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公开(公告)号：JP2007177001A
公开(公告)日：2007-07-12
申请号：JP2005374486
申请日：2005-12-27
Applicant: Shin Etsu Chem Co Ltd , 信越化学工業株式会社
Inventor： ENDO AKIHIRO , MIYOSHI TAKASHI , YAMADA KUNIHIRO , KIZAKI HIROAKI
IPC: C08L83/04 , C08K3/00 , C08K5/5419
CPC classification number: C10M169/02 , C08G77/14 , C08G77/18 , C08G77/20 , C08K3/013 , C08K5/5419 , C08L83/04 , C10M111/04 , C10M2201/0416 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/1013 , C10M2203/0213 , C10M2203/102 , C10M2227/04 , C10M2227/045 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0485 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2220/022 , C10N2220/082 , C10N2230/08 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2250/10 , H01L23/3737 , H01L2924/0002 , C08L2666/44 , C08L2666/54 , H01L2924/00
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive silicone grease composition which has high thermal conductivity, shows good workability due to retention of an excellent flow property, is following fine irregularities and excels in heat dissipation performance by reducing contact thermal resistance, and to increase durability under high-temperature high-humidity conditions and improve reliability at mounting of the thermally conductive silicone grease composition excellent in heat dissipation performance and workability. SOLUTION: The thermally conductive silicone grease composition comprises (A) 100 pts.vol. organopolysiloxane having a specific structure and kinematic viscosity at 25°C of 10-10,000 mm 2 /s, (B) 0.1-50 pts.vol. alkoxysilane having a specific substituent and (C) 100-2,500 pts.vol. heat-conductive filler. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：为了提供导热性高的导热性硅润滑脂组合物，由于保持良好的流动性而显示出良好的加工性，因此具有良好的凹凸，通过降低接触热阻而具有优异的散热性能， 并且在高温高湿度条件下提高耐久性，并且在散热性能和加工性优异的导热硅油组合物的安装中提高可靠性。 导热硅脂组合物包含（A）100体积％。 具有特定结构的有机聚硅氧烷和在25℃下的运动粘度为10-10,000mm 2 /秒/秒，（B）0.1-50pts.vol。 具有特定取代基的烷氧基硅烷和（C）100-2,500pts.vol。 导热填料。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2011140566A
公开(公告)日：2011-07-21
申请号：JP2010002094
申请日：2010-01-07
Applicant: Dow Corning Toray Co Ltd , 東レ・ダウコーニング株式会社
Inventor： KATO TOMOKO , NAKAYOSHI KAZUMI
IPC: C10M169/02 , C10M107/50 , C10M113/06 , C10M113/08 , C10M113/12 , C10M115/08 , C10M125/04 , C10M125/10 , C10M125/20 , C10M125/26 , C10M139/00 , C10N10/02 , C10N10/04 , C10N10/06 , C10N10/08 , C10N20/02 , C10N20/06 , C10N30/00 , C10N30/08 , C10N40/14
CPC classification number: C10M169/02 , C10M169/00 , C10M169/06 , C10M2201/056 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/105 , C10M2201/1056 , C10M2227/04 , C10M2227/065 , C10M2227/08 , C10M2227/09 , C10M2229/02 , C10M2229/041 , C10M2229/043 , C10M2229/046 , C10N2220/082 , C10N2230/08 , C10N2240/20 , C10N2250/10
Abstract: PROBLEM TO BE SOLVED: To provide a thermoconductive silicone grease composition that exhibits excellent heat resistance and hardly causes oil bleeding.
