公开(公告)号：US10526924B2

公开(公告)日：2020-01-07

申请号：US15775446

申请日：2016-11-02

Applicant: Dow Global Technologies LLC

Inventor： Christoph Lang ,  Martin R. Greaves ,  Evelyn A. Zaugg-Hoozemans

IPC: F01K25/06 ,  C08L71/02 ,  C10M107/34 ,  C09K5/04 ,  C10M145/10 ,  C10M169/04 ,  F01K13/02

Abstract: A thermodynamic cycle such as an organic Rankine cycle system, utilizing a lubricant and a working fluid, for a machine in which pressurized gaseous working fluid is expanded to a lower pressure level and the energy from the fluid expansion is transformed into mechanical rotation energy; the lubricant includes a polyalkylene glycol based lubricant composition and the working fluid includes a mixture of alcohol and water.

公开(公告)号：US20180371957A1

公开(公告)日：2018-12-27

申请号：US15775446

申请日：2016-11-02

Applicant: Dow Global Technologies LLC

Inventor： Christoph Lang ,  Martin R. Greaves ,  Evelyn A. Zaugg-Hoozemans

IPC: F01K25/06 ,  F01K13/02 ,  C10M107/34 ,  C10M145/10 ,  C10M169/04 ,  C09K5/04

Abstract: A thermodynamic cycle such as an organic Rankine cycle system, utilizing a lubricant and a working fluid, for a machine in which pressurized gaseous working fluid is expanded to a lower pressure level and the energy from the fluid expansion is transformed into mechanical rotation energy; the lubricant includes a polyalkylene glycol based lubricant composition and the working fluid includes a mixture of alcohol and water.

公开(公告)号：US20180327689A1

公开(公告)日：2018-11-15

申请号：US15774803

申请日：2016-09-20

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Jitsuo SHINODA

IPC: C10M169/04 ,  C10M101/02 ,  C10M105/06 ,  C10M111/02 ,  C10M145/10 ,  C10M155/02 ,  C10M133/12 ,  C10M161/00

CPC classification number: C10M169/044 ,  C10M101/02 ,  C10M105/06 ,  C10M111/02 ,  C10M127/06 ,  C10M133/12 ,  C10M145/10 ,  C10M145/14 ,  C10M155/02 ,  C10M161/00 ,  C10M169/04 ,  C10M2203/065 ,  C10M2203/1025 ,  C10M2209/084 ,  C10M2215/26 ,  C10M2229/02 ,  C10N2230/02 ,  C10N2230/10 ,  C10N2230/18 ,  C10N2240/08 ,  C10N2240/14 ,  C10N2240/30

Abstract: Provided is a lubricating oil composition containing a refined paraffinic mineral oil (A) and an alkylbenzene (B) having a flash point of 160° C. or higher, and having a flash point of 250° C. or higher. The lubricating oil composition has a high flash point of 250° C. or higher and has an excellent long lifetime to such an extent that the lubricating oil composition can maintain excellent oxidation stability even in long-term use in high-temperature environments.

公开(公告)号：US09670149B2

公开(公告)日：2017-06-06

申请号：US14787930

申请日：2014-06-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Jerald K. Rasmussen ,  George W. Griesgraber ,  James I. Hembre

IPC: C10M145/10 ,  C10M149/04 ,  C07C277/00 ,  C08K5/31 ,  C11D1/50 ,  C07C277/08 ,  C07C277/02 ,  C07C279/12 ,  D06M14/30 ,  G01N33/53 ,  C08F26/00 ,  C08F220/36 ,  C09D133/14 ,  B01J20/26 ,  B01J20/32 ,  C08F126/02 ,  G01N33/545

CPC classification number: C07C277/08 ,  B01J20/261 ,  B01J20/28033 ,  B01J20/327 ,  C07C277/02 ,  C07C279/12 ,  C08F26/00 ,  C08F120/36 ,  C08F126/02 ,  C08F220/36 ,  C09D4/00 ,  C09D133/14 ,  D06M14/30 ,  G01N1/405 ,  G01N33/53 ,  G01N33/545 ,  C07C279/08

