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公开(公告)号:WO01034737A1
公开(公告)日:2001-05-17
申请号:PCT/US2000/041978
申请日:2000-11-07
IPC: C10M113/00 , C10M117/04 , C10M177/00 , C10M113/16 , B29D22/00
CPC classification number: C10M177/00 , C10M113/00 , C10M117/04 , C10M2201/063 , C10M2207/125 , C10M2207/129 , C10N2210/01 , Y10T428/1334 , Y10T428/1345 , Y10T428/31938
Abstract: Solid anhydrous lithium hydroxide and lithium hydroxide polyolefin film which has a melting point below 280 DEG F and dissolves in hot lubrication oil with substantially no residue at low levels. More particularly, the pouches contain pre-measured amounts of lithium hydroxide monohydrate or lithium soap granules for use in the manufacture of lubrication grease compositions.
Abstract translation: 固体无水氢氧化锂和氢氧化锂聚烯烃薄膜,其熔点低于280°F,溶解在热润滑油中,基本上没有残留物。 更具体地,袋包含用于制造润滑脂组合物的预测量的氢氧化锂一水合物或锂皂颗粒。
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公开(公告)号:WO2012004198A1
公开(公告)日:2012-01-12
申请号:PCT/EP2011/061097
申请日:2011-07-01
Inventor: BROSSAUD, Jean-Luc Pierre André
IPC: C10M113/00 , C10M117/02 , C10M117/04 , C10M117/06 , C10M117/08 , C10M177/00 , C10N20/06 , C10N30/06 , C10N40/02 , C10N40/04 , C10N50/10
CPC classification number: C10M129/28 , C10M113/00 , C10M117/02 , C10M117/04 , C10M117/06 , C10M117/08 , C10M125/10 , C10M177/00 , C10M2201/087 , C10M2201/0876 , C10M2207/122 , C10M2207/1225 , C10M2207/123 , C10M2207/1236 , C10M2207/124 , C10M2207/1265 , C10M2207/127 , C10M2207/1276 , C10M2207/128 , C10M2207/1285 , C10M2207/141 , C10M2207/1415 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2220/08 , C10N2230/06 , C10N2240/02 , C10N2240/04 , C10N2250/10 , C10N2270/00
Abstract: Process for the manufacture of a metal complex grease composition comprising the steps of: (i) preparing a slurry comprising base oil, water, metal base and complexing agent, wherein the weight ratio of water : solid in the slurry is in the range of from 0.15:1 to 1.5:1; (ii) applying shear to the slurry at a shear frequency of at least 1, 000, 000 s -1 ; (iii) adding the slurry emerging from step (ii) to a C 10 - C 24 saturated or unsaturated fatty acid or derivative thereof to effect a saponification reaction, the saponification reaction being carried out at a temperature of at least 80°C; (iv) removing water from the saponified product resulting from step (iii); and (v) heating the product emerging from step (iv) at a temperature in the range of from 190 to 230°C; and (vi) cooling the product emerging from step (v) to a temperature in the range of from 200 to 150°C to form a metal complex grease composition. The process of the present invention provides a reduction in the venting time required to evaporate the water, a reduction in overall batch time, a more energy efficient manufacturing process and an increase in productivity.
