公开(公告)号：US06802874B2

公开(公告)日：2004-10-12

申请号：US10462322

申请日：2003-06-16

Applicant: David John Moreton ,  Rodney John McAtee

Inventor： David John Moreton ,  Rodney John McAtee

IPC: C10L118

CPC classification number: C10L1/1981 ,  C07C65/105 ,  C10M145/20 ,  C10M159/22

Abstract: The invention disclosed herein relates to linear compounds in the form of oligomers or polymers containing unsubstituted or substituted phenol units and unsubstituted or substituted salicylic acid units. These compounds are useful as additives for lubricants and fuels. Metal salts of these compounds are useful as lubricant additives. A process for making these compounds is disclosed.

Abstract translation: 本文公开的本发明涉及含有未取代或取代的苯酚单元和未取代或取代的水杨酸单元的低聚物或聚合物形式的线性化合物。 这些化合物可用作润滑剂和燃料的添加剂。 这些化合物的金属盐可用作润滑剂添加剂。 公开了制备这些化合物的方法。

公开(公告)号：US6133206A

公开(公告)日：2000-10-17

申请号：US104971

申请日：1998-06-26

Applicant: Benjamin Patrick Gracey ,  David John Moreton

Inventor： Benjamin Patrick Gracey ,  David John Moreton

IPC: C08F8/12 ,  C08F8/32 ,  C08F222/02 ,  C08F222/04 ,  C10M149/06 ,  C10M159/12 ,  C10N20/04 ,  C10N30/02 ,  C10N30/04 ,  C10M149/18 ,  C10M149/22

CPC classification number: C10M159/12 ,  C08F222/02 ,  C08F222/04 ,  C08F8/46 ,  C08F8/48 ,  C08G81/021 ,  C10M149/06 ,  C08F2810/20 ,  C08F2810/50

Abstract: A compound comprising i) 20-80 mol % of at least one monoethylenically unsaturated dicarboxylic acid or anhydride thereof, ii) 5-30 mol % of at least one unsaturated oligomer of an optionally branched olefin having 2 to 20 carbon atoms, having an average molecular weight Mw of 300-5000, iii) 10-60 mol % of an ethylenically unsaturated acid having at least 10 carbon atoms, or a mono-,di- or tri- ester of glycerol (1, 2, 3 propanetriol) in which at least one of the carboxylic acid residues of the ester is derived from said ethylenically unsaturated acid, or an oil, optionally hydrolysed, containing at least 30 wt % of the acid or ester is disclosed, which has both dispersant and VI improving properties in lubricating oils.

Abstract translation: 一种化合物，其包含i）20-80摩尔％的至少一种单烯键式不饱和二羧酸或其酸酐，ii）5-30摩尔％的至少一种具有2至20个碳原子的任选支链烯烃的不饱和低聚物，其平均 分子量Mw为300-5000，iii）10-60摩尔％的具有至少10个碳原子的烯属不饱和酸，或甘油（1,2,3-丙三醇）的一，二或三酯，其中 所述酯的至少一个羧酸残基衍生自所述烯键式不饱和酸，或任选地水解的含有至少30wt％酸或酯的油，其在润滑中具有分散剂和VI改善性能 油。

公开(公告)号：US5876468A

公开(公告)日：1999-03-02

申请号：US923936

申请日：1997-09-05

Applicant: David John Moreton

Inventor： David John Moreton

IPC: C11D7/26 ,  C08F8/00 ,  C08F8/32 ,  C08F10/10 ,  C08L23/22 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/192 ,  C10L1/195 ,  C10L1/22 ,  C10L1/234 ,  C10L1/238 ,  C10L1/2387 ,  C10L1/30 ,  C10L10/00 ,  C10L10/18 ,  C10M105/04 ,  C10M105/20 ,  C10M105/58 ,  C10N30/04 ,  C11D7/32

CPC classification number: C10L1/2387 ,  C08F8/32 ,  C10L1/143 ,  C10L1/238 ,  C10L10/04 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1973 ,  C10L1/1985 ,  C10L1/231 ,  C10L1/2383 ,  C10L1/306

Abstract: Compounds comprising a Mannich reaction product ofa) a polyisobutene-substituted phenol wherein at least 70% of the terminal olefinic double bonds in the polyisobutene are of the vinylidene type;b) an aldehyde; andc) ethylene diamine are disclosed, which are shown to have good detergency properties in hydrocarbon fuels.

