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    Method of preparing silicon compositions
    1.
    发明授权
    Method of preparing silicon compositions 失效
    制备硅组合物的方法

    公开(公告)号：US4987169A

    公开(公告)日：1991-01-22

    申请号：US341744

    申请日：1989-04-21

    申请人： Satoshi Kuwata ,  Koji Sakuta ,  Shigeru Mori

    发明人： Satoshi Kuwata ,  Koji Sakuta ,  Shigeru Mori

    IPC分类号： A61K8/72 ,  A61K8/89 ,  A61K8/891 ,  A61K47/34 ,  A61Q19/00 ,  C08G77/46 ,  C08J3/12 ,  C08L83/04 ,  C08L83/05 ,  C08L83/07

    CPC分类号： A61K8/891 ,  A61K47/34 ,  A61Q19/00 ,  C08L83/04 ,  C10M119/30 ,  C08G77/12 ,  C08G77/20 ,  C08G77/70 ,  C10M2229/006 ,  C10N2240/66 ,  C10N2250/10

    摘要： A method of preparing a uniform silicone composition, comprising treating under the application of a shearing force a polymeric product obtained by addition polymerization of (A) an organhydrogenpolysiloxane containing in its molecule from 1.5 to 5 silicon-bonded hydrogen atoms on average, said silicon-bonded hydrogen atoms being in an amount of from 1 to 20 mol %, based on the total of the silicon-bonded hydrogen atoms and silicon-bonded organic groups in the molecule; and (B) an organopolysiloxane containing in its molecule from 1.5 to 5 silicon-bonded aliphatic unsaturated groups on average; in the presence of from 10 to 1,000 parts by weight of low-viscosity silicone oil having a viscosity of not more than 100 cSt at 25.degree. C. based on 100 parts by weight of the total amount of said (A) and (B).

    摘要翻译： 一种制备均匀的硅氧烷组合物的方法，包括在剪切力的作用下，通过（A）在其分子中含有的有机氢聚硅氧烷平均从1.5至5个硅键合的氢原子加成聚合得到的聚合产物， 基于分子中与硅键合的氢原子和与硅键合的有机基团的总量，键合氢原子的量为1至20mol％; 和（B）在其分子中平均含有1.5至5个硅键合的脂族不饱和基团的有机聚硅氧烷; 基于100重量份的所述（A）和（B）的总量，在25℃下粘度为100cSt以下的低粘度硅油为10〜1000份， 。

    Organosilicon compounds
    3.
    发明授权
    Organosilicon compounds 失效
    有机硅化合物

    公开(公告)号：US4960898A

    公开(公告)日：1990-10-02

    申请号：US494026

    申请日：1990-03-15

    申请人： Koji Sakuta ,  Satoshi Kuwata ,  Shigeru Mori

    发明人： Koji Sakuta ,  Satoshi Kuwata ,  Shigeru Mori

    IPC分类号： C07F7/10 ,  C07F7/08 ,  C08G77/04 ,  C08G77/38 ,  C08G77/388

    CPC分类号： A61Q19/00 ,  A61K8/898 ,  C07F7/0854 ,  C08G77/045 ,  C08G77/388

    摘要： Organosilicon compounds represented by the general formula: ##EQU1## and preparing process thereof were disclosed; where a lies in the range 1.ltoreq.a.ltoreq.3 and b lies in the range 0.001.ltoreq.b .ltoreq.2,R.sup.1 are identical or dissimilar monovalent saturated or unsaturated hydrocarbons with 1-30 carbon atoms,R.sup.2 is a monovalent organic group represented byCR.sup.3.sub.2 CR.sup.3 (H)CR.sup.3.sub.2 --R.sup.3,R.sup.3 are hydrogen atoms or monovalent saturated hydrocarbon groups with 1-5 carbon atoms.R.sup.4 are monovalent organic groups represented by the formula: ##STR1## R.sup.5 being identical to said R.sup.1 or halogen atoms, alkoxy groups, carboxyl groups, hydroxyl groups or amino groups, d is an integer from 0 to 4 and c is an integer from 0 to 3.

    Polishing agent
    4.
    发明授权
    Polishing agent 失效
    抛光剂

    公开(公告)号：US5092922A

    公开(公告)日：1992-03-03

    申请号：US472229

    申请日：1990-01-30

    申请人： Satoshi Kuwata ,  Koji Sakuta

    发明人： Satoshi Kuwata ,  Koji Sakuta

    IPC分类号： C09G1/00 ,  C09G1/16 ,  C09G1/18

    CPC分类号： C09G1/16

    摘要： A polishing agent comprising a composition prepared by mixing(I) a polymerization product obtained by addition polymerization of a particular organohydrogenpolysiloxane and a particular organopolysiloxane having silicon-bonded aliphatic unsaturated bonds, in the presence of from 10 to 200 parts by weight of a low-viscosity silicone oil per 100 parts by weight of the total amount of said organohydrogenpolysiloxane and said organopolysiloxane; and(II) a low-viscosity oil with a viscosity of not more than 10 cSt at 25.degree. C. This polishing agent has good durable water-resistance as well as has good workability in coating operation, and therefore is suited to cars, furniture and so forth.