SOLUTION: The thermoconductive silicone grease composition includes at least (A) an organopolysiloxane represented by the general formula, (B) a thermoconductive filler and (C) an aluminum-based or titanium-based coupling agent. In the formula, R
1 's are the same or different and are each a monovalent hydrocarbon group; X's are the same or different and are each a monovalent hydrocarbon group or an alkoxysilyl-containing group represented by the general formula: -R
2 -SiR
1
a (OR
3 )
(3-a) (wherein R
1 is the same as above; R
2 is an oxygen atom or an alkylene group; R
3 is an alkyl group; and a is an integer of 0-2); and m and n are each an integer of at least 0.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：提供显示优异的耐热性并且几乎不引起油渗出的导热硅润滑脂组合物。 导热硅脂组合物至少包含（A）由通式表示的有机聚硅氧烷，（B）导热填料和（C）铝基或钛基偶联剂。 在该式中，R 1和R 2相同或不同，各自为一价烃基; X是相同或不同的，并且各自是由以下通式表示的一价烃基或含烷氧基甲硅烷基的基团：-R
2 -SiR 1 （3-a）（其中R 1 与上述相同; R 2 SP>是氧原子或亚烷基; R 3是烷基; a是0-2的整数）。 并且m和n各自为至少为0的整数。版权所有（C）2011，JPO＆INPIT -
公开(公告)号：JP3515173B2
公开(公告)日：2004-04-05
申请号：JP13205494
申请日：1994-06-14
Applicant: ダウ・コ−ニング・コ−ポレ−ション
Inventor： カポリッチョ ジェラルド
IPC: C10M111/04 , C10M169/02 , C10N20/02 , C10N20/06 , C10N30/02 , C10N30/06 , C10N40/02 , C10N50/10
CPC classification number: C10M111/04 , C10M103/00 , C10M103/06 , C10M107/38 , C10M107/50 , C10M111/02 , C10M113/00 , C10M113/08 , C10M169/02 , C10M2201/00 , C10M2201/003 , C10M2201/0403 , C10M2201/0433 , C10M2201/0603 , C10M2201/0606 , C10M2201/061 , C10M2201/0613 , C10M2201/0616 , C10M2201/062 , C10M2201/0623 , C10M2201/0626 , C10M2201/063 , C10M2201/0653 , C10M2201/0656 , C10M2201/0663 , C10M2201/0666 , C10M2201/0803 , C10M2201/0806 , C10M2201/083 , C10M2201/0853 , C10M2201/0856 , C10M2201/0863 , C10M2201/0866 , C10M2201/0873 , C10M2201/0876 , C10M2201/1006 , C10M2201/1013 , C10M2201/1023 , C10M2201/1026 , C10M2201/1033 , C10M2201/1053 , C10M2201/123 , C10M2201/16 , C10M2201/18 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10M2219/044 , C10M2229/025 , C10M2229/0405 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0475 , C10M2229/0485 , C10M2229/0505 , C10M2229/051 , C10M2229/0515 , C10M2229/0525 , C10M2229/0535 , C10M2229/0545 , C10N2210/01 , C10N2210/02 , C10N2220/02
Abstract: Disclosed are grease compositions containing a liquid fluorinated polymer and a thickening agent containing hexagonal lattice boron nitride powder having a bimodal particle size distribution as well as grease compositions containing a liquid fluorinated polymer and a thickening agent containing hexagonal lattice boron nitride powder and a solid fluorinated polymer.
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公开(公告)号：JP4219686B2
公开(公告)日：2009-02-04
申请号：JP2002571764
申请日：2002-03-11
Applicant: 東レ・ダウコーニング株式会社
Inventor： 一広 関場
IPC: C08L83/04 , C08K3/00 , C08K5/00 , C08K13/02 , C10M105/76 , C10M107/50 , C10M113/08 , C10M113/12 , C10M169/02 , C10N20/00 , C10N20/02 , C10N20/06 , C10N40/02 , C10N40/14 , C10N50/10
CPC classification number: C08L83/04 , C08G77/04 , C08K3/013 , C08K13/02 , C10M107/50 , C10M169/02 , C10M2201/056 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/1036 , C10M2201/1056 , C10M2201/126 , C10M2229/02 , C10M2229/0415 , C10M2229/05 , C10N2220/022 , C10N2220/082 , C10N2220/086 , C10N2230/08 , C10N2240/201 , C10N2240/202 , C10N2250/10
Abstract: A grease-like silicone composition comprising at least (A) a liquid organopolysiloxane comprising 80 to 96.5 mol% of siloxane units represented by the formula R2SiO2/2, 1.0 to 10.0 mol% of siloxane units represented by the formula RSiO3/2, and 0.25 to 10.0 mol% of siloxane units represented by the formula R3SiO1/2 (in the formulas, R stands for identical or different monovalent hydrocarbon groups) and (B) a thickening agent is disclosed. A grease-like silicone composition can be provided that is capable of containing a large amount of thickening agents and possesses superior heat resistance.