Abstract translation: 包含a）聚异丁烯取代的苯酚的曼尼希反应产物的化合物，其中聚异丁烯中至少70％的末端烯属双键是亚乙烯基型; b）醛 和c）乙二胺，其显示在烃燃料中具有良好的去污性能。

公开(公告)号：US6117198A

公开(公告)日：2000-09-12

申请号：US924700

申请日：1997-09-05

Applicant: David John Moreton

Inventor： David John Moreton

IPC: C10L1/08 ,  C08F8/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/224 ,  C10L1/238 ,  C10L1/30 ,  C10L10/00 ,  C10L10/18

CPC classification number: C10L1/238 ,  C08F8/00 ,  C08F8/32 ,  C10L1/143 ,  C10L10/04 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1973 ,  C10L1/1985 ,  C10L1/231 ,  C10L1/2383 ,  C10L1/306

Abstract: Compounds comprising a Mannich reaction product ofa) polyisobutene-substituted alkylated succinimide, wherein the alkylated succinimide is derived from a succinate and an alkylene polyamine;b) an aldehyde;c) an alkyl substituted phenol;are disclosed, which are shown to have good detergency properties in hydrocarbon fuels.

Abstract translation: 包含a）聚异丁烯取代的烷基化琥珀酰亚胺的曼尼希反应产物的化合物，其中烷基化琥珀酰亚胺衍生自琥珀酸酯和亚烷基多胺; b）醛 c）烷基取代的苯酚; 被公开，其显示在烃燃料中具有良好的去污性能。

公开(公告)号：US06596038B1

公开(公告)日：2003-07-22

申请号：US09802500

申请日：2001-03-09

Applicant: David John Moreton ,  Rodney John McAtee

Inventor： David John Moreton ,  Rodney John McAtee

IPC: C10L118

CPC classification number: C10L1/1981 ,  C07C65/105 ,  C10M145/20 ,  C10M159/22

Abstract: The invention disclosed herein relates to linear compounds in the form of oligomers or polymers containing unsubstituted or substituted phenol units and unsubstituted or substituted salicylic acid units. These compounds are useful as additives for lubricants and fuels. Metal salts of these compounds are useful as lubricant additives. The process for making these compounds involves reacting phenol units and salicylic acid units in an organic solvent.

Abstract translation: 本文公开的本发明涉及含有未取代或取代的苯酚单元和未取代或取代的水杨酸单元的低聚物或聚合物形式的线性化合物。 这些化合物可用作润滑剂和燃料的添加剂。 这些化合物的金属盐可用作润滑剂添加剂。 制造这些化合物的方法包括在有机溶剂中使苯酚单元和水杨酸单元反应。

公开(公告)号：US06235068B1

公开(公告)日：2001-05-22

申请号：US09367946

申请日：1999-10-19

Applicant: David John Moreton

Inventor： David John Moreton

IPC: C10L124

CPC classification number: C10L10/04 ,  C10L1/143 ,  C10L1/2437 ,  C10L10/06

Abstract: A fuel composition, comprising: a marine diesel fuel; and a liner lacquering reducing amount of a hydrocarbyl-substituted sulphonic acid. This invention also relates to a process for reducing liner lacquering in a marine diesel engine, comprising operating the diesel engine using the foregoing fuel composition.

