公开(公告)号：US20180305631A1

公开(公告)日：2018-10-25

申请号：US16017149

申请日：2018-06-25

申请人： BASF SE

发明人： Marc WALTER ,  Dirk RETTEMEYER ,  Markus HANSCH ,  Ludwig VOELKEL ,  Bjoern Thomas HAHN ,  Muriel ECORMIER ,  Thomas HAYDEN

IPC分类号： C10L10/08 ,  C10L10/18 ,  C10L1/18 ,  C10L1/19 ,  C10L1/22 ,  C10L10/04 ,  C10M129/78 ,  C10L1/16 ,  C10L1/222 ,  C10L1/2383

CPC分类号： C10L10/08 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1915 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0423 ,  C10L2230/22 ,  C10L2270/023 ,  C10M129/78 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2270/00

摘要： The use of a complex ester obtainable by esterification reaction between aliphatic linear or branched C2- to C12-dicarboxylic acids, aliphatic linear or branched polyhydroxy alcohols with 3 to 6 hydroxyl groups, and, as chain stopping agents, aliphatic linear or branched C1- to C30-monocarboxylic acids or aliphatic linear or branched monobasic C1- to C30-alcohols, as an additive in a fuel for minimization of power loss in the operation of an internal combustion engine with this fuel.

公开(公告)号：US09663742B2

公开(公告)日：2017-05-30

申请号：US15010990

申请日：2016-01-29

申请人： FUJIFILM Corporation

发明人： Toshiki Fujiwara ,  Yuji Terada

IPC分类号： C07C69/34 ,  C07C69/52 ,  C10M105/42 ,  C10M129/78 ,  C08G63/668 ,  C10M177/00 ,  C07C67/08 ,  C07C69/708 ,  C08G63/12 ,  C08G63/127 ,  C08G63/16 ,  C08G63/78 ,  C10M101/02 ,  C10M105/00 ,  C10M169/04

CPC分类号： C10M129/78 ,  C07C67/08 ,  C07C69/708 ,  C08G63/12 ,  C08G63/127 ,  C08G63/16 ,  C08G63/668 ,  C08G63/78 ,  C10M101/02 ,  C10M105/00 ,  C10M105/42 ,  C10M169/04 ,  C10M177/00 ,  C10M2207/30 ,  C10M2207/301 ,  C10N2230/06 ,  C10N2230/64 ,  C10N2240/02 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/204 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/58 ,  C10N2250/10 ,  C10N2270/00

摘要： A production method for a complex polyester composition includes obtaining a complex polyester composition by condensing polyhydric alcohol having three or more hydroxyl groups, a polycarboxylic acid having at least two carboxyl groups and carbon atoms of greater than or equal to 5, and monohydric alcohol having at least one oxyalkylene group in the absence of a solvent, wherein a component having a weight average molecular weight of less than or equal to 2000 in a GPC chart of the complex polyester composition is less than or equal to 43 area %.

公开(公告)号：US20160280631A1

公开(公告)日：2016-09-29

申请号：US15073540

申请日：2016-03-17

申请人： BIOSYNTHETIC TECHNOLOGIES, LLC.

发明人： Jeremy FOREST

IPC分类号： C07C69/24 ,  C10M169/04 ,  C10M129/72

CPC分类号： C10M169/04 ,  C07C69/67 ,  C10M105/42 ,  C10M129/72 ,  C10M129/78 ,  C10M2207/282 ,  C10M2207/30 ,  C10M2207/301 ,  C10N2030/02 ,  C10N2230/02 ,  C10N2270/00

摘要： Provided herein are certain esters, including those of the Formula I: wherein z is an integer selected from 0 to 15; R1, independently for each occurrence, is an optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched; and R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsaturated, and branched or unbranched. Hydroxy compounds are also described herein, which may be suitable end products, or serve as intermediates, to provide the desired ester products. Also described are compositions containing certain esters (e.g., triesters) and methods of making such esters and compositions thereof.

