公开(公告)号：US3410670A

公开(公告)日：1968-11-12

申请号：US70156668

申请日：1968-01-30

Applicant: LUBRIZOL CORP

Inventor： LE SUER WILLIAM M

IPC: C10L1/183 ,  C10L10/02 ,  F02B3/06

CPC classification number: C10L1/1837 ,  C10L10/02 ,  F02B3/06

公开(公告)号：US2848512A

公开(公告)日：1958-08-19

申请号：US53964755

申请日：1955-10-10

Applicant: UNIVERSAL OIL PROD CO

Inventor： LOUIS SCHMERLING

IPC: C07C2/66 ,  C07C2/70 ,  C10L1/183 ,  C11B5/00

CPC classification number: C11B5/0014 ,  C07C2/66 ,  C07C2/70 ,  C07C2521/12 ,  C07C2527/054 ,  C07C2527/1206 ,  C07C2527/173 ,  C07C2603/10 ,  C10L1/1837 ,  C07C13/553 ,  C07C13/28

公开(公告)号：US2787531A

公开(公告)日：1957-04-02

申请号：US35689053

申请日：1953-05-22

Applicant: PURE OIL CO

Inventor： GRANT ANNABLE WELDON ,  HUTCHINGS LE ROI E ,  WALSH JOHN W

IPC: C10L1/18

CPC classification number: C10L1/18 ,  C10L1/1824 ,  C10L1/1837 ,  C10L1/1852

公开(公告)号：US2025192A

公开(公告)日：1935-12-24

申请号：US65277533

申请日：1933-01-20

Applicant: DU PONT

Inventor： BAXTER DOWNING FREDERICK ,  WARREN WALKER HERBERT

IPC: C10L1/183

CPC classification number: C10L1/1837

公开(公告)号：US2019899A

公开(公告)日：1935-11-05

申请号：US67533033

申请日：1933-06-10

Applicant: GASOLINE ANTIOXIDANT COMPANY

Inventor： FISCHER HERBERT G M ,  GUSTAFSON CLIFFORD E

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/22

CPC classification number: C10L1/14 ,  C10L1/1837 ,  C10L1/223

公开(公告)号：US1962435A

公开(公告)日：1934-06-12

申请号：US48470330

申请日：1930-09-26

Applicant: DU PONT

Inventor： DOWNING FREDERICK B ,  WALKER HERBERT W

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/22

CPC classification number: C10L1/14 ,  C10L1/1837 ,  C10L1/2235

公开(公告)号：US20110021396A1

公开(公告)日：2011-01-27

申请号：US12896227

申请日：2010-10-01

Applicant: Stephen C. Perry

Inventor： Stephen C. Perry

IPC: C10M105/32 ,  C10L1/19 ,  C10L1/30 ,  C10L1/12 ,  C10L1/232

CPC classification number: C10L10/08 ,  C10L1/10 ,  C10L1/1233 ,  C10L1/1266 ,  C10L1/14 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1837 ,  C10L1/1852 ,  C10L1/1881 ,  C10L1/1886 ,  C10L1/189 ,  C10L1/1905 ,  C10L1/2227 ,  C10L1/305 ,  C10L10/02 ,  C10L2200/024 ,  C10L2200/0245 ,  C10L2230/22 ,  C10L2300/20 ,  C10M111/02 ,  C10M2203/10 ,  C10M2203/1006 ,  C10M2207/0225 ,  C10M2207/0406 ,  C10M2207/2805 ,  C10M2207/2825 ,  C10N2230/06

Abstract: A composition and method for improving the performance, and thus, also the fuel economy, of an internal combustion engine by introducing a fuel additive into the engine's fuel supply to enhance fuel lubricity. The composition can feature a mixture of esters, glycol ether, and a solvent. The mixture of esters can include adipate esters, azelate esters, dodecanedioate esters, sebacate esters, or phthalate esters. Esters that may be used to create the composition can include a mixture of two or more adipate esters such as, for example, an adipic acid ester, a glutaric acid ester, and a succinic acid ester. The composition can further feature a smoke suppressant that can be an organometallic soap. The organometallic soap can be an iron salt of a fatty acid such as, for example, ferrocene. The composition can be used as a combustion modifier fuel additive and as a lubricating oil.

