2008045005A
公开(公告)日：2008-02-28
申请号：JP2006220462
申请日：2006-08-11
申请人： Kaneka Corp , 株式会社カネカ
发明人： SUGIYAMA TOMOHITO , MANABE TAKAO
IPC分类号： C08L83/04 , C08K9/06 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a silicone-based composition which has high hardness, high mechanical strength, excellent cold heat impact resistance and excellent transparency. SOLUTION: This silicone-based composition comprises 2 to 100 pts. Wt. of silicone core-alkoxysilane condensate shell structure-having silicone-based polymer particles prepared by coating silicone particles having volume-average particle diameter of 0.008 to 2.0 μm with an alkoxysilane condensate, 100 pts. Wt. of an alkenyl group-having polyorganosiloxane represented by an average composition formula: (R 1 SiO 3/2 ) a (R 2 SiO 3/2 ) b (R 2 2 SiO 2/2 ) c (R 1 R 2 2 SiO 1/2 ) d (1), 1 to 100 pts. Wt. of an organo hydrogen polysiloxane having two or more SiH groups in one molecule, and 0.01 to 1,000 ppm of a hydrosilylation catalyst. Therein, R 1 is an alkenyl; R 2 is a monovalent hydrocarbon except the alkenyl; a, b, c and d are positive numbers satisfying 0≤a≤1.0, 0≤b COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高硬度，高机械强度，优异的耐冷热冲击性和优异透明性的硅氧烷基组合物。解决方案：该硅氧烷基组合物包含2至100个点。重量。通过用烷氧基硅烷缩合物涂布体积平均粒径为0.008〜2.0μm的硅氧烷颗粒而制备的硅酮 - 烷氧基硅烷缩合物壳结构的具有硅氧烷的聚合物颗粒。重量。具有由以下平均组成式表示的含有烯基的聚有机硅氧烷：（R 1 SP＆lt; SP＆gt; SiO 3/2 / SB）的SiO 3/2 ） b'/ SB>（R 2 2 的SiO 2/2 < / SB>） C （R 1 - [R 2 2 的SiO 1/2 ）（1），1〜100个点。重量。的在一个分子中具有两个或更多个SiH基团的有机氢聚硅氧烷和0.01-1,000ppm的氢化硅烷化催化剂。其中，R 1 是烯基; R 2 是除烯基之外的一价烃; a，b，c和d是满足0≤a≤1.0，0≤b<0.5,0≤c≤0.5,0≤d≤0.5和a + b + c + d = 1的正数。 7，分别。版权所有（C）2008，JPO＆INPIT

49. 发明专利

JP2007112947A Radiation-curable composition 审中-公开
标题翻译：辐射可固化组合物
公开(公告)号：JP2007112947A
公开(公告)日：2007-05-10
申请号：JP2005307815
申请日：2005-10-21
申请人： Kaneka Corp , 株式会社カネカ
发明人： MANABE TAKAO
IPC分类号： C08L71/00 , C08K3/10 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a radiation-curable composition of rapid curability, high in productivity and suppressed in thermal history. SOLUTION: The curable composition comprises (A) an oxypropylene-based polymer having in the molecule at least one alkenyl group subject to hydrosilylation reaction, (B) a compound having in the molecule at least two hydrosilyl groups, (C) a hydrosilylation catalyst and (D) a rare earth metal atom-containing compound. Because this composition is curable under irradiation with radiation, its thermal history can be suppressed. COPYRIGHT: (C)2007,JPO&INPIT

50. 发明专利

JP2017090514A ネガ型感光性組成物审中-公开
公开(公告)号：JP2017090514A
公开(公告)日：2017-05-25
申请号：JP2015216083
申请日：2015-11-02
申请人：株式会社カネカ , Kaneka Corp
发明人： INENARI HIROSHI , SAITO YUTA , ICHIYANAGI NORIKATSU , IDE MASAHITO , MANABE TAKAO
IPC分类号： G03F7/038 , C08G59/30 , G03F7/004 , G03F7/075
摘要：【課題】解像度、残膜率および感度において優れたネガ型感光性組成物を提供する。【解決手段】本発明に係るネガ型感光性組成物は、(A)カチオン重合性官能基を有する化合物、(B)光酸発生剤、(C)塩基性化合物、を含有し、(B)光酸発生剤に対する(C)塩基性化合物の重量比が0.001以上0.2以下である。【選択図】なし

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