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1. 发明专利

JP2008075089A Method for producing fluorine-containing polysilane compound 有权
标题翻译：用于生产含氟聚合物多晶体化合物的方法
公开(公告)号：JP2008075089A
公开(公告)日：2008-04-03
申请号：JP2007290418
申请日：2007-11-08
申请人： Nagase Chemtex Corp , Osaka Gas Co Ltd , ナガセケムテックス株式会社 , 大阪瓦斯株式会社
发明人： MURASE HIROAKI , KAWASAKI SHINICHI , MORITA TAKAYUKI , KITANO KEI , AOKI NOBUAKI
IPC分类号： C08G77/60
摘要： PROBLEM TO BE SOLVED: To provide a polysilane compound which has high fundamental physical properties, such as heat resistance and transparency, inherent in a polysilane and freely adjustable characteristics, such as insulation properties, refractive index, and water repellency.
SOLUTION: The fluorine-containing polysilane compound includes fluorine-containing groups in a molecule of which at least one is bonded to a silicon atom of the main chain via an oxygen atom.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供聚硅烷固有的具有高的基本物理性质如耐热性和透明性的聚硅烷化合物，并且可以自由调节的特性，如绝缘性能，折射率和拒水性。解决方案：含氟聚硅烷化合物在分子中包含含氟基团，其中至少一个通过氧原子与主链的硅原子键合。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004083855A Fluorene-containing resin 审中-公开
公开(公告)号：JP2004083855A
公开(公告)日：2004-03-18
申请号：JP2003140997
申请日：2003-05-19
申请人： Nagase Chemtex Corp , Osaka Gas Co Ltd , ナガセケムテックス株式会社 , 大阪瓦斯株式会社
发明人： KAWASAKI SHINICHI , MURASE HIROAKI , YAMADA MITSUAKI , MORITA TAKAYUKI , HOSOMI TETSUYA , TAMAKOSHI HIDEAKI
IPC分类号： C08G59/04 , C08G59/17
摘要： PROBLEM TO BE SOLVED: To provide a fluorene-containing resin which is a thermosetting or radiation curing functional epoxy resin, having a high hardness of cured material, heat resistance and electric characteristics in high levels and a low contraction rate on curing, and excellent in patterning property. SOLUTION: This specific epoxy resin and epoxy acrylate resin having fluorene skeleton, and the fluorene-containing alkali soluble radiation polymerizable unsaturated resin are provided. COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2003277474A Flame-retardant epoxy resin composition 审中-公开
标题翻译：阻燃环氧树脂组合物
公开(公告)号：JP2003277474A
公开(公告)日：2003-10-02
申请号：JP2002086712
申请日：2002-03-26
申请人： Nagase Chemtex Corp , Osaka Gas Co Ltd , ナガセケムテックス株式会社 , 大阪瓦斯株式会社
发明人： MURASE HIROAKI , KAWASAKI SHINICHI , FUJIKI TAKESHI , SAKAMOTO HIRONORI , SUDA YASUHIRO , FUJII SATORU , YANAGIHARA YOSHIHISA
IPC分类号： C08G59/24 , C08G59/62
摘要： PROBLEM TO BE SOLVED: To provide a halogen-free and highly safe epoxy resin composition having high flame retardancy. SOLUTION: The epoxy resin composition comprises (A) a polysilane compound having a silanol group and (B) an epoxy compound. The polysilane compound (A) can be a branched and/or cross-linked network polysilane compound containing an aromatic ring. The epoxy compound (B) can be an aromatic epoxy resin, e.g. an epoxy resin containing a fluorene ring. The polysilane compound (A) may have at least two silanol groups in the molecule, and the epoxy compound (B) may have at least two epoxy groups in the molecule. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供具有高阻燃性的无卤素且高度安全的环氧树脂组合物。解决方案：环氧树脂组合物包含（A）具有硅烷醇基的聚硅烷化合物和（B）环氧化合物。聚硅烷化合物（A）可以是含有芳香环的支链和/或交联网络聚硅烷化合物。环氧化合物（B）可以是芳族环氧树脂，例如含有芴环的环氧树脂。聚硅烷化合物（A）在分子中可以具有至少两个硅烷醇基，环氧化合物（B）在分子中可以具有至少两个环氧基。版权所有（C）2004，JPO

