FR2592885B1 - Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole - Google Patents

Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole

Info

Publication number
FR2592885B1
FR2592885B1 FR8600291A FR8600291A FR2592885B1 FR 2592885 B1 FR2592885 B1 FR 2592885B1 FR 8600291 A FR8600291 A FR 8600291A FR 8600291 A FR8600291 A FR 8600291A FR 2592885 B1 FR2592885 B1 FR 2592885B1
Authority
FR
France
Prior art keywords
additives
preparation
crude oil
substituted polymers
novel polyamide
Prior art date
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.)
Expired
Application number
FR8600291A
Other languages
English (en)
Other versions
FR2592885A1 (fr
Inventor
Denis Lopez
Paul Maldonado
Gilles Meunier
Luc Navascues
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8600291A priority Critical patent/FR2592885B1/fr
Priority to AR87306413A priority patent/AR243904A1/es
Priority to DE19873700518 priority patent/DE3700518A1/de
Priority to US07/002,306 priority patent/US4870137A/en
Priority to GB8700451A priority patent/GB2185259B/en
Priority to SU874028820A priority patent/SU1766281A3/ru
Priority to CA000527080A priority patent/CA1298030C/fr
Priority to OA59040A priority patent/OA08459A/fr
Publication of FR2592885A1 publication Critical patent/FR2592885A1/fr
Application granted granted Critical
Publication of FR2592885B1 publication Critical patent/FR2592885B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Lubricants (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR8600291A 1986-01-10 1986-01-10 Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole Expired FR2592885B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8600291A FR2592885B1 (fr) 1986-01-10 1986-01-10 Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole
AR87306413A AR243904A1 (es) 1986-01-10 1987-01-07 Novedosos compuestos macromoleculares del tipo poliamida n-sustituida
US07/002,306 US4870137A (en) 1986-01-10 1987-01-09 Novel n-substituted polyamide type polymers, their method of preparation and their use as additives for crude petroleum oils
GB8700451A GB2185259B (en) 1986-01-10 1987-01-09 Novel n-substituted polyamide type polymers, their method of preparation and their use as additives for crude petroleum oils
DE19873700518 DE3700518A1 (de) 1986-01-10 1987-01-09 Makromolekulare n-substituierte polyamid-verbindungen, additiv-konzentrat fuer rohoel sowie roh-erdoelzusammensetzung
SU874028820A SU1766281A3 (ru) 1986-01-10 1987-01-09 Способ ингибировани парафиновых отложений в сырой нефти
CA000527080A CA1298030C (fr) 1986-01-10 1987-01-09 Polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole
OA59040A OA08459A (fr) 1986-01-10 1987-01-09 Nouveaux polymères du type polyamide-N-substitué, leur procédé de préparation et leur emploi comme additifs pour huiles brutes de pétrole.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8600291A FR2592885B1 (fr) 1986-01-10 1986-01-10 Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole

Publications (2)

Publication Number Publication Date
FR2592885A1 FR2592885A1 (fr) 1987-07-17
FR2592885B1 true FR2592885B1 (fr) 1988-08-05

Family

ID=9330982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8600291A Expired FR2592885B1 (fr) 1986-01-10 1986-01-10 Nouveaux polymeres du type polyamide-n-substitue, leur procede de preparation et leur emploi comme additifs pour huiles brutes de petrole

Country Status (8)

Country Link
US (1) US4870137A (fr)
AR (1) AR243904A1 (fr)
CA (1) CA1298030C (fr)
DE (1) DE3700518A1 (fr)
FR (1) FR2592885B1 (fr)
GB (1) GB2185259B (fr)
OA (1) OA08459A (fr)
SU (1) SU1766281A3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110874A (en) * 1989-07-18 1992-05-05 Petrolite Corporation Methods and compositions for reduction of drag in hydrocarbon fluids
US5075390A (en) * 1990-07-06 1991-12-24 Nalco Chemical Company Synthesis of hydrophobic/alkoxylated polymers
US5084520A (en) * 1990-07-06 1992-01-28 Nalco Chemical Company Synthesis of hydrophobic/alkoxylated polymers
US5395897A (en) * 1994-01-18 1995-03-07 Nalco Chemical Company High molecular weight substituted amides from polycarboxylic acids
GB9422093D0 (en) * 1994-11-02 1994-12-21 Zeneca Ltd Rheology modifier for solvent-based coatings
US5969052A (en) * 1996-12-31 1999-10-19 Kimberly Clark Worldwide, Inc. Temperature sensitive polymers and water-dispersible products containing the polymers
CN105062450A (zh) * 2015-08-25 2015-11-18 中国石油化工股份有限公司 油基清防蜡剂

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005784A (en) * 1958-03-31 1961-10-24 Goodrich Co B F Polymers containing amide and carboxylic groups
DE1123471B (de) * 1958-03-31 1962-02-08 Goodrich Co B F Verfahren zur Herstellung von Teilamiden oder Teilestern aus Anhydridpolymeren
FR2528435B1 (fr) * 1982-06-09 1986-10-03 Inst Francais Du Petrole Additifs azotes utilisables comme agents d'abaissement du point de trouble des distillats moyens d'hydrocarbures et compositions de distillats moyens d'hydrocarbures renfermant lesdits additifs
US4520182A (en) * 1982-12-29 1985-05-28 Exxon Research & Engineering Co. Acrylamide-alkylacrylamide copolymers

Also Published As

Publication number Publication date
SU1766281A3 (ru) 1992-09-30
DE3700518A1 (de) 1987-07-16
GB2185259B (en) 1990-03-21
US4870137A (en) 1989-09-26
OA08459A (fr) 1988-06-30
GB8700451D0 (en) 1987-02-11
AR243904A1 (es) 1993-09-30
GB2185259A (en) 1987-07-15
FR2592885A1 (fr) 1987-07-17
CA1298030C (fr) 1992-03-24

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse