公开(公告)号：US5037567A

公开(公告)日：1991-08-06

申请号：US292079

申请日：1988-12-30

Applicant: Liehpao O. Farng ,  Andrew G. Horodysky ,  Derek A. Law

Inventor： Liehpao O. Farng ,  Andrew G. Horodysky ,  Derek A. Law

IPC: C10L1/26 ,  C10M137/10

CPC classification number: C10L1/265 ,  C10L1/2683 ,  C10M137/105 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/18 ,  C10M2207/282 ,  C10M2207/34 ,  C10M2223/045 ,  C10M2223/047 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2240/08

Abstract: Addition reaction products of phosphorus and sulfur-containing moieties to alpha olefins, internal olefins and functionalized olefins provides superior multifunctional additives for lubricating oils, greases and fuels and/or superior functionalized lubricants with multifunctional properties.

Abstract translation: 磷和含硫部分与α-烯烃，内烯烃和官能化烯烃的加成反应产物为润滑油，润滑脂和燃料提供了优异的多功能添加剂和/或具有多功能性能的优异功能润滑剂。

公开(公告)号：US4839073A

公开(公告)日：1989-06-13

申请号：US51275

申请日：1987-05-18

Applicant: Antonio Gutierrez ,  Jacob Emert ,  Robert A. Kleist ,  Malcolm Waddoups

Inventor： Antonio Gutierrez ,  Jacob Emert ,  Robert A. Kleist ,  Malcolm Waddoups

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L1/26 ,  C10M133/56 ,  C10M163/00

CPC classification number: C10L1/143 ,  C10M133/56 ,  C10M163/00 ,  C10L1/1832 ,  C10L1/1881 ,  C10L1/1886 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2437 ,  C10L1/265 ,  C10M2207/028 ,  C10M2207/09 ,  C10M2207/123 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2207/22 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2207/287 ,  C10M2207/289 ,  C10M2207/34 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/22 ,  C10M2215/221 ,  C10M2215/225 ,  C10M2215/226 ,  C10M2215/24 ,  C10M2215/26 ,  C10M2215/28 ,  C10M2215/30 ,  C10M2217/042 ,  C10M2217/043 ,  C10M2217/046 ,  C10M2217/06 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/068 ,  C10M2219/087 ,  C10M2219/088 ,  C10M2219/089 ,  C10M2223/045 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2270/02

Abstract: This invention is to compatibility aids containing polyolefinic succinimide polyamide alkyl acetoacetate or trialkyl acetic anhydride adducts of the general formula: ##STR1## wherein Z.sup.1 and Z.sup.3 are the same or different and are moities of the formula: ##STR2## Z.sup.2 is a moiety of the formula: ##STR3## wherein R.sup.2, R.sup.3 and R.sup.4 are the same or different and are alkylene of from 1 to 6 carbon atoms, m is an integer of from 1 to 5, each A' is independently selected from the group consisting of H, A and the moiety: ##STR4## wherein A" is H or A, R.sup.3 is as defined above, R.sup.6 is alkylene of from 1 to 6 carbon atoms, T.sup.1 and T.sup.2 are the same or different and each comprises a member selected from the group consisting of moieties of the formula: ##STR5## wherein B' is substituted or unsubstituted alkyl or aryl-containing group, n.sup.1 is an integer of 0 to 10, n.sup.2 is an integer of 0 to 10, n.sup.3 is an integer of from 0 to 10, n.sup.4 is an integer of from 0 to 10, with the proviso that the sum of n.sup.1, n.sup.2, n.sup.3 and n.sup.4 is from 3 to 10 and the sum of n.sup.1, n.sup.3 and n.sup.4 is at least 1, wherein R.sup.1 and R.sup.5 are independently an olefin polymer having a number average molecular weight (M.sub.n) between about 650 and 3,500, and wherein A comprises: (i) substituted acetyl moiety of the formula: ##STR6## (ii) a tautomeric substituent of the formula: ##STR7## wherein R.sup.7, R.sup.8 and R.sup.9 are the same or different and are H or alkyl of from 1 to 4 carbon atoms, and wherein R.sup.10 is substituted or unsubstituted alkyl or aryl containing groups, with the proviso that at least one of the A' or A" groups comprises the substituted acetyl or the tautomeric substituent.

