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1. 发明专利

JP2004352779A Thermoplastic polyolefin and polyvinyl resin compositions 审中-公开
公开(公告)号：JP2004352779A
公开(公告)日：2004-12-16
申请号：JP2003149617
申请日：2003-05-27
申请人： Kaneka Corp , 株式会社カネカ
发明人： YONEMUSHI RYOJI , HORII ETSUO , YOSHIDA TATSUSHI
IPC分类号： C08L23/00 , C08K9/04 , C08L57/00
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic polyolefin resin composition and a polyvinyl resin composition excellent in balanced properties by finely dispersing a lamellar compound in the thermoplastic resin compositions.
SOLUTION: The thermoplastic polyolefin resin composition and/or the polyvinyl resin composition comprises a lipophilic nonionic surface active agent and a lamellar compound preferably containing an esterified compound of a polyhydric alcohol with a carboxylic acid having a long-chain hydrocarbon group.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2008001578A Method for manufacturing metal oxide fine particle dispersion liquid 审中-公开
标题翻译：制造金属氧化物微粒分散液的方法
公开(公告)号：JP2008001578A
公开(公告)日：2008-01-10
申请号：JP2006175087
申请日：2006-06-26
申请人： Kaneka Corp , 株式会社カネカ
发明人： TSUJI RYOTARO , YONEMUSHI RYOJI
IPC分类号： C01B13/32 , B01J13/00 , C01G9/02 , C08K3/22 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal oxide fine particle dispersion liquid substantially containing no impurity by using a solvent capable of easily forming a polymer composite, and to provide a polymer composite material in which the metal oxide fine particles are uniformly dispersed.
SOLUTION: The metal oxide fine particle dispersion liquid is manufactured by bringing a metal salt into contact with a basic ion exchange resin in a solvent other than alcohols and water. As the obtained dispersion liquid can easily dissolve various resins, polymer composite materials containing the metal oxide fine particles can be easily obtained. The polymer composite materials thus obtained are high in transparency and do not interfere the development of quantum effect of the metal oxide fine particles, because the aggregation among the metal oxide fine particles is suppressed in the composite materials.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用能够容易地形成聚合物复合材料的溶剂来制造基本上不含杂质的金属氧化物微粒分散液的方法，并提供其中金属氧化物细颗粒均匀分散。解决方案：通过使金属盐与碱性离子交换树脂在醇和水以外的溶剂中接触来制造金属氧化物微粒分散液。由于所得到的分散液容易溶解各种树脂，因此容易得到含有金属氧化物微粒的聚合物复合材料。由此得到的聚合物复合材料的透明性高，并且不会妨碍金属氧化物微粒的量子效应的发展，因为复合材料中金属氧化物微粒的聚集被抑制。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2009126972A Silicone coating composition 审中-公开
标题翻译：硅胶涂料组合物
公开(公告)号：JP2009126972A
公开(公告)日：2009-06-11
申请号：JP2007304804
申请日：2007-11-26
申请人： Kaneka Corp , 株式会社カネカ
发明人： YONEMUSHI RYOJI , TSUJI RYOTARO
IPC分类号： C08L83/07 , C08J7/04 , C08K9/06 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide an addition type curable silicone coating composition which is provided by uniformly dispersed with zinc oxide ultra fine particles of ≤20 nm number average particle diameter and is excellent in transparency, and to provide plastic moldings covered with a coating film.
