FR2283159A1 - Procede de preparation de produits d'hydrolyse de copolymeres ethylene-acetate de vinyle - Google Patents

Procede de preparation de produits d'hydrolyse de copolymeres ethylene-acetate de vinyle

Info

Publication number
FR2283159A1
FR2283159A1 FR7526542A FR7526542A FR2283159A1 FR 2283159 A1 FR2283159 A1 FR 2283159A1 FR 7526542 A FR7526542 A FR 7526542A FR 7526542 A FR7526542 A FR 7526542A FR 2283159 A1 FR2283159 A1 FR 2283159A1
Authority
FR
France
Prior art keywords
ethylene
vinyl acetate
acetate copolymers
hydrolysis products
preparing hydrolysis
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.)
Granted
Application number
FR7526542A
Other languages
English (en)
Other versions
FR2283159B1 (fr
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.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
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
Priority claimed from JP10027974A external-priority patent/JPS5126993A/ja
Priority claimed from JP10338074A external-priority patent/JPS5128891A/ja
Application filed by Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Publication of FR2283159A1 publication Critical patent/FR2283159A1/fr
Application granted granted Critical
Publication of FR2283159B1 publication Critical patent/FR2283159B1/fr
Granted 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
    • C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups

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)
FR7526542A 1974-08-30 1975-08-28 Procede de preparation de produits d'hydrolyse de copolymeres ethylene-acetate de vinyle Granted FR2283159A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10027974A JPS5126993A (ja) 1974-08-30 1974-08-30 Echirennsakusanbinirukyojugotaikenkabutsu no seiho
JP10338074A JPS5128891A (ja) 1974-09-05 1974-09-05 Echirennsakusanbinirukyojugotaikenkabutsu no seizoho

Publications (2)

Publication Number Publication Date
FR2283159A1 true FR2283159A1 (fr) 1976-03-26
FR2283159B1 FR2283159B1 (fr) 1980-07-04

Family

ID=26441331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526542A Granted FR2283159A1 (fr) 1974-08-30 1975-08-28 Procede de preparation de produits d'hydrolyse de copolymeres ethylene-acetate de vinyle

Country Status (5)

Country Link
US (1) US4041223A (fr)
DE (1) DE2538214C2 (fr)
FR (1) FR2283159A1 (fr)
GB (1) GB1473053A (fr)
IT (1) IT1042073B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56163135A (en) * 1980-05-21 1981-12-15 Kuraray Co Ltd Saponified product of ethylene-vinyl acetate copolymer having good melt property
US4719259A (en) * 1985-04-29 1988-01-12 Eastman Kodak Company Process for producing ethylene/vinyl alcohol copolymers
GB2207923B (en) * 1987-08-14 1991-02-27 Nippon Synthetic Chem Ind Halogen-containing thermoplastic resin composition
JP2667830B2 (ja) * 1987-09-07 1997-10-27 株式会社クラレ エチレン−ビニルアルコール系共重合体組成物
JP2597960B2 (ja) * 1987-10-02 1997-04-09 日本合成化学工業株式会社 性質の改善されたエチレン―酢酸ビニル共重合体ケン化物組成物
JPH0229448A (ja) * 1988-07-19 1990-01-31 Nippon Synthetic Chem Ind Co Ltd:The 含ハロゲン熱可塑性樹脂組成物
JPH0618958B2 (ja) * 1989-03-08 1994-03-16 株式会社クラレ 多層容器および包装体
US5177138A (en) * 1990-02-01 1993-01-05 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Resin composition including a saponified ethylene-vinyl acetate copolymer, polyolefin, a graft copolymer and hydrotalcite
EP0937557B1 (fr) * 1997-09-08 2004-06-02 Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha Procede pour la preparation de pastilles de copolymere d'ethylene et d'acetate de vinyle saponifie
US6087433A (en) * 1997-12-22 2000-07-11 Sumitomo Chemical Company, Ltd. Resin composition
AR020650A1 (es) * 1998-08-10 2002-05-22 Poly Med Inc Polimeros fosforilados y conjugados de los mismos
US8614291B2 (en) * 1999-08-10 2013-12-24 Poly-Med, Inc. Phosphorylated polymers and conjugates thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB634140A (en) * 1942-06-06 1950-03-15 Ici Ltd Production of hydrolysed ethylene interpolymers
US3262905A (en) * 1962-02-26 1966-07-26 Monsanto Co Heat stabilization of polyvinyl alcohol with alkali metal phosphates
US3156667A (en) * 1962-03-05 1964-11-10 Shawinigan Resins Corp Heat stabilization of polyvinyl alcohol with phosphoric acid
DE2035362C3 (de) * 1969-07-21 1974-11-28 Kuraray Co., Ltd., Kurashiki, Okayama (Japan) Verfahren zum Herstellen von Formkörpern aus gereinigten Verseifungsprodukten von Äthylen-Vinylacetat-Copolymerisaten

Also Published As

Publication number Publication date
GB1473053A (en) 1977-05-11
IT1042073B (it) 1980-01-30
DE2538214A1 (de) 1976-03-11
US4041223A (en) 1977-08-09
DE2538214C2 (de) 1983-06-23
FR2283159B1 (fr) 1980-07-04

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right