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1. 发明授权

US5420189A Organopolysiloxane compositions 失效
标题翻译：有机聚硅氧烷组合物
公开(公告)号：US5420189A
公开(公告)日：1995-05-30
申请号：US205115
申请日：1994-03-03
申请人： Hirofumi Kishita , Kouichi Yamaguchi , Takashi Matsuda , Kenichi Fukuda , Nobuyuki Kobayashi , Shinichi Sato , Hitoshi Kinami
发明人： Hirofumi Kishita , Kouichi Yamaguchi , Takashi Matsuda , Kenichi Fukuda , Nobuyuki Kobayashi , Shinichi Sato , Hitoshi Kinami
IPC分类号： C08L83/05 , C08K5/549 , C08L83/04 , C08L83/07 , C08L83/08 , C08L83/12 , C09D183/04 , C09D183/08 , C09J183/00 , C09J183/08 , C08G77/08
CPC分类号： C08L83/08 , C09D183/08
摘要： An organopolysiloxane composition comprising (A) a linear, alkenyl-containing, fluorinated organopolysiloxane, (B) a cyclic fluorinated organosiloxane as a tackifier, (C) an organohydrogenpolysiloxane having at least two hydrogen atoms attached to a silicon atom in a molecule, and (D) a platinum group metal catalyst has excellent properties inherent to fluorinated silicone rubber, and cures into products having adhesion and close contact to various materials including metals, glass and resins.
摘要翻译：一种有机聚硅氧烷组合物，其包含（A）直链，含链烯基的氟化有机聚硅氧烷，（B）作为增粘剂的环状氟化有机硅氧烷，（C）分子中具有至少两个氢原子的有机氢聚硅氧烷，和 D）铂族金属催化剂具有氟化硅橡胶固有的优异性能，并固化成与各种材料（包括金属，玻璃和树脂）具有粘合性和紧密接触的产品。

2. 发明授权

US5087720A Polysilethylenesiloxane 失效
公开(公告)号：US5087720A
公开(公告)日：1992-02-11
申请号：US726335
申请日：1991-07-05
申请人： Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Toshio Takago , Kenichi Fukuda , Hirokazu Yamada
发明人： Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Toshio Takago , Kenichi Fukuda , Hirokazu Yamada
IPC分类号： C08G77/48 , C08G77/50
CPC分类号： C08G77/50 , C08G77/485
摘要： A polysilethylenesiloxane having the following formula: ##STR1## wherein R.sup.1 and R.sup.2 are each a methyl group or a perfluoroalkyl group. The polysilethylenesiloxane has excellent resistance to acid, alkali, etc., and are curable to produce rubber products having excellent mechanical strength.

3. 发明授权

US5177131A Room temperature curing composition 失效
标题翻译：室温固化组合物
公开(公告)号：US5177131A
公开(公告)日：1993-01-05
申请号：US727120
申请日：1991-07-09
申请人： Toshio Takago , Hiroshi Inomata , Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Koichi Yamaguchi , Takashi Matsuda , Hirokazu Yamada
发明人： Toshio Takago , Hiroshi Inomata , Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Koichi Yamaguchi , Takashi Matsuda , Hirokazu Yamada
IPC分类号： C08K5/00 , C08L83/14
CPC分类号： B01D69/148 , B01D67/0048 , C08K5/0008 , C08L83/14 , B01D2323/08 , B01D2323/12 , B01D2325/30 , B01D71/027 , B01D71/70 , Y10S528/901
摘要： The present room temperature curing composition comprises an organopolysilethylenesiloxane represented by the following general formula: ##STR1## wherein R.sup.1 to R.sup.4 each represent an alkyl having up to 8 carbon atoms or a phenyl group and n is an integer of 10 or above, and an organosilane or an organosiloxane having two or more hydrolyzable groups such as alkoxy groups in the molecule. The composition can form a cured product high in rubber strength and excellent in chemical resistance.