SOLUTION: The addition type curable silicone coating composition contains zinc oxide ultra fine particles surface-treated with a silane compound having a hydrolyzable group and a siloxane group, a hydrosilyl group-containing siloxane compound and an alkenyl group-containing siloxane compound. Optionally, a platinum catalyst and a cure retarder may be contained. And a silicone coating film-covered plastic molding is provided by coating the silicone coating composition and curing. A coating film uniformly dispersed with zinc oxide ultra fine particles at a high content without coagulating each other is provided and is excellent in transparency and UV absorption.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种均匀分散有数均粒径≤20nm的氧化锌超细颗粒并具有优异透明性的添加型可固化硅涂层组合物，并提供覆盖有涂膜。
解决方案：添加型可固化硅氧烷涂料组合物含有用具有可水解基团和硅氧烷基团的硅烷化合物表面处理的氧化锌超细颗粒，含氢化硅烷基的硅氧烷化合物和含烯基的硅氧烷化合物。任选地，可以包含铂催化剂和固化缓凝剂。并且通过涂覆硅氧烷涂料组合物和固化来提供有机硅涂膜覆盖的塑料模制品。提供以高含量的氧化锌超细颗粒均匀分散的涂层膜，而不会凝结，并且透明性和UV吸收性优异。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2010049869A Transparent conductive film 审中-公开
标题翻译：透明导电膜
公开(公告)号：JP2010049869A
公开(公告)日：2010-03-04
申请号：JP2008211560
申请日：2008-08-20
申请人： Kaneka Corp , 株式会社カネカ
发明人： KANEDA YUTAKA , YONEMUSHI RYOJI
IPC分类号： H01B5/14 , H01B13/00
摘要： PROBLEM TO BE SOLVED: To provide a transparent conductive film which is excellent in transparency and also has excellent characteristics by making use of the cohesive power of ultra-fine particles by a simple method without using a large apparatus with a vacuum device.
SOLUTION: The transparent conductive film is obtained by applying a colloidal solution containing 100 parts by weight of metal oxide ultra-fine particles having a number average particle diameter of 1-100 nm, preferably 1-10 nm and preferably containing zinc oxide as the main component and 1-10,000 parts by weight of solvent which is preferably methanol to a support and then removing the solvent.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：为了提供透明性优异的透明导电膜，并且通过简单的方法利用超细颗粒的粘结力而具有优异的特性，而不使用具有真空装置的大型设备。解决方案：透明导电膜是通过涂布含有100重量份数均粒径为1-100nm，优选1-10nm的金属氧化物超细颗粒并优选含有氧化锌的胶体溶液作为主要成分和1-10,000份重量的溶剂，优选甲醇加入到载体中，然后除去溶剂。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008063428A Thermoplastic resin composition containing ultrafine particle 审中-公开
标题翻译：含有超细颗粒的热塑性树脂组合物
公开(公告)号：JP2008063428A
公开(公告)日：2008-03-21
申请号：JP2006242361
申请日：2006-09-07
申请人： Kaneka Corp , 株式会社カネカ
发明人： YONEMUSHI RYOJI , TSUJI RYOTARO
IPC分类号： C08L101/02 , B82B1/00 , C08F8/34 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic vinyl resin composition containing uniformly dispersed ultrafine metal particles.
SOLUTION: The thermoplastic resin composition containing ultrafine particles contains, as essential components, (A) ultrafine metal particles surface-modified with two or more kinds of organic low-molecular compounds selected from compounds containing an amino group, compounds containing a carboxy group, compounds containing a hydroxy group, compounds containing an amide group, compounds containing a sulfonic acid group, compounds containing a sulfinic acid group, compounds containing a phosphonic acid group and compounds containing a phosphinic acid group and (B) a thermoplastic vinyl resin having a mercapto group on the terminal.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供含有均匀分散的超细金属颗粒的热塑性乙烯基树脂组合物。含有超微粒子的热塑性树脂组合物含有作为必要成分的（A）由两种以上选自含氨基的化合物的有机低分子化合物表面改性的超细金属粒子，含有羧基的化合物基团，含有羟基的化合物，含有酰胺基的化合物，含有磺酸基的化合物，含有亚磺酸基的化合物，含有膦酸基的化合物和含有次膦酸基的化合物和（B）热塑性乙烯基树脂，其具有终端上的巯基。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2010138270A Curable resin composition containing metal oxide fine particle, cured material thereof and light-diffusion material containing the same 有权
标题翻译：含有金属氧化物细颗粒的固化树脂组合物，固化的材料和含有它的光扩散材料
公开(公告)号：JP2010138270A
公开(公告)日：2010-06-24
申请号：JP2008315330
申请日：2008-12-11
申请人： Kaneka Corp , 株式会社カネカ
发明人： TADAMI ATSUSHI , YONEMUSHI RYOJI , TSUJI RYOTARO
IPC分类号： C08L83/05 , B82Y20/00 , B82Y30/00 , C08G77/48 , C08K9/06 , C08L83/14 , G02B5/02 , G02F1/13357 , G03B21/60
摘要： PROBLEM TO BE SOLVED: To provide a curable resin composition having improved light diffusion performance or refractive index by dispersing metal oxide fine particles having controlled particle diameter and dispersibility in a resin.
