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公开(公告)号：JP2010053908A
公开(公告)日：2010-03-11
申请号：JP2008217450
申请日：2008-08-26
Applicant: Oiles Ind Co Ltd , オイレス工業株式会社
Inventor： KANEKO RYOHEI , FURUSAWA YOSHIAKI , KINJO MASAYA
IPC: F16C33/10 , B60G15/06 , C10M107/50 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10 , F16C17/04 , F16C33/20 , F16F9/54
CPC classification number: B60G15/068 , B60G2204/418 , B60G2206/7104 , C10M169/02 , C10M2201/0666 , C10M2201/1056 , C10M2207/1285 , C10M2213/0626 , C10M2215/2206 , C10M2229/0425 , C10N2230/06 , C10N2240/02 , C10N2250/10 , F16C17/04 , F16C33/1065 , F16C33/109 , F16C33/1095 , F16C33/20 , F16C33/201 , F16C2208/32 , F16C2208/60 , F16C2208/66 , F16C2208/70 , F16C2208/76 , F16C2208/78 , F16C2326/05 , F16C2361/53
Abstract: PROBLEM TO BE SOLVED: To provide a thrust sliding bearing constituted of a synthetic resin capable of maintaining low friction properties for a long time, capable of preventing a stick-slip phenomenon in sliding, and capable of preventing abnormal friction sound caused by the stick-slip phenomenon. SOLUTION: A thrust sliding bearing 1 constituted of a synthetic resin includes a silicone grease interposed at the sliding interface between the upper side of a lower annular plate part 202 which defines the bottom of a lower annular recess 204 and the lower side of a thrust bearing piece 300 which is in sliding contact with the upper side and the lower side of an upper annular plate part 102, and at the sliding interface between the lower side of the upper part and the upper side of the thrust bearing piece. The silicone grease comprises: a base oil which is a silicone oil and has a dynamic viscosity at 25 DEG C of 100-500,000 cSt; and a thickener which has been added thereto so that the mixture has a consistency of 200-400. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：为了提供一种由能够长期保持低摩擦性能的合成树脂构成的推力滑动轴承，能够防止滑动中的粘滑现象，并且能够防止由 粘滑现象。 解决方案：由合成树脂构成的推力滑动轴承1包括插入在限定下环形凹部204的底部的下环形板部202的上侧之间的滑动界面处的硅脂，并且下侧 推力轴承件300与上部环形板部102的上侧和下侧滑动接触，并且在上部的下侧与推力轴承片的上侧之间的滑动界面处。 硅油包括：基础油，其是硅油，并且在25℃下的动态粘度为100-500,000cSt; 和加入其中的增稠剂，使混合物的浓度为200-400。 版权所有（C）2010，JPO＆INPIT
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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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公开(公告)号：JP5309791B2
公开(公告)日：2013-10-09
申请号：JP2008217450
申请日：2008-08-26
Applicant: オイレス工業株式会社
IPC: F16C33/10 , B60G15/06 , C10M107/50 , C10N20/00 , C10N20/02 , C10N30/00 , C10N30/06 , C10N40/02 , C10N50/10 , F16C17/04 , F16C33/20 , F16F9/54
CPC classification number: B60G15/068 , B60G2204/418 , B60G2206/7104 , C10M169/02 , C10M2201/0666 , C10M2201/1056 , C10M2207/1285 , C10M2213/0626 , C10M2215/2206 , C10M2229/0425 , C10N2230/06 , C10N2240/02 , C10N2250/10 , F16C17/04 , F16C33/1065 , F16C33/109 , F16C33/1095 , F16C33/20 , F16C33/201 , F16C2208/32 , F16C2208/60 , F16C2208/66 , F16C2208/70 , F16C2208/76 , F16C2208/78 , F16C2326/05 , F16C2361/53
Abstract: In a synthetic resin-made thrust sliding bearing 1, a silicone grease whose base oil is a silicone oil, whose coefficient of kinematic viscosity at 25°C is not less than 100 cSt and not more than 500,000 cSt, and which contains a thickener so as to set its worked penetration to not less than 200 and not more than 400 is interposed at sliding interfaces between, on the one hand, an upper surface of a lower annular flat plate-shaped portion 202 defining a bottom surface of a lower annular recess 204 and a lower surface of an upper annular flat plate-shaped portion 102 and, on the other hand, an upper surface and a lower surface of a thrust bearing piece 300 which are respectively brought into sliding contact with the upper and the lower surface.