4. 发明专利

JP2003277756A Silicon-containing flame-retardant 审中-公开
标题翻译：含硅阻燃剂
公开(公告)号：JP2003277756A
公开(公告)日：2003-10-02
申请号：JP2002086713
申请日：2002-03-26
申请人： Nagase Chemtex Corp , Osaka Gas Co Ltd , ナガセケムテックス株式会社 , 大阪瓦斯株式会社
发明人： MURASE HIROAKI , KAWASAKI SHINICHI , FUJIKI TAKESHI , SAKAMOTO HIRONORI , SUDA YASUHIRO , FUJII SATORU , YANAGIHARA YOSHIHISA
IPC分类号： C08J5/00 , C08G77/60 , C08L83/16 , C08L101/00 , C09K21/06 , C09K21/14
摘要： PROBLEM TO BE SOLVED: To provide a flame-retardant which is halogen-free and highly safe and exhibits high flame-retardancy. SOLUTION: The flame-retardant is comprised of a polysilane bearing at least one of structural units represented by formulae (1)-(3), (wherein R 1 -R 3 are the same or different and are each hydrogen, a hydroxyl, alkyl, alkoxyl, alkenyl, cycloalkyl, cycloalkyloxy, cycloalkenyl, aryl, aryloxy, aralkyl, aralkyloxy or silyl; x, y and z are each a number of at least 0; and the total of x, y and z is 5-400). COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供无卤素且高度安全且阻燃性高的阻燃剂。阻燃剂由含有式（1） - （3）表示的至少一种结构单元的聚硅烷构成，（其中R 1 -R 3 < / SP>相同或不同，各自为氢，羟基，烷基，烷氧基，烯基，环烷基，环烷氧基，环烯基，芳基，芳氧基，芳烷基，芳烷氧基或甲硅烷基; x，y和z各自为至少数 0; x，y和z的总和为5-400）。版权所有（C）2004，JPO

5. 发明专利

JP2003261681A PHOTOPOLYMERIZABLE POLYSILANE COMPOUND AND ITS PRODUCTION METHOD 审中-公开
公开(公告)号：JP2003261681A
公开(公告)日：2003-09-19
申请号：JP2002061686
申请日：2002-03-07
申请人： OSAKA GAS CO LTD , NAGASE CHEMTEX CORP
发明人： FUJIKI TAKESHI , MURASE HIROAKI , SAKAMOTO HIRONORI , KAWASAKI SHINICHI , FUJII SATORU , MORITA TAKAYUKI , KITANO KEI
IPC分类号： C08F299/02 , C08G77/60
摘要： PROBLEM TO BE SOLVED: To provide a novel photopolymerizable polysilane compound which has both photosensitivity and high transparency, and enables pattern formation of high accuracy having a high refractive index and good stability. SOLUTION: The photopolymerizable polysilane compound has at least two photopolymerizable double bond-containing groups in the molecule. Preferably, the compound is a polymer or an oligomer having at least one of the repeating units to be represented by formulae (1) and (2) (wherein R 1 and R 2 are each independently a hydrogen atom or a photopolymerizable double bond-containing group; and R 3 is an alkyl group or an aryl group). COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2003215324A COMPOSITION FOR PROTECTIVE FILM OF COLOR FILTER 审中-公开
公开(公告)号：JP2003215324A
公开(公告)日：2003-07-30
申请号：JP2002310625
申请日：2002-10-25
申请人： OSAKA GAS CO LTD , NAGASE CHEMTEX CORP
发明人： FUJIKI TAKESHI , KAWASAKI SHINICHI , MURASE HIROAKI , SAKAMOTO HIRONORI , FUJII SATORU , YANAGIHARA YOSHIHISA , KITANO KEI
IPC分类号： G02B5/20 , C08G59/24 , C08G59/40 , C08L83/16
摘要： PROBLEM TO BE SOLVED: To provide a composition for a protective film of a color filter excellent in flatness. SOLUTION: The composition comprises a polysilane compound (A) having two or more silanol groups per molecule and an epoxy compound (B) having two or more epoxy groups per molecule, wherein the epoxy compound (B) preferably has a group having a plane structure within the molecular weight range of 70-1,000 (preferably a fluorene ring-containing group) in a side chain. COPYRIGHT: (C)2003,JPO

