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    Highly transparent silicone fluid compound
    2.
    发明授权
    Highly transparent silicone fluid compound 失效
    高透明硅油混合物

    公开(公告)号：US5322891A

    公开(公告)日：1994-06-21

    申请号：US31020

    申请日：1993-03-11

    申请人： Takayuki Takahashi ,  Satoshi Kuwata

    发明人： Takayuki Takahashi ,  Satoshi Kuwata

    IPC分类号： G02B1/04 ,  C08K3/36 ,  C08K5/544 ,  C08L83/04 ,  C09D183/04 ,  C08K3/00

    CPC分类号： C08L83/04 ,  C08G77/04 ,  C08G77/045

    摘要： A highly transparent silicone paste composition is formulated by mixing:(a) 100 parts by weight of a long chain alkyl-modified silicone fluid having a viscosity of 50-5,000 cS at 25.degree. C. represented by the formula ##STR1## wherein R.sup.1 is a monovalent saturated straight chain hydrocarbon group having 4-18 carbon atoms and accounts for 10-50 mol % of all the Si substituents; m and n are integers such that 0.ltoreq.m.ltoreq.500, 5.ltoreq.n.ltoreq.500, and 5.ltoreq.m+n.ltoreq.500, and a and b are either 0 or 1;(b) 1-30 weight parts of a fumed silica whose specific surface area is no less than 130 m.sup.2 /g; and(c) 0.1-20 weight parts of an alkoxysilane represented by the formula X.sub.c Si(CH.sub.3).sub.d R.sup.2.sub.e, wherein R.sup.2 is an alkoxy group; X is selected from ##STR2## c is 0 or 1; d is 0, 1 or 2; e is 2 or 3; and c+d+e=4, or a hexamethyldisilazane represented by the formula [(CH.sub.3).sub.3 Si].sub.2 NH.

    摘要翻译： 通过混合来配制高透明的硅胶糊组合物：（a）100重量份在25℃下粘度为50-5,000cS的长链烷基改性硅氧烷流体，其由式 具有4-18个碳原子并且占所有Si取代基的10-50mol％的单价饱和直链烃基; m和n是整数，使得0≤m≤500,5/ n = 500和5 = m + n = 500，a和b是0或1; （b）1-30重量份比表面积不小于130平方米/克的热解法二氧化硅; 和（c）0.1-20重量份由式XcSi（CH3）dR2e表示的烷氧基硅烷，其中R2是烷氧基; X从 中选择c为0或1; d为0,1或2; e为2或3; 和c + d + e = 4，或由式[（CH3）3Si] 2NH表示的六甲基二硅氮烷。

    Heat-conductive silicone oil compound
    3.
    发明授权
    Heat-conductive silicone oil compound 失效
    导热硅油化合物

    公开(公告)号：US5221339A

    公开(公告)日：1993-06-22

    申请号：US475804

    申请日：1990-02-06

    申请人： Takayuki Takahashi ,  Satoshi Kuwata

    发明人： Takayuki Takahashi ,  Satoshi Kuwata

    IPC分类号： C08K3/00 ,  C07F7/08 ,  C08J3/20 ,  C08K3/22 ,  C08K3/28 ,  C08K3/34 ,  C08L83/04 ,  C08L83/06

    CPC分类号： C08K3/28 ,  C07F7/0858 ,  C08K3/22 ,  C08K3/34

    摘要： The silicone oil compound of the invention has a high thermal conductivity by virtue of compounding of a relatively large amount of a heat-conductivity improver such as zinc oxide, aluminum nitride and the like in a powdery form but still has an adequate and stable consistency suitable for application. This unique characteristic is obtained by the use of a specific silicone fluid as the base of the compound, which is a diorganopolysiloxane of which from 5 to 50% by moles of the silicon atoms at the molecular chain ends each have a hydroxy group bonded thereto.

    摘要翻译： 本发明的硅油化合物通过以粉末形式配合相对大量的导热性改善剂如氧化锌，氮化铝等而具有高导热性，但仍具有足够稳定的稠度 申请。 这种独特的特征是通过使用特定硅氧烷流体作为化合物的碱来获得的，该化合物是分子链末端的5至50摩尔％的硅原子分别具有与其结合的羟基的二有机聚硅氧烷。

    Method for preparing branched organopolysiloxane
    5.
    发明授权
    Method for preparing branched organopolysiloxane 失效
    支链有机聚硅氧烷的制备方法

    公开(公告)号：US06417310B1

    公开(公告)日：2002-07-09

    申请号：US09659560

    申请日：2000-09-11

    申请人： Naoki Omura ,  Satoshi Kuwata ,  Yoshihito Osawa

    发明人： Naoki Omura ,  Satoshi Kuwata ,  Yoshihito Osawa

    IPC分类号： C08G7708

    CPC分类号： C08G77/08 ,  C08G77/04 ,  C08G77/06

    摘要： A branched organopolysiloxane is prepared by polymerizing an organopolysiloxane mixture of a branch unit-containing organopolysiloxane and a low molecular weight organopolysiloxane in the presence of an acidic or basic catalyst, or by adding a surfactant to the organopolysiloxane mixture, dispersing it in water to form an emulsion, and polymerizing the emulsion.