4. 发明授权

US5118828A Fluorine-containing organosilicon compound 失效
标题翻译：含氟的有机硅化合物
公开(公告)号：US5118828A
公开(公告)日：1992-06-02
申请号：US723317
申请日：1991-06-28
申请人： Toshio Takago , Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Shuji Suganuma , Koichi Yamaguchi , Kenichi Fukuda , Hirokazu Yamada
发明人： Toshio Takago , Hirofumi Kishita , Shinichi Sato , Hitoshi Kinami , Shuji Suganuma , Koichi Yamaguchi , Kenichi Fukuda , Hirokazu Yamada
IPC分类号： C07F7/08
CPC分类号： C07F7/0841
摘要： The fluorine-containing organosilicon compound of the present invention is represented by the following formula: ##STR1## wherein Rf is a perfluoroalkyl group. This compound is quite useful as a raw material for the production of polysilethylenesiloxanes excellent in solvent resistance.

5. 发明授权

US5312885A Curable organosiloxane-based composition 失效
标题翻译：可固化的有机硅氧烷基组合物
公开(公告)号：US5312885A
公开(公告)日：1994-05-17
申请号：US38600
申请日：1993-03-23
申请人： Toshio Takago , Hiroshi Inomata , Shinichi Sato , Hitoshi Kinami , Hirofumi Kishita , Noriyuki Koike , Takashi Matsuda
发明人： Toshio Takago , Hiroshi Inomata , Shinichi Sato , Hitoshi Kinami , Hirofumi Kishita , Noriyuki Koike , Takashi Matsuda
IPC分类号： C08L83/07 , C08G65/336 , C08K5/09 , C08K5/5313 , C08L71/02 , C08L83/04 , C08L83/08 , C08L83/12 , C08L83/14 , C09D183/04 , C09D183/14 , C08G77/06
CPC分类号： C08L71/02 , C08G65/336 , C08L83/12 , C08L83/14
摘要： Disclosed is an organosiloxane polymer-based composition curable by the mechanism of the hydrosilation reaction between silicon-bonded vinyl groups in a vinylsilyl-terminated perfluoropolyalkylene or perfluoropolyalkylene polyether compound and silicon-bonded hydrogen atoms in a hydrosilyl-terminated perfluoropolyalkylene or perfluoropolyalkylene polyether compound as promoted by a catalyst. Different from conventional platinum compounds as the catalyst for the hydrosilation reaction, the catalyst in the inventive composition is a complex compound of rhodium such as tris(triphenylphosphine) rhodium chloride, rhodium acetate dimer and rhodium acetylacetonate so that the composition is imparted with greatly improved storage stability without viscosity increase over months at room temperature but without affectibg the curability at an elevated temperature.
摘要翻译：公开了一种基于有机硅氧烷聚合物的组合物，其可通过在乙烯基甲硅烷基封端的全氟聚亚烷基或全氟聚亚烷基聚醚化合物中与硅键合的乙烯基之间的硅氢化硅烷化氢化硅烷基封端的全氟聚亚烷基或全氟聚亚烷基聚醚化合物中与硅键合的氢原子通过催化剂。与作为硅氢化反应的催化剂的常规铂化合物不同，本发明组合物中的催化剂是铑的络合物，例如三（三苯基膦）氯化铑，乙酸铑二聚体和乙酰丙酮化铑，使得组合物被赋予极大改善的储存在室温下几个月没有粘度增加的稳定性，但在高温下不影响固化性。

6. 发明授权

US5117025A Polysilethylenesiloxane 失效
标题翻译：聚硅氧烷硅氧烷
公开(公告)号：US5117025A
公开(公告)日：1992-05-26
申请号：US726334
申请日：1991-07-05
申请人： Toshio Takago , Hirofumi Kishita , Hitoshi Kinami , Kenichi Fukuda , Shinich Sato , Koichi Yamaguchi , Shuji Suganuma
发明人： Toshio Takago , Hirofumi Kishita , Hitoshi Kinami , Kenichi Fukuda , Shinich Sato , Koichi Yamaguchi , Shuji Suganuma
IPC分类号： C08G77/48 , C08G77/50
CPC分类号： C08G77/485 , C08G77/50
摘要： The present polysilethylenesiloxane is a liquid polymer represented by the following general formula: ##STR1## wherein R.sup.1 and R.sup.2 each represent a lower alkyl group and R.sup.3 and R.sup.4 each represent a perfluoroalkylethyl group, and n is an integer of 10 to 1,000. This polymer is quite useful as a major component of elastomer compositions having chemical resistance, electrical properties, and high strength.