7. 发明专利

JP2004026894A Fluorine-containing polysilane compound 有权
公开(公告)号：JP2004026894A
公开(公告)日：2004-01-29
申请号：JP2002181759
申请日：2002-06-21
申请人： Nagase Chemtex Corp , Osaka Gas Co Ltd , ナガセケムテックス株式会社 , 大阪瓦斯株式会社
发明人： MURASE HIROAKI , KAWASAKI SHINICHI , MORITA TAKAYUKI , KITANO KEI , AOKI NOBUAKI
IPC分类号： C08G77/60
摘要： PROBLEM TO BE SOLVED: To provide a polysilane compound which has high fundamental physical properties, such as heat resistance and transparency, inherent in a polysilane and freely adjustable characteristics, such as insulation properties, refractive index, and water repellency.
SOLUTION: This fluorine-containing polysilane compound contains fluorine-containing groups in a molecule of which at least one is bonded to a silicon atom of the main chain via an oxygen atom.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2014205733A 耐熱性向上剤有权
标题翻译：耐热改性
公开(公告)号：JP2014205733A
公开(公告)日：2014-10-30
申请号：JP2013082371
申请日：2013-04-10
申请人：大阪瓦斯株式会社 , Osaka Gas Co Ltd
发明人： YAMADA MASAHIRO , MIYAUCHI SHINSUKE , SAKAMOTO HIROKI , KAWASAKI SHINICHI , SOJO DAISAKU
IPC分类号： C08L67/00 , C08K5/06 , C08K5/101 , C08K5/37
摘要：【課題】芳香族ポリエステル樹脂の耐熱性を向上(又は改善)できる添加剤を提供する。【解決手段】添加剤を、下記式(1)で表される9,9−ビスアリールフルオレン骨格を有する化合物で構成する。[式中、環Zは芳香族炭化水素環、R1およびR2は置換基、Xは、基−[(OR3)n−Y](式中、Yは、ヒドロキシル基、メルカプト基、グリシジルオキシ基又は(メタ)アクリロイルオキシ基、R3はアルキレン基、nは0以上の整数を示す。)又はアミノ基、kは0〜4の整数、mは0以上の整数、pは1以上の整数を示す。]【選択図】なし
摘要翻译：要解决的问题：提供能够提高或改善芳族聚酯树脂的耐热性的添加剂。溶液：添加剂由具有下式（1）表示的9,9-双芳基芴骨架的化合物构成，。（1）中，Z为芳香烃环，Rand R代表取代基，X为基团 - [（OR）nY]，其中Y表示羟基，巯基，缩水甘油氧基或（甲基）丙烯酰氧基基团，R为亚烷基，n表示0以上的整数，或氨基，k表示0〜4的整数，m表示0以上的整数，p表示1以上的整数。

9. 发明专利

JP2013253296A METHOD FOR PRODUCING ALLOY PARTICLE 审中-公开
公开(公告)号：JP2013253296A
公开(公告)日：2013-12-19
申请号：JP2012130120
申请日：2012-06-07
申请人： OSAKA GAS CO LTD
发明人： KAWASAKI SHINICHI , TAKEMOTO TETSUYA , SHINTAKU HIDEKI , HANASAKA FUMIHIRO , ONAKA JUNKO
IPC分类号： B22F9/24 , B22F1/00 , B22F1/02 , C22C5/02 , C22C5/04 , C22C5/06 , C22C9/00 , C22C9/06 , C22C19/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently producing alloy particles.SOLUTION: When a standard oxidation-reduction potential in reduction of an ion (a) of a metal (A) to the metal (A) is E°, and a standard oxidation-reduction potential in the reduction of an ion (b) of a metal (B) to the metal (B) is E°, ions (a) and (b) having E° and E° larger than a standard oxidation-reduction potential in the reduction of iron (II) ion to iron simple body (Fe) respectively are used. The metals (A) and (B) are applied to a reduction reaction with they being dissolved as the ions (a) and (b) respectively in a liquid component containing an organic solvent (C) capable of reducing the ions (a) and (b).

10. 发明专利

JP2011225847A Method for production of cellulose 有权
标题翻译：生产纤维素的方法
公开(公告)号：JP2011225847A
公开(公告)日：2011-11-10
申请号：JP2011072859
申请日：2011-03-29
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： YAMADA MASAHIRO , KAWASAKI SHINICHI , RIN RENTEI
IPC分类号： C08B15/08 , B27K5/00 , C08L1/00 , C08L101/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining a cellulose fiber from a cellulose-containing component.SOLUTION: The method for obtaining a cellulose fiber includes: mixing the cellulose-containing component with a compound having 9, 9-bis-arylfluorene skeleton; separating a compound having at least 9, 9-bis-arylfluorene skeleton from a mixture obtained by the above mixing process; and if needed, defiberizing the cellulose fiber separated by the above step. According to the above method, the cellulose fiber can be efficiently obtained by extracting a noncrystalline component using the compound having 9, 9-bis-arylfluorene skeleton even in the use of the cellulose component including the noncrystalline component such as lignocellulose.
摘要翻译：待解决的问题：提供一种从含纤维素成分有效获得纤维素纤维的方法。解决方案：用于获得纤维素纤维的方法包括：将含纤维素的组分与具有9,9-双芳基芴骨架的化合物混合; 从通过上述混合方法获得的混合物中分离出具有至少9,9-双芳基芴骨架的化合物; 如果需要，将通过上述步骤分离的纤维素纤维进行脱纤维。根据上述方法，通过使用具有9,9-双芳基芴骨架的化合物，即使在使用包含非结晶性成分的纤维素成分如木素纤维素的情况下，也可以提取非结晶性成分，可以有效地得到纤维素纤维。版权所有（C）2012，JPO＆INPIT

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