    摘要翻译： 通过在酸性或碱性催化剂的存在下聚合含支化单元的有机聚硅氧烷和低分子量有机聚硅氧烷的有机聚硅氧烷混合物，或通过向有机聚硅氧烷混合物中加入表面活性剂，将其分散在水中形成支链有机聚硅氧烷， 乳液，并使乳液聚合。

    Aqueous silicone emulsion and base cloth for air bags treated therewith
    6.
    发明授权
    Aqueous silicone emulsion and base cloth for air bags treated therewith 有权
    用于处理的气囊的水性硅氧烷乳液和基布

    公开(公告)号：US6140414A

    公开(公告)日：2000-10-31

    申请号：US354588

    申请日：1999-07-16

    申请人： Yoshihito Ohsawa ,  Yoshinobu Takahashi ,  Satoshi Kuwata

    发明人： Yoshihito Ohsawa ,  Yoshinobu Takahashi ,  Satoshi Kuwata

    IPC分类号： C08K3/36 ,  B60R21/16 ,  B60R21/235 ,  C08K5/54 ,  C08L83/07 ,  C09D183/04 ,  C09D183/07 ,  D06M11/78 ,  D06M13/256 ,  D06M13/262 ,  D06M13/292 ,  D06M13/295 ,  D06M15/643 ,  D06N3/12

    CPC分类号： B60R21/235 ,  D06M11/78 ,  D06M13/256 ,  D06M13/262 ,  D06M13/292 ,  D06M13/295 ,  D06M15/643 ,  D06M15/6436 ,  D06N3/128 ,  B60R2021/23514 ,  Y10T428/1345 ,  Y10T428/1362

    摘要： Disclosed is a novel curable silicone-based aqueous emulsion composition suitable as a surface-coating composition for an air bag base cloth and capable of exhibiting excellent adhesion to the substrate cloth and imparting the surface-coated cloth with excellent flexibility and flame retardancy. The aqueous silicone emulsion composition is a uniform blend which comprises:(A) 100 parts by weight of an aqueous base emulsion of an organopolysiloxane consisting of(A1) from 10 to 70% by weight of an organopolysiloxane having at least two hydroxyl groups bonded to the silicon atoms in a molecule, in which from 0.01 to 10% by moles of the monovalent hydrocarbon groups are alkenyl groups,(A2) from 0.01 to 10% by weight of an anionic surface active agent, and(A3) the balance of water;(B) from 1 to 60 parts by weight of an aqueous dispersion consisting of(B1) from 5 to 50% by weight of a solution containing, in an at least partly water-miscible organic solvent, from 10 to 90% by weight of a reaction product between an amino group-containing hydrolyzable organosilane compound or a partial hydrolysis product thereof and a polycarboxylic acid anhydride, and(B2) from 50 to 95% by weight of an aqueous colloidal silica dispersion containing from 10 to 50% by weight of colloidal silica particles; and(C) from 0.01 to 10 parts by weight of a curing catalyst.

    摘要翻译： 公开了一种适用作气囊基布的表面涂料组合物的新型可固化的硅氧烷基水性乳液组合物，能够对基材布具有优异的粘合性，赋予表面涂布布优异的柔软性和阻燃性。 水性硅氧烷乳液组合物是均匀的共混物，其包含：（A）100重量份的有机聚硅氧烷的水性基础乳液，其由（A1）10至70重量％的具有至少两个羟基键合的有机聚硅氧烷组成 分子中的硅原子，其中0.01〜10摩尔％的一价烃基为烯基，（A2）为0.01〜10重量％的阴离子表面活性剂，（A3）余量为水 ; （B）1至60重量份的水分散体，其由（B1）5-50重量％的溶液组成，所述溶液在至少部分水混溶性有机溶剂中含有10至90重量％ 含有氨基的可水解的有机硅烷化合物或其部分水解产物和多元羧酸酐之间的反应产物，和（B2）50至95重量％的含有10至50重量％ 胶体二氧化硅颗粒; 和（C）0.01〜10重量份的固化催化剂。

    Electroviscous fluid composition comprising a silicone oil, synthetic fluorinated oil and an addition polymer
    7.
    发明授权
    Electroviscous fluid composition comprising a silicone oil, synthetic fluorinated oil and an addition polymer 失效
    电粘液组合物，其包含硅油，合成氟化油和加成聚合物

    公开(公告)号：US5391314A

    公开(公告)日：1995-02-21

    申请号：US115809

    申请日：1993-09-03

    申请人： Masahiko Minemura ,  Satoshi Kuwata

    发明人： Masahiko Minemura ,  Satoshi Kuwata

    IPC分类号： C10M107/00 ,  C10M169/04 ,  C10M171/00 ,  C10N10/02 ,  C10N20/00 ,  C10N20/02 ,  C10N30/08 ,  C10N40/14

    CPC分类号： C10M171/001 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2213/00 ,  C10M2213/04 ,  C10M2213/06 ,  C10M2217/024 ,  C10M2217/06 ,  C10M2229/041 ,  C10M2229/042 ,  C10M2229/051 ,  C10N2220/02

    摘要： An electroviscous fluid composition comprising a dispersion medium of two nonmiscible components (A) and (B) as below, the volum ratio of (A)/(B) being in the ratio 99/1-1/99, and a dispersoid (C) as below; wherein the true specific gravity of the dispersoid (C) is greater than the specific gravity of said component (A) and less than the specific gravity of said component (B);Component (A):A silicone oil of general formula (I):R.sub.a SiO.sub.(4-a)/2(wherein R, which may be similar or dissimilar, are monovalent hydrocarbon groups with 1-18 carbon atoms and "a" lies in the range 1.8

    摘要翻译： 包含以下两种不可混合组分（A）和（B）的分散介质的电粘性流体组合物，（A）/（B）的体积比为99 / 1-1 / 99，分散质（C ） 如下; 其中所述分散质（C）的真比重大于所述组分（A）的比重且小于所述组分（B）的比重; 组分（A）：通式（I）的硅油：RaSiO（4-a）/ 2（其中R可以相似或不相似，是具有1-18个碳原子的一价烃基，“a”在于 成分（B）：在25℃下粘度为1-1000厘沲的合成氟化油，在25℃下粘度为1-1000厘沲，比重为0.8-1.5。 ℃，比重大于1.4，组分（C）：通过聚合由选自丙烯酸及其酯或金属盐中的至少一种单体组成的主要组分和甲基丙烯酸及其酯而获得的加成聚合物 或金属盐; 被披露。 在这种组合物中，与常规的电粘性液体组合物相比，分散质的沉降远小于此。

    Film-former composition
    8.
    发明授权
    Film-former composition 失效
    电影制作人组成

    公开(公告)号：US5296511A

    公开(公告)日：1994-03-22

    申请号：US832303

    申请日：1992-02-07

    申请人： Yoshihito Ohsawa ,  Kohei Hasegawa ,  Masanori Sutou ,  Satoshi Kuwata

    发明人： Yoshihito Ohsawa ,  Kohei Hasegawa ,  Masanori Sutou ,  Satoshi Kuwata

    IPC分类号： C09K3/18 ,  C09D183/04 ,  C09D183/14 ,  C09D183/16 ,  C08G77/20 ,  C08F2/50 ,  C08G77/26

    CPC分类号： C09D183/14 ,  C09D183/16

    摘要： The present film-former composition comprises (a) an organosilazane copolymer having a perfluoroalkyl group-containing structural unit and a methacryloyloxy group-containing structural unit, (b) a photosensitizer soluble in an organic solvent, and (c) an organic solvent. The composition is cured by irradiation with ultraviolet light for a short period of time to form a film excellent in water repellency, oil repellency, and hardness.

    摘要翻译： 本发明的成膜剂组合物包含（a）具有含全氟烷基的结构单元和含甲基丙烯酰氧基的结构单元的有机硅氮烷共聚物，（b）可溶于有机溶剂的光敏剂，和（c）有机溶剂。 通过短时间的紫外线照射使组合物固化，形成防水性，拒油性和硬度优异的膜。

    Polypropylene resin composition
    9.
    发明授权
    Polypropylene resin composition 失效
    聚丙烯树脂组合物

    公开(公告)号：US5256720A

    公开(公告)日：1993-10-26

    申请号：US888712

    申请日：1992-05-27

    申请人： Satoshi Kuwata ,  Toshio Shiobara

    发明人： Satoshi Kuwata ,  Toshio Shiobara

    IPC分类号： C08J5/18 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36 ,  C08L23/10 ,  C08K9/06

    CPC分类号： C08J5/18 ,  C08K3/22 ,  C08K3/36 ,  C08J2323/10

    摘要： Disclosed is a novel polypropylene resin composition which is outstandingly free from surface tackiness and still has good transparency so as to be useful as a material of resin films used for wrapping. The resin composition comprises, as a uniform blend, (a) 100 parts by weight of a polypropylene resin, and (b) from 0.01 to 10 parts by weight of an inorganic oxide powder which is a product obtained by the deflagration of an inorganic oxidizable powder, e.g., an elementary silicon powder, in an oxidizing atmosphere such as air. By virtue of the unique method for the preparation of the silicon dioxide powder, the particles have high surface activity so that the surface properties of the resin composition or, in particular, resin films prepared therefrom can be greatly improved even with a relatively small amount of the inorganic oxide powder compounded as an anti-blocking agent not to badly affect the transparency.

    Method of preparing silicon compositions
    10.
    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， 。