Abstract translation: 一种用于通过将燃料添加剂引入发动机的燃料供应来提高内燃机的性能以及因此也提高燃料经济性以提高燃料润滑性的组合物和方法。 组合物可以具有酯，二醇醚和溶剂的混合物。 酯的混合物可以包括己二酸酯，壬二酸酯，十二烷二酸酯，癸二酸酯或邻苯二甲酸酯。 可用于制备组合物的酯可包括两种或更多种己二酸酯的混合物，例如己二酸酯，戊二酸酯和琥珀酸酯。 该组合物还可以具有可以是有机金属皂的防烟剂。 有机金属皂可以是脂肪酸的铁盐，例如二茂铁。 该组合物可用作燃烧改性剂燃料添加剂和润滑油。

公开(公告)号：US4564460A

公开(公告)日：1986-01-14

申请号：US404845

申请日：1982-08-09

Applicant: Casper J. Dorer, Jr. ,  Katsumi Hayashi

Inventor： Casper J. Dorer, Jr. ,  Katsumi Hayashi

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/20 ,  C10L1/22 ,  C10L1/24 ,  C10L1/30 ,  F16K31/44

CPC classification number: C10L1/14 ,  C10L1/143 ,  C10L1/146 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1835 ,  C10L1/1837 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/202 ,  C10L1/208 ,  C10L1/221 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/226 ,  C10L1/231 ,  C10L1/232 ,  C10L1/2335 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2412 ,  C10L1/2431 ,  C10L1/2437 ,  C10L1/2456 ,  C10L1/2475 ,  C10L1/2481 ,  C10L1/301

Abstract: A composition comprising:(A) a first component selected from the group consisting of:(i) an oil-soluble ethylene backbone polymer having a number average molecular weight in the range of about 500 to about 50,000;(ii) a hydrocarbyl-substituted phenol of the formula(R*).sub.a --Ar--(OH).sub.b I wherein R* is a hydrocarbyl group selected from the group consisting of hydrocarbyl groups of from about 8 to about 30 carbon atoms and polymers of at least 30 carbon atoms, Ar is an aromatic moiety having 0 to 4 optional substituents selected from the group consisting of lower alkyl, lower alkoxyl, nitro, halo or combinations of two or more of said optional substituents, and a and b are each independently an integer of 1 up to 5 times the number of aromatic nuclei present in Ar with the proviso that the sum of a and b does not exceed the unsatisfied valences of Ar;(iii) mixtures of (i) and (ii); and(B) as a second component, the reaction product of (B)(I) a hydrocarbyl-substituted carboxylic acylating agent with (B)(II) one or more amines, one or more alcohols, or a mixture of one or more amines and/or one or more alcohols, the hydrocarbyl substituent of said agent (B)(I) being selected from the group consisting of(i') one or more mono-olefins of from about 8 to about 30 carbon atoms;(ii') mixtures of one or more mono-olefins of from about 8 to about 30 carbon atoms with one or more olefin polymers of at least 30 carbon atoms selected from the group consisting of polymers of mono-1-olefins of from 2 to 8 carbon atoms, or the chlorinated or brominated analogs of such polymers; and(iii') one or more olefin polymers of at least 30 carbon atoms selected from the group consisting of(a) polymers of mono-olefins of from about 8 to about 30 carbon atoms;(b) interpolymers of mono-1-olefins of from 2 to 8 carbon atoms with mono-olefins of from about 8 to about 30 carbon atoms;(c) one or more mixtures of homopolymers and/or interpolymers of mono-1-olefins of from 2 to 8 carbon atoms with homopolymers and/or interpolymers of mono-olefins of from about 8 to about 30 carbon atoms; and(d) chlorinated or brominated analogs of (a), (b), or (c).

