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公开(公告)号：JP2013124297A
公开(公告)日：2013-06-24
申请号：JP2011273502
申请日：2011-12-14
Inventor： OTASHIRO KOKI
Abstract: PROBLEM TO BE SOLVED: To provide a curable polyorganosiloxane composition which has high adhesiveness and adhesion durability and can provide a cured material having satisfactory mechanical properties and excellent sealing property.SOLUTION: The composition contains: (A) a linear polyorganosiloxane having two or more alkenyls in the molecule and a viscosity of 1.0-500 Pa s; (B) a polyorganohydrogensiloxane having three or more hydrogen atoms bonded to silicone atom in one molecule; (C) a polyorganohydrogensiloxane, at each of both terminals of which one hydrogen atom is bonded to corresponding silicone atom; (D) a silica powder surface-treated with an organic silicone compound; (E) an inorganic filler other than silica powder; (F) two or more specific organic silicone compounds as a first adhesiveness improving component; (G) tetraalkoxysilane and/or a partial hydrolysate condensate thereof; (H) a platinum-based metal compound; and (I) a reaction modifier.
Abstract translation: 解决的问题：提供一种具有高粘合性和粘合耐久性的可固化聚有机硅氧烷组合物，并且可以提供具有令人满意的机械性能和优异的密封性能的固化材料。 该组合物含有：（A）分子中具有2个以上烯基的线性聚有机硅氧烷，粘度为1.0〜500Pa·s; （B）在一个分子中具有三个或更多个与硅原子键合的氢原子的聚有机氢硅氧烷; （C）聚有机氢硅氧烷，其两个末端的一个氢原子与相应的硅氧烷原子键合; （D）用有机硅氧烷化合物表面处理的二氧化硅粉末; （E）二氧化硅粉末以外的无机填料; （F）作为第一粘合性提高成分的两种以上的特定有机硅氧烷化合物; （G）四烷氧基硅烷和/或其部分水解产物缩合物; （H）铂族金属化合物; 和（I）反应改性剂。 版权所有（C）2013，JPO＆INPIT
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222.发明专利Conductive silicone rubber compound package, and method for storing conductive silicone rubber compound 审中-公开导电硅橡胶复合物包装，以及用于储存导电硅橡胶化合物的方法
公开(公告)号：JP2013116770A
公开(公告)日：2013-06-13
申请号：JP2013034907
申请日：2013-02-25
Inventor： KONDO HIDEO
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in plasticity with a lapse of time and a change in physical properties of a silicone rubber composition in which a conductive carbon black is blended.SOLUTION: A conductive silicone rubber compound package is obtained by housing a conductive silicone rubber compound of an uncured millable type containing conductive carbon black in an airtight container having water vapor permeability of 10 g/m*24 hours or less, wherein the inside of the airtight container is formed while the inside of the airtight container is vacuum or dry gas is filled therein. A method of storing the conductive silicone rubber compound stores the conductive silicone rubber compound of the uncured millable type containing the conductive carbon black in the airtight container having water vapor permeability of 10 g/m*24 hours or less, and stores it while the inside of the airtight container is vacuum or the dry gas is filled therein.