Abstract: A process for preparing guanidino-functional, free radically polymerizable compounds comprises (a) combining (1) an amine compound comprising (i) at least one primary aliphatic amino group and (ii) at least one secondary aliphatic amino group, primary aromatic amino group, or secondary aromatic amino group, and (2) a guanylating agent; (b) allowing or inducing reaction of the amine compound and the guanylating agent to form a guanylated amine compound; (c) combining (1) the guanylated amine compound, and (2) a reactive monomer comprising (i) at least one ethylenically unsaturated group and (ii) at least one group that is reactive with an amino group; and (d) allowing or inducing reaction of the guanylated amine compound and the reactive monomer to form a guanidino-functional, free radically polymerizable compound.

公开(公告)号：US20080103074A1

公开(公告)日：2008-05-01

申请号：US11553918

申请日：2006-10-27

Applicant: Casey D. Stokes ,  William R. Ruhe

Inventor： Casey D. Stokes ,  William R. Ruhe

IPC: C10M145/10

CPC classification number: C10M133/56 ,  C08F8/32 ,  C10M149/06 ,  C10M159/005 ,  C10M2205/026 ,  C10M2205/028 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/086 ,  C10M2215/28 ,  C10M2217/024 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2230/04 ,  C10N2230/041

Abstract: An oil-soluble lubricating oil additive composition prepared by the process which comprises reacting a copolymer, with at least one polyether aromatic compound.

Abstract translation: 通过该方法制备的油溶性润滑油添加剂组合物，其包括使共聚物与至少一种聚醚芳族化合物反应。

公开(公告)号：US6100224A

公开(公告)日：2000-08-08

申请号：US942146

申请日：1997-10-01

Applicant: Dennis G. Peiffer ,  Kenneth Lewtas ,  Robert D. Lundberg ,  Pamela J. Wright ,  Antonio G. Lazarus ,  Jacob Emert

Inventor： Dennis G. Peiffer ,  Kenneth Lewtas ,  Robert D. Lundberg ,  Pamela J. Wright ,  Antonio G. Lazarus ,  Jacob Emert

IPC: C10M145/10 ,  C08F8/00 ,  C08F20/16 ,  C08F210/16 ,  C08F255/00 ,  C08F267/00 ,  C08F283/00 ,  C08F290/04 ,  C08F290/06 ,  C08L23/08 ,  C09J123/08 ,  C09J123/24 ,  C09J151/00 ,  C09J151/06 ,  C10L1/196 ,  C10L1/198 ,  C10L1/236 ,  C10L1/238 ,  C10L1/30 ,  C10L10/00 ,  C10M145/16 ,  C10M149/06 ,  C10N30/02 ,  C10N40/25 ,  C10M145/00

CPC classification number: C10L1/2366 ,  C08F255/00 ,  C08F283/008 ,  C08F290/04 ,  C08F290/06 ,  C09J123/0815 ,  C09J123/0869 ,  C09J151/06 ,  C10L1/1966 ,  C10L1/198 ,  C10L1/2364 ,  C10L1/2368 ,  C10L1/238 ,  C10L1/303 ,  C10L10/00 ,  C10M145/16 ,  C10M149/06 ,  C08F210/16 ,  C08F2800/20 ,  C08L23/0815 ,  C08L23/0869 ,  C08L2314/06 ,  C10M2209/086 ,  C10M2217/024 ,  C10M2217/06

Abstract: A copolymer comprising units of an unsaturated dicarboxylic monomer and an ethylene .alpha.-olefin macromer is disclosed. The macromer is an unsaturated ethylene .alpha.-olefin polymer comprising units of from ethylene and at least one .alpha.-olefin represented by the formula CH.sub.2 .dbd.CHR.sup.a, wherein R.sup.a is a C.sub.1 to C.sub.18 linear alkyl group or a C.sub.3 to C.sub.18 branched alkyl group; the ethylene .alpha.-olefin polymer has a number average molecular weight of from about 500 to about 100,000; and at least about 30% of the unsaturation in the ethylene .alpha.-olefin polymer is terminal vinylidene. The copolymer has a carbon-carbon backbone and contains succinic groups and hydrocarbyl groups. The copolymer can be derivatized by reaction with nucleophilic reactants including monoamines, polyamines, monoalcohols, polyols, amino alcohols, reactant metal compounds and mixtures thereof. The derivatized copolymers can be post-treated (e.g., borated) with one or more post-treating agents (e.g., boric acid). The copolymer, its derivatives, and post-treated derivatives are useful as additives (e.g., dispersants and viscosity index improvers) in fuels and in lubricating oils.

