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1. 发明授权

US07452195B2 Apparatus for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles 失效
标题翻译：用于由可固化硅氧烷组合物制备水性乳液的装置和固化的硅氧烷颗粒的悬浮液
公开(公告)号：US07452195B2
公开(公告)日：2008-11-18
申请号：US11680934
申请日：2007-03-01
申请人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
发明人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
IPC分类号： B29B9/06
CPC分类号： B01F3/0807 , B01F5/061 , B01F5/0682 , B01F5/0688 , B01F7/00758 , B01F13/103 , C08J3/03 , C08J2383/04
摘要： Method for preparation of an aqueous emulsion from a curable silicone composition consisting of (A) an organopolysiloxane having at least two silicon-bonded hydroxyl groups, (B) an organohydrogensiloxane, and (C) a curing catalyst, said method being characterized by (i) continuously supplying component (A), component (B) and component (C), or a mixture of components (A) and (B) and component (C) through individual inlet ports into a continuous mixer and mixing said components at a temperature not exceeding 10° C., (ii) continuously supplying the obtained mixture and (D) an aqueous solution of a surface-active agent to an emulsifier, and emulsifying the components at a temperature not exceeding 20° C. An apparatus for the preparation of an aqueous emulsion of a curable silicone composition comprising of a continuous mixer for mixing components (A) through (C), a distribution unit connected to the lower part of the mixer, and an emulsifier. Method for preparation of a suspension of cured silicone particles by allowing such emulsion to stand at room temperature, or heating the aforementioned emulsion.
摘要翻译：由（A）具有至少两个与硅键合的羟基的有机聚硅氧烷，（B）有机氢硅氧烷和（C）固化催化剂）组成的可固化有机硅组合物制备水乳液的方法，所述方法的特征在于（i ）将组分（A），组分（B）和组分（C）或组分（A）和组分（B）和组分（C）的混合物通过各个入口端连续供给到连续混合器中，并在所述组分不超过10℃，（ii）将所得混合物和（D）表面活性剂的水溶液连续供给到乳化剂中，并在不超过20℃的温度下乳化该组分。的可固化硅氧烷组合物的水性乳液，其包含用于混合组分（A）至（C）的连续混合器，与混合器的下部连接的分配单元和乳化剂。通过使这种乳液在室温下放置或加热上述乳液来制备固化的硅氧烷颗粒的悬浮液的方法。

2. 发明授权

US07202301B2 Method for preparation of aqueous emulsion from curable silicone composition and suspension of cured silicone particles, and apparatus therefor 有权
标题翻译：由可固化硅氧烷组合物制备水性乳液的方法和固化的硅氧烷颗粒的悬浮液及其设备
公开(公告)号：US07202301B2
公开(公告)日：2007-04-10
申请号：US10475451
申请日：2002-04-26
申请人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
发明人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
IPC分类号： C08G77/06
CPC分类号： B01F3/0807 , B01F5/061 , B01F5/0682 , B01F5/0688 , B01F7/00758 , B01F13/103 , C08J3/03 , C08J2383/04
摘要： Method for preparation of an aqueous emulsion from a curable silicone composition consisting of (A) an organopolysiloxane having at least two silicon-bonded hydroxyl groups, (B) an organohydrogensiloxane, and (C) a curing catalyst, said method being characterized by (i) continuously supplying component (A), component (B) and component (C), or a mixture of components (A) and (B) and component (C) through individual inlet ports into a continuous mixer and mixing said components at a temperature not exceeding 10° C., (ii) continuously supplying the obtained mixture and (D) an aqueous solution of a surface-active agent to an emulsifier, and emulsifying the components at a temperature not exceeding 20° C. An apparatus for the preparation of an aqueous emulsion of a curable silicone composition comprising of a continuous mixer for mixing components (A) through (C), a distribution unit connected to the lower part of the mixer, and an emulsifier. Method for preparation of a suspension of cured silicone particles by allowing such emulsion to stand at room temperature, or heating the aforementioned emulsion.
摘要翻译：由（A）具有至少两个与硅键合的羟基的有机聚硅氧烷，（B）有机氢硅氧烷和（C）固化催化剂）组成的可固化有机硅组合物制备水乳液的方法，所述方法的特征在于（i ）将组分（A），组分（B）和组分（C）或组分（A）和组分（B）和组分（C）的混合物通过各个入口端连续供给到连续混合器中，并在所述组分不超过10℃，（ii）将所得混合物和（D）表面活性剂的水溶液连续供给到乳化剂中，并在不超过20℃的温度下乳化该组分。的可固化硅氧烷组合物的水性乳液，其包含用于混合组分（A）至（C）的连续混合器，与混合器的下部连接的分配单元和乳化剂。通过使这种乳液在室温下放置或加热上述乳液来制备固化的硅氧烷颗粒的悬浮液的方法。