Abstract translation: 本发明涉及包含以下通式的聚烯烃琥珀酰亚胺聚酰胺烷基乙酰乙酸酯或三烷基乙酸酐加合物的相容性助剂，其中Z 1和Z 3相同或不同，并且是下式的部分：Z 2是 式：其中R 2，R 3和R 4相同或不同，为1至6个碳原子的亚烷基，m为1至5的整数，每个A'独立地选自H， A和部分：其中A“是H或A，R3如上定义，R6是1至6个碳原子的亚烷基，T1和T2相同或不同，并且各自包含选自 其中B'为取代或未取代的含烷基或芳基的基团，n1为0〜10的整数，n2为0〜10的整数，n3为0以上的整数。 至10，n4为0至10的整数，条件是n1，n2，n3和n4的和来自 3至10，n1，n3和n4的和为至少1，其中R1和R5独立地为数均分子量（＆amp; upbar＆Mn）在约650与3,500之间的烯烃聚合物，其中A包括：（i） （ii）下式的互变异构取代基：其中R 7，R 8和R 9相同或不同，为H或1至4个碳原子的烷基，并且其中R 10 是取代或未取代的含有烷基或芳基的基团，条件是至少一个A'或A“基团包括取代的乙酰基或互变异构取代基。

公开(公告)号：US4834893A

公开(公告)日：1989-05-30

申请号：US140174

申请日：1987-12-31

Applicant: John P. Doner ,  Liehpao O. Farng ,  Andrew G. Horodysky

Inventor： John P. Doner ,  Liehpao O. Farng ,  Andrew G. Horodysky

IPC: C07F9/165 ,  C10L1/26 ,  C10M137/10

CPC classification number: C10M137/105 ,  C07F9/1651 ,  C10L1/265 ,  C10M2223/045 ,  C10M2223/047 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/046 ,  C10N2240/08

Abstract: Phosphorodithioate substituted carboxylic anhydride or acid derivates and their corresponding metal salts have been found to be effective multifunctional additives for various lubricants and fuels.

Abstract translation: 已经发现二硫代磷酸酯取代的羧酸酐或酸衍生物及其相应的金属盐是用于各种润滑剂和燃料的有效的多功能添加剂。

公开(公告)号：US4804389A

公开(公告)日：1989-02-14

申请号：US95484

申请日：1987-12-01

Applicant: Thomas E. Johnston ,  Dorer, Jr. Casper J.

Inventor： Thomas E. Johnston ,  Dorer, Jr. Casper J.

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/20 ,  C10L1/22 ,  C10L1/24 ,  C10L1/26 ,  C10L1/28 ,  C10L1/30

CPC classification number: C10L1/143 ,  C10L1/14 ,  C10L1/146 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/18 ,  C10L1/1814 ,  C10L1/1817 ,  C10L1/1824 ,  C10L1/1828 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/1883 ,  C10L1/1885 ,  C10L1/1886 ,  C10L1/1888 ,  C10L1/189 ,  C10L1/1895 ,  C10L1/1955 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/201 ,  C10L1/202 ,  C10L1/203 ,  C10L1/205 ,  C10L1/221 ,  C10L1/222 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/231 ,  C10L1/232 ,  C10L1/2335 ,  C10L1/2362 ,  C10L1/2364 ,  C10L1/2366 ,  C10L1/2368 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/24 ,  C10L1/2406 ,  C10L1/2412 ,  C10L1/2418 ,  C10L1/2425 ,  C10L1/2431 ,  C10L1/2437 ,  C10L1/2443 ,  C10L1/2475 ,  C10L1/2481 ,  C10L1/2493 ,  C10L1/26 ,  C10L1/2608 ,  C10L1/2616 ,  C10L1/2641 ,  C10L1/265 ,  C10L1/2683 ,  C10L1/2691 ,  C10L1/285 ,  C10L1/301 ,  C10L1/303 ,  C10L1/305