摘要翻译： 其中z是选自0至15的整数; R1各自独立地为任选被取代的烷基，其为饱和或不饱和的，支链或非支链的; 并且R 2选自氢和任选取代的饱和或不饱和的烷基，并且是支链或非支链的。 本文还描述了羟基化合物，其可以是合适的终产物，或用作中间体以提供所需的酯产物。 还描述了含有某些酯（例如三酯）的组合物和制备这些酯及其组合物的方法。

公开(公告)号：US20150113864A1

公开(公告)日：2015-04-30

申请号：US14062320

申请日：2013-10-24

申请人： BASF SE

发明人： Marc Walter ,  Dirk Rettemeyer ,  Markus Hansch ,  Ludwig Voelkel ,  Bjoern Thomas Hahn ,  Muriel Ecormier ,  Thomas Hayden

IPC分类号： C10L1/19

CPC分类号： C10L10/08 ,  C10L1/1608 ,  C10L1/18 ,  C10L1/1915 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0423 ,  C10L2230/22 ,  C10L2270/023 ,  C10M129/78 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2270/00

摘要： The use of a complex ester obtainable by esterification reaction between aliphatic linear or branched C2- to C12-dicarboxylic acids, aliphatic linear or branched polyhydroxy alcohols with 3 to 6 hydroxyl groups, and, as chain stopping agents, aliphatic linear or branched C1- to C30-monocarboxylic acids or aliphatic linear or branched monobasic C1- to C30-alcohols, as an additive in a fuel for reducing fuel consumption in the operation of an internal combustion engine with this fuel.

摘要翻译： 使用可通过脂族直链或支链C 2 -C 12二羧酸之间的酯化反应得到的复合酯，具有3至6个羟基的脂族直链或支链多羟基醇，以及作为链终止剂的脂肪族直链或支链C1- C30-一元羧酸或脂族直链或支链一价C 1〜C 30醇，作为燃料中的添加剂，用于降低使用该燃料的内燃机运转中的燃料消耗。

公开(公告)号：US20140274832A1

公开(公告)日：2014-09-18

申请号：US14202337

申请日：2014-03-10

申请人： Elevance Renewable Sciences, Inc.

发明人： Jonathan Brekan ,  Stephen A. DiBiase ,  Zhe Wang ,  Amy Dalby ,  Paul Bertin

IPC分类号： C10M129/72 ,  C10M125/10

CPC分类号： C10M169/04 ,  C07C69/604 ,  C10M105/04 ,  C10M129/78 ,  C10M159/12 ,  C10M2205/0285 ,  C10M2207/021 ,  C10M2207/123 ,  C10M2207/281 ,  C10M2215/064 ,  C10N2220/022 ,  C10N2220/10 ,  C10N2230/04 ,  C10N2230/06 ,  C10N2240/042 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/40 ,  C10N2250/10 ,  Y02P20/582

摘要： This disclosed invention relates to a maleinated ester derivative derived from an unsaturated linear aliphatic carboxylic acid methyl ester, maleic anhydride, and a monohydric alcohol. Lubricants and functional fluids containing the maleinated esters are disclosed.

摘要翻译： 本发明涉及由不饱和直链脂肪族羧酸甲酯，马来酸酐和一元醇衍生的马来酸酯衍生物。 公开了含有马来酸酯的润滑剂和功能性流体。

公开(公告)号：US20130167431A1

公开(公告)日：2013-07-04

申请号：US13823790

申请日：2011-10-20

申请人： Kevin Richard West

发明人： Kevin Richard West

IPC分类号： C10M129/72

CPC分类号： C10M129/72 ,  C10L1/19 ,  C10L1/1915 ,  C10L10/08 ,  C10M129/70 ,  C10M129/76 ,  C10M129/78 ,  C10M2207/281 ,  C10M2207/285 ,  C10M2207/288 ,  C10M2207/30 ,  C10N2230/06 ,  C10N2240/10

摘要： The use as an anti-wear additive and/or friction modifier in a non-aqueous lubricant composition and/or in a fuel composition of at least one long chain fatty acid ester of a hydroxy carboxylic acid in which the long chain fatty acid has at least 4 carbon atoms and the ester is an oil-soluble ester of a mono- or poly-hydroxy carboxylic acid having 1 to 4 groups which are independently carboxylic acid groups or lower hydrocarbyl esters thereof and in which, when the hydroxy carboxylic acid is a mono-hydroxy carboxylic acid, the ester has a long chain fatty acid ester moiety of the hydroxy group of the hydroxy carboxylic acid and, when the hydroxy carboxylic acid is a poly-hydroxy carboxylic acid, the ester has independently long chain fatty acid ester moieties of one or two of the hydroxy groups of the poly-hydroxy carboxylic acid. Also, a non-aqueous lubricant composition and a fuel composition for an internal combustion engine which comprises at least one of said long chain fatty acid esters.

