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1. 发明申请

WO2014105963A2 CURABLE ORGANOPOLYSILOXANE COMPOSITION FOR TRANSDUCERS AND APPLICATIONS OF SUCH CURABLE SILICONE COMPOSITION FOR TRANSDUCERS 审中-公开
标题翻译：用于传感器的可固化有机聚硅氧烷组合物和这种用于传感器的可固化有机硅组合物的应用
公开(公告)号：WO2014105963A2
公开(公告)日：2014-07-03
申请号：PCT/US2013077827
申请日：2013-12-26
申请人： DOW CORNING , DOW CORNING TORAY CO LTD
发明人： FURUKAWA HARUHIKO , HUPFIELD PETER CHESHIRE , KITAURA EIJI , KODAMA HARUMI , LARSON KENT R , NISHIUMI WATARU , OGAWA TAKUYA , OZAKI KOUICHI , WAKITA KEIJI
IPC分类号： C08L83/06
CPC分类号： B32B25/20 , B32B27/08 , B32B27/20 , B32B27/283 , B32B2255/10 , B32B2255/26 , B32B2264/102 , B32B2264/104 , B32B2307/204 , B32B2307/302 , B32B2307/4026 , B32B2457/00 , C08K3/04 , C08K3/22 , C08K3/36 , C08K5/56 , C08K9/06 , C08K2003/2206 , C08K2003/2217 , C08K2003/2241 , C08L83/00 , C08L83/04 , H04R19/02 , H04R19/04
摘要： The present invention provides a curable organopolysiloxane composition capable of producing a cured article that can be used as a transducer and provided with excellent mechanical characteristics and/or electrical characteristics. The present invention also relates to a novel curable organopolysiloxane composition for transducer use comprising branched organopolysiloxane having at least average one siloxane unit selected from T unit represents RSi03/2 and Q unit represented by Si04/2 in a molecule, and dielectric inorganic fine particles having a specific dielectric constant at 1 kHz of greater than or equal to 10 at room temperature.
摘要翻译：本发明提供了一种可生产固化制品的可固化有机聚硅氧烷组合物，该固化制品可用作换能器并具有优异的机械特性和/或电特性。本发明还涉及用于换能器的新型可固化有机聚硅氧烷组合物，其包含分子中具有至少平均一个选自T单元的硅氧烷单元代表RSiO 3/2和Q单元的支化有机聚硅氧烷，以及具有在室温下1kHz时的比介电常数大于或等于10。

2. 发明申请

WO2010073969A3 POLYSILOXANE COMPOSITION AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：聚硅氧烷组合物及其制备方法
公开(公告)号：WO2010073969A3
公开(公告)日：2010-08-26
申请号：PCT/JP2009071076
申请日：2009-12-11
申请人： DOW CORNING TORAY CO LTD , UNIV TOKYO , OGAWA TAKUYA , OSHIMA YOSHITO
发明人： OGAWA TAKUYA , OSHIMA YOSHITO
IPC分类号： C08L83/04 , C08K3/08 , C08K3/22 , C08K9/06 , C08L83/06
CPC分类号： C08L83/04 , C08G77/045 , C08G77/12 , C08G77/14 , C08G77/16 , C08G77/24 , C08G77/26 , C08G77/28 , C08G77/46 , C08L83/06 , C08L2666/54
摘要： A polysiloxane composition containing fine particles of a metal or metal oxide on the surface of which an organosilicon group is present and a method for producing the same are provided. The polysiloxane composition contains a polysiloxane represented by average structural formula (A) and fine particles of a metal or metal oxide on the surface of which an organosilicon group represented by general formula (B) is fixed by means of chemical binding. The method for producing the aforementioned polysiloxane composition includes reacting the fine particles of a metal or metal oxide with the organosilicon compound having a monovalent organic group having an organic functional group, and a silicon atom-binding hydrolyzable group or a silanol group in the presence of water under conditions at a temperature of not less than 2000C, to simultaneously form a polysiloxane and fine particles of the metal or metal oxide on the surface of which the organosilicon group is fixed by means of chemical binding.
摘要翻译：提供了含有金属或金属氧化物微粒的聚硅氧烷组合物，其表面上存在有机硅基团及其制备方法。聚硅氧烷组合物含有由平均结构式（A）表示的聚硅氧烷和表面上由通式（B）表示的有机硅基通过化学键合固定的金属或金属氧化物的微粒。上述聚硅氧烷组合物的制造方法包括使金属或金属氧化物的微粒与具有有机官能团的一价有机基团和硅原子结合性水解性基团或硅烷醇基的有机硅化合物在在温度不低于200℃的条件下同时形成聚硅氧烷和金属或金属氧化物的微粒，所述金属或金属氧化物的表面上通过化学键合固定有机硅基团。