Abstract translation: 待解决的问题：为了抑制随时间流逝塑性的降低和掺入导电炭黑的硅橡胶组合物的物理变化。 解决方案：通过将含有导电性炭黑的未固化可碾磨型的导电硅橡胶化合物容纳在具有10g / m 2的水蒸气渗透性的气密容器中，得到导电硅橡胶复合材料包装。 24小时以下，其中形成密封容器的内部，而密封容器的内部是真空或干燥气体被填充。 存储导电性硅橡胶化合物的方法将含有导电性炭黑的未固化可碾磨型的导电性硅橡胶化合物存储在透湿性为10g / m 2 / SP SP的气密容器中 > * 24小时以下，并且在气密容器的内部是真空或干燥气体被填充的同时存储。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2013097943A
公开(公告)日：2013-05-20
申请号：JP2011238235
申请日：2011-10-31
Inventor： MATSUI MASAHIKO , HASEGAWA TOMOTAKE , MORIKAWA YUJI , KAWASAKI KAZUO , NAKAI REIKO
Abstract: PROBLEM TO BE SOLVED: To provide a heater structure that prevents damage caused by a difference in thermal expansion between dissimilar materials when graphite is covered with PBN and the like, and has excellent balance between rigidity and deformation tolerability.SOLUTION: A heater 32 includes: a heater body 35, in which a filamentous heater element 33 composed of graphite forms a predetermined heater pattern between both terminals 34a and 34b; a PBN rib 37 that connects the heater elements with each other intermittently in an insulative fashion; and power feeding posts 38a and 38b that are connected with both terminals of the heat pattern, respectively. Since the heater allows deformation to some degree while having shape retention, ruptures and damages caused by a difference in thermal expansion coefficient between the graphite and the PBN rib can be prevented even when used under a high-temperature condition. In particular, when the heater is made to be a post type structure and self-supported by a post, the heater can prevent a heater body from being distorted by a self-weight and appropriately maintains the temperature distribution of a wafer.
Abstract translation: 要解决的问题：提供一种加热器结构，其防止当石墨被PBN等覆盖时异种材料之间的热膨胀差异引起的损坏，并且在刚性和变形耐受性之间具有优异的平衡。 解决方案：加热器32包括：加热器主体35，其中由石墨构成的丝状加热器元件33在两个端子34a和34b之间形成预定的加热器图案; PBN肋37，以绝缘方式间歇地连接加热器元件; 以及分别与加热图案的两个端子连接的供电柱38a和38b。 由于加热器在形状保持的情况下能够在某种程度上变形，所以即使在高温条件下使用也可以防止由石墨和PBN肋之间的热膨胀系数的差异引起的破裂和损坏。 特别地，当加热器制成柱状结构并且由柱自支撑时，加热器可以防止加热器体因自重而变形，并适当地维持晶片的温度分布。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2013064148A
公开(公告)日：2013-04-11
申请号：JP2012267834
申请日：2012-12-07
Inventor： WILLIAMS DAVID A , KUMAR VIKRAM , NESAKUMAR EDWARD J , RAMAKRISHNAN INDUMATHI
CPC classification number: C08K3/346 , B82Y30/00 , C08G77/388 , C08J5/005 , C08J2383/04 , C08K9/08 , C08L83/08
Abstract: PROBLEM TO BE SOLVED: To provide a nanocomposite composition used for coatings, sealants, caulks, adhesives and the like and improved in mechanical properties.SOLUTION: An inorganic-organic nanocomposite is provided which comprises at least one inorganic component which is a layered inorganic nanoparticulate and at least one organic component which is a quaternary ammonium organopolysiloxane.
Abstract translation: 要解决的问题：提供用于涂料，密封剂，填缝剂，粘合剂等的纳米复合组合物，并且改善机械性能。 解决方案：提供一种无机 - 有机纳米复合材料，其包括至少一种无机组分，其为层状无机纳米颗粒和至少一种有机组分，其为季铵有机聚硅氧烷。 版权所有（C）2013，JPO＆INPIT
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225.发明专利
公开(公告)号：JP2012214777A
公开(公告)日：2012-11-08
申请号：JP2012076994
申请日：2012-03-29
Inventor： ARAI FUMIHIRO
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature-curing polyorganosiloxane composition for sealing an electronic part, in which the flowability before and immediately after the curing is favorable, which is excellent in curability and flame retardancy, and in which the cured product excels in the adhesion to various substrates.SOLUTION: The flame retardancy polyorganosiloxane composition for sealing an electronic part includes: (a) a condensation reaction type polyorganosiloxane composition which includes (a1) a polyorganosiloxane in which both molecular chain terminals are blocked by a hydroxyl group and the viscosity (23°C) is 0.05-50 Pa s, (a2) an alkoxysilane and/or a hydrolytic condensate thereof, (a3) an amino group substituted alkoxysilane, and (a4) a curing catalyst; and (b) 0.5-20 pts.mass of an expandable graphite in which the average particle diameter is 150-400 μm, and the expansion coefficient is at least 150 volume% based on 100 pts.mass of the (a1) component which is a base polymer.
Abstract translation: 要解决的问题：提供一种室温固化型聚有机硅氧烷组合物，其用于密封固化性和阻燃性优异的固化前后的流动性良好的电子部件，其中固化 产品对各种基材的粘合性优异。 解决方案：用于密封电子部件的阻燃性聚有机硅氧烷组合物包括：（a）缩合反应型聚有机硅氧烷组合物，其包含（a1）其中两个分子链末端被羟基封闭的聚有机硅氧烷和粘度（23 ℃）为0.05〜50Pa·s，（a2）烷氧基硅烷和/或其水解缩合物，（a3）氨基取代的烷氧基硅烷和（a4）固化催化剂; 和（b）平均粒径为150〜400μm的0.5〜20质量％的可膨胀石墨，膨胀系数为（a1）成分的100质量份，膨胀系数为150体积％以上 基础聚合物。 版权所有（C）2013，JPO＆INPIT
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Patent Agency Ranking226.发明专利
公开(公告)号：JP2012188674A
公开(公告)日：2012-10-04
申请号：JP2012117278
申请日：2012-05-23
Inventor： ONO KAZUHISA
IPC: C08G65/336 , C08G77/46 , C08G77/54 , C08K5/5445 , C08L71/02 , C08L83/08 , C09D175/08 , C09J11/06 , C09J175/08
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a reactive silicon group-containing polymer showing excellent storage stability and easy handleability.SOLUTION: The method of preparing the reactive silicon group-containing polymer includes: urethanizing a polyoxyalkylene polyol (a1) whose number average molecular weight is 500 to 50,000 and a polyisocyanate compound having two or more isocyanate groups in the molecule in the presence of a bismuth-based catalyst; and then reacting the obtained polyoxyalkylene polymer having a terminal isocyanate group with an active hydrogen group-containing silicon compound (a3) represented by the general formula RSiX-RW (wherein X is a hydrolyzable group; W is an active hydrogen group; and m is an integer of 0 to 2).
Abstract translation: 要解决的问题：提供一种制备具有优异的储存稳定性和易操作性的含反应性硅基聚合物的方法。 解决方案：制备含反应性含硅基团的聚合物的方法包括：在分子中存在数均分子量为500至50,000的聚氧化烯多元醇（a1）和分子中具有两个或更多个异氰酸酯基的多异氰酸酯化合物的聚氨酯化 的铋基催化剂; 然后使所得的具有末端异氰酸酯基团的聚氧化烯聚合物与通式R“SP POS =”POST“1表示的含活性氢基团的硅化合物（a3）反应， >其中X是水解性基团; W是活性物质，其中X是水解性基团; W是活性的 氢基; m为0〜2的整数）。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012126808A
公开(公告)日：2012-07-05
申请号：JP2010278844
申请日：2010-12-15
Inventor： ONO KAZUHISA , KOHAMA SATORU
IPC: C08L83/06
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature curable organopolysiloxane composition having excellent curability and giving an adhesive rubber having a relatively high modulus, excellent moisture resistance and warm water resistance.SOLUTION: The room temperature curable organopolysiloxane composition comprises: 100 pts.wt. of (A) a polyorganosiloxane having molecular chain terminals blocked by hydroxyl groups or alkoxysilyl groups and having a viscosity at 23°C of 50-100,000 mPa s; 0.1-20 pts.wt. of (B) an alkoxysilane compound; 0.01-20 pts.wt. of (C) a metal molybdate; 3-500 pts.wt. of (D) an inorganic filler; and 0.001-10 pts.wt. of (E) a curing catalyst.
Abstract translation: 要解决的问题：提供具有优异固化性的室温可固化的有机基聚硅氧烷组合物，并得到具有相对高的模量，优异的耐湿性和耐温水性的粘合橡胶。 解决方案：室温可固化的有机聚硅氧烷组合物包含：100重量份 （A）具有被羟基或烷氧基甲硅烷基封端的分子链末端并且在23℃下的粘度为50-10000mPa·s的聚有机硅氧烷; 0.1-20重量 的（B）烷氧基硅烷化合物; 0.01-20 pts.wt 的（C）钼酸金属; 3-500 pts.wt. （D）无机填料; 和0.001-10重量份 （E）固化催化剂。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2012106959A
公开(公告)日：2012-06-07
申请号：JP2010258242
申请日：2010-11-18
Applicant: Kao Corp , Momentive Performance Materials Inc , モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 , 花王株式会社
Inventor： KOJIMA KAORI
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic which gives firmness to hair, retains a finished hair style, and achieves easy hairdressing with fingers as a comb or a brush even in the case a hair style is dressed.SOLUTION: The hair cosmetic comprises: (A) a tertiary amine compound or its salt; (B) branched fatty acid represented by formula (1) or its salt (Rdenotes an Me or Et group; and n denotes 8 to 30); (C) amino modified organopolysiloxane in formula (2):(RR)SiO-(RSiO)-(RRSiO)-Si(RR)...(2)(Rdenotes an alkyl group; Rdenotes a monovalent hydrocarbon group; Rdenotes a 3-aminopropyl group or an N-(2-aminoethyl)-3-aminopropyl group; x denotes 1 to 2,000; and y denotes 1 to 100); (D) a nonionic surfactant in formula (3):RO-(PO)m-R...(3)(Rdenotes an alkyl group or an alkenyl group; PO denotes a propylene oxy group; m denotes 1 to 5; and Rdenotes H or an Me group); and water.
Abstract translation: 要解决的问题：提供一种赋予头发坚固性的头发化妆品，保持成品的发型，并且即使在穿着发型的情况下，也可以使用手指作为梳子或刷子轻松理发。 毛发化妆品包括：（A）叔胺化合物或其盐; （B）由式（1）表示的支链脂肪酸或其盐（R
1 表示Me或Et基团; n表示8〜30）; （C）式（2）中的氨基改性的有机聚硅氧烷:( R 2 R 3 2 ）SiO - （R 3 SiO）SB SB =“POST”> x - （R 3 R 4 SiO） y SP POS =“POST”> 2 R 3 2 ）...（2）（R 2 表示烷基; R 3 表示一价烃基; R 4 表示3-氨基丙基或N-（2-氨基乙基）-3-氨基丙基; x表示1〜2,000; y表示1〜100）; （D）式（3）中的非离子表面活性剂：R（SP）=（5）O（PO）mR 6 ）（R 5 表示烷基或烯基; PO表示丙烯氧基; m表示1至5; R 6 < / SP>表示H或Me基）; 和水。 版权所有（C）2012，JPO＆INPIT -
公开(公告)号：JP2012097220A
公开(公告)日：2012-05-24
申请号：JP2010247297
申请日：2010-11-04
Inventor： ONO KAZUHISA
IPC: C08L83/06 , C08K5/1515 , C08K5/544 , C08K9/04 , C09K3/10
Abstract: PROBLEM TO BE SOLVED: To provide a room temperature curing polyorganosiloxane composition which excels in curability, in which strength is high, and from which an adhesive rubber-like cured product excellent in moisture resistance and warm water resistance is obtained.SOLUTION: The composition includes: (A) 100 pts.wt of a polyorganosiloxane in which a molecular chain terminal is blocked by a hydroxy group or a hydrolyzable group, and a viscosity (23°C) is 20-1,000,000 mPa s; (B) 0.1-20 pts.wt of a branched alkyl group containing epoxy compound; (C) 1-400 pts.wt of a filler; and (D) 0.001-10 pts.wt of a curing catalyst. As (B) the branched alkyl group-containing epoxy compound, 2-propyl-2-hexyloxirane, 7,8-epoxy-2-methyloctadecane or the like is mentioned. It is desirable to include (E) an amino alkyl alkoxysilane with the epoxy compound.
Abstract translation: 要解决的问题：提供一种室温固化聚有机硅氧烷组合物，其具有优异的固化性，其中强度高，并且获得了耐湿性和耐温水性优异的粘合橡胶状固化产物。 组合物包括：（A）100重量份分子链末端被羟基或可水解基团封闭的聚有机硅氧烷，粘度（23℃）为20-1,000,000mPa·s ; （B）0.1-20重量份含支链烷基的环氧化合物; （C）1-400重量份填料; 和（D）0.001-10重量份固化催化剂。 作为（B）含支链烷基的环氧化合物，2-丙基-2-己氧基环己烷，7,8-环氧-2-甲基十八烷等。 需要包括（E）氨基烷基烷氧基硅烷与环氧化合物。 版权所有（C）2012，JPO＆INPIT
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230.发明专利Liquid silicone rubber composition for high-voltage electrical insulation component 有权用于高压电气绝缘部件的液体硅橡胶组合物
公开(公告)号：JP2012092305A
公开(公告)日：2012-05-17
申请号：JP2011202046
申请日：2011-09-15
Inventor： MATSUKURA TOSHIHIKO , IIJIMA HIROYOSHI
IPC: C08L83/07 , C08K5/3472 , C08K9/06 , C08L83/05 , H01B3/46
CPC classification number: C09D119/00 , C08G77/12 , C08G77/20 , C08K5/3472 , C08K9/06 , C08L83/04 , C08L83/00
Abstract: PROBLEM TO BE SOLVED: To provide a tracking-resistant silicone rubber composition for obtaining a high-voltage electrical-insulation cured material having low permanent tension set, excellent mechanical strength such as tensile strength, and good tracking resistance.SOLUTION: The silicone rubber composition comprises, based on (A) 100 pts.wt. of dimethylpolysiloxane wherein molecular chain terminals are capped at both ends by dimethylvinylsiloxy groups: (B) 5-100 pts.wt. of dry silica which is treated by a vinyl group-containing organic silicone compound and has a specific surface area of 50 m/g or more; (C) 5-100 pts.wt. of dimethylsiloxane-methylhydrogensiloxane copolymer; (D) platinum or a platinum compound as a curing agent, of 1-1,000 ppm in terms of platinum atoms based on the total of components (A) and (C); and (E) triazole or a derivative thereof of 1-10,000 ppm based on the total of components (A) and (C). The composition is characterized in that the amount of vinyl groups derived from the component (B) is at least 40 mol% of the total amount of vinyl groups in the composition, and the ratio of the number of moles of hydrogen atoms bonded to silicon atoms to that of alkenyl groups bonded to silicon atoms in the composition is in the range of 3.0-10.0.
Abstract translation: 要解决的问题：提供一种用于获得具有低永久张力组合的高压电绝缘固化材料的抗跟踪性硅橡胶组合物，优异的机械强度如拉伸强度和良好的耐追踪性。 解决方案：硅橡胶组合物基于（A）100重量份 的二甲基聚硅氧烷，其中分子链末端在两端被二甲基乙烯基甲硅烷氧基封端：（B）5-100重量份 的干燥二氧化硅，其由含乙烯基的有机硅氧烷化合物处理，比表面积为50m 2 / SP / 2以上; （C）5-100重量份 的二甲基硅氧烷 - 甲基氢硅氧烷共聚物; （D）作为固化剂的铂或铂化合物，以组分（A）和（C）的总量为基准，铂原子计为1-1000ppm; 和（E）三唑或其衍生物为1-10,000ppm，基于组分（A）和（C）的总量。 该组合物的特征在于，来自组分（B）的乙烯基的量为组合物中乙烯基总量的至少40摩尔％，并且与硅原子键合的氢原子的摩尔数 与组合物中与硅原子键合的链烯基的比例在3.0-10.0的范围内。 版权所有（C）2012，JPO＆INPIT
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