公开(公告)号：US20060264649A1

公开(公告)日：2006-11-23

申请号：US11435936

申请日：2006-05-18

申请人： Katsuhiro Uehara ,  Tohru Kubota

发明人： Katsuhiro Uehara ,  Tohru Kubota

IPC分类号： C07F7/04

CPC分类号： C07F7/21

摘要： Novel cyclic siloxane compounds have both an aliphatic unsaturation-containing organic group and fluorinated alkyl groups within the molecular structure. When used to form silicone fluids and rubbers, they are useful as a modifier for giving novel physical properties thereto and when used as polymerizable monomers, they are effective for improving the performance of polymers or forming polymers with novel physical properties.

摘要翻译： 新的环状硅氧烷化合物在分子结构中具有含脂族不饱和键的有机基团和氟化烷基。 当用于形成硅氧烷流体和橡胶时，它们可用作赋予其新的物理性质的改性剂，并且当用作可聚合单体时，它们对于改善具有新物理性能的聚合物或形成聚合物的性能是有效的。

公开(公告)号：US08541631B2

公开(公告)日：2013-09-24

申请号：US12975931

申请日：2010-12-22

申请人： Ayumu Kiyomori ,  Yusuke Itoh ,  Tohru Kubota

发明人： Ayumu Kiyomori ,  Yusuke Itoh ,  Tohru Kubota

IPC分类号： C07C41/09

CPC分类号： H01L21/306 ,  C09D4/00

摘要： A solid material is subjected to surface treatment by chemically bonding onto a surface of the solid material a stabilized monofunctional silanol represented by R1R2R3SiOH. R1, R2 and R3 may be the same or different, and each represent a substituent group independently selected from a substituted or unsubstituted, monovalent hydrocarbon group having from 1 to 40 carbon atoms or a substituted or unsubstituted, monovalent heterocyclic group having from 1 to 100 carbon atoms. The monofunctional silanol has a dehydrative self-condensation rate lower than triethylsilanol.

摘要翻译： 通过在固体材料的表面上化学键合由R1R2R3SiOH表示的稳定的单官能硅烷醇，对固体材料进行表面处理。 R 1，R 2和R 3可以相同或不同，各自表示独立地选自具有1至40个碳原子的取代或未取代的一价烃基或具有1至100个取代或未取代的1价杂环基的取代基 碳原子。 单官能硅烷醇具有低于三乙基硅烷醇的脱水自缩缩速率。

公开(公告)号：US08436166B2

公开(公告)日：2013-05-07

申请号：US12797721

申请日：2010-06-10

申请人： Yoichi Tonomura ,  Tohru Kubota

发明人： Yoichi Tonomura ,  Tohru Kubota

IPC分类号： C07F7/10

CPC分类号： C08K5/544 ,  C07F7/081

摘要： Vinylsilane compounds having a specific amino group, typically diethylaminopropyldimethylvinylsilane, N-methylpiperazinylpropyldimethylvinylsilane, and bistrimethylsilylaminopropyldimethylvinylsilane are novel and useful as a modifier for polymers.

摘要翻译： 具有特定氨基的乙烯基硅烷化合物通常是二乙基氨基丙基二甲基乙烯基硅烷，N-甲基哌嗪基丙基二甲基乙烯基硅烷和双三甲基甲硅烷基氨基丙基二甲基乙烯基硅烷作为聚合物的改性剂。

公开(公告)号：US08049027B2

公开(公告)日：2011-11-01

申请号：US12582026

申请日：2009-10-20

申请人： Takayuki Honma ,  Tohru Kubota ,  Ayumu Kiyomori

发明人： Takayuki Honma ,  Tohru Kubota ,  Ayumu Kiyomori

IPC分类号： C07F7/04 ,  C07F7/07 ,  C07F7/08

CPC分类号： C07F7/1804

摘要： An organosilicon compound having an amino group is provided. This compound is represented by the following general formula (1): wherein R1 and R2 respectively represent an unsubstituted or substituted aliphatic monovalent hydrocarbon group containing 1 to 10 carbon atoms with the proviso that the R1 and R2 may together form a ring with the nitrogen atom to which they are bonded, and that R1 and R2 may contain a heteroatom; R3 and R4 independently represent an unsubstituted or substituted monovalent hydrocarbon group containing 1 to 10 carbon atoms; and n represents an integer of 0 to 2. Use of this compound enables production of a polymer product having excellent mechanical properties, high heat resistance, and high transparency. The solution of this compound is stable, and can be stored for a long time, and when used for a polymer modifying agent, it facilitates introduction of amino group and hydroxy group.