Abstract translation: 一种用于制造金属复合润滑脂组合物的方法,包括以下步骤:(i)制备包含基础油,水,金属碱和络合剂的浆料,其中浆料中水:固体的重量比范围为 0.15:1至1.5:1; (ii)以至少1,000,000-s-1的剪切频率对浆料施加剪切; (iii)将从步骤(ii)出来的浆料加入C10-C24饱和或不饱和脂肪酸或其衍生物进行皂化反应,皂化反应在至少80℃的温度下进行; (iv)从步骤(iii)得到的皂化物中除去水分; 和(v)在190-230℃的温度范围内加热步骤(iv)中出现的产物; 和(vi)将从步骤(v)出来的产品冷却至200至150℃的温度,以形成金属复合润滑脂组合物。 本发明的方法提供了蒸发水所需的排放时间的减少,总批量时间的减少,更节能的制造过程和生产率的提高。
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公开(公告)号:WO2021170706A1
公开(公告)日:2021-09-02
申请号:PCT/EP2021/054655
申请日:2021-02-25
Applicant: CHEMETALL GMBH
Inventor: SHI, Yinfeng
IPC: C10M113/00
Abstract: The present invention relates to a method for pretreatment of a metallic substrate for a subsequent metal cold forming process, said method comprising at least steps (1) and (2), namely providing at least one substrate having at least one surface at least partially made of at least one metal (step (1)), contacting the at least one surface of the substrate provided in step (1) with an aqueous lubricant composition (B) (step (2)), wherein the aqueous lubricant composition (B) has a pH value in the range of from 0.1 to 6.0, comprises water in an amount of at least 40 wt.-%, based on the total weight of composition (B), at least one film-forming polymer (b1), which is a homopolymer and/or copolymer being prepared by polymerization of at least vinyl pyrrolidone, wherein said homopolymer and/or copolymer has a weight average molecular weight in the range of from 1 000 to 100 000 g/mol, at least one wax (b2), at least one corrosion inhibitor (b3) and oxalate and/or phosphate anions (b4), a pretreated metallic substrate obtainable by the aforementioned inventive method, a method of cold forming of a metallic substrate including a step of subjecting the inventive pretreated metallic substrate to a cold forming process, an aqueous lubricant composition (B) as defined above and a master batch for preparing the aqueous composition (B).
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公开(公告)号:WO2012018137A1
公开(公告)日:2012-02-09
申请号:PCT/JP2011/068049
申请日:2011-08-08
IPC: C10M105/56 , C10M105/50 , C10M105/70 , C10M105/72 , C10M105/74 , C10M113/00 , C10M129/32 , C10M129/40 , C10M169/02 , C10N20/00 , C10N30/08 , C10N30/12 , C10N40/00 , C10N40/06 , C10N50/10
CPC classification number: C10M105/74 , C10M105/70 , C10M171/00 , C10M2201/062 , C10M2201/083 , C10M2201/0873 , C10M2207/122 , C10M2207/123 , C10M2207/125 , C10M2207/282 , C10M2207/283 , C10M2207/288 , C10M2215/02 , C10M2215/023 , C10M2215/2203 , C10M2215/221 , C10M2215/223 , C10M2215/2245 , C10M2215/2265 , C10M2215/28 , C10M2219/0406 , C10M2219/044 , C10M2223/003 , C10M2223/0405 , C10M2223/0603 , C10N2220/023 , C10N2220/04 , C10N2230/02 , C10N2230/08 , C10N2230/12 , C10N2230/26 , C10N2240/20 , C10N2240/30 , C10N2240/60 , C10N2250/10 , C10N2210/01
Abstract: 本発明により、(A)アニオンが下記式1又は2で表されるイオン液体;及び (Rf1-SO 2 )(Rf2-SO 2 )N - 式1 (Rf3)(Rf3)(Rf3)PF 3 - 式2 (式1中、Rf1及びRf2は互いに同一でも異なっていてもよく、F、CF 3 、C 2 F 5 、C 3 F 7 又はC 4 F 9 を表す。式2中、Rf3は互いに同一でも異なっていてもよく、CF 3 、C 2 F 5 、C 3 F 7 又はC 4 F 9 を表す。) (B)0.1~5.0質量%の脂肪酸アミン塩; を含有する潤滑剤組成物を提供する。本発明の潤滑剤組成物は、高真空又は超高真空下或いは高温下でも良好に使用でき、錆止め性にも優れる。