7. 发明授权

US5194647A Organic silicon compounds and method for making 失效
标题翻译：有机硅化合物及其制备方法
公开(公告)号：US5194647A
公开(公告)日：1993-03-16
申请号：US889698
申请日：1992-05-29
申请人： Shinichi Sato , Hirofumi Kishita , Hitoshi Kinami , Hideki Fujii
发明人： Shinichi Sato , Hirofumi Kishita , Hitoshi Kinami , Hideki Fujii
IPC分类号： C07F7/08 , C07F7/21
CPC分类号： C07F7/0887 , C07F7/21
摘要： Organic silicon compounds of formula (1) are novel. ##STR1## In the formula, wherein R.sup.1 and R.sup.2 are monovalent C.sub.1-8 hydrocarbon group, R.sup.3 is a C.sub.2-6 alkylene group or a C.sub.2-6 alkylene group containing at least one --C--O--C-- linkage, R.sup.4 is a C.sub.1-6 alkyl group, Rf is a C.sub.1-15 perfluoroalkyl or perfluorocycloalkyl group or a C.sub.1-20 perfluoroalkyl or perfluorocycloalkyl group containing at least one --C--O--C-- linkage, and n=0, 1 or 2, m=1 or 2, and k=2, 3 or 4. The organic silicon compounds are useful source materials for the manufacture of fluorinated polysiloxanes having solvent resistance, chemical resistance and release property.
摘要翻译：式（1）的有机硅化合物是新颖的。（1）式中，R 1和R 2为一价C 1-8烃基，R 3为C 2-6亚烷基或含有至少一个-COC-键的C 2-6亚烷基，R 4为C 1 -6-烷基，Rf为C1-15全氟烷基或全氟环烷基或含有至少一个-COC-键的C1-20全氟烷基或全氟环烷基，n = 0,1或2，m = 1或2，k = 2,3或4.有机硅化合物是用于制造具有耐溶剂性，耐化学性和脱模性的氟化聚硅氧烷的有用的源材料。

8. 发明授权

US5656711A Curable compositions 失效
标题翻译：可固化组合物
公开(公告)号：US5656711A
公开(公告)日：1997-08-12
申请号：US721455
申请日：1996-09-27
申请人： Kenichi Fukuda , Hitoshi Kinami , Shinichi Sato , Yasuo Tarumi , Masatoshi Arai
发明人： Kenichi Fukuda , Hitoshi Kinami , Shinichi Sato , Yasuo Tarumi , Masatoshi Arai
IPC分类号： C08K3/10 , C08G65/00 , C08G65/336 , C08L71/02 , C08L77/00 , C08L77/06 , C08L83/05 , C08L83/06 , C08L83/07 , C08L83/08 , C08L83/14 , C08G77/04
CPC分类号： C08L71/02 , C08G65/007 , C08G65/336 , C08L83/08 , C08L83/14
摘要： In a curable composition comprising (A) a fluorinated amide compound, (B) a fluorinated organohydrogensiloxane having at least one monovalent perfluorooxyalkyl, monovalent perfluoroalkyl, divalent perfluorooxyalkylene or divalent perfluoroalkylene group, and at least two hydrosilyl groups in a molecule, and (C) a platinum catalyst is blended a tackifier (D) in the form of an organosiloxane having at least one hydrogen atom directly attached to a silicon atom and at least one epoxy or trialkoxysilyl group attached to a silicon atom through a carbon atom or a carbon atom and an oxygen atom. The composition cures into a cured product which exhibits satisfactory properties and firmly bonds to metallic and plastic substrates by brief heating at low temperature.
摘要翻译：在含有（A）氟化酰胺化合物的（A）氟化有机氢硅氧烷中含有至少一价全氟氧烷基，一价全氟烷基，二价全氟氧化烯或二价全氟亚烷基的氟化有机氢硅氧烷和分子中至少两个氢化甲硅烷基的可固化组合物中，（C）将铂催化剂与具有至少一个与硅原子直接连接的氢原子的有机硅氧烷和至少一个通过碳原子或碳原子连接到硅原子的环氧基或三烷氧基甲硅烷基的有机硅氧烷的形式混合，氧原子。组合物固化成固化产品，其表现出令人满意的性能，并通过在低温下短暂加热而牢固地粘合到金属和塑料基材上。

9. 发明授权

US5196560A Process for preparing fluorine-containing dimethylchlorosilanes 失效
标题翻译：制备含氟二甲基氯硅烷的方法
公开(公告)号：US5196560A
公开(公告)日：1993-03-23
申请号：US720705
申请日：1991-06-25
申请人： Shinichi Sato , Hitoshi Kinami , Takashi Matsuda , Hirokazu Yamada
发明人： Shinichi Sato , Hitoshi Kinami , Takashi Matsuda , Hirokazu Yamada
IPC分类号： B01J31/22 , B01J31/24 , C07B61/00 , C07F7/12 , C07F7/14
CPC分类号： C07F7/14
摘要： Fluorine-containing dimethylchlorosilanes are prepared by reacting an ethylene compound having a fluorine-containing organic group with dimethylchlorosilane in the presence of a rhodium complex, for instance RhCl(PPh.sub.3) (Ph: phenyl group), as a catalyst. The use of a rhodium complex as a catalyst enables preparation in high yield of the fluorine-containing dimethylchlorosilane, which has been heretofore obtainable only in low yields.
摘要翻译：含氟二甲基氯硅烷是通过在铑络合物例如RhCl（PPh 3）（Ph：苯基））作为催化剂的存在下使具有含氟有机基团的乙烯化合物与二甲基氯硅烷反应来制备的。使用铑配合物作为催化剂使得能够以高产率制备含氟二甲基氯硅烷，其迄今为止仅以低收率获得。

10. 发明授权

US5416183A Room temperature curable composition 失效
标题翻译：室温固化组合物
公开(公告)号：US5416183A
公开(公告)日：1995-05-16
申请号：US209066
申请日：1994-03-11
申请人： Shinichi Sato , Hitoshi Kinami , Takashi Matsuda , Hirokazu Yamada
发明人： Shinichi Sato , Hitoshi Kinami , Takashi Matsuda , Hirokazu Yamada
IPC分类号： C08G69/40 , C08G69/42 , C08L77/00 , C08L83/04 , C08L83/05 , C08L83/16 , C09K3/10 , C08G69/48 , C08G77/62
CPC分类号： C08L83/16
摘要： A room temperature curable composition comprising:(A) a fluorine-containing organosilicon compound having the formula (1):R.sup.2 --NHCO--[Rf.sup.1 --CONH--R.sup.1 --Q--R.sup.1 --NHCO].sub.a --Rf.sup.1 --CONH--R.sup.2 (1) wherein a is an integer of 0 or more, Rf.sup.1 is a perfluoroalkylene group or perfluoropolyether group, R.sup.1 is a divalent hydrocarbon group, R.sup.2 is a monovalent aliphatic unsaturated hydrocarbon group, and Q is a particular organosilicon group,(B) an organohydrogenpolysiloxane containing at least two Si--H groups in its molecule, and(C) a platinum family metal compound, the component (B) being contained such that the Si--H groups are contained in an amount of 0.5 to 5.0 moles per mole of the aliphatic unsaturated hydrocarbon group contained in the composition. The composition produces a cured product having good solvent resistance, chemical resistance, heat resistance and cold resistance.
摘要翻译：一种室温固化性组合物，包括：（A）具有式（1）的含氟有机硅化合物：R2-NHCO- [Rf1-CONH-R1-Q-R1-NHCO] a-Rf1-CONH-R2（1）其中a为0以上的整数，Rf 1为全氟亚烷基或全氟聚醚基，R 1为二价烃基，R 2为一价脂族不饱和烃基，Q为特定的有机硅基，（B）有机氢聚硅氧烷，在其分子中至少有两个Si-H基团，和（C）铂族金属化合物，包含组分（B），使得每摩尔脂族不饱和单元含有0.5-5.0摩尔的Si-H基团烃基包含在组合物中。该组合物产生具有良好耐溶剂性，耐化学性，耐热性和耐寒性的固化产物。

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