3. 发明申请

US20070155893A1 Method For Preparation Of Aqueous Emulsion From Curable Silicone Composition And Suspension Of Cured Silicone Particles, And Apparatus Therefor 失效
标题翻译：由固化硅酮组合物和固化硅氧烷颗粒悬浮液制备水性乳液的方法及其设备
公开(公告)号：US20070155893A1
公开(公告)日：2007-07-05
申请号：US11680934
申请日：2007-03-01
申请人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
发明人： Kazuhiko Ando , Keiji Yoshida , Toyohiko Yamadera , Yoshitsugu Morita , Mitsuo Hamada
IPC分类号： C08L83/00
CPC分类号： B01F3/0807 , B01F5/061 , B01F5/0682 , B01F5/0688 , B01F7/00758 , B01F13/103 , C08J3/03 , C08J2383/04
摘要： Method for preparation of an aqueous emulsion from a curable silicone composition consisting of (A) an organopolysiloxane having at least two silicon-bonded hydroxyl groups, (B) an organohydrogensiloxane, and (C) a curing catalyst, said method being characterized by (i) continuously supplying component (A), component (B) and component (C), or a mixture of components (A) and (B) and component (C) through individual inlet ports into a continuous mixer and mixing said components at a temperature not exceeding 10° C., (ii) continuously supplying the obtained mixture and (D) an aqueous solution of a surface-active agent to an emulsifier, and emulsifying the components at a temperature not exceeding 20° C. An apparatus for the preparation of an aqueous emulsion of a curable silicone composition comprising of a continuous mixer for mixing components (A) through (C), a distribution unit connected to the lower part of the mixer, and an emulsifier. Method for preparation of a suspension of cured silicone particles by allowing such emulsion to stand at room temperature, or heating the aforementioned emulsion.
摘要翻译：由（A）具有至少两个与硅键合的羟基的有机聚硅氧烷，（B）有机氢硅氧烷和（C）固化催化剂）组成的可固化有机硅组合物制备水乳液的方法，所述方法的特征在于（i ）将组分（A），组分（B）和组分（C）或组分（A）和组分（B）和组分（C）的混合物通过各个入口端连续供给到连续混合器中，并在所述组分不超过10℃，（ii）将所得混合物和（D）表面活性剂的水溶液连续供给到乳化剂中，并在不超过20℃的温度下乳化该组分。的可固化硅氧烷组合物的水性乳液，其包含用于混合组分（A）至（C）的连续混合器，与混合器的下部连接的分配单元和乳化剂。通过使这种乳液在室温下放置或加热上述乳液来制备固化的硅氧烷颗粒的悬浮液的方法。

4. 发明授权

US5708057A Silicone-modified water-based coating composition 失效
标题翻译：有机硅改性水性涂料组合物
公开(公告)号：US5708057A
公开(公告)日：1998-01-13
申请号：US900865
申请日：1992-06-18
申请人： Yoshitsugu Morita , Atsushi Sakuma , Noriyasu Yokoyama , Keiji Yoshida
发明人： Yoshitsugu Morita , Atsushi Sakuma , Noriyasu Yokoyama , Keiji Yoshida
IPC分类号： C09D5/00 , C08L83/04 , C09D5/02 , C09D133/06 , C09D183/04
CPC分类号： C09D5/024 , C09D133/06 , C08L2205/18 , C08L83/04
摘要： A silicone-modified water-based coating composition is disclosed wherein a suspension of silicone rubber particles in water is added to a water-based coating composition such that the resulting system is storage-stable and forms a mat film when dried or cured, which film is soft to the touch.
摘要翻译：公开了一种硅氧烷改性的水基涂料组合物，其中将硅橡胶颗粒在水中的悬浮液加入到水性涂料组合物中，使得所得体系储存稳定并在干燥或固化时形成垫膜，该膜触感柔软