3. 发明专利

JP2005336421A Active energy ray-curable organopolysiloxane resin composition, optical transmission member and method for producing the member 有权
标题翻译：活性能量可变光固化有机硅氧烷树脂组合物，光传输部件及其制造方法
公开(公告)号：JP2005336421A
公开(公告)日：2005-12-08
申请号：JP2004160720
申请日：2004-05-31
申请人： Dow Corning Corp , Dow Corning Toray Co Ltd , ダウコーニングコーポレーション , 東レ・ダウコーニング株式会社
发明人： WATANABE TOSHINORI , OGAWA TAKUYA
IPC分类号： C08G59/20 , C08G77/14 , C09D183/06
CPC分类号： C09D183/06 , C08G77/14 , C08G77/80
摘要： PROBLEM TO BE SOLVED: To provide an organopolysiloxane resin composition quickly curable by active energy ray irradiation and giving a cured product that includes no foam and is excellent in hydrolysis resistance, form retention and solvent resistance, high in light transmittance over communication wavelength band and slight in the change of its light transmittance and refractive index even if exposed to high temperatures and excellent in adhesiveness to the substrate, to provide optical transmission members having the properties, and to provide a method for producing the members.
SOLUTION: The active energy ray (such as ultraviolet ray) -curable organopolysiloxane resin composition comprises (A) 100 pts. wt. of organopolysiloxane resin containing an epoxy group and an aromatic hydrocarbon group, (B) 0.05-20 pts. wt. of a photopolymerization initiator, (C) 0.01-20 pts. wt. of a photosensitizer or a photoradical generator, and (D) 0-5,000 pts. wt. of an organic solvent. The optical transmission member comprises cured products obtained by active energy ray (such as ultraviolet ray) irradiation to the composition. The method for producing the optical transmission members comprises active energy ray (such as ultraviolet ray) irradiation to the composition.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供通过活性能量射线照射快速固化的有机聚硅氧烷树脂组合物，得到不含泡沫的固化物，耐水解性，形态保持性和耐溶剂性优异，透光率高于通信波长并且即使暴露于高温也具有优异的与基板的粘附性，其透光率和折射率的变化也轻微，并且提供具有这些性质的光学透射构件，并且提供了用于制造构件的方法。解决方案：活性能量射线（如紫外线） - 可固化的有机聚硅氧烷树脂组合物包含（A）100个。重量。含有环氧基和芳香族烃基的有机聚硅氧烷树脂，（B）0.05〜20重量份。重量。的光聚合引发剂，（C）0.01〜20重量份。重量。的光敏剂或光电发生器，（D）0-5,000点。重量。的有机溶剂。光传输构件包括通过对组合物的活性能量射线（例如紫外线）照射获得的固化产物。光传输部件的制造方法包括对组合物的活性能量射线（例如紫外线）照射。版权所有（C）2006，JPO＆NCIPI

4. 发明申请

WO2014077412A3 PHOTO-DIMERIZATION FUNCTIONAL GROUP-CONTAINING ORGANOPOLYSILOXANE, ACTIVATION ENERGY RADIATION-CURABLE ORGANOPOLYSILOXANE COMPOSITION, AND CURED PRODUCT THEREOF 审中-公开
标题翻译：含光功能基团的有机聚硅氧烷，活化能辐射固化的有机聚硅氧烷组合物及其固化产物
公开(公告)号：WO2014077412A3
公开(公告)日：2014-07-10
申请号：PCT/JP2013081330
申请日：2013-11-13
申请人： DOW CORNING TORAY CO LTD
发明人： OGAWA TAKUYA
IPC分类号： C08G77/20 , C08L83/04
CPC分类号： C08G77/20 , C08L83/04
摘要： The present invention relates to a photo-dimerization functional group-containing organopolysiloxane represented by the following formula (1): (R3SiO1/2)m (R2SiO2/2)n (RSiO3/2)p (SiO4/2)q (1) wherein, R are each independently selected from the group consisting of monovalent hydrocarbon groups, alkoxy groups having 1 to 6 carbon atoms, photo-dimerization functional groups, and hydroxyl groups, provided that an average of at least three R in a molecule are the photo-dimerization functional groups; and m, n, p, and q are each numbers greater than or equal to 0, and satisfy the following condition: 3.0 ≤ m + n ≤ 20,000. The photo-dimerization functional group-containing organopolysiloxane cures rapidly due to irradiation by activation energy radiation such as ultraviolet radiation or the like.
摘要翻译：（R 1 SiO 1/2）m（R 2 SiO 2/2）n（RSiO 3/2）p（SiO 4/2）q（1）表示的含有光二聚功能基团的有机聚硅氧烷。其中，R各自独立地选自由一价烃基，具有1至6个碳原子的烷氧基，光二聚官能团和羟基组成的组，其中，分子中至少三个R的平均值为该相 - 二聚官能团; 并且m，n，p和q各自是大于或等于0的数，并且满足以下条件：3.0≤m+n≤20000。含光二聚官能团的有机基聚硅氧烷由于诸如紫外线等的活化能辐射的照射而迅速固化。

