公开(公告)号：WO2008030690A1

公开(公告)日：2008-03-13

申请号：PCT/US2007/075974

申请日：2007-08-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  KENDALL, Philip E. ,  SURA, Ravi K.

Inventor： KENDALL, Philip E. ,  SURA, Ravi K.

IPC: C10M125/26

CPC classification number: C10M171/06 ,  C10M113/00 ,  C10M113/02 ,  C10M113/06 ,  C10M113/08 ,  C10M113/12 ,  C10M169/02 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/05 ,  C10M2201/056 ,  C10M2201/061 ,  C10M2201/0616 ,  C10M2201/062 ,  C10M2201/0626 ,  C10M2201/105 ,  C10M2201/1056 ,  C10M2207/126 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/285 ,  C10M2207/289 ,  C10M2207/30 ,  C10M2209/084 ,  C10M2209/102 ,  C10M2209/104 ,  C10M2215/14 ,  C10M2215/221 ,  C10M2219/044 ,  C10M2227/04 ,  C10N2220/08 ,  C10N2220/082 ,  C10N2240/20 ,  C10N2250/10 ,  H01L2924/0002 ,  C10N2210/01 ,  C10M2209/109 ,  H01L2924/00

Abstract: The invention relates to thermally conductive greases that may contain carrier oil(s), dispersant(s), and thermally conductive particles, wherein the thermally conductive particles are a mixture of at least three distributions of thermally conductive particles, each of the at least three distributions of thermally conductive particles having an average (D 50 ) particle size which differs from the other average particle sizes by at least a factor of five. The thermally conductive greases of the invention exhibit desirable theological behavior during installation/ application and during use of devices involving these materials.

Abstract translation: 本发明涉及可以含有载体油，分散剂和导热颗粒的导热油脂，其中导热颗粒是至少三种导热颗粒分布的混合物，其中至少三种 具有平均（D≤50）的颗粒尺寸的导热颗粒的分布不同于其他平均粒度至少五倍。 本发明的导热润滑脂在安装/应用期间和在涉及这些材料的装置的使用期间表现出所需的神学行为。

公开(公告)号：US20180003692A1

公开(公告)日：2018-01-04

申请号：US15731024

申请日：2017-04-07

Applicant: Jonathan C. Evans ,  Theodore W. Selby ,  Marta Manning ,  Derrick D. Hilliker ,  Michael A. Habitz

Inventor： Jonathan C. Evans ,  Theodore W. Selby ,  Marta Manning ,  Derrick D. Hilliker ,  Michael A. Habitz

IPC: G01N33/28 ,  C10M105/00 ,  C10M121/04 ,  C10M105/32 ,  C10M113/06

CPC classification number: G01N33/2888 ,  C10M105/00 ,  C10M105/32 ,  C10M113/06 ,  C10M117/02 ,  C10M121/04 ,  C10M2201/056 ,  C10M2203/003 ,  C10M2203/10 ,  C10M2207/2805 ,  C10M2227/09 ,  C10N2230/06 ,  C10N2250/10

Abstract: Grease wear test device includes a body in a form of a collar having an outer surface, a first side and an opposing second side, which are open to form a hollow, open channel through the body, which has a center axis, into which opposing vee blocks can be inserted; and perpendicular to the center axis, a pair of opposing holes through and open to the outer surface of the body and the cylindrical inside wall, through which a cylindrical test journal (falex pin) can be inserted for contact in general with opposing vee-shaped channels of the inserted, opposing vee blocks, and for rotation during testing. The device can be used to modify a falex pin and vee block device, to receive and contain a small sample of grease or another organic paste product for testing such as a modified version of an ASTM D2670 test method for measuring wear properties of fluid lubricants (falex pin and vee block method).

