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1. 发明专利

JP2008224775A Silicone ink composition for ophthalmic lens material 有权
标题翻译：用于眼镜镜片材料的硅酮墨水组合物
公开(公告)号：JP2008224775A
公开(公告)日：2008-09-25
申请号：JP2007059164
申请日：2007-03-08
申请人： Menicon Co Ltd , Shin Etsu Chem Co Ltd , 信越化学工業株式会社 , 株式会社メニコン
发明人： YOKOYAMA YASUHIRO , YAMAZAKI TOSHIO , ICHINOHE SEIJI , YOSHIDA MASAYUKI , KOIKE YOSHIAKI , NAKAMURA TSUTOMU
IPC分类号： G02C7/04 , C08K3/08 , C08L83/04 , C09D11/00 , C09D11/322 , C09D11/324 , C09D11/326 , C09D11/328 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a silicone ink composition for an ophthalmic lens material, the ink composition capable of uniformly coloring an ophthalmic lens, and to provide a method of coloring an ophthalmic lens material, and a colored ophthalmic lens material. SOLUTION: The silicone ink composition for an ophthalmic lens material comprises: (A) organopolysiloxane having two or more alkenyl groups in the molecule; (B) organohydrogenpolysiloxane having two or more hydrosilyl groups in the molecule; (C) a platinum-based catalyst; (D) a reaction inhibitor; (E) a pigment; (F) a dispersant; and (G) a solvent. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于眼用透镜材料的硅油墨组合物，能够使眼用透镜均匀着色的油墨组合物，以及提供使眼科镜片材料着色的方法和着色眼科镜片材料。解决方案：用于眼用透镜材料的硅油墨组合物包括：（A）分子中具有两个或多个烯基的有机聚硅氧烷; （B）分子中具有2个以上氢化甲硅烷基的有机氢聚硅氧烷; （C）铂系催化剂; （D）反应抑制剂; （E）颜料; （F）分散剂; 和（G）溶剂。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008214439A Electroconductive silicone rubber sponge composition and method for producing electroconductive silicone rubber sponge 有权
标题翻译：电绝缘硅橡胶海绵组合物及其生产电绝缘硅橡胶海绵的方法
公开(公告)号：JP2008214439A
公开(公告)日：2008-09-18
申请号：JP2007051799
申请日：2007-03-01
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： KOIKE YOSHIAKI , HIRABAYASHI SATAO
IPC分类号： C08J9/06 , C08K3/04 , C08K3/08 , C08K3/26 , C08K3/36 , C08K5/23 , C08L83/05 , C08L83/07
摘要： PROBLEM TO BE SOLVED: To provide an electroconductive silicone rubber sponge composition capable of obtaining a low density electroconductive silicone rubber sponge with good reproducibility which rubber sponge has uniform form closed cells, when performing normal pressure hot-air vulcanization by using sodium hydrogen carbonate low in toxicity as the foaming agent, and to provide a method for producing the electroconductive silicone rubber sponge. SOLUTION: The electroconductive silicone rubber sponge composition comprises (A) a silicone rubber compound comprising an organopolysiloxane represented by the formula: R 1 n SiO (4-n)/2 (I) (R 1 is a univalent hydrocarbon having two or more alkenyl in a molecule; and n is a positive number of 1.95-2.05) and reinforcing silica, wherein the water content before crosslinking is ≤0.5 mass%, (B) a non-cyano organoazo foaming agent having characteristics of thickening or curing the ingredient (A) by thermal decomposition, (C) sodium hydrogen carbonate, (D) electroconductive carbon and (E) an addition reaction curing agent comprising organohydrogenepolysiloxane and a platinum group metal catalyst, and forms a low density highly foamed electroconductive rubber sponge with ≥70% closed cell ratio of the sponge cells obtained by crosslinking and having ≤0.3 g/cm 3 sponge density. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够获得低密度导电硅橡胶海绵的导电硅橡胶海绵组合物，其具有良好的再现性，其中橡胶海绵具有均匀的闭孔，当使用氢气进行常压热风硫化碳酸盐作为发泡剂的毒性低，并且提供一种制备导电硅橡胶海绵的方法。导电硅橡胶海绵组合物包含（A）包含由下式表示的有机聚硅氧烷的硅橡胶化合物：R n SiO （4 -n）/ 2（I）（R SP 1是分子中具有两个或更多个烯基的一价烃; n是1.95-2.05的正数）和增强二氧化硅，其中交联前的含水量≤0.5质量％，（B）具有通过热分解增稠或固化成分（A）的特性的非氰基有机偶氮发泡剂，（C）碳酸氢钠，（D）导电碳和（E）包含有机氢聚硅氧烷和铂族金属催化剂的加成反应固化剂，形成具有≥70g/ cm 2的交联并且具有≤0.3g/ cm 2的海绵细胞的密度比为70％的低密度高度发泡的导电橡胶海绵 > 3 海绵密度。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008129171A Silicone rubber sponge, method for manufacturing the same, fixng roll using the same, and electrophotographic image forming apparatus using fixing roll 有权
标题翻译：硅橡胶海绵，其制造方法，使用其的固定辊和使用固定辊的电子照相成像装置
公开(公告)号：JP2008129171A
公开(公告)日：2008-06-05
申请号：JP2006311680