Abstract: A fuel composition for internal combustion engines, and more particularly, a fuel composition for internal combustion engines containing less than about 0.5 gram of lead per gallon of fuel is described. The fuel provides acceptable valve seat protection in engines designed to operate on leaded or unleaded fuels. Ordinarily, leaded fuels contain components to reduce deposits within the engine cylinders which unleaded fuels do not. As leaded fuels become unavailable, some refiners will add valve protecting components to the unleaded fuels to satisfy the leaded market. Such fuels will then potentially cause an increase in the octane requirement. This invention deals with polybasic carboxylate additives having valve seat protection properties which avoid or minimize the octane requirement increase.

Abstract translation: 一种内燃机用燃料组合物，特别是含有少于约0.5克铅每加仑燃料的内燃机燃料组合物。 燃油在设计用于对含铅或无铅燃料进行操作的发动机中提供可接受的阀座保护。 通常，含铅燃料含有组分以减少发动机气缸内的沉积物，无铅燃料不能。 随着含铅燃料不可用，一些炼油厂将向无铅燃料添加阀门保护部件，以满足有铅市场。 这样的燃料将潜在地导致辛烷值的增加。 本发明涉及具有阀座保护性能的多元羧酸盐添加剂，其避免或最小化辛烷值需求增加。

公开(公告)号：US4462809A

公开(公告)日：1984-07-31

申请号：US259328

申请日：1981-04-30

Applicant: Joan M. Kaminski ,  Andrew G. Horodysky

Inventor： Joan M. Kaminski ,  Andrew G. Horodysky

IPC: C10L1/26 ,  C10L10/04 ,  C10M137/10 ,  C10M159/12 ,  C10M1/48

CPC classification number: C10L10/08 ,  C10L1/265 ,  C10L1/2691 ,  C10L10/04 ,  C10M137/10 ,  C10M159/123 ,  C10M2223/045 ,  C10M2223/12 ,  C10N2240/10 ,  C10N2240/101 ,  C10N2240/104 ,  C10N2240/106

Abstract: The invention herein is concerned with new compositions of matter made by (1) reacting phosphorus pentasulfide with an amide and (2) reacting this product with a metal-containing compound, and lubricant compositions containing same. The compositions reduce friction to a greater extent than lubricants containing no additive and, when placed in lubricating oils and used in an internal combustion engine, fuel consumption is reduced.

Abstract translation: 本发明涉及由（1）使五硫化二磷与酰胺反应制备的物质的新组合物，和（2）使该产物与含金属化合物反应，以及含有它的润滑剂组合物。 组合物比不含添加剂的润滑剂更大程度地减少摩擦，并且当放置在润滑油中并用于内燃机中时，燃料消耗降低。

公开(公告)号：US4322478A

公开(公告)日：1982-03-30

申请号：US183667

申请日：1980-09-02

Applicant: John W. Forsberg

Inventor： John W. Forsberg

IPC: B05D7/14 ,  C09D7/00 ,  C10L1/14 ,  C10L1/18 ,  C10L1/26 ,  C10M159/24 ,  B32B9/00

CPC classification number: C10L10/04 ,  B05D7/14 ,  C09D7/002 ,  C10L1/14 ,  C10L10/02 ,  C10M159/24 ,  C08K3/0083 ,  C08K5/42 ,  C10L1/188 ,  C10L1/265

Abstract: Thixotropic magnesium-containing complexes are prepared by heating a mixture of magnesium hydroxide, magnesium oxide, hydrated magnesium oxide or a magnesium alkoxide; a sulfonic acid, a pentavalent phosphorus acid, a mixture thereof with a carboxylic acid, or an ester or salt of any of these; water (optional under certain conditions); and an organic solubilizing agent (which may be liquid or solid at ambient temperature) for the acid or ester. The amount of magnesium is such as to provide a basic composition. The resulting complexes may be obtained in liquid or solid form, and are useful as additives for lubricants and fuels and as protective coating compositions for metal surfaces (such as automotive undercoats and frame coatings).

