公开(公告)号：US07053233B2

公开(公告)日：2006-05-30

申请号：US11104588

申请日：2005-04-13

申请人： Yoichi Tonomura ,  Tohru Kubota

发明人： Yoichi Tonomura ,  Tohru Kubota

IPC分类号： C07F7/04

CPC分类号： C07F7/10 ,  C07F7/1804

摘要： A silane compound of the following formula (1) having two or more protected functional groups A-R—Si(CH3)nX3-n  (1) wherein A represents a group of the following formula wherein R1, R2 and R3 each independently represent a monovalent hydrocarbon group having 1 to 10 carbon atoms, a is an integer of 1 to 10, and b is an integer of 1 to 10, or wherein R1, R2 and R3 are as defined above, R represents a linear or branched, divalent hydrocarbon group having 2 to 10 carbon atoms, X represents a halogen atom or an organoxy group having 1 to 10 carbon atoms, and n is 0, 1 or 2 is prevented from the reaction of the functional groups per self when undergoing modification or treatment. When the protection is removed after introduction of the protected functional groups, quantitative and efficient introduction of the two or more functional groups is ensured, resulting in more developed effects of modification and addition.

摘要翻译： 具有两个以上被保护官能团的下式（1）的硅烷化合物<？in-line-formula description =“In-line Formula”end =“lead”→> AR-Si（CH 3） （1）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中A表示 下式的基团其中R 1，R 2和R 3各自独立地表示具有1至10个碳原子的一价烃基， a为1〜10的整数，b为1〜10的整数，或者R 1，R 2，R 3， R表示碳原子数2〜10的直链状或支链状的二价烃基，X表示卤素原子或碳原子数1〜10的有机氧基，n为0,1或2， 当进行改性或处理时，每个自身的官能团的反应。 引入保护的官能团之后，当保护被去除时，确保了两个或更多个官能团的定量和有效的引入，从而导致更显着的改性和添加效果。

公开(公告)号：US06239303B1

公开(公告)日：2001-05-29

申请号：US09688387

申请日：2000-10-17

申请人： Kenji Funatsu ,  Tohru Kubota ,  Mikio Endo

发明人： Kenji Funatsu ,  Tohru Kubota ,  Mikio Endo

IPC分类号： C07F708

CPC分类号： C07F7/188

摘要： A hydroxyl group-containing compound is silylated by reacting it with an organohydrosilane compound in the presence of a ruthenium complex catalyst having carbonyl groups as ligands. Silylation takes place in a short time while the amount of the catalyst is minimized.

摘要翻译： 在含有羰基作为配体的钌络合物催化剂的存在下，使含羟基化合物与有机氢硅烷化合物反应进行甲硅烷基化。 在短时间内发生硅烷化，同时使催化剂的量最小化。

公开(公告)号：US5583244A

公开(公告)日：1996-12-10

申请号：US551807

申请日：1995-11-07

申请人： Satoshi Uchida ,  Akira Yamamoto ,  Ikuo Fukui ,  Mikio Endo ,  Hiroshi Umezawa ,  Shigehiro Nagura ,  Tohru Kubota

发明人： Satoshi Uchida ,  Akira Yamamoto ,  Ikuo Fukui ,  Mikio Endo ,  Hiroshi Umezawa ,  Shigehiro Nagura ,  Tohru Kubota

IPC分类号： C08B37/00 ,  C08G77/42 ,  C07F7/10

CPC分类号： C08B37/0018 ,  C08G77/42

摘要： Disclosed is a novel organosilicon-containing derivative of pullulan of which an organopolysiloxane moiety having a silethylene linkage is bonded to the glucose residue of pullulan through a urethane linkage. Different from conventional organopolysiloxane-modified pullulans, the inventive derivative is stable against attack of water and exhibits unique properties as a combination of the properties inherent in pullulan and in silicones. The organosilicon-containing pullulan of the invention can be easily prepared under mild reaction conditions by reacting an isocyanato group-containing organopolysiloxane with the glucosic hydroxy groups of pullulan.

摘要翻译： 公开了一种新型含有有机硅的支链淀粉衍生物，其中具有亚硫键的有机聚硅氧烷部分通过氨基甲酸酯键与支链淀粉的葡萄糖残基结合。 与传统的有机聚硅氧烷改性的起始链不同，本发明衍生物对水的侵蚀是稳定的，并且表现出作为支链淀粉和硅氧烷中固有的性质的组合的独特性质。 本发明的含有机硅的支链淀粉可以在温和的反应条件下通过含异氰酸酯基的有机聚硅氧烷与支链淀粉的葡糖羟基反应而容易地制备。

公开(公告)号：US5461166A

公开(公告)日：1995-10-24

申请号：US384594

申请日：1995-02-03

申请人： Norihisa Mino ,  Kazufumi Ogawa ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota ,  Kazuyuki Asakura

发明人： Norihisa Mino ,  Kazufumi Ogawa ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota ,  Kazuyuki Asakura

IPC分类号： C07B61/00 ,  B01J23/42 ,  B05D1/18 ,  C07F7/08 ,  C07F7/12 ,  C07F7/18 ,  C09K3/00 ,  G03F7/075 ,  C07D333/02 ,  C08G77/08 ,  C08F28/06

CPC分类号： B82Y30/00 ,  B05D1/185 ,  B82Y10/00 ,  B82Y40/00 ,  C07F7/12 ,  C07F7/182 ,  C07F7/1836 ,  C07F7/1868

摘要： Disclosed are a conductive thienyl derivative monomolecular film covalently bonded to a substrate surface and method of manufacturing the same, and a silicon compound comprising 3-thienyl groups (thiophene derivative) used for forming the conductive monomolecular film and a method of manufacturing the same. A monomolecular ultrathin film comprising 3-thienyl groups and silicon groups is formed in the invention. The silicon compound used for forming the film is provided by reacting .omega.-(3-thienyl)-1-alkene compound to a monosilane derivative compound, in which three out of four hydrogen atoms of monosilane are replaced with halogen or alkoxy groups, in the presence of a transition metal catalyst. A substrate is dipped and held in a nonaqueous solution of the above-noted compound, thus chemically bonding the monomolecular film to the substrate surface. Furthermore, a thienyl derivative ultrathin film is formed by the electrolytic or catalytic polymerization of the monomolecular film.

