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MX6298E - Procedimiento para la produccion de carbamatos polimericos - Google Patents

Procedimiento para la produccion de carbamatos polimericos

Info

Publication number
MX6298E
MX6298E MX808958U MX895880U MX6298E MX 6298 E MX6298 E MX 6298E MX 808958 U MX808958 U MX 808958U MX 895880 U MX895880 U MX 895880U MX 6298 E MX6298 E MX 6298E
Authority
MX
Mexico
Prior art keywords
procedure
production
carbamates
polymeric
polymeric carbamates
Prior art date
Application number
MX808958U
Other languages
English (en)
Inventor
Frederick C Franklin
Robert A Lewis
Original Assignee
Chevron Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron Res filed Critical Chevron Res
Publication of MX6298E publication Critical patent/MX6298E/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33303—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group
    • C08G65/33306—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing amino group acyclic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Liquid Carbonaceous Fuels (AREA)
MX808958U 1979-08-09 1980-08-05 Procedimiento para la produccion de carbamatos polimericos MX6298E (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/065,247 US4243798A (en) 1979-08-09 1979-08-09 Process for the production of a polymeric carbamate

Publications (1)

Publication Number Publication Date
MX6298E true MX6298E (es) 1985-03-18

Family

ID=22061372

Family Applications (1)

Application Number Title Priority Date Filing Date
MX808958U MX6298E (es) 1979-08-09 1980-08-05 Procedimiento para la produccion de carbamatos polimericos

Country Status (8)

Country Link
US (1) US4243798A (es)
EP (1) EP0024134B1 (es)
JP (1) JPS5837329B2 (es)
AU (1) AU533639B2 (es)
BR (1) BR8002646A (es)
CA (1) CA1137105A (es)
DE (1) DE3061899D1 (es)
MX (1) MX6298E (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329240A (en) * 1979-07-02 1982-05-11 Chevron Research Company Lubricating oil compositions containing dispersant additives
EP0105712B1 (en) * 1982-09-30 1986-12-17 Chevron Research Company Polyether aminoether carbamates and hydrocarbon fuels containing them as deposit control additives
DE3478696D1 (en) * 1983-08-08 1989-07-20 Chevron Res Diesel fuel and method for deposit control in compression ignition engines
US4778481A (en) * 1983-08-08 1988-10-18 Chevron Research Company Diesel fuel and method for deposit control in compression ignition engines
JPS62112434U (es) * 1986-01-07 1987-07-17
US5312965A (en) * 1987-07-02 1994-05-17 Chevron Research Company Lubricating oil composition containing substantially straight chain alkylphenyl poly(oxypropylene) aminocarbamates
US4933485A (en) * 1987-10-23 1990-06-12 Chevron Research Company Lubricating oil compositions containing very long chain alkylphenyl poly (oxyalkylene) aminocarbamates
US4881945A (en) * 1987-10-23 1989-11-21 Chevron Research Company Fuel compositions containing very long chain alkylphenyl poly(oxyalkylene) aminocarbonates
US5366519A (en) * 1992-12-18 1994-11-22 Chevron Research And Technology Company Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic esters and poly(oxyalkylene) amines
US5366517A (en) * 1992-12-18 1994-11-22 Chevron Research And Technology Company Fuel additive compositions containing poly(oxyalkylene) hydroxyaromatic ethers and poly(oxyalkylene) amines
US5951723A (en) * 1996-12-30 1999-09-14 Chevron Chemical Company Method to remedy engine intake valve sticking
US6660050B1 (en) 2002-05-23 2003-12-09 Chevron U.S.A. Inc. Method for controlling deposits in the fuel reformer of a fuel cell system
US8465560B1 (en) 2009-02-05 2013-06-18 Butamax Advanced Biofuels Llc Gasoline deposit control additive composition
US8549897B2 (en) * 2009-07-24 2013-10-08 Chevron Oronite S.A. System and method for screening liquid compositions
US8632638B2 (en) 2010-11-19 2014-01-21 Chevron Oronite Company Llc Method for cleaning deposits from an engine fuel delivery system
US10131859B2 (en) 2011-12-30 2018-11-20 Butamax Advanced Biofuels Llc Corrosion inhibitor compositions for oxygenated gasolines
PL4179047T3 (pl) 2020-07-07 2025-06-23 Chevron Oronite Company Llc Dodatki do paliwa do zmniejszania zanieczyszczenia dyszy wtryskiwacza i zmniejszania emisji cząstek stałych
CA3195345A1 (en) 2020-09-17 2022-03-24 Chevron Oronite Company Llc Aryloxy alkylamines as fuel additives for reducing injector fouling in direct injection spark ignition gasoline engines
KR20240076794A (ko) 2021-10-06 2024-05-30 셰브런 오로나이트 컴퍼니 엘엘씨 퇴적물 및 미립자 배출물을 줄이기 위한 연료 첨가제
CN121039257A (zh) 2023-03-29 2025-11-28 雪佛龙奥伦耐有限责任公司 燃料添加剂组合物和用于控制内燃机中的碳沉积物的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660574A (en) * 1950-08-04 1953-11-24 Celanese Corp Process for the production of polyurethanes
US2842433A (en) * 1956-11-19 1958-07-08 Texas Co Motor fuel composition
US3254056A (en) * 1960-05-23 1966-05-31 Goodyear Tire & Rubber Polyurethane elastomers from a polyether bis-chloroformate and a diamine
US3377322A (en) * 1963-12-30 1968-04-09 Du Pont Thermoplastic polyurethane elastomers suitable for injection molding
US3385833A (en) * 1965-01-08 1968-05-28 Du Pont Process for preparing polyurethanes
US3671511A (en) * 1970-04-23 1972-06-20 Lewis R Honnen Process for preparing polyolefin-substituted amines
US4160648A (en) * 1976-06-21 1979-07-10 Chevron Research Company Fuel compositions containing deposit control additives

Also Published As

Publication number Publication date
BR8002646A (pt) 1981-03-31
US4243798A (en) 1981-01-06
AU533639B2 (en) 1983-12-01
EP0024134A1 (en) 1981-02-25
AU5764280A (en) 1981-02-12
CA1137105A (en) 1982-12-07
JPS5626931A (en) 1981-03-16
DE3061899D1 (en) 1983-03-17
JPS5837329B2 (ja) 1983-08-16
EP0024134B1 (en) 1983-02-09

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