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BE853815A - Procede de preparation de copolymeres de l'ethylene - Google Patents

Procede de preparation de copolymeres de l'ethylene

Info

Publication number
BE853815A
BE853815A BE176897A BE176897A BE853815A BE 853815 A BE853815 A BE 853815A BE 176897 A BE176897 A BE 176897A BE 176897 A BE176897 A BE 176897A BE 853815 A BE853815 A BE 853815A
Authority
BE
Belgium
Prior art keywords
ethylene copolymers
preparing ethylene
preparing
copolymers
ethylene
Prior art date
Application number
BE176897A
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE853815A publication Critical patent/BE853815A/fr

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber
    • 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
    • C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
BE176897A 1976-04-21 1977-04-21 Procede de preparation de copolymeres de l'ethylene BE853815A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2617413A DE2617413C3 (de) 1976-04-21 1976-04-21 Verfahren zur Herstellung von Mischpolymerisaten des Äthylens

Publications (1)

Publication Number Publication Date
BE853815A true BE853815A (fr) 1977-10-21

Family

ID=5975860

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176897A BE853815A (fr) 1976-04-21 1977-04-21 Procede de preparation de copolymeres de l'ethylene

Country Status (8)

Country Link
US (1) US4087601A (fr)
JP (1) JPS6050812B2 (fr)
AT (1) AT348254B (fr)
BE (1) BE853815A (fr)
CA (1) CA1091393A (fr)
DE (1) DE2617413C3 (fr)
FR (1) FR2348935A1 (fr)
GB (1) GB1581137A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046802A1 (de) * 1980-12-12 1982-07-15 Basf Ag, 6700 Ludwigshafen Ethylen-alkin-copolymerisate, deren herstellung und verwendung als zusatz zu erdoeldestillaten
IT1223161B (it) * 1987-11-26 1990-09-12 Grace W R & Co Pellicola polimerica anti fruscio e contenitori per uso medico da essa fatti
DE4219129A1 (de) * 1992-06-11 1993-12-16 Basf Ag Verfahren zur Herstellung von Copolymerisaten des Ethylens mit Acrylsäureestern
JP4753129B2 (ja) * 2001-09-26 2011-08-24 渡邊機開工業株式会社 生海苔の洗浄熟成機
DE102006055853A1 (de) * 2006-11-27 2008-05-29 Basell Polyolefine Gmbh Verfahren zur schnellen Bestimmung des MFR in der Hochdruck-Polymerisation von Ethylen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953551A (en) * 1958-06-16 1960-09-20 Union Carbide Corp Ethylene-alkyl acrylate copolymer and process of producing same
US3350372A (en) * 1960-08-22 1967-10-31 Gulf Oil Corp Ethylene/acrylate ester copolymers
US3090778A (en) * 1962-09-26 1963-05-21 Monsanto Chemicals Production of powdered polyethylene
US3509115A (en) * 1968-12-11 1970-04-28 Nat Distillers Chem Corp Process of preparing ethylene-vinyl acetate copolymers
DE2119047C3 (de) * 1971-04-20 1978-09-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Mischpolymerisaten des Äthylens

Also Published As

Publication number Publication date
DE2617413A1 (de) 1977-11-03
AT348254B (de) 1979-02-12
ATA275677A (de) 1978-06-15
FR2348935A1 (fr) 1977-11-18
CA1091393A (fr) 1980-12-09
JPS6050812B2 (ja) 1985-11-11
FR2348935B1 (fr) 1980-12-19
US4087601A (en) 1978-05-02
GB1581137A (en) 1980-12-10
JPS52129792A (en) 1977-10-31
DE2617413B2 (de) 1980-11-13
DE2617413C3 (de) 1981-10-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19930430