公开(公告)号：US07834120B2

公开(公告)日：2010-11-16

申请号：US11242078

申请日：2005-10-04

申请人： Ayumu Kiyomori ,  Tohru Kubota ,  Yasufumi Kubota ,  Takayuki Honma

发明人： Ayumu Kiyomori ,  Tohru Kubota ,  Yasufumi Kubota ,  Takayuki Honma

IPC分类号： C08G77/20

CPC分类号： C07F7/21

摘要： A novel monofunctional monomer having a cage oligosiloxane structure is represented by formula (1) wherein X is a polymerizable oxygen-containing C1-C40 group, R1 is a C1-C20 saturated hydrocarbon group, C6-C20 aromatic hydrocarbon group, C1-C20 organoxy group or halogen atom, and R is a non-polymerizable monovalent C1-C40 hydrocarbon group which is optionally halogenated. The monomer has improved compatibility with various solvents and polymerizable monomers. A method for preparing the same is also provided.

摘要翻译： 具有笼低聚硅氧烷结构的新型单官能单体由式（1）表示，其中X为可聚合含氧C1-C40基团，R1为C1-C20饱和烃基，C6-C20芳族烃基，C1-C20有机氧基 基团或卤素原子，R是任选卤代的不可聚合的单价C1-C40烃基。 单体具有改善的与各种溶剂和可聚合单体的相容性。 还提供了制备该方法。

公开(公告)号：US07307178B2

公开(公告)日：2007-12-11

申请号：US10947129

申请日：2004-09-23

申请人： Ayumu Kiyomori ,  Tohru Kubota

发明人： Ayumu Kiyomori ,  Tohru Kubota

IPC分类号： C07F7/08

CPC分类号： C07F7/1896 ,  C07F7/081

摘要： A γ,δ-unsaturated carboxylic acid silyl ester is prepared by reacting an α,β-unsaturated carboxylic acid ester with a hydrosilane or hydrosiloxane in the presence of tris(pentafluorophenyl)borane. γ,δ-Unsaturated carboxylic acid derivatives are readily prepared through fewer steps and in high yields.

摘要翻译： 在三（五氟苯基）硼烷的存在下，使α，β-不饱和羧酸酯与氢硅烷或氢硅氧烷反应制备γ，δ-不饱和羧酸甲硅烷基酯。 γ，δ-不饱和羧酸衍生物通过较少的步骤和高产率容易地制备。

公开(公告)号：US20050070729A1

公开(公告)日：2005-03-31

申请号：US10947129

申请日：2004-09-23

申请人： Ayumu Kiyomori ,  Tohru Kubota

发明人： Ayumu Kiyomori ,  Tohru Kubota

IPC分类号： C07C51/09 ,  C07C57/03 ,  C07F7/08 ,  C07F7/18

CPC分类号： C07F7/1896 ,  C07F7/081

摘要： A γ,δ-unsaturated carboxylic acid silyl ester is prepared by reacting an α,β-unsaturated carboxylic acid ester with a hydrosilane or hydrosiloxane in the presence of tris(pentafluorophenyl)borane. γ,δ-Unsaturated carboxylic acid derivatives are readily prepared through fewer steps and in high yields.

摘要翻译： 在三（五氟苯基）硼烷的存在下，使α，β-不饱和羧酸酯与氢硅烷或氢硅氧烷反应制备γ，δ-不饱和羧酸甲硅烷基酯。 γ，δ-不饱和羧酸衍生物通过较少的步骤和高产率容易地制备。

公开(公告)号：US20120264964A1

公开(公告)日：2012-10-18

申请号：US13444254

申请日：2012-04-11

申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

IPC分类号： C07F7/18

CPC分类号： C07F7/1804

摘要： Alkoxysilane compounds having two fluoroalkyl groups and represented by the formula (1): wherein Rf and Rf′ are each a fluoroalkyl group of 1 to 10 carbon atoms, R1 is a hydrogen atom or an aliphatic monovalent hydrocarbon group of 1 to 6 carbon atoms, R2 and R3 are each methyl group or ethyl group, X and Y are each an ether linkage or an ester linkage, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is an integer of 0 to 2. By treating an inorganic material with the alkoxysilane compound having ether linkage and two fluoroalkyl groups, high water and oil repellency and high sliding properties are imparted to the inorganic material. The alkoxysilane compounds are easily purified, owing to enhanced volatility by the branched structure.

摘要翻译： 具有两个氟代烷基并由式（1）表示的烷氧基硅烷化合物：其中Rf和Rf'分别为1-10个碳原子的氟代烷基，R1是氢原子或1至6个碳原子的脂肪族单价烃基， R2和R3各自为甲基或乙基，X和Y各自为醚键或酯键，a和b各自为0或1，m，n和p各自为0至6的整数，q为 1〜6的整数，r为0〜2的整数。通过用具有醚键的烷氧基硅烷化合物和2个氟代烷基处理无机材料，赋予无机材料高拒油拒油性和高滑动性。 由于分支结构的挥发性增强，烷氧基硅烷化合物容易纯化。