公开(公告)号：US20090186787A1

公开(公告)日：2009-07-23

申请号：US12305576

申请日：2007-06-02

申请人： Markus Scherer ,  Stefan Busch ,  Jürgen Röder ,  Rudolf Iking ,  Dirk Rettemeyer ,  Vasu Bala

发明人： Markus Scherer ,  Stefan Busch ,  Jürgen Röder ,  Rudolf Iking ,  Dirk Rettemeyer ,  Vasu Bala

IPC分类号： C10M145/28 ,  C10M129/72 ,  C10M145/14 ,  C10M145/22

CPC分类号： C10M169/048 ,  C10M105/42 ,  C10M111/02 ,  C10M129/78 ,  C10M169/04 ,  C10M169/044 ,  C10M2203/1006 ,  C10M2205/0285 ,  C10M2207/282 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2209/084 ,  C10M2209/086 ,  C10N2220/022 ,  C10N2220/028 ,  C10N2230/68 ,  C10N2240/04 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/30

摘要： Disclosed are lubricant compounds with a good shear stability defined by the loss of the kinematic viscosity at 100° C., containing base oil and a synthetic complex ester, the complex ester having a kinematic viscosity at 40° C. of greater than 400 and up to 50,000 mm2/s and being obtained by reaction of a) polyols and monocarboxylic acids and dicarboxylic acids, or of b) polyols and mono-alcohols and dicarboxylic acids, or of c) polyols and mono-alcohols and monocarboxylic acids and dicarboxylic acids. In addition the use of said lubricant compounds containing the complex esters as oils for vehicle transmission, axle, industrial drives, compressors, turbines or engines is described.

摘要翻译： 公开了具有良好剪切稳定性的润滑剂化合物，其定义为在100℃下运动粘度的损失，含有基础油和合成复合酯，复合酯在40℃下的运动粘度大于400及以上 通过a）多元醇和一元羧酸和二羧酸，或b）多元醇和一元醇和二羧酸或c）多元醇和一元醇和一元羧酸和二羧酸的反应获得。 此外，还描述了使用含有复合酯的润滑剂化合物作为车辆传动用油，轴，工业驱动装置，压缩机，涡轮机或发动机。

公开(公告)号：US20030130142A1

公开(公告)日：2003-07-10

申请号：US10219919

申请日：2002-08-15

发明人： Duong N. Nguyen

IPC分类号： C10M129/78 ,  C10M173/02

CPC分类号： C10M173/02 ,  C10M111/04 ,  C10M129/78 ,  C10M2207/022 ,  C10M2207/30 ,  C10M2207/301 ,  C10M2209/104 ,  C10M2209/1045 ,  C10M2209/109 ,  C10M2209/1095 ,  C10N2220/142 ,  C10N2230/24 ,  C10N2240/40

摘要： The invention relates to an aqueous mixture of esters and acids from the reaction of at least one polyhydric alcohol and at least one monoacid and at least one diacid coupled with a surfactant and an effective amount of base to solubilize the mixture.

摘要翻译： 本发明涉及由至少一种多元醇与至少一种一元酸和至少一种与表面活性剂偶联的二酸与有效量的碱反应以溶解混合物的酯和酸的水性混合物。

公开(公告)号：US06462001B1

公开(公告)日：2002-10-08

申请号：US09541166

申请日：2000-03-31

申请人： Dirk Kenbeek ,  Cornelis Verboom ,  Gijsbert Van der Waal

发明人： Dirk Kenbeek ,  Cornelis Verboom ,  Gijsbert Van der Waal

IPC分类号： C10M10544

CPC分类号： C10M105/42 ,  C10M105/44 ,  C10M105/46 ,  C10M119/16 ,  C10M129/78 ,  C10M129/80 ,  C10M129/82 ,  C10M169/04 ,  C10M2207/30 ,  C10M2207/302 ,  C10M2207/304 ,  C10N2220/10 ,  C10N2240/00 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08 ,  C10N2240/105 ,  C10N2240/22 ,  C10N2240/30 ,  C10N2240/40 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2240/50 ,  C10N2240/52 ,  C10N2240/54 ,  C10N2240/56 ,  C10N2240/58 ,  C10N2240/60 ,  C10N2240/66

摘要： An ester resulting from an esterification reaction between at least one polyfunctional alcohol and at least one polyfunctional carboxylic acid using a chain stopping agent to form ester bonds with the remaining hydroxyl or carboxyl groups is disclosed. The polyfunctional carboxylic acid comprises an aliphatic dicarboxylic acid containing from 9 to 18 carbon atoms, dimerised and/or trimerised fatty acids or mixtures thereof, with the proviso that dimerised and trimerised fatty acids do not constitute more than 80% by weight of the total amount of polyfunctional carboxylic acid used. The chain stopping agent may be a monocarboxylic acid or a monofuntional alcohol having at least 14 carbon atoms. The complex esters have a kinematic viscosity at 100 C of from 30 to 1000 cSt, preferably from 30 to 200 cSt. The complex ester is useful “as is” or as an additive and/or as a base fluid and/or a thickener in transmission oils, hydraulic fluids, four-stroke oils, fuel additives, compressor oils, grease, chain oils and for metal working metal rolling applications. A multigrade gear oil formulation comprising one of more of the above complex esters is also part of the invention.

