FR2429809A1 - Procede pour prevenir l'exsudation de plastifiants dans des articles faconnes en chlorure de polyvinyle - Google Patents

Procede pour prevenir l'exsudation de plastifiants dans des articles faconnes en chlorure de polyvinyle

Info

Publication number
FR2429809A1
FR2429809A1 FR7916222A FR7916222A FR2429809A1 FR 2429809 A1 FR2429809 A1 FR 2429809A1 FR 7916222 A FR7916222 A FR 7916222A FR 7916222 A FR7916222 A FR 7916222A FR 2429809 A1 FR2429809 A1 FR 2429809A1
Authority
FR
France
Prior art keywords
polyvinyl chloride
shaped article
plasticisers
shaped polyvinyl
exudation
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
FR7916222A
Other languages
English (en)
Other versions
FR2429809B1 (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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Publication of FR2429809A1 publication Critical patent/FR2429809A1/fr
Application granted granted Critical
Publication of FR2429809B1 publication Critical patent/FR2429809B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification
    • C08J7/123—Treatment by wave energy or particle radiation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

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)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

L'invention concerne un procédé pour prévenir l'exsudation de plastifiants sur la surface d'un article façonné en résine de polychlorure de vinyle plastitifée, caractérisé en ce qu'il comprend les stades suivants : a. on mélange un élastomère d'uréthane avec la résine de polychlorure de vinyle avant d'utiliser cette dernière pour la fabrication d'un article façonné; b. on fabrique l'artice façonné à partir de la composition résineuse obtenue selon le stade a; c. on soumet l'article façonné obtenu selon le stade b à un traitement avec un plasma d'un gaz de basse température.
FR7916222A 1978-06-26 1979-06-25 Procede pour prevenir l'exsudation de plastifiants dans des articles faconnes en chlorure de polyvinyle Expired FR2429809B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7729478A JPS5516003A (en) 1978-06-26 1978-06-26 Production of molding of vinyl chloride resin

Publications (2)

Publication Number Publication Date
FR2429809A1 true FR2429809A1 (fr) 1980-01-25
FR2429809B1 FR2429809B1 (fr) 1985-09-20

Family

ID=13629854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916222A Expired FR2429809B1 (fr) 1978-06-26 1979-06-25 Procede pour prevenir l'exsudation de plastifiants dans des articles faconnes en chlorure de polyvinyle

Country Status (5)

Country Link
US (1) US4272464A (fr)
JP (1) JPS5516003A (fr)
DE (1) DE2925799A1 (fr)
FR (1) FR2429809B1 (fr)
GB (1) GB2025981B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118430A (en) * 1980-02-26 1981-09-17 Toray Ind Inc Vinyl chloride resin molded article in which surface is modified
JPS5837019A (ja) * 1981-08-28 1983-03-04 Dainippon Ink & Chem Inc 塩化ビニル重合体の製造方法
US4569972A (en) * 1981-11-02 1986-02-11 Synthetic Surfaces, Inc. Adhesive consisting essentially of a ricinoleate urethane polyol and a chlorinated polyvinyl chloride
JPS59108042A (ja) * 1982-12-10 1984-06-22 Inoue Mtp Co Ltd 親水性ポリウレタンフォ−ムの製造方法
JPS61266437A (ja) * 1985-05-21 1986-11-26 Shin Etsu Chem Co Ltd 表面特性の改質された塩化ビニル系樹脂成形品の製造方法
DE68924508T2 (de) * 1988-08-03 1996-05-30 Sumitomo Chemical Co Polyvinylchloridharzmischung für Pulverformverfahren.
JPH0275648A (ja) * 1988-09-12 1990-03-15 Okamoto Ind Inc ストレッチフイルム用塩化ビニル系樹脂組成物
US5576368A (en) * 1991-05-24 1996-11-19 Toyoda Gosei Co., Ltd. Steering wheel pad molded of a soft vinyl chloride resin composition
US8916067B2 (en) 2011-10-19 2014-12-23 The Aerospace Corporation Carbonaceous nano-scaled materials having highly functionalized surface
WO2016059248A1 (fr) * 2014-10-17 2016-04-21 Dröschel Stefan Procédé pour la réduction de la migration des plastifiants dans des tuyaux et récipients en pvc et utilisation du procédé dans un dispositif de coupe de tuyaux
JP6658248B2 (ja) * 2016-04-20 2020-03-04 株式会社オートネットワーク技術研究所 電線被覆材用組成物および絶縁電線
CN113637272A (zh) * 2021-08-25 2021-11-12 广东领亚新材料科技有限公司 一种耐高温水煮聚氯乙烯绝缘材料

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257261A (en) * 1957-05-15 1966-06-21 Du Pont Composition comprising a blend of a vinyl chloride polymer and a polyurethane
NL263198A (fr) * 1960-04-05
US3846521A (en) * 1971-02-03 1974-11-05 Union Carbide Corp Low energy electron beam treatment of polymeric films, and apparatus therefore
JPS5033694A (fr) * 1973-07-30 1975-03-31
JPS568645B2 (fr) * 1974-09-05 1981-02-25
JPS5263252A (en) * 1975-11-20 1977-05-25 Sumitomo Bakelite Co Ltd Thermoplastic resin compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1977 *

Also Published As

Publication number Publication date
GB2025981B (en) 1982-08-04
FR2429809B1 (fr) 1985-09-20
DE2925799C2 (fr) 1988-03-31
JPS5516003A (en) 1980-02-04
DE2925799A1 (de) 1980-03-06
JPS571541B2 (fr) 1982-01-12
US4272464A (en) 1981-06-09
GB2025981A (en) 1980-01-30

Similar Documents

Publication Publication Date Title
FR2429809A1 (fr) Procede pour prevenir l'exsudation de plastifiants dans des articles faconnes en chlorure de polyvinyle
ATE13202T1 (de) Verfahren zur herstellung amorpher siliziumfilme.
ATE27824T1 (de) Verfahren zur herstellung stabilisierter polycarbonat-formkoerper nach dem entgasungsspritzguss--oder dem entgasungsextrusionsverfahren.
FR2429803A1 (fr) Procede pour reduire la charge electrostatique sur des articles faconnes en resine pvc
FR2433549A1 (fr) Procede pour empecher l'exsudation de plastifiants sur la surface d'articles faconnes
ES2144700T3 (es) Preparacion de tiazoles sustituidos.
DE3481513D1 (de) Verfahren zur herstellung von erythro-bishydroxyalkensauere-derivaten.
ATE113057T1 (de) Verfahren zum destillativen abtrennen von alkoholen.
FR2365437A1 (fr) Procede de formation de couches de matiere a partir d'une solution et produits obtenus
FR2429808A1 (fr) Procede pour empecher l'apparition de plastifiants a la surface d'articles faconnes en pvc
FR2602782B1 (fr) Procede pour fabriquer des corps moules a partir d'une masse resistante au feu
ES451621A1 (es) Procedimiento para disociar poliuretanos celulares y no ce- lulares.
DE69918077D1 (de) Verfahren zur herstellung von spirobisphosphiten
JPS56154438A (en) Manufacture of 2-chloroacetoacetic acid esters
ATE95152T1 (de) Verfahren zur herstellung von 1,1,1-trifluor-2,2- dichlorethan unter erhoehtem druck.
FR2372859A1 (fr) Objets moules a base de cellulose hydratee, chimiquement modifiee, et procede pour leur fabrication
Hauser et al. DICARBANIONS OF DIBENZYL KETONE, DIBENZYL SULFONE AND α, β, β-TRIPHENYLPROPIONITRILE
JPS5220042A (en) Process for fabricating a preform capable of transmitting light
ES8106530A1 (es) Un procedimiento para la preparacion de un derivado de iminohalogenuro
ES8201114A1 (es) Procedimiento para la separacion de bispentaeritritomonofor-mal a partir de pentaeritrita bruta
FR2426646A1 (fr) Procede de fabrication de trichlorure de bismuth et produits obtenus par ce procede
FR2453864A1 (fr) Procede de fabrication de derives de l'acide 6-b-amidinopenicillanique
FR2376069A1 (fr) Procede de traitement en continu des acides nitriques issus de la fabrication des derives nitres des alkylphenols
ATE12501T1 (de) Verfahren zur herstellung von methyldichlorphosphan.
GB1510985A (en) J-tubes and a process and apparatus for manufacture thereof

Legal Events

Date Code Title Description
ST Notification of lapse