IT8521626A0 - Procedimento di idrolisi si polimeri comportanti un estere di alcool insaturo nella loro catena. - Google Patents

Procedimento di idrolisi si polimeri comportanti un estere di alcool insaturo nella loro catena.

Info

Publication number
IT8521626A0
IT8521626A0 IT8521626A IT2162685A IT8521626A0 IT 8521626 A0 IT8521626 A0 IT 8521626A0 IT 8521626 A IT8521626 A IT 8521626A IT 2162685 A IT2162685 A IT 2162685A IT 8521626 A0 IT8521626 A0 IT 8521626A0
Authority
IT
Italy
Prior art keywords
chain
alcohol ester
polymers including
hydrolysis process
unsaturated alcohol
Prior art date
Application number
IT8521626A
Other languages
English (en)
Inventor
Serge Nawart
Alain Bouilloux
Morand Lambla
Jacquies Druz
Christian Leriche
Original Assignee
Atochem
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 filed Critical Atochem
Publication of IT8521626A0 publication Critical patent/IT8521626A0/it

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)
IT8521626A 1984-07-18 1985-07-18 Procedimento di idrolisi si polimeri comportanti un estere di alcool insaturo nella loro catena. IT8521626A0 (it)

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 (1)

Publication Number Publication Date
IT8521626A0 true IT8521626A0 (it) 1985-07-18

Family

ID=9306241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8521626A IT8521626A0 (it) 1984-07-18 1985-07-18 Procedimento di idrolisi si polimeri comportanti un estere di alcool insaturo nella loro catena.

Country Status (4)

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

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
JPS6137801A (ja) 1986-02-22
FR2567894B1 (fr) 1986-08-08
DE3525559A1 (de) 1986-01-30
FR2567894A1 (fr) 1986-01-24

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