Abstract translation: 公开了包含不饱和二羧酸单体和乙烯α-烯烃大分子单体的共聚物。 大分子单体是包含由乙烯和至少一种由式CH 2 = CHRa表示的至少一种α-烯烃的单元的不饱和乙烯α-烯烃聚合物，其中Ra是C1至C18直链烷基或C3至C18支链烷基; 乙烯α-烯烃聚合物的数均分子量为约500至约100,000; 并且乙烯α-烯烃聚合物中至少约30％的不饱和键是末端亚乙烯基。 该共聚物具有碳 - 碳主链并含有琥珀酸基和烃基。 该共聚物可以通过与亲核反应物（包括单胺，多胺，一元醇，多元醇，氨基醇，反应物金属化合物及其混合物）的反应衍生化。 衍生的共聚物可以用一种或多种后处理剂（例如硼酸）进行后处理（例如硼酸化）。 共聚物，其衍生物和后处理衍生物可用作燃料和润滑油中的添加剂（例如分散剂和粘度指数改进剂）。

公开(公告)号：US5691282A

公开(公告)日：1997-11-25

申请号：US648958

申请日：1996-05-16

Applicant: Jacques Periard ,  Hans-Rudolf Staub

Inventor： Jacques Periard ,  Hans-Rudolf Staub

IPC: B21B45/02 ,  B21C23/32 ,  C10M103/00 ,  C10M113/02 ,  C10M113/12 ,  C10M113/14 ,  C10M119/20 ,  C10M125/02 ,  C10M125/24 ,  C10M125/26 ,  C10M125/28 ,  C10M145/10 ,  C10M145/40 ,  C10M169/04 ,  C10M173/02 ,  C10N10/02 ,  C10N20/00 ,  C10N20/06 ,  C10N40/24

CPC classification number: C10M169/044 ,  C10M103/00 ,  C10M2201/003 ,  C10M2201/02 ,  C10M2201/0403 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/042 ,  C10M2201/0423 ,  C10M2201/0433 ,  C10M2201/0603 ,  C10M2201/0613 ,  C10M2201/0623 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10M2201/0803 ,  C10M2201/085 ,  C10M2201/0853 ,  C10M2201/0863 ,  C10M2201/087 ,  C10M2201/0873 ,  C10M2201/10 ,  C10M2201/1006 ,  C10M2201/102 ,  C10M2201/1023 ,  C10M2201/1033 ,  C10M2201/105 ,  C10M2201/1053 ,  C10M2201/12 ,  C10M2201/123 ,  C10M2209/084 ,  C10M2209/12 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409

Abstract: Lubricant composition for use on workpieces in the hot forming of metals, which contains: (a.sub.1) 0 to 80 percent by weight of a glass powder, (a.sub.2) 0 to 50 percent by weight of a glass frit whereby the content of at least one component (a.sub.1) or (a.sub.2) in the lubricant composition is not 0 percent by weight, (b) 10 to 25 percent by weight of natural or synthetic graphite, (c) 5 to 20 percent by weight of one or more alkali metal silicates of the general formula Me.sub.2 O.n SiO.sub.2, where Me is lithium, potassium or sodium and n is a number between 1 and 4, (d) 1 to 6 percent by weight of a water-soluble sodium polymetaphosphate, (e) 0 to 3 percent by weight of a water-insoluble sodium polymetaphosphate,(f) 0.5 to 4 percent by weight of a thickener, and (g) 0 to 1 percent by weight of borax.

