公开(公告)号：EP3495462B1

公开(公告)日：2020-02-26

申请号：EP18211279.7

申请日：2018-12-10

Applicant: Infineum International Limited

Inventor： Emert, Jacob ,  Tundel, Rachel ,  Wright, Peter ,  Agarwal, Sandip ,  Li, Xinhua ,  McLellan, Joseph ,  Reust, Patrick

IPC: C10M149/22 ,  C10M171/06 ,  C10M133/06 ,  C10N20/04 ,  C10N20/06 ,  C10N40/25

公开(公告)号：EP3263563A1

公开(公告)日：2018-01-03

申请号：EP17175496.3

申请日：2011-12-05

Applicant: BASF SE

Inventor： LANGE, Arno ,  BOEHNKE, Harald ,  GRABARSE, Wolfgang ,  KOENIG, Hannah Maria ,  HANSCH, Markus ,  VOELKEL, Ludwig ,  GARCIA CASTRO, Ivette

IPC: C07D265/16 ,  C08G73/02 ,  C10L1/233 ,  C10L1/2383 ,  C10L10/04 ,  C10M133/48 ,  C10M149/22

CPC classification number: C07D265/16 ,  C08G73/0233 ,  C10L1/233 ,  C10L1/2383 ,  C10L10/04 ,  C10M133/48 ,  C10M149/22 ,  C10M2215/225 ,  C10M2217/046 ,  C10N2230/06

Abstract: Polytetrahydrobenzoxazine der allgemeinen Formel I

in der
Q den über ein Stickstoffatom angebundenen Rest einer Tetrahydrobenzoxazin-Einheit bezeichnet, welche in cyclischer Form gemäß der Formel

oder in durch Hydrolyse des Tetrahydrooxazin-Ringes in Gegenwart von Protonen oder Lewis-Säuren ringgeöffneter Form vorliegen kann und Bistetrahydrobenzoxazine der allgemeinen Formel II

in der
A ein Brückenglied mit 1 bis 20 Kohlenstoffatomen bedeutet, sowie durch Hydrolyse eines oder beider Tetrahydrooxazin-Ringe in Gegenwart von Protonen oder Lewis-Säuren ringgeöffnete Formen der Bistetrahydrobenzoxazine der allgemeinen Formel II, und ihre Verwendung als Kraftstoff- oder Schmierstoffadditive, insbesondere als Detergensadditive für Dieselkraftstoffe.

Abstract translation: 通式I，其中Q表示tetrahydrobenzoxazine单元的通过氮原子连接的，其可存在于下式的或在开环由tetrahydrooxazine环的水解在质子酸的存在下或路易斯酸的环状形式和形状Bistetrahydrobenzoxazine所述的Polytetrahydrobenzoxazine 通式II其中a表示碳原子数，以及由一个的水解或在质子酸或通式II的Bistetrahydrobenzoxazine的路易斯酸的开环形式存在两个tetrahydrooxazine环，以及它们作为燃料或润滑剂添加剂的用途1〜20的桥构件， 特别是作为柴油燃料的清净剂添加剂。

公开(公告)号：EP0432941B1

公开(公告)日：1996-04-17

申请号：EP90312986.4

申请日：1990-11-29

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： Patil, Abhimanyu Onkar ,  Lundberg, Robert Dean ,  Gutierrez, Antonio

IPC: C10M149/22 ,  C10M159/12 ,  C08F8/30 ,  C08F10/00 ,  C08F271/00

CPC classification number: C08F271/00 ,  C08F8/32 ,  C08F8/42 ,  C08F2800/10 ,  C10L1/221 ,  C10L1/238 ,  C10L1/2475 ,  C10L1/303 ,  C10L10/04 ,  C10M133/54 ,  C10M143/00 ,  C10M143/12 ,  C10M149/00 ,  C10M159/12 ,  C10M159/16 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/26 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/04 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2227/00 ,  C08F8/20 ,  C08F110/10 ,  C08F110/06 ,  C08F8/46

Abstract: Novel polymers comprising polyolefin-substituted amines grafted with aromatic N-containing monomers such as aniline, have been found to provide oil soluble polymers which have dispersant and antioxidant properties in oleaginous compositions, including fuel and lubricating oils, and also which are useful in electrical applications. These materials are formed by a process which comprises: (a) contacting an amine compound having at least two reactive nitrogen moieties with at least one long chain hydrocarbon-substituted reactant in an amount and under conditions sufficient to form a N-containing polymer adduct containing reactive amine groups, and (b) contacting the N-containing polymer adduct with at least one aromatic N-containing monomer under polymerization conditions to graft said N-containing polymer adduct with aromatic N-containing polymer segments. The long chain hydrocarbon-substituted reactant can comprise materials such as (i) long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups; (ii) halogenated long chain hydrocarbons; (iii) mixtures of formaldehyde and a long chain hydrocarbyl substituted phenol; and (iv) mixtures of formaldehyde and a reaction product formed by reaction of long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups and an amino-substituted, optionally hydrocarbyl-substituted phenol.