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Patent Agency Ranking
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：JP2008179793A
公开(公告)日：2008-08-07
申请号：JP2007329813
申请日：2007-12-21
Applicant: E I Du Pont De Nemours & Co , イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーE.I.Du Pont De Nemours And Company
Inventor： BELL GREGORY A , HOWELL JON LEE , JONES CLAY WOODWARD , WHELAND ROBERT CLAYTON
IPC: C10M107/38 , C10M113/02 , C10M113/08 , C10M113/12 , C10M119/22 , C10N10/12 , C10N20/02 , C10N30/08 , C10N30/12
CPC classification number: C10M105/52 , C10M105/54 , C10M107/38 , C10M2201/0416 , C10M2201/0666 , C10M2201/1056 , C10M2211/0225 , C10M2211/0425 , C10M2213/023 , C10M2213/043 , C10M2213/0626 , C10N2230/08 , C10N2230/12 , C10N2240/02 , C10N2270/00 , Y10T428/3154 , Y10T428/31544 , Y10T428/8305
Abstract: PROBLEM TO BE SOLVED: To provide a method for lubricating high temperature metals that can make the degree of corrosion on a metal surface lower than in the case of using regular lubricating methods. SOLUTION: The method comprises bringing a metal surface into contact with an amorphous liquid hydrofluorocarbon co-telomer containing 30-65% of a monomer unit derived from hexafluoropropylene and having H:F molar ratio of 0.05:1. The viscosity of the liquid hydrofluorocarbon at 40°C is in a range of 1-10,000 cSt. Furthermore, a thickening agent comprising a fine powder of polytetrafluoroethylene, silica, molybdenum disulfide or graphite is blended together. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：提供一种用于润滑高温金属的方法，其可使金属表面的腐蚀程度低于使用常规润滑方法的情况。 解决方案：该方法包括使金属表面与含有30-65％衍生自六氟丙烯的单体单元和H:F摩尔比为0.05:1的非晶态氢氟烃共聚物接触。 液体氢氟烃在40℃下的粘度在1-10,000cSt的范围内。 此外，将包含聚四氟乙烯，二氧化硅，二硫化钼或石墨的细粉末的增稠剂混合在一起。 版权所有（C）2008，JPO＆INPIT
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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：JP5422118B2
公开(公告)日：2014-02-19
申请号：JP2007329813
申请日：2007-12-21
Inventor： グレゴリー・エイ・ベル , ジヨン・リー・ハウエル , クレイ・ウツドワード・ジヨーンズ , ロバート・クレイトン・ウエランド
IPC: C10M107/38 , C10M113/02 , C10M113/08 , C10M113/12 , C10M119/22 , C10M169/02 , C10N10/12 , C10N20/02 , C10N30/08 , C10N30/12
CPC classification number: C10M105/52 , C10M105/54 , C10M107/38 , C10M2201/0416 , C10M2201/0666 , C10M2201/1056 , C10M2211/0225 , C10M2211/0425 , C10M2213/023 , C10M2213/043 , C10M2213/0626 , C10N2230/08 , C10N2230/12 , C10N2240/02 , C10N2270/00 , Y10T428/3154 , Y10T428/31544 , Y10T428/8305
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公开(公告)号：JP4054923B2
公开(公告)日：2008-03-05
申请号：JP7440698
申请日：1998-03-23
Applicant: 日本精工株式会社
IPC: C10M169/00 , C10M101/02 , C10M105/06 , C10M107/06 , C10M125/30 , C10M135/18 , C10M169/06 , C10N10/04 , C10N30/06 , C10N40/02 , C10N50/10 , F16C33/66
CPC classification number: F16C33/6633 , C10M113/02 , C10M113/08 , C10M115/08 , C10M119/24 , C10M125/02 , C10M125/10 , C10M135/18 , C10M169/06 , C10M2201/00 , C10M2201/04 , C10M2201/041 , C10M2201/0416 , C10M2201/042 , C10M2201/0426 , C10M2201/0606 , C10M2201/061 , C10M2201/0616 , C10M2201/062 , C10M2201/0626 , C10M2201/063 , C10M2201/065 , C10M2201/0656 , C10M2201/066 , C10M2201/0666 , C10M2201/0806 , C10M2201/0856 , C10M2201/0866 , C10M2201/0876 , C10M2201/1013 , C10M2201/102 , C10M2201/1026 , C10M2201/103 , C10M2201/16 , C10M2201/18 , C10M2205/02 , C10M2207/04 , C10M2207/125 , C10M2207/129 , C10M2215/006 , C10M2215/026 , C10M2215/0813 , C10M2215/1013 , C10M2215/102 , C10M2215/1026 , C10M2215/121 , C10M2215/2206 , C10M2215/2275 , C10M2219/066 , C10M2219/068 , C10N2210/01 , C10N2210/02 , C10N2210/04 , C10N2240/02
Abstract: The present invention provides a grease composition which is excellent in peel resistance, not to mention lubricity, as compared with the prior art products. A novel grease composition for rolling bearing is provided, comprising a base oil, an extender, an inorganic compound-based filler having an average particle diameter of not more than 2 mum and zinc dithiocarbamate.
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