SOLUTION: The curable resin composition containing the metal oxide fine particles contains (A) an organic compound having two or more carbon-carbon double bonds reactive with SiH group in one molecule, (B) a silicon compound containing two or more SiH groups in one molecule, (C) a hydrosilylation catalyst and (D) metal oxide fine particles.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：通过将具有受控粒径和分散性的金属氧化物细颗粒分散在树脂中来提供具有改善的光漫射性能或折射率的固化性树脂组合物。解决方案：含有金属氧化物微粒的固化性树脂组合物在一分子中含有（A）具有与SiH基反应的碳原子数为2以上的碳 - 碳双键的有机化合物，（B）含有2个以上SiH的硅化合物（C）氢化硅烷化催化剂和（D）金属氧化物细颗粒。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008297397A Addition curable silicone composition 有权
标题翻译：添加可固化硅胶组合物
公开(公告)号：JP2008297397A
公开(公告)日：2008-12-11
申请号：JP2007143515
申请日：2007-05-30
申请人： Kaneka Corp , 株式会社カネカ
发明人： YONEMUSHI RYOJI , TSUJI RYOTARO
IPC分类号： C08L83/05 , C08K9/06 , C08L83/07
摘要： PROBLEM TO BE SOLVED: To provide an addition curable silicone composition having excellent transparency and containing uniformly dispersed ultrafine zinc oxide particles having a number-average particle diameter of ≤20 nm and to provide a cured product. SOLUTION: The addition curable silicone composition contains ultrafine zinc oxide particles having a number-average particle diameter of 0.5-20 nm and surface-modified with a silane compound having a hydrolyzable group and a siloxy group, and a siloxane compound having a hydrosilyl group. As necessary, the composition may further contain an alkenyl-containing siloxane compound, a platinum catalyst and a cure retarder. The invention further provides a cured product produced by curing the silicone composition. The cured product contains a large amount of uniformly dispersed ultrafine zinc oxide particles without causing the agglomeration of the particles and having excellent photoluminescence, electroluminescence, ultraviolet shielding performance, high refractive index and transparency. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的透明性并且含有数均粒径为≤20nm的均匀分散的超微粒氧化锌颗粒的可固化硅氧烷组合物并提供固化产物。解决方案：可加成固化的硅氧烷组合物含有数均粒径为0.5-20nm的超细氧化锌颗粒，并且用具有可水解基团和甲硅烷氧基的硅烷化合物进行表面改性，并且具有氢化硅烷基。根据需要，组合物还可以含有含链烯基的硅氧烷化合物，铂催化剂和固化缓凝剂。本发明还提供了通过固化硅氧烷组合物制备的固化产物。固化物含有大量的均匀分散的超细氧化锌颗粒，而不会引起颗粒的聚集，并且具有优异的光致发光，电致发光，紫外线屏蔽性能，高折射率和透明度。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008266050A Surface-modified zinc oxide ultrafine particles and method for producing the same 审中-公开
标题翻译：表面改性的氧化锌超细颗粒及其生产方法
公开(公告)号：JP2008266050A
公开(公告)日：2008-11-06
申请号：JP2007108584
申请日：2007-04-17
申请人： Kaneka Corp , 株式会社カネカ
发明人： TSUJI RYOTARO , YONEMUSHI RYOJI , MICHINOBU TAKAO
IPC分类号： C01G9/02 , B82B1/00 , B82B3/00 , C08K9/04 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To inexpensively provide zinc oxide ultrafine particles having high purity, uniform particle size and a number average particle diameter of 0.5-20 nm, a method for easily producing such zinc oxide ultrafine particles in a high yield, and a synthetic resin composition in which such zinc oxide ultrafine particles are uniformly dispersed without aggregating.