Abstract translation: 用于热成型金属的工件上的润滑剂组合物，其含有：（a1）0〜80重量％的玻璃粉末，（a2）0〜50重量％的玻璃料，由此含有至少一种 润滑剂组合物中的组分（a1）或（a2）不为0重量％，（b）10-25重量％的天然或合成石墨，（c）5-20重量％的一种或多种碱金属硅酸盐 通式为Me2O.n SiO 2，其中Me为锂，钾或钠，n为1至4之间的数，（d）为1至6重量％的水溶性聚偏磷酸钠，（e）0至3 重量百分比的水不溶性聚偏磷酸钠，（f）0.5-4％（重量）增稠剂，和（g）0至1％重量的硼砂。

公开(公告)号：US5616153A

公开(公告)日：1997-04-01

申请号：US538310

申请日：1995-10-03

Applicant: Carl A. Mike ,  Joseph J. Valcho ,  Daniel Yuan-Fu Yu

Inventor： Carl A. Mike ,  Joseph J. Valcho ,  Daniel Yuan-Fu Yu

IPC: C10L1/192 ,  C08F8/00 ,  C08F8/46 ,  C08F10/06 ,  C08F255/00 ,  C08F290/00 ,  C08F293/00 ,  C08F297/00 ,  C10L1/196 ,  C10L10/08 ,  C10L10/18 ,  C10M143/04 ,  C10M145/10 ,  C10M149/06 ,  C10M149/22 ,  C10N30/04 ,  C10N40/25 ,  C10L1/18

CPC classification number: C10M149/06 ,  C08F290/042 ,  C08F8/00 ,  C08F8/30 ,  C10M145/10 ,  C08F2800/20 ,  C08F2810/20 ,  C08F2810/30

Abstract: A novel copolymer of an unsaturated acidic reactant and an atactic vinyl terminated propene polymer (VTPP) and its use in preparation of fuel and lubricant additives is taught. The VTPP has a major amount of polymer chains containing terminal vinyl unsaturation, a number average molecular weight of at least 500, and comprises at least 70 weight per cent propene and 0 to 30 weight per cent of at least one olefin selected from the group consisting of C.sub.2 and C.sub.4 to C.sub.10 olefins. The unsaturated acidic reactant comprises at least one unsaturated C.sub.4 to C.sub.10 carboxylic or dicarboxylic acid or anhydride. An oil soluble dispersant additive of the invention useful in oleaginous compositions is prepared by contacting the atactic VTPP copolymer with at least one nucleophilic reagent selected from the group consisting of amines, alcohols, metal reactants and mixtures thereof under conditions effective to form adducts of the nucleophilic reagent with the copolymer. The novel dispersants made from the copolymers and terpolymers of the invention can be polymeric succinic ester-amide dispersants, polymeric succinimide dispersants, polymeric succinic amide-triazole dispersants, or polymeric succinic triazole dispersants. Fuel and lubricant compositions containing such additives are a part of the invention.

Abstract translation: 教导了不饱和酸性反应物和无规乙烯基封端的丙烯聚合物（VTPP）的新型共聚物及其在制备燃料和润滑剂添加剂中的用途。 VTPP具有大量含有末端乙烯基不饱和键，数均分子量至少为500的聚合物链，并且包含至少70重量％的丙烯和0至30重量％的至少一种选自以下的烯烃： 的C2和C4至C10烯烃。 不饱和酸性反应物包含至少一种不饱和C 4至C 10羧酸或二羧酸或酸酐。 通过使无规VTPP共聚物与选自胺，醇，金属反应物及其混合物的至少一种亲核试剂在有效形成亲核的加合物的条件下接触来制备本发明的油性组合物中的油溶性分散剂添加剂 试剂与共聚物。 由本发明的共聚物和三元共聚物制成的新型分散剂可以是聚合琥珀酸酯 - 酰胺分散剂，聚合琥珀酰亚胺分散剂，聚合琥珀酰胺 - 三唑分散剂或聚合琥珀酸三唑分散剂。 包含这些添加剂的燃料和润滑剂组合物是本发明的一部分。