申请日：2006-11-17
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： KOIKE YOSHIAKI , HIRABAYASHI SATAO
IPC分类号： G03G15/20 , B29C39/00 , B29K83/00 , B29K105/04 , B29K105/16 , F16C13/00 , G03G15/00
摘要： PROBLEM TO BE SOLVED: To provide a silicone rubber sponge having a high open cell ratio of ≥ 15% and having fine cells uniformly, and to provide a method for manufacturing the silicone rubber sponge. SOLUTION: The silicone rubber sponge is prepared by subjecting a composition containing at least (A) a silicone rubber compound which is a mixture containing organopolysiloxane expressed by an average composition formula (1) R 1 nSiO (4-n)/2 and reinforcement silica and in which a moisture content prior to crosslinking is ≥0.5%, (B) at least an organic azo foaming agent or sodium hydrogencarbonate foaming agent, and (C) a non-acyl-based organic peroxide of ≥150°C in 1-minute half-life temperature to ordinary temperature thermocrosslinking, foaming and curing to thereby uniformly form fine cells of ≥l5% continuous cell rate. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有高开孔率≥15％的均匀细孔的硅橡胶海绵，并提供制造硅橡胶海绵的方法。解决方案：通过使含有至少（A）含有由通常的组成式（1）表示的有机聚硅氧烷的混合物的硅橡胶化合物组成的组合物制备硅橡胶海绵。 SB（4-n）/ 2 和增强二氧化硅，交联前水分含量≥0.5％，（B）至少有机偶氮发泡剂或碳酸氢钠发泡剂，（C ）在1分钟半衰期至常温热交联后，≥150℃的非酰基有机过氧化物，发泡固化，从而均匀形成连续细胞率≥15％的细胞。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2004018701A Silicone rubber composition having tracking resistance and power cable using the same 有权
公开(公告)号：JP2004018701A
公开(公告)日：2004-01-22
申请号：JP2002176568
申请日：2002-06-18
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： YAGINUMA ATSUSHI , KOIKE YOSHIAKI
IPC分类号： C08L83/07 , C08K3/08 , C08K3/36 , C08K5/3475 , C08K5/544 , C08L83/04 , C08L83/08 , H01B3/28 , H01B3/46 , H01B7/00
CPC分类号： H01B3/28 , C08G77/20 , C08G77/70 , C08K3/36 , C08K5/544 , C08L83/04 , C08L83/08 , H01B3/46 , Y10T428/31663 , C08L83/00 , C08L2666/28
摘要： PROBLEM TO BE SOLVED: To provide a silicone rubber composition for providing an electroinsulating silicone rubber for use in the connecting parts for power cables, particularly a silicone rubber composition having tracking resistance that gives a cured product having excellent mechanical strength and excellent high-voltage insulation properties when cured and a power cable using the composition. SOLUTION: This silicone rubber composition having tracking resistance comprises (A) a crude organopolysiloxane rubber having 0.001-2 mol% of an alkenyl group in an amount of 60-99 pts.wt., (B) a crude organopolysiloxane rubber having >2 mol% and ≤20 mol% of an alkenyl group in an amount that amounts to 100 pts.wt. when combined with the amount of component (A), (C) a silica fine powder having a specific surface area of ≥50 m 2 /g in an amount of 5-100 pts.wt., (D) platinum or a platinum compound in an amount of 1-1,000 ppm as a platinum atom based on the total amount of the organopolysiloxanes of component (A) and component (B), (E) an organosilicon compound having a nitrogen-containing organic group and an unsaturated hydrocarbon group and/or benzotriazole in an amount of 0.01-5 pts.wt., and (F) a curing agent in an amount necessary for curing the composition. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2005089587A Silicone rubber composition for wire-coating 有权
标题翻译：硅胶橡胶组合物用于电线涂层
公开(公告)号：JP2005089587A
公开(公告)日：2005-04-07
申请号：JP2003323925
申请日：2003-09-17
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： KOIKE YOSHIAKI , YAMAZAKI TOSHIO
IPC分类号： C08L83/07 , C08K3/36 , C09D183/14 , H01B3/46 , H01B7/17
摘要： PROBLEM TO BE SOLVED: To obtain a silicone rubber composition for wire-coating, which provides silicone rubber in which a coating layer of silicone rubber is not bonded or not stuck fast to an electric wire in vulcanization in application for coating electric wire such as tinned copper wire, copper wire, etc., and which has excellent electric properties such as electrical insulating properties, etc., and heat resistance.
SOLUTION: The silicone rubber composition for wire-coating comprises (A) 100 parts by mass of organopolysiloxane crude rubber having an average composition formula: R
1
a SiO
(4-a)/2 (R is a nonsubstituted or substituted monofunctional hydrocarbon group; (a) is a positive number of 1.8-2.3) and containing at least two alkenyl groups bonded to a silicon atom in one molecule, (B) 10-100 parts by mass of a reinforcing filler, (C) 0.1-5 parts by mass of a phenyl group-containing silicone oil and (D) 0.1-5 parts by mass of an organic peroxide.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了获得用于涂布电线的硫化用硅线橡胶组合物，其提供硅橡胶的涂层没有粘合或不紧固在电线上的硅橡胶例如镀锡铜线，铜线等，并且具有优异的电性能如电绝缘性能等，并且具有耐热性。解决方案：用于电线涂布的硅橡胶组合物包含（A）100质量份具有平均组成式：R 1的有机聚硅氧烷粗橡胶，（4-a）/ 2 （R是非取代或取代的单官能烃基;（a）是1.8-2.3的正数），并且在一个上含有至少两个与硅原子键合的烯基分子，（B）10-100质量份增强填料，（C）0.1-5质量份含苯基的硅油和（D）0.1-5质量份的有机过氧化物。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2007326994A Ink-jet silicone ink composition for inkjet and image formation method 审中-公开
标题翻译：用于喷墨和图像形成方法的INK-JET硅酮墨水组合物
公开(公告)号：JP2007326994A
公开(公告)日：2007-12-20
申请号：JP2006160791
申请日：2006-06-09
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： YAMAZAKI TOSHIO , YOSHIDA MASAYUKI , KOIKE YOSHIAKI , NAKAMURA TSUTOMU
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/38
CPC分类号： C09D11/30
摘要： PROBLEM TO BE SOLVED: To obtain a silicone ink composition that is suitably useful for printing by an ink-jet printer and coating and to provide a method for image formation, with which printing with the ink composition by an ink-jet printer and coating are carried out and the image of the ink composition is crosslinked and/or adhered to a recording medium.
SOLUTION: The ink-jet silicone ink composition comprises (A) an organopolysiloxane containing two or more alkenyl groups in the molecule, (B) an organohydrogenpolysiloxane containing two or more hydrosilyl groups in the molecule, (C) a platinum-based catalyst, (D) a reaction controller, (E) pigment, (F) a dispersant and (G) a solvent. The method for image formation comprises ink-jet printing on an ink composition recording medium, curing and adhering the image of ink composition to the recording medium.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：获得适用于通过喷墨打印机和涂料印刷的硅氧烷油墨组合物，并提供一种图像形成方法，通过喷墨打印机与油墨组合物进行印刷并进行涂布，并且油墨组合物的图像被交联和/或粘附到记录介质上。喷墨性硅油墨组合物包含（A）分子中含有2个以上烯基的有机聚硅氧烷，（B）分子中含有2个以上氢化甲硅烷基的有机氢聚硅氧烷，（C）铂系催化剂，（D）反应控制剂，（E）颜料，（F）分散剂和（G）溶剂。图像形成方法包括在油墨组合物记录介质上喷墨印刷，固化并将油墨组合物的图像粘附到记录介质上。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005220263A Method for molding silicone rubber composition 审中-公开
标题翻译：硅橡胶组合物成型方法
公开(公告)号：JP2005220263A
公开(公告)日：2005-08-18
申请号：JP2004030894
申请日：2004-02-06
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： KOIKE YOSHIAKI , YAMAZAKI TOSHIO , NAKAMURA TSUTOMU
IPC分类号： C08J3/20 , C08K3/34 , C08K5/14 , C08L83/04 , C08L83/05
摘要： PROBLEM TO BE SOLVED: To provide a method for molding a silicone rubber composition in which foaming is suppressed even when carrying out ordinary pressure hot-air curing by using an inexpensive wet silica.
SOLUTION: The method for molding the silicone rubber composition in which the wet silica is compounded comprises adding a curing agent such as an organic peroxide or an organohydrogenpolysiloxane and a hydrosilylation catalyst to a compound within 48 hr after compounding an organopolysiloxane represented by formula (I): R
a SiO
(4-a)/2 (wherein Rs are the same or different kinds of unsaturated or substituted monovalent hydrocarbon groups; a is a positive number of 1.97 to 2.03) as a base polymer with the wet silica.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种即使在使用便宜的湿法二氧化硅进行常压热风固化时也抑制发泡的硅橡胶组合物的成型方法。解决方案：将湿二氧化硅复合成型的硅橡胶组合物的成型方法，包括在将式（I）表示的有机聚硅氧烷配合后，在48小时内向化合物中添加有机过氧化物，有机氢聚硅氧烷，氢化硅烷化催化剂等固化剂（I）：R SB a（S-1）/ 2 SB（4-a）/ 2 SB（其中Rs是相同或不同种类的不饱和或取代的一价烃基; a是正数为1.97至2.03）作为与湿二氧化硅的基础聚合物。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2003059341A Conductive silicone rubber composition 审中-公开
标题翻译：导电硅橡胶组合物
公开(公告)号：JP2003059341A
公开(公告)日：2003-02-28
申请号：JP2001244799
申请日：2001-08-10
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： IGARASHI MINORU , KOIKE YOSHIAKI , YAGINUMA ATSUSHI , NAKAMURA TSUTOMU
IPC分类号： C08K5/14 , C08K9/02 , C08L83/04 , H01B1/00 , H01B1/22 , H05K9/00
CPC分类号： C08K9/02 , C08K5/14 , Y10T428/2982 , Y10T428/2991
摘要： PROBLEM TO BE SOLVED: To provide a conductive silicone rubber composition by mixing particles prepared by coating carbon with nickel in organopolysiloxane, thereby to provide a conductive contact member capable of being vulcanized with an organic peroxide compound and of being formed into a stable and electrically low-resistance member and durable against long-time use and to provide a connector, a roll member used in a business machine and an electromagnetic wave shield gasket material. SOLUTION: This conductive silicone rubber composition is characterized by containing a) 100 pts.wt. of organopolysiloxane expressed by an average composition formula Ra SiO(4-a)/2 , where R is the same or a different kind of unsubstituted or substituted monovalent hydrocarbon group and (a) is a positive number of 1.90 to 2.05, b) 50-500 pts.wt. of conductive particles prepared by coating carbon with Ni and c) 0.1-10 pts.wt. of organic peroxide.
摘要翻译：要解决的问题：为了通过将通过在有机聚硅氧烷中涂覆碳与镍一起制备的颗粒混合来提供导电硅橡胶组合物，从而提供能够用有机过氧化物化合物硫化并形成稳定和电气低的导电接触构件电阻构件，耐久耐用，并提供连接器，用于商业机器的卷构件和电磁波屏蔽垫片材料。解决方案：该导电硅橡胶组合物的特征在于含有a）100重量份由平均组成式Ra SiO（4-a）/ 2表示的有机聚硅氧烷，其中R是相同或不同种类的未取代或取代的一价烃基，（a）的正数为1.90〜2.05，b）50 -500 pts.wt 通过用Ni涂覆碳制备的导电颗粒和c）0.1-10重量份的有机过氧化物。

9. 发明专利

JP2015014121A 防火ガラス板の固定方法审中-公开
标题翻译： FIREPROOF玻璃板固定方法
公开(公告)号：JP2015014121A
公开(公告)日：2015-01-22
申请号：JP2013140740
申请日：2013-07-04
申请人：信越化学工業株式会社 , Shin Etsu Chem Co Ltd
发明人： HOTTA MASAKATSU , HAYASHIDA OSAMU , KOIKE YOSHIAKI , KASHIMA ATSUHITO
IPC分类号： E06B3/54 , B32B3/04 , B32B18/00 , E06B5/16
摘要：【課題】窓枠としてセラミックス部材とシリコーンゴムを併用する防火ガラス板の固定方法において、特に、ジッパーガスケット工法等のセラミックス部材が開放状態(外気と直接接触する状態)となる工法で施工される場合であっても、窓枠部材の耐火性が向上された防火ガラス板の固定方法を提供する。【解決手段】防火ガラス板の少なくとも一方の表面の周縁部にセラミックス部材層及びシリコーンゴム層を積層した取り付け構造を使用することからなる、セラミックス部材とシリコーンゴムとを用いて防火ガラス板を固定する方法であって、積層した該セラミックス部材層と該シリコーンゴム層の間にガスバリアフィルムを挿入することを特徴とする防火ガラス板の固定方法。【選択図】図1
摘要翻译：要解决的问题：为了提供一种用于提高窗框构件的耐火性的防火玻璃板的固定方法，即使当拉链垫片方法等的陶瓷构件特别地通过开启状态的方法构成时（与外部空气直接接触的状态），用于将陶瓷构件和硅橡胶作为窗框结合使用的防火玻璃板的固定方法。解决方案：该方法通过使用层压陶瓷构件层以及在防火玻璃板的至少一个表面的周边部分上的硅橡胶层，并且通过使用陶瓷构件和硅橡胶来固定防火玻璃板。提供了防火玻璃板的固定方法，用于在层压陶瓷构件层和硅橡胶层之间插入阻气膜。

10. 发明专利

JP2008214440A Silicone rubber sponge composition 审中-公开
标题翻译：硅橡胶海绵组合物
公开(公告)号：JP2008214440A
公开(公告)日：2008-09-18
申请号：JP2007051803
申请日：2007-03-01
申请人： Shin Etsu Chem Co Ltd , 信越化学工業株式会社
发明人： HIRABAYASHI SATAO , KOIKE YOSHIAKI
IPC分类号： C08L83/07 , C08J9/06 , C08K3/04 , C08K5/23 , C08K5/32 , C08L83/05
CPC分类号： C08J9/102 , C08G77/12 , C08G77/16 , C08G77/20 , C08G77/70 , C08J9/0004 , C08J9/0061 , C08J9/0066 , C08J2201/024 , C08J2383/04 , C08J2483/00 , C08L83/04 , C08L83/00
摘要： PROBLEM TO BE SOLVED: To provide a silicone rubber composition capable of forming a highly foamed silicone rubber sponge excellent in normal pressure hot-air crosslinking (HAV) foamability, forming highly foamed silicone rubber sponge having a uniform fine cell structure and a smooth skin layer surface without considering crosslinking rate of organopolysloxane forming silicone rubber sponge and a delicate combination of the foam and the organoperoxide, and capable of easily obtaining a safe sponge generating no toxic cyano compound in the decomposition gas of the foaming agent. SOLUTION: The silicone rubber sponge composition comprises (A) an organopolysiloxane represented by formula (I): R 1 a SiO (4-a)/2 [wherein, R 1 is a same or different (substituted) univalent hydrocarbon; and (a) is a positive number of 1.95-2.04], (B) a non-cyano organoazo foaming agent having characteristics of thickening or curing the (A) ingredient by thermal decomposition, (C) an azodicarbonamide-based foaming agent and/or a dinitrosopentamethylenetetramine-based foaming agent and (D) a curing agent, and can perform normal pressure hot-air crosslinking foaming. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够形成在常压热空气交联（HAV）发泡性优异的高发泡硅橡胶海绵的硅橡胶组合物，形成具有均匀细孔结构的高发泡硅橡胶海绵和光滑的表皮层表面，而不考虑有机聚硅氧烷形成的硅橡胶海绵的交联速率和泡沫和有机过氧化物的微妙组合，并且能够容易地获得在发泡剂的分解气体中不产生有毒的氰基化合物的安全的海绵。解决方案：硅橡胶海绵组合物包含（A）由式（I）表示的有机聚硅氧烷：R 1 SP（S-1）/（S） 2 其中R 1是相同或不同的（取代的）一价烃; （A）为1.95-2.04的正数），（B）具有通过热分解使（A）成分变厚或固化的特性的非氰基有机偶氮发泡剂，（C）偶氮二酰胺系发泡剂和/ 或二亚硝基五亚甲基四胺基发泡剂和（D）固化剂，并且可以进行常压热空气交联发泡。版权所有（C）2008，JPO＆INPIT

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