SOLUTION: The surface-modified zinc oxide ultrafine particles having a number average particle diameter of 0.5-20 nm have been surface-modified with a ≥8C carboxylic acid compound of which the solubility at 25°C in an aliphatic alcohol having a boiling point of ≤100°C is ≥5 w/w%, wherein the carboxylic acid compound is used in an amount of 10-100 pts.wt. per 100 pts.wt. of zinc oxide. The synthetic resin composition is obtained by blending the surface-modified zinc oxide ultrafine particles with a synthetic resin.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了廉价地提供纯度高，粒度均匀，数均粒径为0.5〜20nm的氧化锌超细颗粒，可以高产率容易地生产这种氧化锌超细颗粒的方法，以及这种氧化锌超细颗粒在不聚集的情况下均匀分散的合成树脂组合物。解决方案：数均粒径为0.5〜20nm的表面改性氧化锌超微粒已经用≥8C羧酸化合物进行了表面改性，该羧酸化合物在25℃下在具有沸点≤100℃为≥5w/ w％，其中羧酸化合物的用量为10-100重量份。每100 pts.wt 的氧化锌。合成树脂组合物通过将表面改性的氧化锌超微粒子与合成树脂混合而获得。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008063427A Thermoplastic resin composition containing ultrafine particle 审中-公开
标题翻译：含有超细颗粒的热塑性树脂组合物
公开(公告)号：JP2008063427A
公开(公告)日：2008-03-21
申请号：JP2006242360
申请日：2006-09-07
申请人： Kaneka Corp , 株式会社カネカ
发明人： YONEMUSHI RYOJI , TSUJI RYOTARO
IPC分类号： C08L57/06 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic vinyl resin composition containing uniformly dispersed ultrafine semiconductor particles.
SOLUTION: The thermoplastic resin composition containing ultrafine particles contains, as essential components, (A) ultrafine semiconductor particles surface-modified with two or more kinds of organic low-molecular compounds selected from compounds containing an amino group, compounds containing a carboxy group, compounds containing a hydroxy group, compounds containing an amide group, compounds containing a sulfonic acid group, compounds containing sulfinic acid group, compounds containing phosphonic acid group and compounds containing phosphinic acid group and (B) a thermoplastic vinyl resin having mercapto group on the terminal.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供含有均匀分散的超细半导体颗粒的热塑性乙烯基树脂组合物。解决方案：含有超细颗粒的热塑性树脂组合物含有（A）用两种或多种选自含氨基的化合物的有机低分子化合物表面改性的超细半导体颗粒作为必要组分，含有羧基的化合物基团，含有羟基的化合物，含有酰胺基的化合物，含有磺酸基的化合物，含有亚磺酸基的化合物，含有膦酸基的化合物和含有次膦酸基的化合物，以及（B）具有巯基的热塑性乙烯基树脂终点站。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2006056999A Polymer-modified nanoparticle 有权
标题翻译：聚合物改性纳米材料
公开(公告)号：JP2006056999A
公开(公告)日：2006-03-02
申请号：JP2004240307
申请日：2004-08-20
申请人： Kaneka Corp , 株式会社カネカ
发明人： TSUJI RYOTARO , YONEMUSHI RYOJI , TOZAWA TOMOKAZU
IPC分类号： C09C3/10 , B82B1/00 , C08F2/38 , C08F8/34 , C09C1/00
摘要： PROBLEM TO BE SOLVED: To economically provide polymer-modified metal oxide nanoparticles stably existing without causing aggregation over a long period and to provide a transparent colloid solution containing the polymer-modified metal oxide nanoparticles. SOLUTION: The polymer-modified nanoparticles are obtained by carrying out surface modification of metal oxide nanoparticles having ≤100 nm number-average particle diameter with a polymer obtained by a reversible addition-elimination chain transfer polymerization using a thiocarbonylthio compound as a chain transfer agent. COPYRIGHT: (C)2006,JPO&NCIPI

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