5. 发明专利

JP2005163009A (meth)acryloxy group-containing organopolysiloxane resin, high-energy beam curable organopolysiloxane resin composition, optical transmission member, and method for producing the optical transmission member 审中-公开
标题翻译：（METH）含丙烯酸基团的有机聚硅氧烷树脂，高能量光束可固化的有机聚硅氧烷树脂组合物，光传输部件和用于生产光传输部件的方法
公开(公告)号：JP2005163009A
公开(公告)日：2005-06-23
申请号：JP2004178042
申请日：2004-06-16
申请人： Dow Corning Asia Ltd , Dow Corning Toray Co Ltd , ダウコーニングアジア株式会社 , 東レ・ダウコーニング株式会社
发明人： WATANABE TOSHINORI , OGAWA TAKUYA , TAKEUCHI KASUMI , YOSHITAKE MAKOTO
IPC分类号： G03F7/027 , C08G77/20 , G02B6/12 , G02B6/13 , G03F7/075
摘要： PROBLEM TO BE SOLVED: To obtain a high-energy beam curable organopolysiloxane resin composition capable of being rapidly cured by irradiation of a high-energy beam and capable of giving a cured product having high light transmittance in a communication wavelength range, to obtain an organopolysiloxane resin used for the composition, to provide an optical transmission member formed of the cured product having the high light transmittance in the communication wavelength range, and to provide a method for simply, rapidly and efficiently producing the optical transmission member. SOLUTION: The organopolysiloxane resin contains (meth)acryloxy groups and aromatic groups. The high-energy beam curable organopolysiloxane resin composition (which is, for example, cured by ultraviolet light) comprises the organopolysiloxane resin containing the (meth)acryloxy groups and the aromatic groups, a photopolymerization catalyst, and if necessary, an organic solvent. The optical transmission member is formed of the cured product which is given by irradiating the organopolysiloxane resin with the high-energy beam in the coexistence of the photopolymerization catalyst. The method for producing the optical transmission member comprises coating a base material with the composition and irradiating the coated material with the high-energy beam. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题为了获得能够通过照射高能束快速固化并且能够在通信波长范围内给出具有高透光率的固化产物的高能量可光束固化的有机聚硅氧烷树脂组合物，得到用于该组合物的有机聚硅氧烷树脂，以提供由在通信波长范围内具有高透光率的固化产物形成的光传输部件，并提供简单，快速且有效地制造光传输部件的方法。解决方案：有机聚硅氧烷树脂含有（甲基）丙烯酰氧基和芳族基团。高能量束固化型有机聚硅氧烷树脂组合物（例如通过紫外线固化）包含含有（甲基）丙烯酰氧基和芳香族基团的有机聚硅氧烷树脂，光聚合催化剂，根据需要含有有机溶剂。光传输部件由固化产物形成，其通过在光聚合催化剂的共存下用高能束照射有机聚硅氧烷树脂而得到。制造光传输部件的方法包括用该组合物涂覆基材并用高能束照射涂覆材料。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2010150317A Polysiloxane composition and method for preparing the same 审中-公开
标题翻译：聚硅氧烷组合物及其制备方法
公开(公告)号：JP2010150317A
公开(公告)日：2010-07-08
申请号：JP2008327407
申请日：2008-12-24
申请人： Dow Corning Toray Co Ltd , Univ Of Tokyo , 国立大学法人東京大学 , 東レ・ダウコーニング株式会社
发明人： OGAWA TAKUYA , OSHIMA YOSHITO
IPC分类号： C08G77/06 , C08K9/06 , C08L83/04
CPC分类号： C08L83/04 , C08G77/045 , C08G77/12 , C08G77/14 , C08G77/16 , C08G77/24 , C08G77/26 , C08G77/28 , C08G77/46 , C08L83/06 , C08L2666/54
摘要： PROBLEM TO BE SOLVED: To provide a polysiloxane composition containing fine particles of metal or metal oxide having an organosilicon group on a surface thereof, and a method for preparing the same.
SOLUTION: The polysiloxane composition comprises a polysiloxane represented by average composition formula (A): R
1
m (R
2 O)
n SiO
[(4-m-n)/2] and fine particles of metal or metal oxide having an organosilicon group of general formula (B): -L
p R
3
q (R
2 O)
r SiO
[(4-p-q-r)/2] fixed on a surface thereof by chemical bond. The method for preparing the polysiloxane composition is characterized in that the polysiloxane and fine particles of the metal or metal oxide are simultaneously formed by reacting fine particles of metal or metal oxide and an organosilicon compound which has a monovalent organic group having a reactive functional group, and has a silicon atom bonded hydrolyzable group or a silanol group under conditions of a temperature of ≥200°C in the presence of water.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种含有表面上具有有机硅基团的金属或金属氧化物微粒的聚硅氧烷组合物及其制备方法。解决方案：聚硅氧烷组合物包含由平均组成式（A）表示的聚硅氧烷：R（SP）1 / SB> n SiO [（4-mn）/ 2] 和具有通式（B）的有机硅基团的金属或金属氧化物的细颗粒： / SB> - [R 3 q （R 2 O） - [R 的SiO [（4- PQR） / 2] 通过化学键固定在其表面上。聚硅氧烷组合物的制造方法的特征在于，通过使金属或金属氧化物的微粒与具有具有反应性官能团的一价有机基团的有机硅化合物反应，同时形成聚硅氧烷和金属或金属氧化物的微粒，并且在水的存在下，在≥200℃的温度条件下具有硅原子键合的可水解基团或硅烷醇基团。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008050497A Polysiloxane fine particles and process for their production 审中-公开
