FR2207975A2 - - Google Patents

Info

Publication number
FR2207975A2
FR2207975A2 FR7334990A FR7334990A FR2207975A2 FR 2207975 A2 FR2207975 A2 FR 2207975A2 FR 7334990 A FR7334990 A FR 7334990A FR 7334990 A FR7334990 A FR 7334990A FR 2207975 A2 FR2207975 A2 FR 2207975A2
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7334990A
Other languages
French (fr)
Other versions
FR2207975B2 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of FR2207975A2 publication Critical patent/FR2207975A2/fr
Application granted granted Critical
Publication of FR2207975B2 publication Critical patent/FR2207975B2/fr
Expired legal-status Critical Current

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
FR7334990A 1972-11-24 1973-10-01 Expired FR2207975B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00309585A US3817866A (en) 1972-11-24 1972-11-24 Alkylacrylate alkanediol methacrylate interpolymers and pour depressed compositions thereof

Publications (2)

Publication Number Publication Date
FR2207975A2 true FR2207975A2 (de) 1974-06-21
FR2207975B2 FR2207975B2 (de) 1977-05-27

Family

ID=23198826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334990A Expired FR2207975B2 (de) 1972-11-24 1973-10-01

Country Status (9)

Country Link
US (1) US3817866A (de)
JP (1) JPS4982792A (de)
CA (1) CA1012688A (de)
DE (1) DE2351802A1 (de)
FR (1) FR2207975B2 (de)
GB (1) GB1405967A (de)
IT (1) IT1030562B (de)
NL (1) NL7314128A (de)
SE (1) SE402786B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376138A2 (de) * 1988-12-24 1990-07-04 Hoechst Aktiengesellschaft Neue Copolymere, deren Mischungen mit Poly(meth)acrylsäureestern und deren Verwendung zur Verbesserung der Fliessfähigkeit von Rohölen in der Kälte

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544061A1 (de) * 1985-12-13 1987-06-19 Roehm Gmbh Hochscherstabile mehrbereichsschmieroele mit verbessertem viskositaetsindex
US5349019A (en) * 1988-12-24 1994-09-20 Hoechst New copolymers, mixtures thereof with poly(meth)acrylate esters and the use thereof for improving the cold fluidity of crude oils
US5281329A (en) * 1989-07-14 1994-01-25 Rohm Gmbh Method for improving the pour point of petroleum oils
FR3075813B1 (fr) * 2017-12-21 2021-06-18 Total Marketing Services Utilisation de polymeres reticules pour ameliorer les proprietes a froid de carburants ou combustibles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0376138A2 (de) * 1988-12-24 1990-07-04 Hoechst Aktiengesellschaft Neue Copolymere, deren Mischungen mit Poly(meth)acrylsäureestern und deren Verwendung zur Verbesserung der Fliessfähigkeit von Rohölen in der Kälte
EP0376138A3 (en) * 1988-12-24 1990-10-31 Hoechst Aktiengesellschaft Copolymers, their mixtures with polymers of esters of (meth)acrylic acid, and their use in improving the flowability of crude oil at a low temperature

Also Published As

Publication number Publication date
IT1030562B (it) 1979-04-10
DE2351802A1 (de) 1974-05-30
CA1012688A (en) 1977-06-21
US3817866A (en) 1974-06-18
JPS4982792A (de) 1974-08-09
SE402786B (sv) 1978-07-17
FR2207975B2 (de) 1977-05-27
GB1405967A (en) 1975-09-10
NL7314128A (de) 1974-05-28

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