Abstract translation: 通过加热氢氧化镁，氧化镁，水合氧化镁或烷氧基镁的混合物制备触变含镁络合物; 磺酸，五价磷酸，其与羧酸的混合物，或这些中任何一种的酯或盐; 水（在特定条件下可选）; 和酸或酯的有机增溶剂（其在环境温度下可以是液体或固体）。 镁的量可提供基本组成。 所得的络合物可以液体或固体形式获得，并且可用作润滑剂和燃料的添加剂以及用作金属表面（例如汽车底漆和框架涂料）的保护涂料组合物。

公开(公告)号：US4260500A

公开(公告)日：1981-04-07

申请号：US13509

申请日：1979-02-21

Applicant: John W. Forsberg

Inventor： John W. Forsberg

IPC: C10M101/00 ,  B05D7/14 ,  C07F3/02 ,  C09D7/00 ,  C10L1/14 ,  C10L1/18 ,  C10L1/26 ,  C10L1/30 ,  C10L10/08 ,  C10M159/20 ,  C10M159/24 ,  C10M1/44 ,  C10M1/48 ,  C10M1/40 ,  C10M1/24

CPC classification number: C10L10/02 ,  B05D7/14 ,  C09D7/002 ,  C10L1/14 ,  C10M159/20 ,  C10M159/24 ,  C08K3/0083 ,  C08K5/42 ,  C10L1/188 ,  C10L1/265

Abstract: Thixotropic magnesium-containing complexes are prepared by heating a mixture of magnesium hydroxide, magnesium oxide, hydrated magnesium oxide or a magnesium alkoxide; a sulfonic acid, a pentavalent phosphorus acid, a mixture thereof with a carboxylic acid, or an ester or salt of any of these; water (optional under certain conditions); and an organic solubilizing agent (which may be liquid or solid at ambient temperature) for the acid or ester. The amount of magnesium is such as to provide a basic composition. The resulting complexes may be obtained in liquid or solid form, and are useful as additives for lubricants and fuels and as protective coating compositions for metal surfaces (such as automotive undercoats and frame coatings).

Abstract translation: 通过加热氢氧化镁，氧化镁，水合氧化镁或烷氧基镁的混合物制备触变含镁络合物; 磺酸，五价磷酸，其与羧酸的混合物，或这些中任何一种的酯或盐; 水（在特定条件下可选）; 和酸或酯的有机增溶剂（其在环境温度下可以是液体或固体）。 镁的量可提供基本组成。 所得的络合物可以液体或固体形式获得，并且可用作润滑剂和燃料的添加剂以及用作金属表面（例如汽车底漆和框架涂料）的保护涂料组合物。

公开(公告)号：US4253976A

公开(公告)日：1981-03-03

申请号：US13508

申请日：1979-02-21

Applicant: John W. Forsberg

Inventor： John W. Forsberg

IPC: C10M101/00 ,  C07F3/00 ,  C07F3/02 ,  C09D1/00 ,  C10L1/14 ,  C10L1/18 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30 ,  C10L10/08 ,  C10M159/20 ,  C10M159/24 ,  C10M1/44 ,  C10M1/24 ,  C10M1/40 ,  C10M1/48

CPC classification number: C10L10/02 ,  C07F3/003 ,  C09D1/00 ,  C10L1/14 ,  C10M159/20 ,  C10M159/24 ,  C10L1/188 ,  C10L1/2437 ,  C10L1/265