标题翻译：多晶硅精细颗粒及其生产工艺
公开(公告)号：JP2008050497A
公开(公告)日：2008-03-06
申请号：JP2006229613
申请日：2006-08-25
申请人： Dow Corning Toray Co Ltd , National Univ Corp Shizuoka Univ , 国立大学法人静岡大学 , 東レ・ダウコーニング株式会社
发明人： OGAWA TAKUYA , OSUGA HISASHI , SAKO TAKESHI
IPC分类号： C08J3/12
CPC分类号： Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide organic solvent soluble polysiloxane fine particles using a non-linear chain polysiloxane, particularly a silicone resin, without using a volatile organic solvent. SOLUTION: The organic solvent soluble polysiloxane fine particles are prepared by dissolving a non-linear chain polysiloxane having a glass transition temperature of 30°C or over in a supercritical carbon dioxide or a liquefied carbon dioxide followed by expansion under reduced pressure. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：使用非线性链聚硅氧烷，特别是有机硅树脂提供有机溶剂可溶性聚硅氧烷细颗粒，而不使用挥发性有机溶剂。解决方案：通过在超临界二氧化碳或液化二氧化碳中溶解玻璃化转变温度为30℃以上的非线性链状聚硅氧烷，然后在减压下膨胀来制备有机溶剂可溶性聚硅氧烷细颗粒。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008144053A Composite microparticle and method for producing the same 审中-公开
标题翻译：复合微球及其制造方法
公开(公告)号：JP2008144053A
公开(公告)日：2008-06-26
申请号：JP2006333376
申请日：2006-12-11
申请人： Dow Corning Toray Co Ltd , National Univ Corp Shizuoka Univ , 国立大学法人静岡大学 , 東レ・ダウコーニング株式会社
发明人： OGAWA TAKUYA , OSUGA HISASHI , SAKO TAKESHI
IPC分类号： C09C3/12 , C09C1/28
CPC分类号： Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide a composite microparticle comprising a microparticle core and a surface layer consisting of a non-straight-chain polysiloxane having a glass transition temperature of 30°C or higher, containing no organic solvent, and being reduced in aggregativeness and stickiness. SOLUTION: The composite microparticle comprises: a microparticle core insoluble to both supercritical carbon dioxide and liquefied carbon dioxide; and a surface layer consisting of the non-straight-chain polysiloxane having a glass transition temperature of 30°C or higher which is formed by solubilizing the non-straight-chain polysiloxane in supercritical carbon dioxide or liquefied carbon dioxide followed by removing the supercritical carbon dioxide or liquefied carbon dioxide. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种复合微粒，其包含微粒芯和由不含有机溶剂的玻璃化转变温度为30℃以上的非直链状聚硅氧烷构成的表面层，并且被还原在聚集和粘性。解决方案：复合微粒包括：不溶于超临界二氧化碳和液化二氧化碳的微粒核; 以及由非直链状聚硅氧烷在超临界二氧化碳或液化二氧化碳中溶解而形成的玻璃化转变温度为30℃以上的非直链状聚硅氧烷的表面层，然后除去超临界碳二氧化碳或液化二氧化碳。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2014098080A Photodimerizable functional group-containing organopolysiloxane, active energy ray-curable organopolysiloxane composition containing the same, and its cured article 审中-公开
标题翻译：含可活性的含官能团的有机聚硅氧烷，含有活性能量的可变光固化有机硅氧烷组合物及其固化物
公开(公告)号：JP2014098080A
公开(公告)日：2014-05-29
申请号：JP2012250141
申请日：2012-11-14
申请人： Dow Corning Toray Co Ltd , 東レ・ダウコーニング株式会社
发明人： OGAWA TAKUYA
IPC分类号： C08G77/04 , C08L83/04
CPC分类号： C08G77/20 , C08L83/04
摘要： PROBLEM TO BE SOLVED: To provide a photodimerizable functional group-containing organopolysiloxane which is cured rapidly by irradiation of an active energy ray such as ultraviolet, and an active energy ray-curable organopolysiloxane composition containing the same, and to provide a cured article of the organosiloxane composition having flexibility and excellent in heat resistance.SOLUTION: There is provided a photodimerizable functional group-containing organopolysiloxane represented by the formula (1):(RSiO)(RSiO)(RSiO)(SiO), where R is each independently a monovalent hydrocarbon group, an alkoxy group having 1 to 6 carbon atoms, a photodimerizable functional group or a hydroxyl group, however at least average 3 Rs are photodimerizable functional groups in a molecule, m, n, p and q are each the number of 0 or more and satisfying 3.0≤m+n≤20,000.
摘要翻译：要解决的问题：提供通过紫外线等活性能量射线照射快速固化的含有光聚合官能团的有机聚硅氧烷，以及含有该有机聚硅氧烷的活性能量射线固化性有机聚硅氧烷组合物，具有柔软性和耐热性优异的有机硅氧烷组合物。溶液：提供由式（1）:( RSiO）（RSiO）（RSiO）（SiO）表示的可光分解官能团的有机聚硅氧烷，其中R各自独立地为单价烃基，碳原子数为1〜6的烷氧基，可光聚合的官能团或羟基，但至少平均3个Rs是分子中的可光分解的官能团，m，n，p和q各自为0或更令人满意的是3.0≤m+n≤20,000。