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公开(公告)号：JP3541390B2
公开(公告)日：2004-07-07
申请号：JP5069691
申请日：1991-02-22
Applicant: 東レ・ダウコーニング・シリコーン株式会社
IPC: C08L83/04 , C08L83/07 , C10M169/02 , C10M177/00 , C10N10/06 , C10N30/08 , C10N50/10 , C08G77/06 , C08G77/32
CPC classification number: C10M177/00 , C10M107/50 , C10M113/00 , C10M113/02 , C10M113/08 , C10M113/12 , C10M113/14 , C10M119/22 , C10M169/02 , C10M2201/00 , C10M2201/041 , C10M2201/0416 , C10M2201/042 , C10M2201/0426 , C10M2201/0606 , C10M2201/061 , C10M2201/0616 , C10M2201/062 , C10M2201/0626 , C10M2201/0656 , C10M2201/0666 , C10M2201/0806 , C10M2201/0856 , C10M2201/0866 , C10M2201/087 , C10M2201/0876 , C10M2201/10 , C10M2201/1013 , C10M2201/102 , C10M2201/1026 , C10M2201/103 , C10M2201/105 , C10M2201/12 , C10M2201/126 , C10M2201/14 , C10M2201/16 , C10M2201/18 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2229/025 , C10M2229/0405 , C10M2229/041 , C10M2229/0415 , C10M2229/042 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0475 , C10M2229/0485 , C10M2229/0505 , C10M2229/051 , C10M2229/0515 , C10M2229/0525 , C10M2229/0535 , C10M2229/0545 , C10N2210/02
Abstract: Silicone grease compositions are prepared by blending a thickening agent with a liquified crosslinked organosiloxane gel produced using a platinum-catalyzed hydrosilylation reaction. The gel is liquified by application of a shearing force to the crosslinked gel. The shearing force can be applied prior to and/or during blending of the gel with the thickener.
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Patent Agency Ranking
公开(公告)号：JP4933094B2
公开(公告)日：2012-05-16
申请号：JP2005374486
申请日：2005-12-27
Applicant: 信越化学工業株式会社
IPC: C10M169/04 , C08K3/00 , C08K5/5419 , C08L83/06 , C09K5/00 , C10M107/50 , C10M139/04
CPC classification number: C10M169/02 , C08G77/14 , C08G77/18 , C08G77/20 , C08K3/013 , C08K5/5419 , C08L83/04 , C10M111/04 , C10M2201/0416 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/1013 , C10M2203/0213 , C10M2203/102 , C10M2227/04 , C10M2227/045 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0485 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2220/022 , C10N2220/082 , C10N2230/08 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2250/10 , H01L23/3737 , H01L2924/0002 , C08L2666/44 , C08L2666/54 , H01L2924/00
Abstract: Provided is a heat conductive silicone grease composition, including: (A) 100 parts by volume of an organopolysiloxane with a specific structure and with a kinematic viscosity at 25°C of 10 to 10,000 mm 2 /s, (B) 0.1 to 50 parts by volume of an alkoxysilane with a specific structure, and (C) 100 to 2,500 parts by volume of a heat conductive filler. The composition exhibits high thermal conductivity, retains excellent fluidity meaning the composition exhibits favorable workability, and is capable of filling fine indentations, thereby reducing contact resistance and providing excellent heat radiation performance. Also, the durability, under conditions of high temperature and high humidity, of the composition is improved, thereby improving the reliability of the composition during actual use. Heat generated by a heat-generating body can be dissipated into a heat-radiating body by sandwiching the composition between the heat-generating body and the heat-radiating body.
