专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013227406A Vinyl chloride polymer and production method of the same 审中-公开
标题翻译：乙烯基聚合物及其制备方法
公开(公告)号：JP2013227406A
公开(公告)日：2013-11-07
申请号：JP2012099744
申请日：2012-04-25
申请人： Tosoh Corp , 東ソー株式会社
发明人： SAKAGUCHI KOTA , HAMURA SATOSHI , YAMADA SATORU
IPC分类号： C08F8/02 , C08F2/38
摘要： PROBLEM TO BE SOLVED: To provide a vinyl chloride polymer having no coloring and having high thermal stability, and a method of producing the polymer.SOLUTION: A vinyl chloride polymer has a terminal structure expressed by general formula (1) (in the formula, n is an integer of 0 to 10).
摘要翻译：要解决的问题：提供不着色并且具有高热稳定性的氯乙烯聚合物和制备聚合物的方法。溶液：氯乙烯聚合物具有由通式（1）表示的末端结构（在式中， n为0〜10的整数）。

2. 发明专利

JP2011089020A Catalyst for producing ethylenic polymer and method for producing ethylenic polymer 有权
标题翻译：用于生产乙烯聚合物的催化剂和生产乙烯聚合物的方法
公开(公告)号：JP2011089020A
公开(公告)日：2011-05-06
申请号：JP2009243569
申请日：2009-10-22
申请人： Tosoh Corp , 東ソー株式会社
发明人： IKEDA TAKAHARU , YAMADA SATORU , HAMURA SATOSHI , HASEGAWA AYAKI , SATO MORIHIKO
IPC分类号： C08F4/6592 , C08F10/00
摘要： PROBLEM TO BE SOLVED: To provide an ethylene polymerization catalyst allowing production of an ethylenic polymer having a specific structure, for which two peaks are observed in GPC measurement, and exhibiting excellent processability. SOLUTION: The ethylene polymerization catalyst comprises a transition metal compound, an organic-modified clay having a specific structure, and an organoaluminum compound. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种能够生产具有特定结构的乙烯聚合物的乙烯聚合催化剂，其在GPC测量中观察到两个峰，并表现出优异的加工性能。解决方案：乙烯聚合催化剂包含过渡金属化合物，具有特定结构的有机改性粘土和有机铝化合物。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010043152A Catalyst for olefin polymerization and method of producing olefin polymer 有权
标题翻译：烯烃聚合催化剂和生产烯烃聚合物的方法
公开(公告)号：JP2010043152A
公开(公告)日：2010-02-25
申请号：JP2008206681
申请日：2008-08-11
申请人： Tosoh Corp , 東ソー株式会社
发明人： TANABIKI MASAO , TOGO HIDEKAZU , HAMURA SATOSHI , MIYOSHI HIROYUKI
IPC分类号： C08F4/6592 , C08F10/00
摘要： PROBLEM TO BE SOLVED: To provide a catalyst for olefin polymerization, capable of efficiently producing a high-molecular-weight component. SOLUTION: The catalyst for olefin polymerization comprises: component (A): a specific transition metal compound which has the structure in which a cyclopentadienyl group having a substituent at the 3-position and a fluorenyl group which may have a substituent are cross-linked and contains a titanium atom, a zirconium atom or a hafnium atom; component (B): a transition metal compound which has the structure in which two cyclopentadienyl groups of formula (2) which may have a substituent are cross-linked and contains a titanium atom, a zirconium atom or a hafnium atom; and component (C): an activation co-catalyst, as components. (In the formula, M 2 represents a titanium atom, a zirconium atom or a hafnium atom). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供能够有效地制备高分子量组分的烯烃聚合催化剂。解决方案：用于烯烃聚合的催化剂包括：组分（A）：具有这样的结构的特定过渡金属化合物，其中在3位具有取代基的环戊二烯基和可具有取代基的芴基交叉连接并含有钛原子，锆原子或铪原子; 组分（B）：具有其中可以具有取代基的式（2）的两个环戊二烯基交联并含有钛原子，锆原子或铪原子的结构的过渡金属化合物; 和组分（C）：作为组分的活化助催化剂。（式中，M 2 表示钛原子，锆原子或铪原子）。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2005239689A Method for synthesizing organic compound useful as ligand of transition metal compound 有权
标题翻译：合成有机化合物作为过渡金属化合物配体的方法
公开(公告)号：JP2005239689A
公开(公告)日：2005-09-08
申请号：JP2004055361
申请日：2004-02-27
申请人： Tosoh Corp , 東ソー株式会社
发明人： HAMURA SATOSHI , HASEGAWA AYAKI , TANABIKI MASAO , YANO AKIHIRO
IPC分类号： C07C2/34 , C07C13/15 , C07C13/465 , C07C13/567 , C07C13/66 , C07C17/266 , C07C23/34 , C07F1/02
摘要： PROBLEM TO BE SOLVED: To synthesize easily an organic compound becoming a ligand of a cross-linked type transition metal compound useful as an olefin polymerization catalyst.
SOLUTION: This method for synthesizing the organic compound expressed as (C), as shown by reaction formula (1) [wherein, Cp
1 is cyclopentadienyl, indenyl, fluorenyl or such groups having a substituting group; R
1 s are independently the same or different and are each H, or a 1-30C hydrocarbon or a hydrocarbon including a hetero atom; Z is H or a leaving group; M is a metal component derived from the organometallic compound; Cp
1' is the same as the Cp
1 or a group in which the part of Cp
1 is metallized by the organometallic compound; and X is a halogen atom or a leaving group] is provided by performing the reaction of (A) a compound with an organometallic compound to convert them into (B) a reaction intermediate, then reacting it with a compound expressed by Cp
2 -X [Cp
2 is cyclopentadienyl, indenyl, fluorenyl or such groups having a substituent].
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：容易地合成成为可用作烯烃聚合催化剂的交联型过渡金属化合物的配体的有机化合物。解决方案：如反应式（1）所示，合成表示为（C）的有机化合物的方法[其中，Cp 1 是环戊二烯基，茚基，芴基或具有取代基组; R 1彼此独立地相同或不同，各自为H或1-30C烃或包含杂原子的烃; Z是H或离去基团; M是衍生自有机金属化合物的金属成分; Cp 1'与Cp 1 相同或其中部分Cp 1 由有机金属化合物金属化的基团; 并且X是卤素原子或离去基团]是通过（A）化合物与有机金属化合物的反应将其转化成（B）反应中间体，然后使其与由Cp 2 [SP SP 2]是环戊二烯基，茚基，芴基或具有取代基的这些基团。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2015003942A 透明導電膜用塗工液及びこれを用いた透明導電膜有权
标题翻译：透明导电薄膜和透明导电薄膜
公开(公告)号：JP2015003942A
公开(公告)日：2015-01-08
申请号：JP2013128194
申请日：2013-06-19
申请人：東ソー株式会社 , Tosoh Corp
发明人： YAMAMOTO ARINORI , HAMURA SATOSHI
IPC分类号： C09D201/00 , B05D5/12 , B32B9/00 , B32B27/00 , C08J7/04 , C09D5/24 , C09D7/12 , C09D165/00 , C09D179/04 , G06F3/041 , H01B1/00 , H01B1/20 , H01B5/14
摘要：【課題】高い微粒子分散性と、塗工に適した粘性を有する透明導電膜用塗工液、及びこれを製膜、乾燥して製造される、膜中の空隙率が低く、高透明、高導電性を発現する透明導電膜を提供する。【解決手段】溶媒中に、0.1〜50重量%の(a)成分及び0.001〜5重量%の(b)成分を含有することを特徴とする透明導電膜用塗工液。(a)透過型電子顕微鏡により測定される平均粒子径が3〜60nmであり、かつ粒子表面に、微粒子全体の重量の0.5〜10重量%の有機配位子が配位している、ITO微粒子。(b)構造単位中に、酸素、窒素、硫黄のいずれか1つ以上を含有する、重量平均分子量が10,000〜200,000の高分子化合物であり、かつ該高分子化合物を膜とした際に、シート抵抗が1?107&OHgr;/□以下である導電性高分子。【選択図】なし
摘要翻译：要解决的问题：提供具有高细颗粒分散性和适于涂布的粘度的透明导电膜涂布液，并且提供具有低膜空隙率并表现出高透明度和高导电性的透明导电膜通过制膜和干燥来制造。本发明提供一种透明导电膜涂布液，其特征在于，在溶剂中含有（a）成分为0.1〜50重量％，（b）成分为0.001〜5重量％。％。（a）是通过透射电子显微镜测定的平均粒径为3〜60nm的ITO细颗粒，并且在颗粒表面上的有机配体的量为微粒总重量的0.5〜10重量％协调一致（b）是在结构单元中含有氧，氮或硫中的任意一种以上的重均分子量为10,000〜200,000的高分子化合物，并且是将高分子化合物成膜时的导电性高分子，表面电阻为1×10＆OHgr / sq。或更少。

6. 发明专利

JP2014032799A Coating liquid for solvent resistance transparent conductive film, and solvent resistance transparent conductive film comprising the same 有权
标题翻译：用于耐溶剂透明导电膜的溶剂液体和包含其的耐溶剂透明导电膜
公开(公告)号：JP2014032799A
公开(公告)日：2014-02-20
申请号：JP2012171790
申请日：2012-08-02
申请人： Tosoh Corp , 東ソー株式会社
发明人： YAMAMOTO ARINORI , HAMURA SATOSHI , DOI TORU , OBARA NAOTO
IPC分类号： H01B1/20 , C01G19/00 , C09D1/00 , C09D5/24 , H01B1/00 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To provide a coating liquid for a solvent resistance transparent conductive film that comprises a fluid dispersion that includes a crystallinity tin inclusion indium oxide fine particle and that is excellent in dispersion stability, and to provide the transparent conductive film that is excellent in an electric characteristic, an optic characteristic, and solvent resistance by coating the coating liquid for a solvent resistance transparent conductive film.SOLUTION: A coating liquid for a solvent resistance transparent conductive film is a fluid dispersion that includes 0.1-100 pts.wt. of a crystallinity tin inclusion indium oxide fine particle having characteristics shown by at least the following (a)-(d) based on 100 pts.wt. of a dispersion solvent. (a) A cubic system bixbyite structure is possessed, (b) tin/indium (molar ratio) measured by an inductive coupling plasma emission spectral analysis apparatus (ICP)=5/95-40/60 of a range, (c) an average particle diameter measured by a transmission electron microscope is in a range of 5-20 nm, and (d) 1-10 wt.% of an amine ligand having a carbon number of 6-24 is coordinated.
摘要翻译：要解决的问题：提供一种耐溶剂性透明导电膜的涂布液，其包含含有结晶性锡夹杂物氧化铟微粒并且分散稳定性优异的流体分散体，并且提供优异的透明导电膜具有电特性，光学特性和耐溶剂性，通过涂布耐溶剂性透明导电膜的涂布液。溶剂：用于耐溶剂性透明导电膜的涂布液是包含0.1-100重量份的流体分散体。具有至少以下（a） - （d）所示的特性的结晶性锡夹杂物氧化铟微粒，基于100重量份。的分散溶剂。（a）具有立方体系双峰结构，（b）通过感应耦合等离子体发射光谱分析装置（ICP）= 5 / 95-40 / 60测量的锡/铟（摩尔比），（c）通过透射电子显微镜测定的平均粒径在5-20nm的范围内，（d）1-10重量％的碳数为6〜24的胺配位体配位。

7. 发明专利

JP2013227407A Method for removing thiocarbonylthio terminal of vinyl chloride polymer 审中-公开
标题翻译：氯乙烯聚合物的叔戊基端基去除方法
公开(公告)号：JP2013227407A
公开(公告)日：2013-11-07
申请号：JP2012099745
申请日：2012-04-25
申请人： Tosoh Corp , 東ソー株式会社
发明人： SAKAGUCHI KOTA , HAMURA SATOSHI , YAMADA SATORU
IPC分类号： C08F8/00 , C08F114/06 , C08F295/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently removing a thiocarbonylthio terminal from a vinyl chloride polymer without coloring.SOLUTION: A method for removing the thiocarbonylthio terminal of a vinyl chloride polymer (A) comprises reacting a radical polymerization initiator and an α-olefin having 3 to 20 carbon atoms with the vinyl chloride polymer (A) having the thiocarbonylthio terminal structure expressed by general formula (1) (in the formula, Z represents a substituent selected from a group consisting of an alkoxy group having 1 to 20 carbon atoms, alkylsulfanyl group, arylsulfanyl group, alkyl group and aryl group).
摘要翻译：要解决的问题：提供一种有效地从氯乙烯聚合物中除去硫代羰基硫代末端而不着色的方法。溶液：一种除去氯乙烯聚合物（A）的硫代羰基硫基末端的方法包括使自由基聚合引发剂与α- 具有3至20个碳原子的烯烃与具有由通式（1）表示的硫代羰基硫代末端结构的氯乙烯聚合物（A）（在该式中，Z表示选自具有1至20个碳原子的烷氧基的取代基原子，烷基硫烷基，芳基硫烷基，烷基和芳基）。

8. 发明专利

JP2013057024A Vinyl chloride polymer and method for producing the same 审中-公开
标题翻译：乙烯基氯化聚合物及其制备方法
公开(公告)号：JP2013057024A
公开(公告)日：2013-03-28
申请号：JP2011196905
申请日：2011-09-09
申请人： Tosoh Corp , 東ソー株式会社
发明人： SAKAGUCHI KOTA , HAMURA SATOSHI , YAMADA SATORU
IPC分类号： C08F293/00 , C08F8/34
摘要： PROBLEM TO BE SOLVED: To provide a vinyl chloride polymer which has high thermal stability without diminishing heat resistance, and a method for producing the same.SOLUTION: In the vinyl chloride polymer, a vinyl acetate polymer segment B and a terminal C represented by general formula (1) are bonded to a vinyl chloride polymer segment A in the sequence of A-B-C. The content of the vinyl acetate polymer segment B is more than 0 wt.% and not more than 5 wt.% based on the vinyl chloride polymer segment A. In formula, Z is a substitute selected from the group consisting of an organic group selected from a 1-20C alkoxy group, alkylsulfanyl group, arylsulfanyl group, alkyl group, and aryl group.
摘要翻译：待解决的问题：提供一种具有高热稳定性而不降低耐热性的氯乙烯聚合物及其制备方法。解决方案：在氯乙烯聚合物中，将乙酸乙烯酯聚合物链段B和由通式（1）表示的末端C以A-B-C的顺序结合到氯乙烯聚合物链段A上。乙酸乙烯酯聚合物链段B的含量相对于氯乙烯聚合物链段A大于0重量％且不大于5重量％。在式中，Z是选自以下的取代基：选自由1-20C烷氧基，烷基硫烷基，芳基硫烷基，烷基和芳基组成。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2012136486A Process for producing carboxylic acid tert-butyl ester 有权
标题翻译：制备羧酸叔丁酯的方法
公开(公告)号：JP2012136486A
公开(公告)日：2012-07-19
申请号：JP2010291326
申请日：2010-12-27
申请人： Tosoh Corp , 東ソー株式会社
发明人： HAMURA SATOSHI , SHIMOZATO SHINJI , OKADA HISANORI
IPC分类号： C07C67/04 , B01J27/02 , B01J31/10 , C07B61/00 , C07C69/40 , C07C69/60 , C07C69/80
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a process for producing a carboxylic acid tert-butyl ester industrially advantageously.SOLUTION: The process for producing a carboxylic acid tert-butyl ester includes reacting compounds represented by formula (1) and formula (2) (wherein Y denotes a 1-20C alkoxy group) with isobutene in the presence of an acid catalyst and at normal pressure by using a mixed solvent containing an aromatic hydrocarbon.

10. 发明专利

JP2007077279A Ring-opening polymer of norbornene derivative and its production method 有权
标题翻译： NORBENNENE衍生物的开环聚合物及其生产方法
公开(公告)号：JP2007077279A
公开(公告)日：2007-03-29
申请号：JP2005267127
申请日：2005-09-14
申请人： Okayama Univ , Tosoh Corp , 国立大学法人岡山大学 , 東ソー株式会社
发明人： NISHIHARA YASUSHI , INOUE YOSHIAKI , TAKAGI KENTARO , TANABIKI MASAO , HAMURA SATOSHI
IPC分类号： C08G61/08
摘要： PROBLEM TO BE SOLVED: To provide a ring-opening polymer of a norbornene derivative exo-selectively introduced a cyano group and an ester group, and its production. SOLUTION: The ring-opening polymer of the norbornene derivative has a repeating unit etc. expressed by formula (2) in the molecule (wherein either of E 1 and E 2 is a cyano group and the other is an ester group [-C(O)OR 3 ]). COPYRIGHT: (C)2007,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式