5. 发明授权

US5082891A Curable resin composition containing dispersed particles of a cured silicone rubber 失效
标题翻译：固化树脂组合物含有固化硅橡胶的分散颗粒
公开(公告)号：US5082891A
公开(公告)日：1992-01-21
申请号：US450692
申请日：1989-12-13
申请人： Yoshitsugu Morita , Noriyasu Yokoyama , Keiji Yoshida
发明人： Yoshitsugu Morita , Noriyasu Yokoyama , Keiji Yoshida
IPC分类号： C08L61/10 , C08G59/00 , C08L61/04 , C08L63/00 , C08L79/08 , C08L83/04 , C08L83/05 , C08L83/07 , C08L101/00
CPC分类号： C08L83/04 , C08L101/00 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/70
摘要： The curable resin composition of the present invention consists of a curable resin having uniformly dispersed therein particles of a cured silicone rubber obtained from an organosiloxane composition curable by a platinum-catalyzed hydrosilation reaction, wherein said organosiloxane composition contains reaction products of an ethylenically unsaturated epoxy compound and an ethylenically unsaturated aromatic compound with the organohydrogenpolysiloxane present in said organosiloxane composition. Either or both of the epoxy compound and the aromatic compound can be prereacted with a portion of the silicon-bonded hydrogen atoms of the organohydrogenpolysiloxane.
摘要翻译：本发明的固化性树脂组合物由均匀分散有由通过铂催化硅氢化反应固化的有机硅氧烷组合物得到的固化硅橡胶的颗粒的固化性树脂组成，其中所述有机硅氧烷组合物含有烯属不饱和环氧化合物和存在于所述有机硅氧烷组合物中的有机氢聚硅氧烷的烯属不饱和芳族化合物。环氧化合物和芳香族化合物中的任一种或两者可以与有机氢聚硅氧烷的与硅键合的氢原子的一部分预反应。

6. 发明授权

US4880882A Curable resin composition containing a microparticulate silicone rubber 失效
标题翻译：含有微粒硅橡胶的可固化树脂组合物
公开(公告)号：US4880882A
公开(公告)日：1989-11-14
申请号：US234242
申请日：1988-08-19
申请人： Yoshitsugu Morita , Noriyasu Yokoyama , Keiji Yoshida
发明人： Yoshitsugu Morita , Noriyasu Yokoyama , Keiji Yoshida
IPC分类号： B62D1/04 , C08J3/12 , C08L61/10 , C08L63/00 , C08L79/08 , C08L83/04 , C08L83/07 , C08L83/08 , C08L101/00
CPC分类号： C08J3/12 , C08L101/00 , C08L79/08 , C08J2383/04 , C08L83/04
摘要： The curable resin composition of the present invention consists of a curable resin and the spherical microparticles of cured silicone rubber obtained by the curing of an addition reacting silicone rubber composition, wherein the silicone rubber composition also contains an epoxy compound having an aliphatically unsaturated group. Furthermore, because the microparticles are prepared from an aqueous emulsion or aqueous dispersion of the silicone rubber composition, it has an extremely small particle size.
摘要翻译：本发明的固化性树脂组合物由固化性树脂和通过固化加成反应性硅橡胶组合物而得到的提花硅橡胶的球形微粒组成，其中，硅橡胶组合物还含有具有脂族不饱和基团的环氧化合物。此外，由于微粒由硅橡胶组合物的水乳液或水分散体制备，所以其粒径非常小。

7. 发明授权

US5025054A Polish containing a silicone rubber powder 失效
标题翻译：波兰含硅橡胶粉
公开(公告)号：US5025054A
公开(公告)日：1991-06-18
申请号：US433802
申请日：1989-11-09
申请人： Keiji Yoshida , Mitsuo Hamada
发明人： Keiji Yoshida , Mitsuo Hamada
IPC分类号： C09G1/00 , C09G1/02 , C09G1/12
CPC分类号： C09G1/12
摘要： A polish including a film forming wax material and a silicone rubber. The rubber is in the form of particles mixed with the film forming wax, and the silicone rubber particles contain a silicone oil. The particles have an average diameter of from about 0.3 .mu.m to about 30 .mu.m. The polish includes at least one additive selected from the group consisting of organic solvents, a second silicone oil, and surfactants. The film forming wax material is one of carnauba wax, montan wax, candelilla wax, ceresin wax, paraffin waxes, or beeswax. The silicone rubber forming the particles is one of addition reaction curable silicone rubber compositions, condensation reaction curable silicone rubber compositions, organic peroxide curable organopolysiloxane compositions, or high energy curable silicone rubber compositions.
摘要翻译：包括成膜蜡材料和硅橡胶的抛光剂。橡胶是与成膜蜡混合的颗粒的形式，硅橡胶颗粒含有硅油。颗粒的平均直径为约0.3μm至约30μm。抛光剂包括至少一种选自有机溶剂，第二硅油和表面活性剂的添加剂。成膜蜡材料是巴西棕榈蜡，褐煤蜡，小烛树蜡，纯地蜡，石蜡或蜂蜡中的一种。形成颗粒的硅橡胶是加成反应可固化的硅橡胶组合物，缩合反应可固化的硅橡胶组合物，有机过氧化物可固化的有机聚硅氧烷组合物或高能可固化的硅橡胶组合物之一。