公开(公告)号：US4559155A

公开(公告)日：1985-12-17

申请号：US711111

申请日：1985-03-12

Applicant: Casper J. Dorer, Jr. ,  Katsumi Hayashi

Inventor： Casper J. Dorer, Jr. ,  Katsumi Hayashi

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/20 ,  C10L1/22 ,  C10L1/24 ,  C10L1/30 ,  F16K31/44

CPC classification number: C10L1/14 ,  C10L1/143 ,  C10L1/146 ,  C10L1/1608 ,  C10L1/1616 ,  C10L1/1832 ,  C10L1/1835 ,  C10L1/1837 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/19 ,  C10L1/1905 ,  C10L1/191 ,  C10L1/1963 ,  C10L1/1966 ,  C10L1/1973 ,  C10L1/198 ,  C10L1/1981 ,  C10L1/1985 ,  C10L1/202 ,  C10L1/208 ,  C10L1/221 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/2235 ,  C10L1/224 ,  C10L1/226 ,  C10L1/231 ,  C10L1/232 ,  C10L1/2335 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L1/2412 ,  C10L1/2431 ,  C10L1/2437 ,  C10L1/2456 ,  C10L1/2475 ,  C10L1/2481 ,  C10L1/301

Abstract: A composition comprising:(A) a first component selected from the group consisting of:(i) an oil-soluble ethylene backbone polymer having a number average molecular weight in the range of about 500 to about 50,000;(ii) a hydrocarbyl-substituted phenol of the formula(R*).sub.a --Ar--(OH).sub.b I wherein R* is a hydrocarbyl group selected from the group consisting of hydrocarbyl groups of from about 8 to about 30 carbon atoms and polymers of at least 30 carbon atoms, Ar is an aromatic moiety having 0 to 4 optional substituents selected from the group consisting of lower alkyl, lower alkoxyl, nitro, halo or combinations of two or more of said optional substituents, and a and b are each independently an integer of 1 up to 5 times the number of aromatic nuclei present in Ar with the proviso that the sum of a and b does not exceed the unsatisfied valences of Ar;(iii) mixtures of (i) and (ii); and(B) as a second component, the reaction product of (B)(I) a hydrocarbyl-substituted carboxylic acylating agent with (B)(II) one or more amines, one or more alcohols, or a mixture of one or more amines and/or one or more alcohols, the hydrocarbyl substituent of said agent (B)(I) being selected from the group consisting of(i') one or more mono-olefins of from about 8 to about 30 carbon atoms;(ii') mixtures of one or more mono-olefins of from about 8 to about 30 carbon atoms with one or more olefin polymers of at least 30 carbon atoms selected from the group consisting of polymers of mono-1-olefins of from 2 to 8 carbon atoms, or the chlorinated or brominated analogs of such polymers; and(iii') one or more olefin polymers of at least 30 carbon atoms selected from the group consisting of(a) polymers of mono-olefins of from about 8 to about 30 carbon atoms;(b) interpolymers of mono-1-olefins of from 2 to 8 carbon atoms with mono-olefins of from about 8 to about 30 carbon atoms;(c) one or more mixtures of homopolymers and/or interpolymers of mono-1-olefins of from 2 to 8 carbon atoms with homopolymers and/or interpolymers of mono-olefins of from about 8 to about 30 carbon atoms; and(d) chlorinated or brominated analogs of (a), (b), or (c).

公开(公告)号：US3786098A

公开(公告)日：1974-01-15

申请号：US3786098D

申请日：1972-05-15

Applicant: UNIVERSAL OIL PROD CO

Inventor： SCHMERLING L ,  VESLEY J

IPC: A23L3/3463 ,  C07C37/50 ,  C07C37/60 ,  C07C45/28 ,  C07C49/603 ,  C08L21/00 ,  C10L1/18 ,  C07C37/00

CPC classification number: C10L1/18 ,  A23L3/3463 ,  C07C37/50 ,  C07C37/60 ,  C07C45/28 ,  C07C49/603 ,  C08K5/07 ,  C08K5/13 ,  C10L1/1832 ,  C10L1/1837 ,  C10L1/1857 ,  C08L21/00 ,  C08L2666/02 ,  C07C39/07 ,  C07C39/14

Abstract: CONCURENT ISOMERIZING OF, AND NUCLEAR ADDITION OF AN OXYGEN-CONTAINING SUBSTITUENT TO, AN ALKYLAROMATIC COMPOUND CONTAINING A MINIMUM OF 3 ALKYL SUBSTITUENTS IS ACCOMPLISHED BY TREATING THE COMPOUND WITH HYDROGEN PEROXIDE IN THE PRESENCE OF HYDROGEN FLUORIDE AT A TEMPERATURE IN THE RANGE OF FROM ABOUT -10* TO ABOUT 100*C.