10. 发明专利

JP2010150321A Polysiloxane composition and method for preparing the same 审中-公开
标题翻译：聚硅氧烷组合物及其制备方法
公开(公告)号：JP2010150321A
公开(公告)日：2010-07-08
申请号：JP2008327512
申请日：2008-12-24
申请人： Dow Corning Toray Co Ltd , Univ Of Tokyo , 国立大学法人東京大学 , 東レ・ダウコーニング株式会社
发明人： OGAWA TAKUYA , OSHIMA YOSHITO
IPC分类号： C08G77/06 , C08K3/22 , C08L83/04
CPC分类号： C08G77/06 , C08G77/16 , C08K9/08
摘要： PROBLEM TO BE SOLVED: To provide a polysiloxane composition containing fine particles of metal oxide having an organosilicon group on a surface thereof, and a method for preparing the same.
SOLUTION: The polysiloxane composition comprises a polysiloxane represented by average composition formula (A): R
1
m X
n SiO
[(4-m-n)/2] and fine particles of metal oxide having an organosilicon group of general formula (B): R
1
p X
q SiO
[(4-p-q)/2] fixed on a surface thereof by chemical bond. The method for preparing the polysiloxane composition is characterized in that the polysiloxane and fine particles of the metal oxide are simultaneously formed by reacting fine particles of metal oxide and an organosilicon compound having a silicon atom bonded hydrolyzable group or a silanol group, and having a substituted or unsubstituted monovalent hydrocarbon group under conditions of a temperature of ≥200°C in the presence of water.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种含有表面上具有有机硅基团的金属氧化物微粒的聚硅氧烷组合物及其制备方法。解决方案：聚硅氧烷组合物包含由平均组成式（A）表示的聚硅氧烷：R 1 SiO [（4-mn）/ 2] 和具有通式（B）的有机硅基团的金属氧化物的细颗粒：R 1 p 通过化学键固定在其表面上的有机 SiO [（4-pq）/ 2] 。聚硅氧烷组合物的制造方法的特征在于，通过使金属氧化物的微粒与具有硅原子键合的可水解基团或硅烷醇基的有机硅化合物反应，同时形成聚硅氧烷和金属氧化物的微粒，并且具有取代基或未取代的单价烃基在温度≥200℃的条件下进行。版权所有（C）2010，JPO＆INPIT

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