Abstract translation: 公开了一种润滑剂组合物,其含有:(A)具有下述表达式1或2表示的阴离子的离子液体; (Rf1-SO2)(Rf2-SO2)N表达式1(Rf3)(Rf3)(Rf3)PF3-表达式2(表达式1中,Rf1和Rf2可以相同或不同,表示F,CF3,C2F5,C3F7 或C 4 F 9,在表达式2中,Rf 3可以相同或不同,表示CF 3,C 2 F 5,C 3 F 7或C 4 F 9)和(B)0.1-5.0质量%的脂肪酸胺盐。 所公开的润滑剂组合物能够在高或超高真空或高温下使用,并且具有优异的防锈性能。
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公开(公告)号:WO2008126829A1
公开(公告)日:2008-10-23
申请号:PCT/JP2008/056903
申请日:2008-04-07
Applicant: コスモ石油ルブリカンツ株式会社 , 平塚 孝嗣
Inventor: 平塚 孝嗣
IPC: C10M169/06 , H01L23/36 , C10M113/00 , C10M125/00 , C10M129/76 , C10N30/08 , C10N40/14 , C10N50/10
CPC classification number: H01L23/3737 , H01L2924/0002 , H01L2924/00
Abstract: 高熱伝導性を有し、ちょう度が高く塗布性が良好で、さらに高温における熱安定性に優れる高熱伝導性コンパウンドを提供する。 (A)無機粉末充填剤を85~97質量%、(B)基油を2~15質量%、及び(C)Y-(-R 2 -COO-) n -R 1 -X(式中、R 1 、R 2 はそれぞれ炭素数1~36の直鎖または分岐鎖を有する2価の炭化水素基であり、nは1~15であり、X、Yはそれぞれカルボキシル基及びヒドロキシル基からなる群より選ばれる少なくとも1つの置換基又は水素原子であり、X及びYのうち少なくとも1つはカルボキシル基またはヒドロキシル基であり、nが2~15の場合、一般式(1)の(-R 2 -COO-) n の部分はR 2 が異なる2価の炭化水素基である2種以上の構成単位(-R 2 -COO-)から構成される共重合体基であってもよい。)で表される化合物を0.001~10質量%の割合で含有する高熱伝導性コンパウンド。
Abstract translation: 公开了一种高导热性化合物,其具有高导热性,高稠度,良好的涂布性和较高温度下的优异的热稳定性。 具体公开了高导热性化合物,其包含:(A)85〜97质量%的无机粉体填料; (B)2〜15质量%的基油; 和(C)0.001〜10质量%的由下式表示的化合物:Y - ( - R 2 -COO - )n -R 1, 其中R 1和R 2独立地表示具有C 1-12直链或支链的二价烃基; n表示1〜15的数; 并且X和Y独立地表示至少一个选自羧基和羟基或氢原子的取代基,条件是X和Y中的至少一个表示羧基或羟基,并且当n 式(1)中由式(-R 2 CO 2 - )n N表示的部分可以是由以下化合物组成的共聚基团: 由式(-R 2 CO 2 - )表示的至少两个构成单元,其为具有不同R 2基团的二价烃基]。
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公开(公告)号:WO98049255A1
公开(公告)日:1998-11-05
申请号:PCT/US1998/007497
申请日:1998-04-15
IPC: C10M169/00 , C10M169/02 , C10M107/50 , C10M123/04 , C10M113/12 , C10M113/00
CPC classification number: C10M169/00 , C10M107/50 , C10M113/00 , C10M113/02 , C10M113/08 , C10M113/10 , C10M113/12 , C10M113/14 , C10M113/16 , C10M119/22 , C10M119/30 , C10M125/00 , C10M125/02 , C10M125/10 , C10M125/26 , C10M125/28 , C10M125/30 , C10M155/02 , C10M169/02 , C10M2201/00 , C10M2201/041 , C10M2201/0416 , C10M2201/042 , C10M2201/0426 , C10M2201/06 , 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 , C10M2201/1036 , C10M2201/105 , C10M2201/12 , C10M2201/126 , C10M2201/14 , C10M2201/145 , C10M2201/16 , C10M2201/18 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2229/02 , C10M2229/025 , C10M2229/04 , C10M2229/0405 , C10M2229/041 , C10M2229/0415 , C10M2229/042 , C10M2229/0425 , C10M2229/043 , C10M2229/0435 , C10M2229/044 , C10M2229/0445 , C10M2229/045 , C10M2229/0455 , C10M2229/046 , C10M2229/0465 , C10M2229/047 , C10M2229/0475 , C10M2229/048 , C10M2229/0485 , C10M2229/05 , C10M2229/0505 , C10M2229/051 , C10M2229/0515 , C10M2229/052 , C10M2229/0525 , C10M2229/053 , C10M2229/0535 , C10M2229/054 , C10M2229/0545 , C10N2210/01 , C10N2210/02 , C10N2220/02 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
Abstract: Low bleed silicone grease compositions are prepared by blending high viscosity silicone oils with filler materials and/or silicone elastomers. Greases comprise three main types: I) grease comprising high viscosity silicone oil and filler material, II) grease comprising high viscosity silicone oil and silicone elastomer, and III) grease comprising high molecular weight silicone oil and filler material and silicone elastomer.