8. 发明授权

US4946893A Method for preparing filled silicone rubber particles 失效
标题翻译：填充硅橡胶颗粒的制备方法
公开(公告)号：US4946893A
公开(公告)日：1990-08-07
申请号：US275498
申请日：1988-11-23
申请人： Masayuki Saito , Keiji Yoshida , Mitsuo Hamada
发明人： Masayuki Saito , Keiji Yoshida , Mitsuo Hamada
IPC分类号： B29B9/12 , B29K83/00 , C08J3/12 , C08J3/205 , C08L83/04 , C08L83/05 , C08L83/07
CPC分类号： C08J3/205 , C08L83/04 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/70 , C08J2383/04
摘要： Cured silicone rubber powder containing large amounts of particulate material formed by dispersing a liquid silicone rubber composition curable by a platinum-catalyzed hydrosilation reaction into water. The presence of a low molecular weight, volatile polydiorganosiloxane makes it possible to incorporate at least 100 parts by weight of particulate material per 100 parts of curable polydiorganosiloxane into the composition. The volatile polydiorganosiloxane is removed from the cured polwder. Finely divided magnetic metals, electrically conductive materials and reinforcing silica powders can be incorporated using the present method.

9. 发明授权

US5002995A Acrylic rubber composition 失效
标题翻译：丙烯酸橡胶组合物
公开(公告)号：US5002995A
公开(公告)日：1991-03-26
申请号：US420984
申请日：1989-10-13
申请人： Masayuki Saito , Keiji Yoshida , Mitsuo Hamada
发明人： Masayuki Saito , Keiji Yoshida , Mitsuo Hamada
IPC分类号： C08L33/04 , C08K3/00 , C08L33/08 , C08L83/04
CPC分类号： C08K3/0033 , C08L33/08 , C08L83/04
摘要： An acrylic rubber composition containing an amino group-containing silicon compound is characterized by excellent roll workability and a rapid vulcanization rate and characteristically does not require secondary vulcanization.

10. 发明授权

US4743670A Method for producing silicone rubber powder 失效
标题翻译：生产硅橡胶粉的方法
公开(公告)号：US4743670A
公开(公告)日：1988-05-10
申请号：US95794
申请日：1987-09-14
申请人： Keiji Yoshida , Koji Shimizu , Mitsuo Hamada
发明人： Keiji Yoshida , Koji Shimizu , Mitsuo Hamada
IPC分类号： C08J3/03 , C08J3/16 , C08J3/26 , C08G77/06
CPC分类号： C08J3/03 , C08J3/16 , C08J3/26 , C08J2383/04
摘要： Cured silicone rubber in the form of a finely divided powder is prepared by (1) dispersing a heat-curable liquid silicone rubber composition in water maintained at a temperature of from 0.degree. to 25.degree. C., (2) dispersing the resultant dispersion in a liquid heated to a temperature of at least 50.degree. C., and (3) recovering the resultant cured powder. The liquid silicone rubber composition is preferably maintained at a temperature of from -60.degree. to 0.degree. C. before being emulsified and said liquid is preferably water.
摘要翻译：通过（1）将热固性液体硅橡胶组合物分散在保持在0℃至25℃的水中的水中制备细粉末形式的固化硅橡胶，（2）将所得分散体分散在加热到至少50℃的温度的液体，（3）回收得到的固化粉末。液体硅橡胶组合物优选在乳化之前保持在-60℃至0℃的温度，并且所述液体优选为水。

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