公开(公告)号：US08080499B2

公开(公告)日：2011-12-20

申请号：US12252518

申请日：2008-10-16

Applicant: Hung-Tu Lu ,  Sergey Uvarov

Inventor： Hung-Tu Lu ,  Sergey Uvarov

IPC: C10M125/00 ,  C10M125/02

CPC classification number: C10M169/06 ,  B82Y30/00 ,  C09K5/14 ,  C10M171/06 ,  C10M2201/0406 ,  C10M2201/041 ,  C10M2201/056 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1056 ,  C10M2203/102 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2207/022 ,  C10M2207/126 ,  C10M2207/40 ,  C10M2209/04 ,  C10M2209/062 ,  C10M2209/084 ,  C10M2209/10 ,  C10M2209/103 ,  C10M2229/02 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2210/08 ,  C10N2230/00 ,  C10N2240/20 ,  C10N2250/10 ,  H01L23/42 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The present invention discloses a nanodiamond thermal grease, which comprises a nanodiamond powder, a thermal powder and a substrate. The nanodiamond powder has volume percentage of 5% to 30%, the thermal powder has volume percentage of 40% to 90%, and the substrate has volume percentage of 5% to 30%. The nanodiamond powder and the thermal powder are distributed uniformly in the substrate to form the nanodiamond thermal grease having high thermal conductivity.

Abstract translation: 本发明公开了一种纳米金刚石导热油脂，其包含纳米金刚石粉末，热粉末和基材。 纳米金刚石粉末的体积百分比为5〜30％，热粉的体积百分比为40〜90％，底材的体积百分比为5〜30％。 纳米金刚石粉末和热粉末均匀分布在基材中，形成具有高导热性的纳米金刚石导热油脂。

公开(公告)号：US20100130673A1

公开(公告)日：2010-05-27

申请号：US12624558

申请日：2009-11-24

Applicant: Kazutoshi ITO ,  Hiroaki Kizaki ,  Kunihiro Yamada ,  Osamu Uchida

Inventor： Kazutoshi ITO ,  Hiroaki Kizaki ,  Kunihiro Yamada ,  Osamu Uchida

IPC: C08L83/04

CPC classification number: C10M169/02 ,  C10M2201/056 ,  C10M2201/0626 ,  C10M2229/0415 ,  C10M2229/0445 ,  C10M2229/0465 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2230/08 ,  C10N2230/68 ,  C10N2250/10 ,  C10N2270/00

Abstract: An invention of a heat-dissipating grease composition characterized by comprising of the following components (A)-(C) is disclosed. Component (A): 100 mass parts of organopolysiloxane wherein a thixotropicity degree α is 1.03-1.50, a viscosity is 100-1,000,000 mPa·s at 25° C.; in this regard, the thixotropicity degree α is η1/η2. Herein, η1 is a measured viscosity at 25° C. measured by a B type rotation viscometer at 6 rpm of a rotor, η2 is a measured viscosity at 25° C. measured by a B type rotation viscometer at 12 rpm of the rotor. Component (B): 5-200 mass parts of hydrolysable organopolysiloxane having three functional groups at one end represented by the following general formula (1); R1 in the formula is an alkyl group having 1-6 carbon atoms, R2 is at least one kind of groups having 1-18 carbon atoms selected from a group consisting of substituted or unsubstituted monovalent hydrocarbon groups, a is an integer of 5-120. Component (C): 200-4,000 mass parts of a thermoconductive inorganic filler having an average particle diameter of 0.1-100 μm and 0.01-50 m2/g of a specific surface.

Abstract translation: 公开了一种散热油脂组合物的发明，其特征在于包括以下组分（A） - （C）。 成分（A）：100质量份的触变性α为1.03〜1.50的有机聚硅氧烷，25℃的粘度为100〜100,000mPa·s。 在这方面，触变性α为＆eegr; 1 /＆eegr; 2。 本文中，1是通过B型旋转粘度计以6rpm的转子测量的25℃下的测量粘度，e是25℃时的测量粘度，通过B型旋转粘度计以12rpm测量 的转子。 组分（B）：5-200质量份由下列通式（1）表示的一端具有三个官能团的可水解有机聚硅氧烷; 式中的R1是具有1-6个碳原子的烷基，R2是至少一种选自取代或未取代的一价烃基的具有1-18个碳原子的基团，a是5-120的整数 。 成分（C）：200-4,000质量份的平均粒径为0.1-100μm，比表面积为0.01〜50m 2 / g的导热无机填料。

公开(公告)号：US20090298731A1

公开(公告)日：2009-12-03

申请号：US12477795

申请日：2009-06-03

Applicant: Tyler Housel ,  Rocco Burgo

Inventor： Tyler Housel ,  Rocco Burgo

IPC: C10M105/38

CPC classification number: C10M169/044 ,  C10M105/38 ,  C10M169/04 ,  C10M2201/056 ,  C10M2201/1056 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/024 ,  C10M2207/025 ,  C10M2207/026 ,  C10M2207/044 ,  C10M2207/2835 ,  C10M2207/289 ,  C10M2207/401 ,  C10M2213/0626 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2219/0445 ,  C10M2219/084 ,  C10M2223/043 ,  C10M2223/047 ,  C10N2210/02 ,  C10N2220/027 ,  C10N2220/028 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2230/62 ,  C10N2230/74 ,  C10N2250/10

Abstract: Methods of lubricating food processing equipment that include applying a food grade, high temperature lubricant composition to the food processing equipment are described. The composition includes a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. Also described are methods of preparing a food grade, high temperature composition comprising reacting at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid. The composition may be a lubricant composition. Additionally, the invention provides a food grade, high temperature lubricant composition comprising a polyol polyester base oil that is a reaction product of at least one neopentyl polyhydric alcohol and at least one monocarboxylic acid.

Abstract translation: 描述了将食品级，高温润滑剂组合物应用于食品加工设备的润滑食品加工设备的方法。 该组合物包括作为至少一种新戊基多元醇与至少一种一元羧酸的反应产物的多元醇多酯基础油。 还描述了制备食品级，高温组合物的方法，包括使至少一种新戊基多元醇与至少一种一元羧酸反应。 组合物可以是润滑剂组合物。 另外，本发明提供一种食品级的高温润滑剂组合物，其包含作为至少一种新戊基多元醇与至少一种一元羧酸的反应产物的多元醇多酯基础油。

公开(公告)号：US07538075B2

公开(公告)日：2009-05-26

申请号：US10996418

申请日：2004-11-26

Applicant: Kunihiro Yamada ,  Hiroaki Tetsuka

Inventor： Kunihiro Yamada ,  Hiroaki Tetsuka

IPC: C10M169/04

CPC classification number: C08K3/08 ,  C08K3/22 ,  C08K2003/2227 ,  C08K2003/2296 ,  C08L83/04 ,  C10M169/02 ,  C10M2201/056 ,  C10M2201/0626 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2227/04 ,  C10M2227/045 ,  C10M2229/025 ,  C10M2229/0415 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2230/02 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2250/10 ,  C10N2250/121

Abstract: A heat dissipating silicone grease composition comprising: (A) 3% to 30% by weight of an organo polysiloxane represented by the general formula, R1aSiO(4−a)/2(R1 is one or two or more groups selected from a group of saturated or unsaturated monovalent hydrocarbon groups containing one to eighteen carbon atoms, and a is a positive number defined by 1.8≦a≦2.2) having a dynamic viscosity at 25° C. of 50 mm2/s to 500,000 mm2/s; (B) 60% to 96.9% by weight of a thermally conductive filler having a thermal conductivity of at least 10 W/(m·K); and (C) 0.1% to 10% by weight of a solvent that disperses or dissolves component (A).

Abstract translation: 1.一种散热硅润滑脂组合物，其特征在于，含有：（A）3质量％〜30质量％的由通式R1aSiO（4-a）/ 2表示的有机聚硅氧烷（R1为1〜 饱和或不饱和的含有1至18个碳原子的一价烃基，a为在25℃下的动态粘度为1.8≤a≤2.2的正数，为50mm 2 / s至500,000mm 2 / s; （B）热导率为10W /（m·K）以上的导热性填料的60〜96.9重量％。 和（C）0.1〜10重量％的分散或溶解组分（A）的溶剂。

公开(公告)号：US20050110133A1

公开(公告)日：2005-05-26

申请号：US10996418

申请日：2004-11-26

Applicant: Kunihiro Yamada ,  Hiroaki Tetsuka

Inventor： Kunihiro Yamada ,  Hiroaki Tetsuka

IPC: C08K3/00 ,  C08K3/08 ,  C08K3/22 ,  C08L83/04 ,  C08L83/06 ,  C10M105/76 ,  C10M107/50 ,  C10M125/02 ,  C10M125/04 ,  C10M125/10 ,  C10M125/20 ,  C10M125/26 ,  C10M127/00 ,  C10M129/06 ,  C10M129/24 ,  C10M169/02 ,  C10N10/02 ,  C10N10/06 ,  C10N10/16 ,  C10N20/02 ,  C10N30/00 ,  C10N40/00 ,  C10N50/10 ,  C10N70/00 ,  H01L23/34

CPC classification number: C08K3/08 ,  C08K3/22 ,  C08K2003/2227 ,  C08K2003/2296 ,  C08L83/04 ,  C10M169/02 ,  C10M2201/056 ,  C10M2201/0626 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2227/04 ,  C10M2227/045 ,  C10M2229/025 ,  C10M2229/0415 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2230/02 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2250/10 ,  C10N2250/121

Abstract: A heat dissipating silicone grease composition comprising: (A) 3% to 30% by weight of an organo polysiloxane represented by the general formula, R1aSiO(4−a)/2(R1 is one or two or more groups selected from a group of saturated or unsaturated monovalent hydrocarbon groups containing one to eighteen carbon atoms, and a is a positive number defined by 1.8≦a≦2.2) having a dynamic viscosity at 25° C. of 50 mm2/s to 500,000 mm2/s; (B) 60% to 96.9% by weight of a thermally conductive filler having a thermal conductivity of at least 10 W/(m·K); and (C) 0.1% to 10% by weight of a solvent that disperses or dissolves component (A).

Abstract translation: 一种散热硅润滑脂组合物，其包含：（A）3重量％至30重量％的由通式表示的有机聚硅氧烷，R 1， 4-a）/ 2（R 1）是选自含有1至18个碳原子的饱和或不饱和一价烃基的一个或两个或更多个基团，a是正的 在25℃下具有50mm 2 / s至500,000mm 2 / s的动态粘度的由1.8 <= a <= 2.2定义的数字） （B）热导率为10W /（m·K）以上的导热性填料的60〜96.9重量％。 和（C）0.1〜10重量％的分散或溶解组分（A）的溶剂。

公开(公告)号：US5186849A

公开(公告)日：1993-02-16

申请号：US798175

申请日：1991-11-26

Applicant: Masanori Toya ,  Hideo Takahashi ,  Yasuji Matsumoto

Inventor： Masanori Toya ,  Hideo Takahashi ,  Yasuji Matsumoto

IPC: C10M169/00

CPC classification number: C10M169/00 ,  C10M2201/041 ,  C10M2201/0416 ,  C10M2201/0426 ,  C10M2201/05 ,  C10M2201/056 ,  C10M2201/0606 ,  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 ,  C10M2201/105 ,  C10M2201/14 ,  C10M2201/145 ,  C10M2207/09 ,  C10M2227/08 ,  C10M2227/081 ,  C10M2227/082 ,  C10M2227/083 ,  C10M2227/09 ,  C10M2229/025 ,  C10M2229/0405 ,  C10M2229/041 ,  C10M2229/0415 ,  C10M2229/042 ,  C10M2229/0425 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10M2229/045 ,  C10M2229/0455 ,  C10M2229/046 ,  C10M2229/0465 ,  C10M2229/047 ,  C10M2229/0475 ,  C10M2229/048 ,  C10M2229/0485 ,  C10M2229/0505 ,  C10M2229/051 ,  C10M2229/0515 ,  C10M2229/0525 ,  C10M2229/0535 ,  C10M2229/0545 ,  C10N2210/02 ,  C10N2220/02 ,  C10N2240/201 ,  C10N2240/202

Abstract: A silicone grease composition comprising:(A) 100 parts by weight of a polyorganosiloxane containing at least two silicon-bonded vinyl groups per molecule and having a viscosity at 25.degree. C. of from 10 to 1,000,000 cSt;(B) from 10 to 200 parts by weight of a filler comprising at least one member selected from the group consisting of calcium carbonate, zinc carbonate, a composite zinc white, and silica; and(C) from 0.001 to 0.1 part by weight of platinum or a platinum compound.

Abstract translation: 一种硅润滑脂组合物，其包含：（A）每分子100重量份含有至少两个与硅键合的乙烯基的聚有机硅氧烷，并且在25℃下的粘度为10至1,000,000cSt; （B）10至200重量份的包含至少一种选自碳酸钙，碳酸锌，复合锌白和二氧化硅的填料的填料; 和（C）0.001至0.1重量份的铂或铂化合物。

公开(公告)号：EP1535988B1

公开(公告)日：2012-06-20

申请号：EP04256782.6

申请日：2004-11-03

Applicant: Shin-Etsu Chemical Co., Ltd.

Inventor： Yamada, Kunihiro Silicone Electric Material R.C. ,  Tetsuka, Hiroaki Silicone Electric Material R.C.

IPC: C10M169/02 ,  C08K3/00 ,  C08L83/04 ,  C08L83/06

CPC classification number: C08K3/08 ,  C08K3/22 ,  C08K2003/2227 ,  C08K2003/2296 ,  C08L83/04 ,  C10M169/02 ,  C10M2201/056 ,  C10M2201/0626 ,  C10M2203/102 ,  C10M2203/1025 ,  C10M2227/04 ,  C10M2227/045 ,  C10M2229/025 ,  C10M2229/0415 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2230/02 ,  C10N2240/20 ,  C10N2240/201 ,  C10N2250/10 ,  C10N2250/121

公开(公告)号：EP2257616B1

公开(公告)日：2011-07-06

申请号：EP09706173.3

申请日：2009-01-22

Applicant: Dow Corning Toray Co., Ltd.

Inventor： NAKAYOSHI, Kazumi ,  KATO, Tomoko

IPC: C10M169/02 ,  C09K5/14 ,  H01L23/373 ,  C08L83/04 ,  C08L83/14 ,  C10N30/00 ,  C10N30/08 ,  C10N40/14 ,  C10N50/10

CPC classification number: C10M169/02 ,  C08G77/12 ,  C08G77/18 ,  C08G77/20 ,  C08G77/60 ,  C08L83/04 ,  C08L83/14 ,  C09K5/14 ,  C10M2201/0416 ,  C10M2201/056 ,  C10M2201/0616 ,  C10M2201/0626 ,  C10M2201/1056 ,  C10M2201/145 ,  C10M2227/04 ,  C10M2227/065 ,  C10M2229/0415 ,  C10M2229/0425 ,  C10M2229/0435 ,  C10M2229/0445 ,  C10M2229/0465 ,  C10M2229/0515 ,  C10N2220/022 ,  C10N2220/082 ,  C10N2220/084 ,  H01L23/3737 ,  H01L2924/0002 ,  H01L2924/09701 ,  C08L83/00 ,  C08L2666/54 ,  H01L2924/00

Abstract: A thermally conductive silicone grease composition comprising at least the following components: an organopolysiloxane (A) represented by the following general formula : [wherein R1 designates identical or different univalent hydrocarbon groups; X designates identical or different univalent hydrocarbon groups or alkoxysilyl-containing groups of the following general formula: -R2-SiR1a (OR3)(3-a) (wherein R1 designates the previously mentioned groups; R2 designates oxygen atoms or alkylene groups; R3 designates alkyl groups; and 'a' is an integer ranging from 0 to 2); and 'm' and 'n' are integers equal to or greater than 0, respectively]; a thermally conductive filler (B); and an organopolysiloxane (C) having silicon-bonded hydrogen atoms on both molecular terminals and in the molecular chains; is characterized by excellent resistance to heat and reduced oil bleeding.