Abstract: Thixotropic magnesium-containing complexes are prepared by heating a mixture of magnesium hydroxide, magnesium oxide, hydrated magnesium oxide or a magnesium alkoxide; a carboxylic acid, a mixture thereof with a sulfonic or pentavalent phosphorus acid, or an ester or salt of either of these; water (optional under certain conditions); and an organic solubilizing agent (which may be liquid or solid at ambient temperature) for the acid or ester. The amount of magnesium is such as to provide a basic composition. The resulting complexes may be obtained in liquid or solid form, and are useful as additives for lubricants and fuels and as protective coating compositions for metal surfaces (such as automotive undercoats and frame coatings).

Abstract translation: 通过加热氢氧化镁，氧化镁，水合氧化镁或烷氧基镁的混合物制备触变含镁络合物; 羧酸，其与磺酸或五价磷酸的混合物，或其中任一种的酯或盐; 水（在特定条件下可选）; 和酸或酯的有机增溶剂（其在环境温度下可以是液体或固体）。 镁的量可提供基本组成。 所得的络合物可以液体或固体形式获得，并且可用作润滑剂和燃料的添加剂以及用作金属表面（例如汽车底漆和框架涂料）的保护涂料组合物。

公开(公告)号：US3876733A

公开(公告)日：1975-04-08

申请号：US40261073

申请日：1973-10-01

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： COLCLOUGH TERENCE ,  HAMILTON BRIAN

IPC: C07F9/04 ,  C07F9/165 ,  C07F9/6571 ,  C10L1/26 ,  C10M137/10 ,  C07F9/16 ,  A01N5/00 ,  C10M1/48

CPC classification number: C07F9/1658 ,  C07F9/04 ,  C07F9/657118 ,  C10L1/26 ,  C10L1/265 ,  C10M137/105 ,  C10M2207/282 ,  C10M2207/30 ,  C10M2207/304 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2209/04 ,  C10M2209/06 ,  C10M2209/062 ,  C10M2209/086 ,  C10M2219/044 ,  C10M2223/047

Abstract: Phosphorothionyl disulphides are prepared by reacting an organic thiophosphoric acid with hydrogen peroxide under conditions such that either the thiophosphoric acid is added to the hydrogen peroxide or the thiophosphoric acid and hydrogen peroxide are introduced into the reaction vessel such that there is never more than 10 mole % excess of thiophosphoric acid (compared with the hydrogen peroxide) added to the reaction vessel. In this manner phosphorothionyl disulphides which are useful as ashless lubricating oil antioxidants and anti-wear additives, can be prepared in good yield and with very low acid number.

公开(公告)号：US3770854A

公开(公告)日：1973-11-06

申请号：US3770854D

申请日：1971-03-23

Applicant: EXXON RESEARCH ENGINEERING CO

Inventor： BROOKES R ,  MORRIS A ,  COLCLOUGH T

IPC: C07F9/165 ,  C07F9/6571 ,  C07F9/6578 ,  C10L1/26 ,  C10M137/10 ,  C07D105/04 ,  C07F9/16

CPC classification number: C10L1/265 ,  C07F9/1658 ,  C07F9/657127 ,  C07F9/6578 ,  C10M137/105 ,  C10M2203/00 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/108 ,  C10M2207/282 ,  C10M2207/304 ,  C10M2207/34 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2209/086 ,  C10M2209/112 ,  C10M2219/044 ,  C10M2223/047 ,  C10N2260/04

Abstract: PHOSPHOROTHIONYL DISULPHIDES USEFUL AS ASHLESS LUBRICATING OIL ADDITIVES (ANTIOXIDANT, ANTI-WEAR AND EXTREME PRESSURE ADDITIVES) ARE PREPARED BY REACTING A THIOPHOSPHORIC ACID WITH AN ORGANIC COMPOUND CONTAINING THE GROUP >S=O (E.G. A SULPHOXIDE) PREFERABLY AT A TEMPERATURE LOWER THAN 140*C.