FR2593508B1 - Procede pour la fabrication de copolymeres ethene-acetate de vinyle modifies - Google Patents

Procede pour la fabrication de copolymeres ethene-acetate de vinyle modifies

Info

Publication number
FR2593508B1
FR2593508B1 FR8616483A FR8616483A FR2593508B1 FR 2593508 B1 FR2593508 B1 FR 2593508B1 FR 8616483 A FR8616483 A FR 8616483A FR 8616483 A FR8616483 A FR 8616483A FR 2593508 B1 FR2593508 B1 FR 2593508B1
Authority
FR
France
Prior art keywords
manufacture
acetate copolymers
modified vinyl
ethene acetate
vinyl ethene
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 - Fee Related
Application number
FR8616483A
Other languages
English (en)
French (fr)
Other versions
FR2593508A1 (fr
Inventor
Ulrich Hofmann
Hans-Joachim Baumann
Gunter Hoffmann
Peter Ifland
Horst Onderka
Manfred Gebauer
Hartmut Bucka
Gerhard Bergmann
Werner Christel
Harry Noglik
Wolfgang Fritzsch
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.)
Leuna Werke GmbH
Original Assignee
Leuna Werke GmbH
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 Leuna Werke GmbH filed Critical Leuna Werke GmbH
Publication of FR2593508A1 publication Critical patent/FR2593508A1/fr
Application granted granted Critical
Publication of FR2593508B1 publication Critical patent/FR2593508B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F8/12—Hydrolysis
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
FR8616483A 1985-12-16 1986-11-26 Procede pour la fabrication de copolymeres ethene-acetate de vinyle modifies Expired - Fee Related FR2593508B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD28433085A DD243287A1 (de) 1985-12-16 1985-12-16 Verfahren zur herstellung von modifizierten ethen-vinylacetat-copolymeren

Publications (2)

Publication Number Publication Date
FR2593508A1 FR2593508A1 (fr) 1987-07-31
FR2593508B1 true FR2593508B1 (fr) 1992-09-11

Family

ID=5574296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616483A Expired - Fee Related FR2593508B1 (fr) 1985-12-16 1986-11-26 Procede pour la fabrication de copolymeres ethene-acetate de vinyle modifies

Country Status (4)

Country Link
DD (1) DD243287A1 (de)
DE (1) DE3637562A1 (de)
FR (1) FR2593508B1 (de)
SU (1) SU1657512A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100352055B1 (ko) 1998-09-28 2002-09-11 가부시키가이샤 구라레 비닐 알콜계 중합체 조성물의 제조법
CA2291217C (en) 1998-12-09 2004-09-21 Kuraray Co., Ltd. Vinyl alcohol polymer and its composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1106489A (en) * 1966-01-07 1968-03-20 Monsanto Chemicals Production of polymers
US3547858A (en) * 1967-05-19 1970-12-15 Monsanto Chemicals Hydrolysis of esters in the molten state
DD107938A1 (de) * 1973-03-23 1974-08-20
DE2700607C2 (de) * 1977-01-08 1982-10-14 Basf Ag, 6700 Ludwigshafen Verfahren zur partiellen Verseifung von Äthylen-Vinylacetat-Copolymerisaten
DD206900A3 (de) * 1982-03-15 1984-02-08 Leuna Werke Veb Verfahren zur herstellung modifizierter vinylesterhaltiger olefincopolymerisate

Also Published As

Publication number Publication date
SU1657512A1 (ru) 1991-06-23
DE3637562A1 (de) 1987-06-19
DD243287A1 (de) 1987-02-25
FR2593508A1 (fr) 1987-07-31

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Legal Events

Date Code Title Description
CD Change of name or company name
CN Change in juridical nature
ST Notification of lapse