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公开(公告)号：JPWO2002072702A1
公开(公告)日：2004-07-02
申请号：JP2002571764
申请日：2002-03-11
Applicant: 東レ・ダウコーニング・シリコーン株式会社
IPC: C08L83/04 , C08K3/00 , C08K5/00 , C08K13/02 , C10M105/76 , C10M107/50 , C10M113/08 , C10M113/12 , C10M169/02
CPC classification number: C08L83/04 , C08G77/04 , C08K3/013 , C08K13/02 , C10M107/50 , C10M169/02 , C10M2201/056 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/1036 , C10M2201/1056 , C10M2201/126 , C10M2229/02 , C10M2229/0415 , C10M2229/05 , C10N2220/022 , C10N2220/082 , C10N2220/086 , C10N2230/08 , C10N2240/201 , C10N2240/202 , C10N2250/10
Abstract: (A)式:R2SiO2/2で示されるシロキサン単位80〜96.5モル%、式:RSiO3/2で示されるシロキサン単位1.0〜10.0モル%、および式:R3SiO1/2で示されるシロキサン単位0.25〜10.0モル%からなる液状オルガノポリシロキサン(式中、Rは同じかまたは異なる一価炭化水素基である。)、および(B)増稠剤から少なくともなるグリース状シリコーン組成物を開示する。増稠剤を多量に含有させることができ、かつ優れた耐熱性を有するグリース状シリコーン組成物を提供できる。
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公开(公告)号：JPS6143700A
公开(公告)日：1986-03-03
申请号：JP12595685
申请日：1985-06-10
Applicant: Dow Chemical Co
Inventor： KAR KISHORE K , BURBA III JOHN L , BAUMAN WILLIAM C
IPC: C10M125/10 , C01F7/00 , C07C53/126 , C07C53/16 , C07C57/04 , C07C59/01 , C10M121/02 , C10M125/00 , C10M125/18 , C10M125/20 , C10M125/22 , C10M125/24 , C10M129/26 , C10M129/40 , C10M129/42 , C10M129/44 , C10M159/18 , C10N10/02 , C10N10/04 , C10N10/06 , C10N30/06 , C10N40/00 , C10N40/30 , C10N50/10
CPC classification number: C07C53/16 , B82Y30/00 , C01F7/002 , C01P2002/22 , C01P2002/78 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/60 , C07C53/126 , C07C57/04 , C07C59/01 , C10M113/08 , C10M117/02 , C10M121/02 , C10M125/00 , C10M129/40 , C10M159/18 , C10M2201/0606 , C10M2201/0616 , C10M2201/0626 , C10M2201/063 , C10M2201/0656 , C10M2201/0666 , C10M2201/0806 , C10M2201/0856 , C10M2201/0866 , C10M2201/0876 , C10M2201/1013 , C10M2201/1026 , C10M2207/1225 , C10M2207/125 , C10M2207/1265 , C10M2207/129 , C10M2207/166 , C10M2207/186 , C10M2207/206 , C10M2207/246 , C10M2227/09 , C10N2210/01 , C10N2210/03
Abstract: Crystalline aluminates of the formula: I. (LiAx)y.2Al(OH)3.nH2O II. Li(R)v_r.2Al(OH)3.nH2O, or III. Mm(R)v_r.(D)w_z2Al(OH)3.nH2O wherein A is one or more anions and/or negative-valence radicals or mixtures thereof; wherein, in formula I, x is a quantity of A ions or radicals sufficient to substantially satisfy the valence requirements of Li; wherein n is zero or the number of waters of hydration; wherein y is a numerical value at least sufficient to maintain the crystalline structure; wherein R is a monocarboxylic acid or dicarboxylic acid of C6 C22, including those which are OH substituted; wherein r is greater than zero and represents the number of R ions in the molecule; wherein v is the valence of R, being monovalent or divalent; wherein M is divalent Zn or Ca cations; wherein D represents inorganic anions of valence 1-3, represented by w; wherein z is equal to or greater than zero and represents the number of D anions; wherein, in formula II, vr represents an amount of R anions to substantially satisfy the valence requirements of Li; wherein, in formula III, r>z and (vr + wz) represents an amount of combined anions, R and A, to substantially satisfy the valence requirements of M; with m representing the number of divalent M cations and having a numerical value in the range of 1 to 4, are found to improve the coefficient of friction and antiwear properties of lubrication fluids subjected to shearing, rubbing, or grinding forces at elevated pressure. Also, useful compositions are prepared by incorporating into organic materials, crystalline lithium aluminates of formula I.
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公开(公告)号：JP5943071B2
公开(公告)日：2016-06-29
申请号：JP2014514336
申请日：2012-05-11
Applicant: 信越化学工業株式会社
IPC: C09K5/14
CPC classification number: C09K5/14 , C10M169/02 , C10M169/044 , C10M2201/05 , C10M2201/0603 , C10M2201/0606 , C10M2201/0623 , C10M2201/0626 , C10M2203/024 , C10M2203/06 , C10M2215/222 , C10M2229/043 , C10M2229/044 , C10M2229/046 , C10N2210/07 , C10N2220/022 , C10N2230/02 , C10N2230/08 , C10N2240/20 , C10N2240/202 , C10N2250/10
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公开(公告)号：JPWO2013168291A1
公开(公告)日：2015-12-24
申请号：JP2014514336
申请日：2012-05-11
Applicant: 信越化学工業株式会社
IPC: C09K5/08 , C08K5/3495 , C08L83/05 , C08L83/06 , C08L83/07 , C10M107/50 , C10M141/06
CPC classification number: C09K5/14 , C10M169/02 , C10M169/044 , C10M2201/05 , C10M2201/0603 , C10M2201/0606 , C10M2201/0623 , C10M2201/0626 , C10M2203/024 , C10M2203/06 , C10M2215/222 , C10M2229/043 , C10M2229/044 , C10M2229/046 , C10N2210/07 , C10N2220/022 , C10N2230/02 , C10N2230/08 , C10N2240/20 , C10N2240/202 , C10N2250/10
Abstract: 本発明は、(A)1分子中に少なくとも2個のアルケニル基を有する、25℃の動粘度が5,000〜100,000mm2/sのオルガノポリシロキサン、(B)下記一般式(1)(R1は炭素数1〜6のアルキル基であり、aは5〜100の整数である。)で表される片末端3官能の加水分解性メチルポリシロキサン、(C)10W/m・℃以上の熱伝導率を有する熱伝導性充填材、(D)1分子中に2個以上5個以下のケイ素原子に直結した水素原子(Si-H基)を含有するオルガノハイドロジェンポリシロキサン、(E)1分子中にトリアジン環及び少なくとも1つのアルケニル基を有する接着助剤、(F)白金及び白金化合物からなる群より選択される触媒を含有してなり、高温加熱時の硬度上昇が少なく、伸びの減少が抑制された熱伝導性シリコーングリース組成物を提供する。
Abstract translation: 本发明中，（A）每分子具有至少两个链烯基，25℃的有机基聚硅氧烷的运动粘度为5000〜100000平方毫米/ s时，（B）下述通式（1）（R 1为碳 从1〜6的烷基数，a为5〜100的一端的三官能可水解的甲基聚硅氧烷的整数所表示），（C）10W /米·℃的热导率至少 导热填料具有，（D）1个分子中含有直接键合到在分子中具有两个或更多个5个或更少硅原子（Si-H基团），（E）的氢原子的有机氢聚硅氧烷 具有三嗪环和至少一个链烯基，（F），并且还粘接助剂含有选自铂和铂化合物的组中的催化剂，在高温下加热在硬度增加较少，减少伸长抑制 提供导热硅氧烷润滑脂组合物。
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