公开(公告)号：US20110160464A1

公开(公告)日：2011-06-30

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： C07F7/28 ,  C07F7/08

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：US07576231B2

公开(公告)日：2009-08-18

申请号：US11882335

申请日：2007-08-01

申请人： Takanobu Tsudera ,  Tohru Kubota ,  Ayumu Kiyomori

发明人： Takanobu Tsudera ,  Tohru Kubota ,  Ayumu Kiyomori

IPC分类号： C07F7/10

CPC分类号： C07F7/0889

摘要： A method for producing an isocyanate group-containing siloxane compound is provided. In this method, a halogenated siloxane compound represented by the following general formula (1): or the following general formula (2) wherein R1, R2, R3, and R4 are independently hydrogen atom, a monovalent hydrocarbon group containing 1 to 8 carbon atoms, or a siloxy group represented by OSiR5R6R7 wherein R8, R6, and R7 are a monovalent hydrocarbon group containing 1 to 8 carbon atoms, X is a halogen atom, n is an integer of 1 to 10, a is 0, 1, or 2, and b is an integer of 2 to 9; is reacted with a cyanate salt represented by the following general formula (3): Mm+(OCN)m  (3) wherein M represents an alkali metal or an alkaline earth metal, and m is 1 or 2. The isocyanate group-containing siloxane compound produced is represented by the following general formula (4): or the following general formula (5): wherein R1, R2, R3, R4, n, q, and a are as defined above.

摘要翻译： 提供含异氰酸酯基的硅氧烷化合物的制造方法。 在该方法中，由以下通式（1）表示的卤代硅氧烷化合物或其中R 1，R 2，R 3和R 4独立地为氢原子，含有1至8个碳原子的一价烃基的通式（2） 或由OSiR 5 R 6 R 7表示的甲硅烷氧基，其中R 8，R 6和R 7为含有1至8个碳原子的一价烃基，X为卤素原子，n为1至10的整数，a为0,1或2 ，b为2〜9的整数。 与由以下通式（3）表示的氰酸盐反应：<？in-line-formula description =“In-line formula”end =“lead”？> Mm +（OCN）m（3） line-formula description =“In-line Formulas”end =“tail”？>其中M表示碱金属或碱土金属，m为1或2.含异氰酸酯基的硅氧烷化合物由以下 通式（4）：或以下通式（5）：其中R1，R2，R3，R4，n，q和a如上定义。

公开(公告)号：US20050256329A1

公开(公告)日：2005-11-17

申请号：US11186845

申请日：2005-07-22

申请人： Ayumu Kiyomori ,  Tohru Kubota

发明人： Ayumu Kiyomori ,  Tohru Kubota

IPC分类号： C07F7/18 ,  C07F7/04

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.

公开(公告)号：US06291696B1

公开(公告)日：2001-09-18

申请号：US09754320

申请日：2001-01-05

申请人： Takeshi Kinsho ,  Koji Hasegawa ,  Takeru Watanabe ,  Tohru Kubota ,  Ayumu Kiyomori

发明人： Takeshi Kinsho ,  Koji Hasegawa ,  Takeru Watanabe ,  Tohru Kubota ,  Ayumu Kiyomori

IPC分类号： C07F708

摘要： An industrially acceptable process for preparing 2-[tris(trimethylsilyl)silyl]ethyl (meth)acrylate in high yields involves reacting 2-[tris(trimethylsilyl)silyl]ethyl acetate with an alcohol in the presence of a catalyst to form 2-[tris(trimethylsilyl)silyl]ethanol, then reacting it with a (meth)acrylate ester.

公开(公告)号：US08927754B2

公开(公告)日：2015-01-06

申请号：US13445074

申请日：2012-04-12

申请人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

发明人： Takayuki Honma ,  Ayumu Kiyomori ,  Tohru Kubota ,  Daijitsu Harada ,  Hiroyuki Yamazaki ,  Masaki Takeuchi

IPC分类号： C07F7/12 ,  C07F7/10

CPC分类号： C07F7/10

摘要： Disclosed are silazane compounds having two fluoroalkyl groups, represented by the following general formula (1): wherein Rf and Rf′ are each a fluoroalkyl group, R1 is a hydrogen atoms or an aliphatic monovalent hydrocarbon group, R2 and R3 are each an aliphatic monovalent hydrocarbon group, R4 is a hydrogen atom or an aliphatic monovalent hydrocarbon group, a and b are each 0 or 1, m, n and p are each an integer of 0 to 6, q is an integer of 1 to 6, and r is 1 or 2. By treating an inorganic material with the silazane compound having two fluoroalkyl groups, high water and oil repellency and high sliding properties can be imparted to the inorganic material in good balance.

摘要翻译： 公开了具有两个氟烷基的硅氮烷化合物，由以下通式（1）表示：其中Rf和Rf'各自为氟烷基，R 1为氢原子或脂族一价烃基，R 2和R 3各自为脂族一价 烃基，R4为氢原子或脂肪族一价烃基，a和b分别为0或1，m，n和p分别为0〜6的整数，q为1〜6的整数，r为 通过用具有两个氟代烷基的硅氮烷化合物处理无机材料，可以很好地赋予无机材料高斥水性和高滑动性。

公开(公告)号：US20120006229A1

公开(公告)日：2012-01-12

申请号：US13179142

申请日：2011-07-08

申请人： Takayuki Honma ,  Tohru Kubota ,  Ayumu Kiyomori

发明人： Takayuki Honma ,  Tohru Kubota ,  Ayumu Kiyomori

IPC分类号： C09K3/00 ,  C09J1/00

CPC分类号： C07F7/0836 ,  C08G77/26

摘要： An aqueous solution contains a piperazinyl-containing silanol compound having formula (1) wherein R1 is a monovalent hydrocarbon group and n is 0, 1 or 2 and a dehydrated condensate thereof, with a volatile alcohol content being less than 10 wt %.

摘要翻译： 水溶液含有具有式（1）的含哌嗪基的硅烷醇化合物，其中R1是一价烃基，n是0,1或2，其脱水缩合物的挥发性醇含量小于10重量％。