Abstract translation: 一种燃料组合物，包括：船用柴油; 和一种衬里涂漆减少量的烃基取代的磺酸。 本发明还涉及用于减少船用柴油发动机中的衬套涂漆的方法，其包括使用上述燃料组合物操作柴油发动机。

公开(公告)号：US06514297B1

公开(公告)日：2003-02-04

申请号：US09448251

申请日：1999-11-24

Applicant: David John Moreton ,  Rodney J. McAtee

Inventor： David John Moreton ,  Rodney J. McAtee

IPC: C10L122

CPC classification number: C10L1/221 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/1857 ,  C10L1/1985 ,  C10L1/2387 ,  C10L1/2437 ,  C10L1/2493 ,  C10L10/04

Abstract: An improved detergent for use in hydrocarbon fuels comprising the composition produced by mixing (1) the Mannich reaction product of a polyisobutene-substituted phenol, (preferably, where the polyisobutene from which the substituted phenol is derived contains at least 70% terminal olefinic double bonds of the vinylidene type); an aldehyde; and an amine, preferably, ethylene diamine; and (2) a compound selected from the group consisting of an alkylbenzene sulfonic acid, an alkylnapthalene sulfonic acid, acetylaetone and mixtures thereof. Preferably, the alkylbenzene and alkylnapthalene sulfonic acid is selected to be a (C6 to C18) alkylbenzene sulfonic acid/napthalene sulfonic acid, especially preferred being dodecylbenzene sulfonic acid.

Abstract translation: 一种用于烃燃料的改进的洗涤剂，其包含通过混合（1）聚异丁烯取代的苯酚的曼尼希反应产物（优选地，其中衍生取代的苯酚的聚异丁烯含有至少70％的末端烯属双键 的亚乙烯基型）; 醛 和胺，优选乙二胺; 和（2）选自烷基苯磺酸，烷基萘磺酸，乙酰基酮及其混合物的化合物。 优选地，烷基苯和烷基萘磺酸被选择为（C 6至C 18）烷基苯磺酸/萘磺酸，特别优选的是十二烷基苯磺酸。

公开(公告)号：US06200936B1

公开(公告)日：2001-03-13

申请号：US09308872

申请日：1999-05-26

Applicant: David John Moreton

Inventor： David John Moreton

IPC: C10M12914

CPC classification number: C07C69/94 ,  C07C65/17 ,  C07C2603/00 ,  C07C2603/92 ,  C10L1/143 ,  C10L1/1616 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2481 ,  C10L10/06 ,  C10L10/08 ,  C10M129/54 ,  C10M133/56 ,  C10M145/18 ,  C10M159/12 ,  C10M159/22 ,  C10M165/00 ,  C10M2207/028 ,  C10M2207/262 ,  C10M2209/00 ,  C10M2209/02 ,  C10M2209/10 ,  C10M2215/086 ,  C10M2215/28 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2219/089 ,  C10M2227/00 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2240/106

Abstract: This invention relates to a cyclic compound comprising m units of formula (Ia) and n units of the formula (Ib) joined together to form a ring, wherein each Y is a divalent bridging group which may be the same or different in each unit; R0 is H or an alkyl group of 1 to 6 carbon atoms; R5 is H or an alkyl group of 1 to 60 carbon atoms; j is 1 or 2; R3 is hydrogen, a hydrocarbyl or a hetero-substituted hydorcarbyl group; either R1 is hydroxy and R2 and R4 are independently either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl, or R2 and R4 are hydroxyl and R1 is either hydrogen, hydrocarbyl or hetero-substituted hydrocarbyl; m is from 1 to 8; n is at least 3, and m +n is 4 to 20. This invention also relates to metal salts of the foregoing compound, especially overbased metal salts. The invention also relates to additive compositions, finished lubricating oil compositions and fuel compositions containing the foregoing compound or metal salt thereof. The invention also relates to a process for making the foregoing compound and salts thereof.

Abstract translation: 本发明涉及包含m个式（Ia）单元和连接在一起形成环的n个单元的式（Ib）的环状化合物，其中每个Y是每个单元可以相同或不同的二价桥连基团; R 0是H或1-6个碳原子的烷基; R5是H或1〜60个碳原子的烷基; j为1或2; R3是氢，烃基或杂取代的氢碳基; R1是羟基，R2和R4独立地是氢，烃基或杂取代的烃基，或R2和R4是羟基，R1是氢，烃基或杂取代的烃基; m为1〜8; n至少为3，m + n为4至20.本发明还涉及上述化合物的金属盐，特别是高碱性金属盐。 本发明还涉及添加剂组合物，成品润滑油组合物和含有上述化合物或其金属盐的燃料组合物。 本发明还涉及制备上述化合物及其盐的方法。