摘要翻译： 公开了由至少一种多官能醇与至少一种多官能羧酸之间的酯化反应产生的酯，其使用链终止剂与剩余的羟基或羧基形成酯键。 多官能羧酸包含含有9至18个碳原子的脂族二羧酸，二聚和/或三聚脂肪酸或其混合物，条件是二聚和三聚脂肪酸不占总量的80重量％ 的多官能羧酸。 链终止剂可以是具有至少14个碳原子的单羧酸或单官能醇。 复合酯在100℃下的运动粘度为30至1000cSt，优选为30至200cSt。 复合酯在传动油，液压油，四冲程油，燃料添加剂，压缩机油，油脂，链条油和金属中以“原样”或作为添加剂和/或基础流体和/或增稠剂是有用的 工作金属轧制应用。 包含上述复合酯中的一种以上的多级齿轮油配方也是本发明的一部分。

公开(公告)号：US20010056045A1

公开(公告)日：2001-12-27

申请号：US08472376

申请日：1995-06-07

发明人： KASTURI LAL

IPC分类号： C10M161/00

CPC分类号： C10M169/047 ,  C10M101/04 ,  C10M105/38 ,  C10M127/06 ,  C10M129/10 ,  C10M129/70 ,  C10M129/72 ,  C10M129/74 ,  C10M129/78 ,  C10M133/12 ,  C10M133/44 ,  C10M135/02 ,  C10M135/18 ,  C10M143/10 ,  C10M143/12 ,  C10M145/14 ,  C10M145/16 ,  C10M149/02 ,  C10M149/04 ,  C10M149/10 ,  C10M169/041 ,  C10M169/044 ,  C10M2203/06 ,  C10M2205/04 ,  C10M2205/06 ,  C10M2207/023 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/2835 ,  C10M2207/284 ,  C10M2207/285 ,  C10M2207/286 ,  C10M2207/30 ,  C10M2207/401 ,  C10M2207/4045 ,  C10M2209/084 ,  C10M2209/086 ,  C10M2215/06 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/066 ,  C10M2215/067 ,  C10M2215/068 ,  C10M2215/223 ,  C10M2217/02 ,  C10M2217/022 ,  C10M2217/028 ,  C10M2219/02 ,  C10M2219/066 ,  C10M2219/068

摘要： A composition is disclosed which comprises (A) At least one oil comprising a synthetic triglyceride, a natural oil or a derivative of a natural oil; (B) a hydrogenated block copolymer comprising a normal block copolymer or a random block copolymer, said normal block copolymer made from a vinyl substituted aromatic and an aliphatic conjugated diene, said normal block copolymer having from two to about five polymer blocks with at least one polymer block of said vinyl substituted aromatic and at least one polymer block of said aliphatic conjugated diene, said random block copolymer made from vinyl substituted aromatic and aliphatic conjugated diene monomers, the total amount of said vinyl substituted aromatic blocks in said block copolymer being in the range of from about 20 percent to about 70 percent by weight and the total amount of said diene blocks in said block copolymer being in the range of from about 30 percent to about 80 percent by weight; the number average molecular weight of said normal block copolymer and said random block copolymer being in the range of about 5,000 to about 1,000,000; and (C) at least one pour point depressant. In addition to components (A), (B), and (C) the composition may also contain (D) a performance additive

摘要翻译： 公开了一种组合物，其包含（A）至少一种包含合成甘油三酯，天然油或天然油衍生物的油; （B）包含常规嵌段共聚物或无规嵌段共聚物的氢化嵌段共聚物，所述常规嵌段共聚物由乙烯基取代的芳族和脂族共轭二烯制成，所述普通嵌段共聚物具有两个至约五个具有至少一个 所述乙烯基取代的芳族化合物的聚合物嵌段和所述脂族共轭二烯的至少一个聚合物嵌段，由乙烯基取代的芳族和脂族共轭二烯单体制成的所述无规嵌段共聚物，所述嵌段共聚物中所述乙烯基取代的芳族嵌段的总量在 范围为约20重量％至约70重量％，所述嵌段共聚物中所述二烯嵌段的总量在约30重量％至约80重量％的范围内; 所述正常嵌段共聚物和所述无规嵌段共聚物的数均分子量在约5,000至约1,000,000的范围内; 和（C）至少一种倾点下降剂。 除了组分（A），（B）和（C）之外，组合物还可以含有（D）性能添加剂