Abstract translation: 通过将高粘度硅油与填料和/或硅氧烷弹性体共混来制备低渗透硅油组合物。 润滑脂包括三种主要类型:I)包含高粘度硅油和填充材料的润滑脂,II)包含高粘度硅油和硅氧烷弹性体的润滑脂,以及III)包含高分子量硅油和填料和硅氧烷弹性体的润滑脂。
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公开(公告)号:WO2021201964A1
公开(公告)日:2021-10-07
申请号:PCT/US2021/015994
申请日:2021-02-01
Applicant: WOLVERINE ADVANCED MATERIALS, LLC
Inventor: AFANEH, Abdul-Hafiz , MANCINA, Francesco , HASHEMINASAB, Abed
IPC: B60T7/06 , B60T8/26 , F16C1/02 , C10M107/32 , C10M107/44 , C10M113/00 , C10M113/08 , C10M2201/006 , C10M2201/0626 , C10M2201/1013 , C10M2209/1013 , C10M2217/0453 , C10N2040/08 , F16D2200/0021 , F16D2200/0026 , F16D2200/003 , F16D2200/0034 , F16D2200/0056 , F16D2200/0082 , F16D65/0006 , F16D65/095 , F16D65/0977
Abstract: Technologies are described for a durable low friction coating (DLFC), which may be manufactured by mixing a binder, a filler, and one or more additives in liquid form, rolling the liquid mixture onto a coil material and curing for subsequent cutting and stamping. The DLFC may be used to coat an abutment clip or a brake shim directly onto a metal substrate or over an elastomer layer. Water-based binders may be used for environmentally friendly brake systems. In some examples, the binder in the DLFC may be in a range from at least 70 weight% to less than 95 weight%, the filler in a range from at least 1 weight% to less than 15 weight%, and the additives in a range from at least 0.2 weight% to less than 5 weight%.
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公开(公告)号:WO0206375A2
公开(公告)日:2002-01-24
申请号:PCT/US0122817
申请日:2001-07-19
Applicant: DU PONT , HOWELL JON L , PEREZ ERIK WILLIAM , WATERFELD ALFRED , FRIESEN CHADRON MARK , THRASHER JOSEPH STUART
Inventor: HOWELL JON L , PEREZ ERIK WILLIAM , WATERFELD ALFRED , FRIESEN CHADRON MARK , THRASHER JOSEPH STUART
IPC: C10M105/54 , C08G65/00 , C08G65/22 , C08K3/36 , C08K3/38 , C08L27/18 , C08L71/00 , C10M107/38 , C10M113/00 , C10M113/12 , C10M119/22 , C10M147/04 , C10M169/02 , C10M169/06 , C10N30/08 , C10N50/10
CPC classification number: C10M169/06 , C10M107/38 , C10M113/00 , C10M113/12 , C10M119/22 , C10M147/04 , C10M169/02 , C10M2201/00 , C10M2201/061 , C10M2201/0616 , C10M2201/105 , C10M2201/1056 , C10M2201/16 , C10M2201/18 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/0613 , C10M2213/062 , C10M2213/0623 , C10M2213/0626 , C10N2230/08 , C10N2240/12 , C10N2240/121 , C10N2250/10 , C10N2270/00
Abstract: A perfluoropolyether, a composition comprising the perfluoropolyether, a process for producing the perfluoropolyether, and a process for improving the thermostability of grease or lubricant are provided. The perfluoropolyether comprises (1) perfluoroalkyl radical end groups in which the radical has at least 3 carbon atoms per radical and is substantially free of perfluoromethyl and perfluoroethyl end groups or (2) at least one bromine or iodine atom at the primary position of the perfluoropolyether.
Abstract translation: 提供全氟聚醚,包含全氟聚醚的组合物,制备全氟聚醚的方法,以及改善润滑脂或润滑剂的热稳定性的方法。 全氟聚醚包括(1)全氟烷基自由基端基,其中基团每个基团具有至少3个碳原子,并且基本上不含全氟甲基和全氟乙基端基或(2)在全氟聚醚的主要位置处的至少一个溴或碘原子 。
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