公开(公告)号：US5458661A

公开(公告)日：1995-10-17

申请号：US308716

申请日：1994-09-19

Applicant: Jiang-Jen Lin ,  Sarah L. Weaver

Inventor： Jiang-Jen Lin ,  Sarah L. Weaver

IPC: C08G65/26 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/238 ,  C10L1/2387 ,  C10L1/30 ,  C10L10/00

CPC classification number: C10L1/238 ,  C08G65/2612 ,  C08G65/2633 ,  C10L1/143 ,  C10L1/2387 ,  C10L10/04 ,  C10L1/1616 ,  C10L1/1641 ,  C10L1/1824 ,  C10L1/1832 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/19 ,  C10L1/191 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/223 ,  C10L1/226 ,  C10L1/2383 ,  C10L1/305

Abstract: The present invention is directed to the use of aromatic amide-containing phenol alkoxylate compounds having a weight average molecular weight is greater than about 600 as additives in fuel compositions. The invention is also directed to the use of these compounds for decreasing intake valve deposits, controlling octane requirement and reducing octane requirement. The invention is still further directed to the aromatic amide-containing phenol alkoxylate compounds.

Abstract translation: 本发明涉及使用重均分子量大于约600的含芳族酰胺的酚烷氧基化合物作为燃料组合物中的添加剂。 本发明还涉及这些化合物用于减少进气阀沉积物，控制辛烷值和降低辛烷值的用途。 本发明还涉及含芳香族酰胺的酚烷氧基化合物。

公开(公告)号：US4695292A

公开(公告)日：1987-09-22

申请号：US522548

申请日：1983-08-11

Applicant: Hans Osborg

Inventor： Hans Osborg

IPC: C10L1/02 ,  C10L1/226 ,  C10L1/22

CPC classification number: C10L1/226 ,  C10L1/023

Abstract: Performance characteristics of motor fuels are improved by the addition of aromatic hydrazine derivatives.

Abstract translation: 通过加入芳香族肼衍生物可改善机油燃料的性能特征。

公开(公告)号：US4565550A

公开(公告)日：1986-01-21

申请号：US711113

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

CPC classification number: C10L1/146 ,  C10L1/14 ,  C10L1/143 ,  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：US4524006A

公开(公告)日：1985-06-18

申请号：US610908

申请日：1984-05-16

Applicant: Bonnie B. Sandel

Inventor： Bonnie B. Sandel

IPC: C07C281/06 ,  C10L1/226 ,  C10L10/00 ,  C10M133/26 ,  C10M1/32

CPC classification number: C10L1/226 ,  C07C281/06 ,  C10L10/04 ,  C10M133/26 ,  C07C2101/14 ,  C10M2215/18

Abstract: Disclosed are selected alkylhydrazine and hydroxyalkylhydrazine adducts of diisocyanates having the formula ##STR1## wherein R.sub.1 is selected from the group consisting of an arylene group containing from 6 to about 12 carbon atoms and a cycloalkylene group containing from about 5 to about 20 carbon atoms; and wherein R.sub.2 is selected from the group consisting of alkyl group containing from 1 to about 20 carbon atoms and hydroxyalkyl group containing from 2 to about 20 carbon atoms. These compounds have utility as antioxidants for a variety of organic compounds subject to oxidative degradation, including functional fluids such as petroleum fuels and lubricants.

Abstract translation: 公开了具有下式的二异氰酸酯的选择性烷基肼和羟基烷基肼加成物：其中R 1选自含有6至约12个碳原子的亚芳基和含有约5至约20个碳原子的亚环烷基; 并且其中R 2选自含有1至约20个碳原子的烷基和含有2至约20个碳原子的羟烷基。 这些化合物可用作各种有氧化降解有机化合物的抗氧化剂，包括诸如石油燃料和润滑剂等功能流体。

公开(公告)号：US4280819A

公开(公告)日：1981-07-28

申请号：US145369

申请日：1980-04-30

Applicant: Robert J. Hartle ,  Gary M. Singerman

Inventor： Robert J. Hartle ,  Gary M. Singerman

IPC: C07C245/14 ,  C10L1/22 ,  C10L1/226

CPC classification number: C07C247/00 ,  C07C245/14 ,  C10L1/226

Abstract: Diesel fuel compositions which contain minor amounts of azides having the formula:X=N.sup.+ =N.sup.-where X is selected from the group consisting of ##STR1## where R and R' can be the same or different and are selected from the group consisting of hydrogen; alkyl straight- and branched chain hydrocarbons having from 1 to 8 carbon atoms; alkoxy groups having from 1 to 8 carbon atoms; aryl; aryloxy; nitro; hydroxy; halo; amino (except ortho to the azido); alkylamino; acyl groups having from 2 to 8 carbon atoms; alkylamido; and carbalkoxy. The minor amount of the azides in part improved cetane numbers (low ignition delay) to the diesel fuel.