公开(公告)号：EP0400874A1

公开(公告)日：1990-12-05

申请号：EP90305579.6

申请日：1990-05-22

Applicant: EXXON CHEMICAL PATENTS INC.

Inventor： Gutierrez, Antonio ,  Lundberg, Robert Dean

IPC: C10M133/52 ,  C10M143/02 ,  C10M149/22 ,  C10M151/04 ,  C10M159/12 ,  C08F8/00

CPC classification number: C10M149/06 ,  C10L1/221 ,  C10L1/2493 ,  C10M129/28 ,  C10M129/93 ,  C10M133/06 ,  C10M133/16 ,  C10M133/52 ,  C10M135/14 ,  C10M135/22 ,  C10M135/26 ,  C10M143/00 ,  C10M143/02 ,  C10M149/18 ,  C10M151/02 ,  C10M151/04 ,  C10M159/12 ,  C10M2205/00 ,  C10M2205/02 ,  C10M2205/022 ,  C10M2207/12 ,  C10M2207/129 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/26 ,  C10M2217/00 ,  C10M2217/02 ,  C10M2217/024 ,  C10M2217/04 ,  C10M2217/044 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/062 ,  C10M2219/083 ,  C10M2219/085 ,  C10M2221/00 ,  C10M2221/02 ,  C10M2221/04 ,  C10M2221/041 ,  C10M2221/043 ,  C10M2227/00 ,  C10N2270/02

Abstract: The present invention is directed to a composition of matter useful as a multifunctional viscosity improver-dispersant for ole- aginous compositions, particularly lubricating oil compositions, com- prising at least one adduct or reaction product of (A) ethylene copolymer, preferably ethylene propylene copolymer of at least 15,000 number average molecular weight grafted with monounsaturated mono- or dicarboxylic acid material; and (B) amido-amine or thioamido-amine com- prising reaction product of at least one amine, preferably polyamine, and an alpha, beta-unsaturated compound represented by the formula
wherein X is sulfur or oxygen, Y is -OR 4 , -SR 4 , or
and R', R 2 , R 3 , R 4 and R 5 are independently selected from hydrogen, hydrocarbyl, and substituted hydrocarbyl. The present invention is also directed to oleaginous compositions and concentrates, particularly lubricating oil compositions and concentrates, containing said nitrogen containing carboxylic acid material grafted high molecular weight ethylene copolymer adduct.

Abstract translation: 本发明涉及用作油性组合物的多官能粘度改进剂分散剂的物质组合物，特别是润滑油组合物，包括（A）乙烯共聚物，优选乙烯丙烯共聚物的至少一种加合物或反应产物 至少15,000个数均分子量的单不饱和单或二羧酸材料; 和（B）由式（CHEM）表示的至少一种胺，优选多胺和α，β-不饱和化合物的酰胺 - 胺或硫代酰胺 - 胺反应产物，其中X是硫或氧，Y是 - OR 4，-SR 4或和R 1，R 2，R 3，R 4和R 5独立地选自氢，烃基和取代的 烃基。 本发明还涉及含有所述含氮羧酸材料接枝的高分子量乙烯共聚物加合物的含油组合物和浓缩物，特别是润滑油组合物和浓缩物。

公开(公告)号：EP0143444A3

公开(公告)日：1986-02-12

申请号：EP84114153

申请日：1984-11-23

Applicant: NIPPON OIL AND FATS COMPANY, LIMITED

Inventor： Makino, Yoshio ,  Nagai, Takeshi ,  Yamazaki, Shingo

IPC: C10M149/22 ,  C10M169/04 ,  C10M173/00 ,  C10M101/02 ,  C10M101/04 ,  C10M105/34 ,  C10N40/24

CPC classification number: C10M169/041 ,  C10M101/02 ,  C10M101/04 ,  C10M105/34 ,  C10M149/22 ,  C10M169/04 ,  C10M173/00 ,  C10M2201/02 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2203/1045 ,  C10M2203/1065 ,  C10M2203/1085 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/2815 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/2845 ,  C10M2207/286 ,  C10M2207/40 ,  C10M2207/401 ,  C10M2207/404 ,  C10M2207/4045 ,  C10M2215/042 ,  C10M2217/046 ,  C10M2223/043 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02

Abstract: A lubricating oil composition for metal rolling is described, comprising (a) an oily component comprising one or more of fats and oils, mineral oils, and fatty acid esters, and (b) a dispersant comprising one or more of polyethyleneimine/epoxy compound adducts, polyethylene polyamine/epoxy compound adducts, fatty acid esters of the adducts, and salts of the adducts and the fatty acid esters. This composition is useful for rolling metals under high shear and high rolling speed conditions.

