FR2567894B1 - Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature - Google Patents

Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature

Info

Publication number
FR2567894B1
FR2567894B1 FR8411385A FR8411385A FR2567894B1 FR 2567894 B1 FR2567894 B1 FR 2567894B1 FR 8411385 A FR8411385 A FR 8411385A FR 8411385 A FR8411385 A FR 8411385A FR 2567894 B1 FR2567894 B1 FR 2567894B1
Authority
FR
France
Prior art keywords
hydrolysis
polymers
chain
alcohol ester
unsaturated alcohol
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
FR8411385A
Other languages
English (en)
Other versions
FR2567894A1 (fr
Inventor
Alain Bouilloux
Morand Lambla
Jacques Druz
Christian Leriche
Serge Nawrot
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.)
Arkema France SA
Original Assignee
Atochem SA
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 Atochem SA filed Critical Atochem SA
Priority to FR8411385A priority Critical patent/FR2567894B1/fr
Priority to DE19853525559 priority patent/DE3525559A1/de
Priority to JP15711685A priority patent/JPS6137801A/ja
Priority to IT8521626A priority patent/IT8521626A0/it
Publication of FR2567894A1 publication Critical patent/FR2567894A1/fr
Application granted granted Critical
Publication of FR2567894B1 publication Critical patent/FR2567894B1/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
    • C08F8/12—Hydrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8411385A 1984-07-18 1984-07-18 Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature Expired FR2567894B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8411385A FR2567894B1 (fr) 1984-07-18 1984-07-18 Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature
DE19853525559 DE3525559A1 (de) 1984-07-18 1985-07-17 Verfahren zum hydrolysieren von polymeren
JP15711685A JPS6137801A (ja) 1984-07-18 1985-07-18 不飽和アルコールエステルを鎖中に含む重合体の加水分解方法
IT8521626A IT8521626A0 (it) 1984-07-18 1985-07-18 Procedimento di idrolisi si polimeri comportanti un estere di alcool insaturo nella loro catena.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411385A FR2567894B1 (fr) 1984-07-18 1984-07-18 Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature

Publications (2)

Publication Number Publication Date
FR2567894A1 FR2567894A1 (fr) 1986-01-24
FR2567894B1 true FR2567894B1 (fr) 1986-08-08

Family

ID=9306241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411385A Expired FR2567894B1 (fr) 1984-07-18 1984-07-18 Procede d'hydrolyse de polymeres comportant dans leur chaine un ester d'alcool insature

Country Status (4)

Country Link
JP (1) JPS6137801A (fr)
DE (1) DE3525559A1 (fr)
FR (1) FR2567894B1 (fr)
IT (1) IT8521626A0 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4334846A1 (de) * 1993-10-13 1995-04-20 Basf Ag Verfahren zur Herstellung von Carboxylgruppen-haltigen Copolymerisaten des Ethylens
US5955538A (en) * 1998-02-18 1999-09-21 At Plastics Inc. Process for the manufacture of ethylene/vinyl acetate/vinyl alcohol terpolymer
US6054530A (en) * 1998-03-11 2000-04-25 Air Products And Chemicals, Inc. Continuous process for the preparation of poly(vinyl acetate) for poly(vinyl alcohol) production
US6451967B1 (en) * 1999-09-20 2002-09-17 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Method of drying saponified ethylene-vinyl acetate copolymers
JP4640886B2 (ja) * 2000-11-28 2011-03-02 日本合成化学工業株式会社 ビニルアルコール−ビニルアミン共重合体の製造法
JP4746290B2 (ja) * 2004-06-17 2011-08-10 積水化学工業株式会社 変性エチレン−ビニルアルコール共重合体の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547858A (en) * 1967-05-19 1970-12-15 Monsanto Chemicals Hydrolysis of esters in the molten state
DD206900A3 (de) * 1982-03-15 1984-02-08 Leuna Werke Veb Verfahren zur herstellung modifizierter vinylesterhaltiger olefincopolymerisate

Also Published As

Publication number Publication date
FR2567894A1 (fr) 1986-01-24
IT8521626A0 (it) 1985-07-18
DE3525559A1 (de) 1986-01-30
JPS6137801A (ja) 1986-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse