公开(公告)号：JP2013166845A

公开(公告)日：2013-08-29

申请号：JP2012030441

申请日：2012-02-15

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社 ,  Denso Corp ,  株式会社デンソー

Inventor： YOSHINARI TERU ,  NAMIKI MINORU ,  SAKAKIBARA KOJI ,  YAMADA JUNJI ,  IKEJIMA SHOZO

IPC: C09K5/06 ,  B60H1/08

CPC classification number: C09K5/066 ,  C09K5/063 ,  Y02E60/147 ,  Y02E70/30

Abstract: PROBLEM TO BE SOLVED: To provide a composition for a cold and heat storage agent, capable of preventing rust from being generated and preventing deformation from occurring while maintaining latent heat of fusion.SOLUTION: The present invention provides a composition for a cold and heat storage agent, containing paraffin as a base, and at least one selected from the group consisting of an organic inhibitor and a passivator as an agent for preventing hydrogen generation.

Abstract translation: 要解决的问题：提供一种能够防止生锈并防止在保持熔融潜热的同时发生变形的冷热蓄热剂组合物。解决方案：本发明提供一种用于冷热储存的组合物 包含石蜡作为碱，以及选自有机抑制剂和钝化剂中的至少一种作为防止氢产生的试剂。

公开(公告)号：JP2007039628A

公开(公告)日：2007-02-15

申请号：JP2005338675

申请日：2005-11-24

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社

Inventor： ONUKI YUJI ,  YOSHINARI TERU

IPC: C10M169/02 ,  C10M105/18 ,  C10M115/08 ,  C10M117/02 ,  C10M117/04 ,  C10M119/22 ,  C10M119/24 ,  C10N10/02 ,  C10N30/08 ,  C10N30/10 ,  C10N40/02 ,  C10N40/04 ,  C10N50/10 ,  F16C33/66

Abstract: PROBLEM TO BE SOLVED: To provide a grease composition having excellent heat-resistance and oxidation resistance and a machine part containing the grease composition sealed in the part.
SOLUTION: The grease composition contains an 8-20C straight-chain polyalkylated diphenyl ether simple body (addition product at 1-site) expressed by general formula (1): R-(C
x H
2x+1 )
m , or a mixture of the 8-20C straight-chain polyalkylated diphenyl ether (addition product at 1-site) expressed by general formula (1) and an 8-20C branched-chain polyalkylated diphenyl ether (addition product at 2-site) expressed by general formula (2): R-[CH(CH
3 )-(C
y H
2y+1 )]
n as a base oil. In the formulas, R is a diphenyl ether residue; x is an integer of 8-20; y is an integer of 6-18; and m and n are each independently an integer of 2-10. The invention further provides a machine part containing the grease composition sealed in the part.
COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 要解决的问题：提供具有优异的耐热性和抗氧化性的润滑脂组合物和包含密封在该部件中的润滑脂组合物的机器部件。 解决方案：润滑脂组合物含有由通式（1）表示的8-20C直链多烷基化二苯醚简单体（1位加成产物）：R-（C x H 或通过通式（1）表示的8-20C直链多烷基化二苯醚（1位加成产物）和通式（1）表示的混合物， 由通式（2）表示的8-20C支链多烷基化二苯醚（2-位加成产物）：R- [CH（CH 3 SB 3） - （C < SB> H 2y + 1 ）] n 为基础油。 式中，R为二苯醚残基; x是8-20的整数; y为6-18的整数; m和n各自独立地为2-10的整数。 本发明还提供一种包含密封在该部件中的润滑脂组合物的机器部件。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2014159605A

公开(公告)日：2014-09-04

申请号：JP2014119666

申请日：2014-06-10

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社

Inventor： MATSUBARA KENICHIRO ,  YOSHINARI TERU ,  AIDA AKIRA ,  IMAI JUNICHI

IPC: C10M169/00 ,  C10M105/38 ,  C10M107/02 ,  C10M129/28 ,  C10M135/10 ,  C10N10/04 ,  C10N30/12 ,  C10N40/02 ,  C10N50/10

Abstract: PROBLEM TO BE SOLVED: To provide a grease composition having excellent anticorrosive property and giving little load to the environment, and to provide a mechanical component using the same, especially a bearing.SOLUTION: The grease composition contains a base oil, a thickener, and an anticorrosive agent. The anticorrosive agent contains an organic sulfonate salt and a fatty acid amine salt.

Abstract translation: 要解决的问题：提供具有优异的耐腐蚀性和对环境几乎没有负载的润滑脂组合物，并提供使用该润滑脂组合物的机械组件，特别是轴承。溶液：润滑脂组合物含有基础油，增稠剂和 防腐剂。 防腐剂含有有机磺酸盐和脂肪酸胺盐。

公开(公告)号：JP2011084646A

公开(公告)日：2011-04-28

申请号：JP2009238433

申请日：2009-10-15

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社

Inventor： NAMIKI MINORU ,  TO OAKI ,  YOSHINARI TERU

IPC: C10M169/02 ,  C10M101/02 ,  C10M105/04 ,  C10M105/18 ,  C10M105/32 ,  C10M107/02 ,  C10M115/08 ,  C10M135/10 ,  C10N20/02 ,  C10N30/00 ,  C10N30/02 ,  C10N40/02 ,  C10N50/10

CPC classification number: C10M169/00 ,  C10M169/02 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/026 ,  C10M2207/0406 ,  C10M2207/127 ,  C10M2207/129 ,  C10M2207/2805 ,  C10M2207/2835 ,  C10M2215/1026 ,  C10M2217/0456 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/02 ,  C10N2230/12 ,  C10N2230/52 ,  C10N2240/02 ,  C10N2250/10

Abstract: PROBLEM TO BE SOLVED: To provide a grease composition for aerogenerator bearings capable of coping with not only fatigue life (release life) but also anti-seizing life and compressibility. SOLUTION: The grease composition for aerogenerator bearings contains a base oil having a kinematic viscosity at 40°C of 10-70 mm 2 /s and a pour point of -40°C or lower and a diurea compound, for example, a diurea compound represented by formula (1) (wherein R 1 and R 2 are both 8C alkyls) as a thickening agent. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种不仅能够应对疲劳寿命（释放寿命），而且能够防止抗咬死寿命和压缩性的风力发电机轴承的润滑脂组合物。 ＆lt; P＆gt;解决方案：用于风力发电机轴承的润滑脂组合物含有基础油，其在40℃下的运动粘度为10-70mm×SP2 / SP / s，倾点为-40℃或更低， 作为增稠剂的二脲化合物，例如由式（1）表示的二脲化合物（其中R 1 和R 2 均为8C烷基）。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2005179571A

公开(公告)日：2005-07-07

申请号：JP2003424787

申请日：2003-12-22

Applicant: Kyodo Yushi Co Ltd ,  Matsushita Electric Ind Co Ltd ,  協同油脂株式会社 ,  松下電器産業株式会社

Inventor： INASAWA TSUGUO ,  YOSHINARI TERU ,  KONDO SHINYA

IPC: F16C33/10 ,  C10M101/04 ,  C10M107/02 ,  C10M129/54 ,  C10M133/46 ,  C10M169/04 ,  C10N10/04 ,  C10N20/02 ,  C10N30/06 ,  C10N40/02 ,  C10N40/06 ,  C10N80/00

Abstract: PROBLEM TO BE SOLVED: To provide an impregnation bearing oil having low viscosity and having an excellent lubricating property over a long period in a wide temperature range and reduced in abrasion and clearance sound and a bearing impregnated therewith and to provide use of the impregnation bearing oil.
SOLUTION: The prevent invention provides the impregnation bearing oil comprising a base oil, a vegetable oil and fat and a copper corrosion inhibitor and a bearing impregnated with the bearing oil and provides use of the impregnation bearing oil.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种具有低粘度并且在宽温度范围内长时间具有优异润滑性的浸渍轴承油，并减少磨损和清除声音以及浸渍在其中的轴承，并提供使用 浸渍轴承油。 解决方案：本发明提供了含有基础油，植物油和脂肪以及铜腐蚀抑制剂的浸渍轴承油和浸渍有轴承油的轴承，并提供了使用浸渍轴承油。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2012180439A

公开(公告)日：2012-09-20

申请号：JP2011043751

申请日：2011-03-01

Applicant: Mitsubishi Heavy Ind Ltd ,  Kyodo Yushi Co Ltd ,  三菱重工業株式会社 ,  協同油脂株式会社

Inventor： TAKEUCHI HIROAKI ,  TAGAMI ATSUSHI ,  NAKAJIMA KEITA ,  YOSHINARI TERU ,  IMAI JUNICHI

IPC: C10M169/04 ,  C10M101/02 ,  C10M135/10 ,  C10M137/10 ,  C10N10/04 ,  C10N20/02 ,  F16C33/66

Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition for a speed-up gear of a wind power generator, wherein the composition has an extended service life against peeling due to hydrogen embrittlement.SOLUTION: The lubricant composition for a speed-up gear of a wind power generator comprises, on the basis of the whole mass of the composition, 1.5 to 20 mass% of an organic zinc sulfonate, 0.8 to 10 mass% of zinc dithiophosphate, and base oil.

Abstract translation: 要解决的问题：提供一种用于风力发电机的加速齿轮的润滑剂组合物，其中组合物具有延长的耐氢脆性剥离的使用寿命。 解决方案：风力发电机的加速齿轮用润滑剂组合物，以组合物的整体为基准，含有1.5〜20质量％的有机磺酸锌，0.8〜10质量％的锌 二硫代磷酸盐和基础油。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2012092220A

公开(公告)日：2012-05-17

申请号：JP2010240575

申请日：2010-10-27

Applicant: Kyodo Yushi Co Ltd ,  Lube Corp ,  リューベ株式会社 ,  協同油脂株式会社

Inventor： ARIYASU TAKAYUKI ,  TO OAKI ,  OZEKI HIROSHI ,  NAMIKI MINORU ,  YOSHINARI TERU

IPC: C10M169/00 ,  B23Q11/12 ,  C10M101/02 ,  C10M103/02 ,  C10M103/06 ,  C10M105/70 ,  C10M113/02 ,  C10M119/22 ,  C10M125/10 ,  C10M133/18 ,  C10M133/40 ,  C10M171/02 ,  C10N10/02 ,  C10N10/12 ,  C10N20/00 ,  C10N20/02 ,  C10N50/10 ,  F16C33/66

CPC classification number: C10M169/04 ,  B23Q11/1061 ,  B23Q11/121 ,  C10M169/06 ,  C10M171/00 ,  C10M2201/041 ,  C10M2201/066 ,  C10M2201/082 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2213/062 ,  C10M2215/1026 ,  C10M2215/222 ,  C10M2219/068 ,  C10M2227/09 ,  C10N2230/06 ,  C10N2250/10 ,  F16C33/6633 ,  F16C2322/39 ,  C10N2210/01

Abstract: PROBLEM TO BE SOLVED: To provide a lubricating grease composition that can be supplied by an automatic grease supply device that is attached to a machine tool and is capable of suppressing the occurrence of stick-slip in a sliding surface lubrication part of the machine tool.SOLUTION: This invention relates to a lubricating grease composition for a machine tool equipped with the automatic grease supply device, which contains a base oil having a kinematic viscosity at 40°C of 10-200 mm/s and 0.1-10 mass% of a solid powder that is not soluble in the base oil, and which has a mixing consistency of 400-500.

Abstract translation: 要解决的问题：提供一种润滑脂组合物，其可以通过安装在机床上的自动润滑脂供给装置提供，并且能够抑制滑动面的润滑部分中的粘滑的发生 机床。 本发明涉及一种装备有自动润滑脂供给装置的机床的润滑脂组合物，其包含在40℃下的运动粘度为10-200mm的基础油 2 / s和0.1-10质量％的不溶于基油的固体粉末，其混合稠度为400-500。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2008231310A

公开(公告)日：2008-10-02

申请号：JP2007074897

申请日：2007-03-22

Applicant: Kyodo Yushi Co Ltd ,  Nsk Ltd ,  協同油脂株式会社 ,  日本精工株式会社

Inventor： NAKATANI SHINYA ,  TODA YUJIRO ,  YOKOUCHI ATSUSHI ,  ENDO TOSHIAKI ,  NAMIKI MINORU ,  YOSHINARI TERU

IPC: C10M169/02 ,  C10M105/18 ,  C10M105/32 ,  C10M107/02 ,  C10M115/08 ,  C10M137/10 ,  C10M159/22 ,  C10M159/24 ,  C10N20/00 ,  C10N30/08 ,  C10N30/10 ,  C10N40/02 ,  C10N40/06 ,  C10N50/10

Abstract: PROBLEM TO BE SOLVED: To provide a grease composition in which variation of viscosity is small even if it is used at a high temperature for a long period of time, oil separation is suppressed, and elongation of durability is attained.
SOLUTION: The diurea grease composition contains a thickener in which diurea compound A and diurea compound B having a specific molecular structure respectively are mixed in a base oil comprising at least one kind of a dialkyl diphenyl ether, an ester based synthetic oil and a poly-α-olefin oil such that the ratio of 10-30 mass% of the thicknener, based on the whole amount of the grease.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供即使长时间在高温下使用也能够降低粘度变化的润滑脂组合物，可以抑制油分离，从而获得耐久性的伸长率。 解决方案：二脲润滑脂组合物含有其中分别具有特定分子结构的二脲化合物A和二脲化合物B分别混合在基础油中的增稠剂，其包含至少一种二烷基二苯基醚，酯基合成油和 聚α-α-烯烃油，使得通过混合二脲化合物A：二脲化合物B = 50-90:50-10（摩尔％）得到的增稠剂10-30质量％的比例>基于 全量的润滑脂。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2014148632A

公开(公告)日：2014-08-21

申请号：JP2013019239

申请日：2013-02-04

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社

Inventor： KOMORIYA TOMONOBU ,  YOSHINARI TERU ,  IMAI JUNICHI

IPC: C10M169/02 ,  C10M105/02 ,  C10M105/18 ,  C10M105/32 ,  C10M115/08 ,  C10M137/06 ,  C10N10/02 ,  C10N10/04 ,  C10N10/06 ,  C10N30/12 ,  C10N40/02 ,  C10N50/10

Abstract: PROBLEM TO BE SOLVED: To provide a grease composition having excellent hydrogen embrittlement resistance strippability.SOLUTION: There is provided a grease composition containing a base oil, a thickener and an alkyl phosphate metal salt represented by the formula (1), where R represents a straight or branched alkyl group having 1 to 30 carbon atoms and may be same or different if there are a plurality of alkyl groups, M represents an alkali metal, alkali earth metal, zinc, aluminum or magnesium, a represents 1 or 2, b represents 1 or 2, c represents 1 to 3, d represents 0 or 2 but 0 when a is 2, e represents 2 or 3 and n represents 0 to 60.

Abstract translation: 要解决的问题：提供具有优异的耐氢脆性剥离性的润滑脂组合物。解决方案：提供一种含有式（1）表示的基础油，增稠剂和磷酸烷基磷酸盐金属盐的润滑脂组合物，其中R表示 具有1至30个碳原子的直链或支链烷基，如果有多个烷基，可以相同或不同，M表示碱金属，碱土金属，锌，铝或镁，a表示1或2，b表示 1或2，c表示1〜3，d表示0或2，当a为2时为0，e表示2或3，n表示0〜60。

公开(公告)号：JP2014084442A

公开(公告)日：2014-05-12

申请号：JP2012236434

申请日：2012-10-26

Applicant: Kyodo Yushi Co Ltd ,  協同油脂株式会社

Inventor： AIDA AKIRA ,  YOSHINARI TERU ,  IMAI JUNICHI

IPC: C10M169/00 ,  C10M105/18 ,  C10M115/08 ,  C10M129/10 ,  C10M129/28 ,  C10M129/58 ,  C10M133/12 ,  C10M135/10 ,  C10M135/18 ,  C10M137/04 ,  C10M137/10 ,  C10M159/24 ,  C10N10/04 ,  C10N30/00 ,  C10N30/08 ,  C10N40/02 ,  F16C19/00 ,  F16C33/66

CPC classification number: C10M169/06 ,  C10M169/00 ,  C10M2207/026 ,  C10M2207/0406 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/1026 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2223/045 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2240/02 ,  C10N2250/10 ,  F16C33/6633 ,  C10N2210/02

Abstract: PROBLEM TO BE SOLVED: To provide a grease for a rolling bearing for a vehicle electrical component and auxiliary machine in which bearing lubrication life is long under the high temperature environment and strippability resistance is excellent.SOLUTION: A grease composition for a rolling bearing for vehicle electrical component and auxiliary machine includes: a base oil containing an alkyl diphenyl ether oil as an essential component; a diurea thickener represented by the following formula (1); an organic sulfonate based rust preventive agent and a load resistance additive as an exfoliation resistance additive; and an antioxidant. In the formula (1), Rdenotes a 6-15C divalent aromatic hydrocarbon group; and one of R1, R3 is cyclohexyl, and the other is cyclohexyl, a 8-22C alkyl group or a 6-12C aromatic hydrocarbon group.

Abstract translation: 要解决的问题：为了在高温环境下轴承润滑寿命长，耐剥离性优异的车辆电气部件和辅助机械的滚动轴承提供润滑脂。解决方案：车辆用滚动轴承用润滑脂组合物 电气部件和辅助机器包括：含有烷基二苯醚油作为必要成分的基础油; 由下式（1）表示的二脲增稠剂; 有机磺酸盐防锈剂和耐负荷添加剂作为耐剥离性添加剂; 和抗氧化剂。 在式（1）中，R表示6-15C的二价芳族烃基; 其中R1，R3为环己基，另一个为环己基，8-22C烷基或6-12C芳族烃基。