Abstract translation: 含有少量叠氮化物的柴油燃料组合物，其具有下式：X = N + = N-，其中X选自由下列组成的组：（i）其中R和R “可以相同或不同，并且选自氢; 具有1至8个碳原子的烷基直链和支链烃; 具有1至8个碳原子的烷氧基; 芳基; 芳氧基 硝基 羟基; 光环; 氨基（与叠氮基邻接除外）; 烷基氨基; 具有2至8个碳原子的酰基; 烷基酰氨基; 和烷氧基。 少量的叠氮化物部分地改善了对柴油燃料的十六烷值（低点燃延迟）。

公开(公告)号：US4197081A

公开(公告)日：1980-04-08

申请号：US024094

申请日：1979-03-26

Applicant: Hans Osborg

Inventor： Hans Osborg

IPC: C10L1/00 ,  C10L1/02 ,  C10L1/12 ,  C10L1/226 ,  C10L1/30 ,  F23C1/00

CPC classification number: C10L1/226 ,  C10L1/00 ,  C10L1/02 ,  C10L1/1266 ,  C10L1/1291 ,  C10L1/301

Abstract: Disclosure is made of a method of improving the combustion of base fuels selected from ammonia, petroleum distillates, alcohols and amines. The method comprises the addition of hydrogen carriers to the base fuels, which possess an energy content and release it together with hydrogen for combustion upon ignition of the base fuel. The disclosure is also of novel fuel compositions which comprise from 0.5 to 15 percent by weight of a hydrogen carrier dissolved or suspended in the base fuel.

Abstract translation: 公开了一种改善从氨，石油馏分，醇和胺中选择的基础燃料燃烧的方法。 该方法包括将氢载体加入到具有能量含量的基础燃料中，并与氢一起释放，以便燃烧燃烧基础燃料。 本公开还涉及新的燃料组合物，其包含0.5至15重量％的溶解或悬浮在基础燃料中的氢载体。

公开(公告)号：US4078901A

公开(公告)日：1978-03-14

申请号：US753654

申请日：1976-12-20

Applicant: Rodney L. Sung ,  Peter Dorn ,  William P. Cullen ,  Raymond C. Schlicht

Inventor： Rodney L. Sung ,  Peter Dorn ,  William P. Cullen ,  Raymond C. Schlicht

IPC: C10L1/226 ,  C10L1/22

CPC classification number: C10L1/226

Abstract: Motor fuel composition comprising a mixture of hydrocarbons in the gasoline boiling range containing a minor detergent amount of an aminimide represented by the formula: ##STR1## in which R' is a hydrocarbon radical having from about 10 to 24 carbon atoms and R is hydrogen or a hydrocarbon radical having from 1 to 20 carbon atoms.

Abstract translation: 汽油燃料组合物，其包含汽油沸程中含有次要洗涤剂量的由下式表示的氨基酰胺的混合物的混合物：其中R'为具有约10至24个碳原子的烃基，R为氢或 具有1至20个碳原子的烃基。

公开(公告)号：US3345370A

公开(公告)日：1967-10-03

申请号：US44030565

申请日：1965-03-16

Applicant: AMERICAN CYANAMID CO

Inventor： CARLYLE ESSE ROBERT ,  GEORGE SIEGER

IPC: C07C233/00 ,  C10L1/226 ,  C14C1/02

CPC classification number: C07C251/72 ,  C10L1/226 ,  C10M1/08 ,  C10M2215/068 ,  C10N2240/401 ,  C14C1/02

公开(公告)号：US2735218A

公开(公告)日：1956-02-21

申请号：US2735218D

IPC: C10L1/226

CPC classification number: C10L1/226

公开(公告)号：US2062675A

公开(公告)日：1936-12-01

申请号：US67251333

申请日：1933-05-23

Applicant: SOCONY VACUUM OIL CO INC

Inventor： RATHER JAMES B ,  BEARD JR LESLIE C ,  REIFF ORLAND M

IPC: C10L1/12 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22

CPC classification number: C10L1/14 ,  C10L1/1266 ,  C10L1/1275 ,  C10L1/1824 ,  C10L1/183 ,  C10L1/1832 ,  C10L1/1857 ,  C10L1/223 ,  C10L1/226 ,  C10L1/232