摘要翻译： 提供具有氨基的有机硅化合物。 该化合物由以下通式（1）表示：其中R 1和R 2分别表示含有1至10个碳原子的未取代或取代的脂族一价烃基，条件是R 1和R 2可以与氮原子一起形成环 它们与它们键合，并且R 1和R 2可以含有杂原子; R3和R4独立地表示含有1至10个碳原子的未取代或取代的一价烃基; n表示0〜2的整数。该化合物的使用能够制造具有优异的机械性能，高耐热性和高透明性的聚合物制品。 该化合物的溶液是稳定的，可以长时间储存​​，当用于聚合物改性剂时，有利于氨基和羟基的引入。

公开(公告)号：US20100105938A1

公开(公告)日：2010-04-29

申请号：US12606520

申请日：2009-10-27

申请人： Yoichi Tonomura ,  Tohru Kubota

发明人： Yoichi Tonomura ,  Tohru Kubota

IPC分类号： C08F230/08

CPC分类号： C07F7/0838

摘要： A silyl (meth)acrylate compound containing a siloxy group having a bulky substituent is provided. The compound is represented by the following general formula (1): wherein R1 and R2 are independently a C3-10 monovalent branched hydrocarbon group having a hydrocarbon group at α or β position or a monovalent C3-10 cyclic hydrocarbon group; R3, R4, and R5 are independently an unsubstituted or substituted C1-20 hydrocarbon group or a siloxy group represented by the following general formula (2): —OSiR7R8R9  (2) wherein R7, R8, and R9 are independently an unsubstituted or substituted C1-20 hydrocarbon group; and R6 is hydrogen atom or methyl group. This compound is hydrolyzed at a reduced speed, and use of a polymer obtained by copolymerization with an alkyl methacrylate is capable of suppressing attachment of marine organisms to the ship with no or reduced biocide, and this polymer is useful for a hydrolytic self-polishing paint.

摘要翻译： 提供含有大体积取代基的甲硅烷氧基的甲基（甲基）丙烯酸酯化合物。 该化合物由以下通式（1）表示：其中R 1和R 2独立地为在α或bgr具有烃基的C 3-10单价支链烃基; 位置或一价C 3-10环烃基; R3，R4和R5独立地为未取代或取代的C 1-20烃基或由以下通式（2）表示的甲硅烷氧基：-OSiR7R8R9（2）其中R7，R8和R9独立地为未取代或取代的C1 -20烃基; R6是氢原子或甲基。 该化合物以降低的速度水解，并且使用通过与甲基丙烯酸烷基酯共聚得到的聚合物能够抑制海洋生物与没有或减少的杀生物剂的船舶的附着，并且该聚合物可用于水解自抛光涂料 。

公开(公告)号：US07202375B2

公开(公告)日：2007-04-10

申请号：US10854180

申请日：2004-05-27

申请人： Yoichi Tonomura ,  Tohru Kubota

发明人： Yoichi Tonomura ,  Tohru Kubota

IPC分类号： C07F7/10

CPC分类号： C07F7/12

摘要： Bissilylamino group-bearing chlorosilane compounds of formula (1): [(CH3)3Si]2NCH2CH2CH2Si(CH3)nCl3−n   (1) wherein n is 0 or 1 are novel. They are useful as silane coupling agents and surface treating agents. They can be readily converted, through reaction with alcohols, to bissilyl group-bearing alkoxysilane compounds which are useful as intermediates for the synthesis of aminopropyl-modified silicone oil. The invention also provides an industrially advantageous method capable of preparing the bissilylamino group-bearing chlorosilane compounds.

摘要翻译： 含二甲苯基氨基的氯硅烷化合物

公开(公告)号：US06960679B2

公开(公告)日：2005-11-01

申请号：US10829193

申请日：2004-04-22

申请人： Ayumu Kiyomori ,  Tohru Kubota

发明人： Ayumu Kiyomori ,  Tohru Kubota

IPC分类号： C07F7/18

CPC分类号： C07F7/188

摘要： By reacting α,β-unsaturated carboxylic esters with hydrosilanes or hydrosiloxanes in the presence of a catalytic amount of tris(pentafluorophenyl)borane, silyl ketene acetals or disilyl ketene acetals with high purity are produced in high yields.