    摘要翻译： 一种抛光剂，其包含通过将（I）通过特定有机氢聚硅氧烷的加成聚合获得的聚合产物和具有硅键合的脂肪族不饱和键的特定有机聚硅氧烷在10〜200重量份的低聚物存在下， 粘度硅油，每100重量份所述有机氢聚硅氧烷和所述有机聚硅氧烷的总量; 和（II）在25℃下粘度不超过10cSt的低粘度油。该抛光剂具有良好的耐久性耐水性，并且在涂布操作中具有良好的可加工性，因此适用于汽车，家具 等等。

    Organosilicon compound
    5.
    发明授权
    Organosilicon compound 失效
    有机硅化合物

    公开(公告)号：US5270426A

    公开(公告)日：1993-12-14

    申请号：US987081

    申请日：1992-12-07

    申请人： Koji Sakuta ,  Satoshi Kuwata

    发明人： Koji Sakuta ,  Satoshi Kuwata

    IPC分类号： A61K8/893 ,  A61K8/896 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q5/00 ,  A61Q17/04 ,  C07F7/08 ,  C08G77/12

    CPC分类号： A61K8/893 ,  A61Q1/06 ,  A61Q1/10 ,  C07F7/0852 ,  A61K2800/57 ,  A61Q17/04 ,  A61Q5/00

    摘要： This invention discloses a novel organosilicon compound, which is soluble in silicone oils and strongly absorbs ultraviolet light, represented by the general formula:An organosilicon compound having a benzophenone skeleton represented by the general formula: ##STR1## where "n" is an integer in the range 0.about.100, R.sup.1 are similar or dissimilar saturated hydrocarbon groups with a number of carbon atoms in the range 1-30 or phenyl group, R.sup.2 is a monofunctional organic group represented by the formula --(CR.sup.3 .sub.2 CR.sup.3 (H) CR.sup.3 .sub.2)-- R.sup.4, R.sup.3 is hydrogen atom or a saturated monofunctional hydrocarbon group with 1-5 carbon atoms, and R.sup.4 is a group represented by the formula: ##STR2## wherein R.sup.5 is a hydrogen atom or hydroxyl group, R.sup.6 are hydrogen atoms, or similar or dissimilar monofunctional saturated or unsaturated hydrocarbon groups with 1-10 carbon atoms, "a" is an integer in the range 0-3, and "b" is an integer in the range 0-4.

    摘要翻译： 本发明公开了一种新型有机硅化合物，其可溶于硅油并强烈吸收紫外线，由以下通式表示：具有由以下通式表示的二苯甲酮骨架的有机硅化合物：其中“n”为 范围0差异100，R1是相同或不同的饱和烃基，其碳原子数在1-30范围内或苯基，R2是由式表示的单官能有机基团 - （CR 3 2 CR 3（H）CR 3 2 ）-R 4，R 3是氢原子或具有1-5个碳原子的饱和单官能烃基，R 4是由下式表示的基团：其中R 5是氢原子或羟基，R 6是氢 原子或具有1-10个碳原子的相似或不相似的单官能饱和或不饱和烃基，“a”是0-3范围内的整数，“b”是0-4范围内的整数。

    Preparation of branched tetrasiloxane
    8.
    发明授权
    Preparation of branched tetrasiloxane 有权
    支链四硅氧烷的制备

    公开(公告)号：US06875881B2

    公开(公告)日：2005-04-05

    申请号：US10854197

    申请日：2004-05-27

    申请人： Yasufumi Kubota ,  Tohru Kubota ,  Satoshi Onai ,  Koji Sakuta ,  Akira Yamamoto

    发明人： Yasufumi Kubota ,  Tohru Kubota ,  Satoshi Onai ,  Koji Sakuta ,  Akira Yamamoto

    IPC分类号： C07B61/00 ,  C07F7/08 ,  C07F7/18

    CPC分类号： C07F7/0874

    摘要： A branched tetrasiloxane is prepared by preforming a liquid mixture of a disiloxane compound, an alcohol and an acid catalyst, adding a trialkoxysilane compound to the mixture for reaction, and adding water to the reaction mixture for co-hydrolysis, thereby forming a branched tetrasiloxane. The method is capable of preparing a branched tetrasiloxane, especially methyltris(trimethylsiloxy)silane having a sufficiently high purity to use as cosmetic oil in good yields.

    摘要翻译： 通过预先制备二硅氧烷化合物，醇和酸催化剂的液体混合物，向混合物中加入三烷氧基硅烷化合物进行反应，并将水加入到用于共水解的反应混合物中，从而形成支链四硅氧烷，制备支链四硅氧烷。 该方法能够制备具有足够高纯度的支链四硅氧烷，特别是甲基三（三甲基甲硅烷氧基）硅烷，以高产率用作化妆油。

    Lipstick composition containing hydrophilic crosslinked silicone
    10.
    发明授权
    Lipstick composition containing hydrophilic crosslinked silicone 有权
    含有亲水性交联硅氧烷的口红组合物

    公开(公告)号：US06585985B2

    公开(公告)日：2003-07-01

    申请号：US09731743

    申请日：2000-12-08

    申请人： Koji Sakuta

    发明人： Koji Sakuta

    IPC分类号： A61K600

    CPC分类号： A61K8/894 ,  A61K8/895 ,  A61Q1/06 ,  C08L83/12 ,  Y10S514/845

    摘要： Disclosed is a lipstick composition for molding into a lipstick capable of exhibiting excellent cosmetic finishing effect with remarkable sustainability and comfortable feeling of use. The most characteristic ingredient of the composition is a crosslinked hydrophilic organopolysiloxane insoluble in organic solvents obtained by the hydrosilation reaction between an organohydrogenpolysiloxane and an alkenyl-terminated polyoxyalkylene compound, which is combined with a liquid oily compound, solid or semisolid oily or waxy compound and pigments in specified weight proportions.

    摘要翻译： 公开了一种用于模制成口红的口红组合物，其能够表现出优异的美容整理效果，具有显着的可持续性和舒适的使用感。 该组合物最具特色的成分是不溶于通过有机氢聚硅氧烷和链烯基封端的聚氧化烯化合物之间的硅氢化反应获得的有机溶剂中的交联的亲水性有机聚硅氧烷，其与液体油性化合物，固体或半固体油性或蜡状化合物和颜料 以规定的重量比例。