公开(公告)号：US5356551A

公开(公告)日：1994-10-18

申请号：US878084

申请日：1991-12-20

Applicant: David Y. Chung ,  John E. Johnston

Inventor： David Y. Chung ,  John E. Johnston

IPC: C10M159/12 ,  C08F255/00 ,  C08F255/04 ,  C09K3/00 ,  C10L1/196 ,  C10L1/236 ,  C10M143/02 ,  C10M145/10 ,  C10M149/06 ,  C10N30/02 ,  C10M105/22 ,  C10M133/52

CPC classification number: C10L1/196 ,  C10L1/2364 ,  C10M143/02 ,  C10M145/10 ,  C10M149/06 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2207/283 ,  C10M2207/289 ,  C10M2209/08 ,  C10M2209/082 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/023 ,  C10M2217/024 ,  C10M2217/046 ,  C10M2217/06 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/06 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/106 ,  C10N2270/02

Abstract: Oleaginous compositions, particularly lubricating oil compositions, exhibiting improved low temperature viscometric properties containing a viscosity index improving amount of a V.I.-dispersant comprised of the reaction products of:(a) an oil soluble ethylene copolymer comprising from about 15 to 90 wt. % ethylene and from about 10 to 85 wt. % of at least one C.sub.3 to C.sub.28 alpha-olefin, having a number average molecular weight of from about 5,000 to 500,000, grafted with an ethylenically unsaturated carboxylic acid material having 1 or 2 acid or anhydride moieties;(b) an organic polyamine having at least two primary amino groups or a polyol; and(c) an amount effective to provide a V.I. improver-dispersant exhibiting improved low temperature viscometric properties of high functionality long chain hydrocarbyl substituted dicarboxylic acid material having a functionality of at least 1.2.

Abstract translation: 油性组合物，特别是润滑油组合物，其表现出改进的低温粘度特性，其含有由以下反应产物组成的V.I.-分散剂的粘度指数改善量：（a）油溶性乙烯共聚物，其包含约15至90wt。 ％乙烯和约10至85wt。 ％的至少一种C 3至C 28α-烯烃，其数均分子量为约5,000至500,000，用具有1或2个酸或酸酐部分的烯属不饱和羧酸材料接枝; （b）具有至少两个伯氨基或多元醇的有机多胺; 和（c）有效提供V.I. 显示具有至少1.2的官能度的高官能度长链烃基取代二羧酸材料的改进的低温粘度特性的改进剂分散剂。

公开(公告)号：US5306437A

公开(公告)日：1994-04-26

申请号：US108887

申请日：1993-08-18

Applicant: Franz-Leo Heinrichs ,  Gerd Hohner ,  Anton Lukasch ,  Jan-Peter Piesold

Inventor： Franz-Leo Heinrichs ,  Gerd Hohner ,  Anton Lukasch ,  Jan-Peter Piesold

IPC: B29C33/62 ,  C08F12/00 ,  C08F20/10 ,  C08F210/00 ,  C08F210/14 ,  C08F212/08 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08L23/08 ,  C08L23/24 ,  C08L27/06 ,  C08L27/08 ,  C08L33/06 ,  C08L33/20 ,  C08L51/06 ,  C08L101/00 ,  C10M145/10

CPC classification number: C08F220/06 ,  C08F210/14 ,  C08L27/06 ,  C08L23/24 ,  C08L33/06

Abstract: Copolymers prepared by free radical polymerization of a C.sub.12 --C.sub.60 -.alpha.-olefin with a carboxylic acid of the formula CH.sub.2 .dbd.CR.sup.1 --COOH, a carboxylic acid ester of the formula CH.sub.2 .dbd.CR.sup.1 --COOR.sup.2 and, if appropriate, a styrene compound prove to be highly active lubricants and release agents in polymers, in particular in polyvinyl chloride, which scarcely influence the transparency of the polymers.

Abstract translation: 通过C12-C60-α-烯烃与式CH2 = CR1-COOH的羧酸，式CH2 = CR1-COOR2的羧酸酯和适当的苯乙烯化合物自由基聚合制备的共聚物证明是 在聚合物，特别是聚氯乙烯中是高活性润滑剂和脱模剂，其几乎不影响聚合物的透明度。