摘要翻译： 公开了共价结合到基板表面的导电噻吩基衍生物单分子膜及其制造方法，以及包含用于形成导电性单分子膜的3-噻吩基（噻吩衍生物）的硅化合物及其制造方法。 在本发明中形成包含3-噻吩基和硅基团的单分子超薄膜。 用于形成膜的硅化合物是通过使ω-（3-噻吩基）-1-烯烃化合物与甲硅烷衍生物化合物反应而得到的，其中甲硅烷中四分之三的氢原子被卤素或烷氧基取代， 过渡金属催化剂的存在。 将基材浸渍并保持在上述化合物的非水溶液中，从而将单分子膜化学键合到基材表面。 此外，通过单分子膜的电解或催化聚合形成噻吩衍生物超薄膜。

公开(公告)号：US5294727A

公开(公告)日：1994-03-15

申请号：US974989

申请日：1992-11-12

申请人： Tohru Kubota ,  Toshinobu Ishihara ,  Mikio Endo

发明人： Tohru Kubota ,  Toshinobu Ishihara ,  Mikio Endo

IPC分类号： B01J27/122 ,  B01J31/02 ,  C07B61/00 ,  C07F7/08 ,  C07F7/12

CPC分类号： C07F7/122 ,  C07F7/0801 ,  C07F7/0896

摘要： A method for preparing a tertiary hydrocarbon-silyl compound comprises the step of reacting a grignard reagent represented by the general formula: R.sup.1 MgX.sup.1 (wherein R.sup.1 represents a tertiary hydrocarbon group and X.sup.1 is a halogen atom) with a silicon atom-containing compound represented by the general formula: X.sup.2.sub.m R.sup.2.sub.n SiH.sub.4-m-n (wherein X.sup.2 is a halogen atom and may be identical to or different from X.sup.1 ; R.sup.2 is a monovalent hydrocarbon group; m is 1, 2 or 3; and n is 0, 1 or 2, provided that m+n is not more than 3 and that if n is 2, R.sup.2 's may be identical to or different from one another) in an aprotic inert organic solvent in the presence of a copper compound and/or a quaternary ammonium salt. According to this method, the tertiary hydrocarbon-silyl compounds can industrially efficiently and rapidly produced in high yields.

摘要翻译： 制备叔烃 - 甲硅烷基化合物的方法包括使由通式R1MgX1（其中R1表示叔烃基，X1是卤素原子）的格列尼试剂与由下式表示的含硅原子的化合物反应的步骤： 通式：X2mR2nSiH4-mn（其中X2是卤原子，可以与X1相同或不同; R2是一价烃基; m是1,2或3; n是0,1或2，条件是m + n不大于3，如果n为2，则R2可以彼此相同或不同）在非质子惰性有机溶剂中，在铜化合物和/或季铵盐存在下。 根据该方法，叔烃甲硅烷基化合物可以以高产率工业上有效且快速地产生。

公开(公告)号：US5202452A

公开(公告)日：1993-04-13

申请号：US753522

申请日：1991-09-03

申请人： Kazufumi Ogawa ,  Norihisa Mino ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota ,  Yasuhisa Tanaka

发明人： Kazufumi Ogawa ,  Norihisa Mino ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota ,  Yasuhisa Tanaka

IPC分类号： B05D1/18 ,  C07F7/12 ,  C07F7/18

CPC分类号： B82Y30/00 ,  B05D1/185 ,  B82Y40/00 ,  C07F7/12 ,  C07F7/182

摘要： A silane compound represented by the following general Formula (I) is described: ##STR1## wherein R.sup.1 is an alkyl group with 1 to 4 carbon atoms;A is oxygen atom (--O--), carboxyl group ##STR2## or an alkylsilylene group ##STR3## wherein each R.sup.2 and R.sup.3 is an alkyl group with 1 to 4 carbon atoms;x is a halogen atom, or an alkoxyl group;m is an integer from 1 to 8;n is an integer from 0 to 2;p is an integer from 5 to 25; andq is an integer from 0 to 2.The silane compound is useful as a coating agent for various base materials, to provide lubricity, in addition to stain-proofing property.

摘要翻译： 描述由以下通式（I）表示的硅烷化合物：其中R 1是具有1至4个碳原子的烷基; A是氧原子（-O-），羧基基团或烷基亚甲硅基基团，其中每个R 2和R 3是具有1至4个碳原子的烷基; x是卤素原子或烷氧基; m是1至8的整数; n为0〜2的整数; p是5至25的整数; q为0〜2的整数。作为各种基材的涂布剂，除了防污性以外，还可以提供润滑性。

公开(公告)号：US5017715A

公开(公告)日：1991-05-21

申请号：US523878

申请日：1990-05-16

申请人： Katsuyuki Oikawa ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota

发明人： Katsuyuki Oikawa ,  Toshinobu Ishihara ,  Mikio Endo ,  Tohru Kubota

IPC分类号： C07B63/04 ,  C07F7/12 ,  C08K5/54

CPC分类号： C08K5/5406

摘要： A composition comprising iodotrimethylsilane in admixture with a polysiloxane is shelf stable for a long time and effective in various organic synthetic reactions.