Abstract translation: 描述了用于金属轧制的润滑油组合物，其包含（a）包含脂肪和油，矿物油和脂肪酸酯中的一种或多种的油性成分，和（b）包含一种或多种聚乙烯亚胺/环氧化合物加合物 ，聚乙烯多胺/环氧化合物加合物，加合物的脂肪酸酯，以及加合物和脂肪酸酯的盐。 该组合物可用于在高剪切和高轧制速度条件下轧制金属。

公开(公告)号：EP3997154A1

公开(公告)日：2022-05-18

申请号：EP20737002.4

申请日：2020-07-06

Applicant: BYK-Chemie GmbH

Inventor： OKKEL, Andreas ,  VON HAAREN, Jan ,  GIEBELHAUS, Irina ,  BÖMER, Jörg ,  LORENZ, Markus ,  STANNEK, Peter, Walter ,  SCRANTON, Stacy ,  HEITZER, Jennifer

IPC: C08G63/91 ,  C08G73/02 ,  C08G69/48 ,  C08G18/60 ,  C08G18/64 ,  C10L10/16 ,  C10M101/00 ,  C10M149/18 ,  C10M149/22 ,  C08G18/76 ,  C08G18/28 ,  C10L1/238 ,  C10M149/20 ,  C08G18/80 ,  C08G18/79 ,  C10N30/02

公开(公告)号：EP3741832A3

公开(公告)日：2021-01-20

申请号：EP20175153.4

申请日：2020-05-18

Applicant: Infineum International Limited

Inventor： Strong, Anthony James ,  Cattoz, Beatrice ,  Schwarz, Andrew ,  Becer, Remzi ,  Drain, Ben

IPC: C10M133/16 ,  C10M133/44 ,  C10M133/54 ,  C10M135/26 ,  C10M149/22 ,  C10M151/04 ,  C10M133/56 ,  C10M149/12 ,  C08G73/02 ,  C10N30/00 ,  C10N30/04 ,  C10N30/06 ,  C10N40/25 ,  C10N70/00

Abstract: A lubricating oil composition comprising at least 50 percent by mass, based on the mass of the composition of an oil of lubricating viscosity and 0.01 to 25 percent by mass, based on the mass of the composition of a polymer comprising units (a) and one or both units (b) and (c):

         -N(COR 1 )(CH 2 ) x -     (a)

         -NH(CH 2 ) y -     (b)

         -N(CH 2 CH 2-k (CH 3 ) k COOR 2 )(CH 2 ) z      (c)

where the total number (n) of units (a), (b) and (c) is an integer between 4 and 500; wherein x, y and z are independently 2 or 3; wherein k is zero or 1. The polymer shows good solubility in the lubricating oil and provides friction modification. A method of synthesising a polymer is also disclosed.

公开(公告)号：EP3625316A1

公开(公告)日：2020-03-25

申请号：EP18734937.8

申请日：2018-05-18

Applicant: Chevron Oronite Company LLC

Inventor： RUHE, William Raymond, Jr. ,  MASSON, Georgeta ,  COSTALES, Abran ,  NASS, Kirk ,  MILLER, John Robert ,  CHANG, Young A.

IPC: C10M133/56 ,  C10M149/22 ,  C10M159/12

公开(公告)号：EP3495462A1

公开(公告)日：2019-06-12

申请号：EP18211279.7

申请日：2018-12-10

Applicant: Infineum International Limited

Inventor： Emert, Jacob ,  Tundel, Rachel ,  Wright, Peter ,  Agarwal, Sandip ,  Li, Xinhua ,  McLellan, Joseph ,  Reust, Patrick

IPC: C10M149/22 ,  C10M171/06 ,  C10M133/06 ,  C10N20/04 ,  C10N20/06 ,  C10N40/25

Abstract: An oleaginous nanoparticle dispersion of nanoparticles having a core of an organic base material immobilized within a surfactant layer, the use thereof as a low ash, or ash-free source of TBN in lubricating oil compositions, and lubricating oil compositions formulated with such oleaginous nanoparticle dispersions.

公开(公告)号：EP2366761B1

公开(公告)日：2017-09-27

申请号：EP11154074.6

申请日：2011-02-10

Applicant: Infineum International Limited

Inventor： Emert, Jacob ,  Cheng, Jie ,  Dambacher, Jesse ,  Bushey, Mark ,  Bera, Tushar ,  Hua, Jun

IPC: C10M133/50 ,  C10M149/22 ,  C10N10/12 ,  C10N40/25 ,  C10N30/00

CPC classification number: C10M133/50 ,  C10M149/22 ,  C10M2207/026 ,  C10M2207/126 ,  C10M2207/129 ,  C10M2207/289 ,  C10M2215/064 ,  C10M2215/226 ,  C10M2223/045 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10 ,  C10N2210/02