摘要翻译： 通过使α，β-不饱和羧酸酯与氢硅烷或氢硅氧烷在催化量的三（五氟苯基）硼烷存在下反应，以高产率生产出高纯度的甲硅烷基乙烯酮缩醛或二甲硅烷基乙烯酮缩醛。

公开(公告)号：US06875880B2

公开(公告)日：2005-04-05

申请号：US10347308

申请日：2003-01-21

申请人： Hiromi Nishiwaki ,  Ayumu Kiyomori ,  Tohru Kubota

发明人： Hiromi Nishiwaki ,  Ayumu Kiyomori ,  Tohru Kubota

IPC分类号： C07F7/08 ,  C07F7/18 ,  C07F7/21

CPC分类号： C07F7/1892 ,  C07F7/188

摘要： A compound having a non-silanol hydroxyl group and a compound having a silanol group are subjected to dehydrative condensation in the presence of a compound of formula (1), (2) or (3): MXn  (1) ZaSiR1bR2cR3d  (2) CmF2m+1SO3Y  (3) wherein M is a metal, n is the valence of metal M, and X is halogen or CmF2m+1SO3; a=1 to 4, b, c and d=0 to 3, a+b+c+d=4, R1, R2 and R3 are monovalent hydrocarbon groups, Z is halogen or CmF2m+1SO3; Y is H or HW, W is an amine NR4R5R6 or a nitrogen-containing heterocyclic compound, R4, R5 and R6 are H or monovalent hydrocarbyl groups, and m=0 to 10. The method is effective in silylating the hydroxyl group without generating a substantial amount of harmful by-products such as hydrogen chloride or triethylamine hydrochloride.

摘要翻译： 具有非硅烷醇羟基的化合物和具有硅烷醇基的化合物在式（1），（2）或（3）的化合物存在下进行脱水缩合：其中M是金属，n是 金属M的价数，X是卤素或C m F 2m + 1 SO 3; a = 1至4，b，c和d = 0至3，a + b + c + d = 4，R 1，R 2和R 3为一价烃基，Z为卤素或C m F 2m + 1SO3; Y是H或HW，W是胺NR 4 R 5 R 6或含氮杂环化合物，R 4，R 5和R 6是H或一价烃基 ，并且m = 0至10.该方法在不产生大量有害副产物如氯化氢或三乙胺盐酸盐的情况下对羟基进行甲硅烷基化是有效的。

公开(公告)号：US06426427B1

公开(公告)日：2002-07-30

申请号：US09935659

申请日：2001-08-24

申请人： Yoichi Tonomura ,  Tohru Kubota ,  Mikio Endo

发明人： Yoichi Tonomura ,  Tohru Kubota ,  Mikio Endo

IPC分类号： C07F708

CPC分类号： C07F7/14

摘要： A bissilylnorbornane compound is prepared by reacting 2,5-norbornadiene with a hydrogenchlorosilane in the presence of a mixture of a palladium compound and a phosphite or a palladium complex having a phosphate ligand as a catalyst. The bissilylnorbornane compound can be produced in high yields while suppressing formation of by-product nortricyclene.

摘要翻译： 通过在钯化合物和亚磷酸盐或具有磷酸盐配体作为催化剂的钯络合物的混合物存在下使2,5-降冰片二烯与氢氯硅烷反应来制备二苯基降冰片烷化合物。 双降冰片烷基化合物可以以高产率生产，同时抑制副产物诺里克林的形成。

公开(公告)号：US06359161B2

公开(公告)日：2002-03-19

申请号：US09852638

申请日：2001-05-11

申请人： Yoichi Tonomura ,  Tohru Kubota ,  Mikio Endo

发明人： Yoichi Tonomura ,  Tohru Kubota ,  Mikio Endo

IPC分类号： C07F708

CPC分类号： C07F7/14

摘要： A halopropyldimethylchlorosilane is prepared by reacting dimethylchlorosilane with an allyl halide in the presence of an iridium catalyst. The reaction is effected in the presence of an internal olefin compound, typically 1,5-cyclooctadiene. The internal olefin compound suppresses deactivation of the iridium catalyst during reaction. Using a smaller amount of the iridium catalyst, the process produces the halopropyldimethylchlorosilane in high yields.

摘要翻译： 卤代丙基二甲基氯硅烷通过使二氯甲硅烷与烯丙基卤化物在铱催化剂存在下反应来制备。 反应在内部烯烃化合物（通常为1,5-环辛二烯）的存在下进行。 内部烯烃化合物抑制反应期间铱催化剂的失活。 使用较少量的铱催化剂，该方法以高产率生产卤代丙基二甲基氯硅烷。