DE3686380T2 - Verfahren zur herstellung formgeschaeumter formkoerper einer vinylchloridzusammensetzung. - Google Patents

Verfahren zur herstellung formgeschaeumter formkoerper einer vinylchloridzusammensetzung.

Info

Publication number
DE3686380T2
DE3686380T2 DE8686112350T DE3686380T DE3686380T2 DE 3686380 T2 DE3686380 T2 DE 3686380T2 DE 8686112350 T DE8686112350 T DE 8686112350T DE 3686380 T DE3686380 T DE 3686380T DE 3686380 T2 DE3686380 T2 DE 3686380T2
Authority
DE
Germany
Prior art keywords
vinyl chloride
chloride composition
producing molded
foamed bodies
molded foamed
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
DE8686112350T
Other languages
English (en)
Other versions
DE3686380D1 (de
Inventor
Kiyoshi Mori
Masao Nakagawa
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi 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
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE3686380D1 publication Critical patent/DE3686380D1/de
Publication of DE3686380T2 publication Critical patent/DE3686380T2/de
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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • 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
    • 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
    • C08J2433/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DE8686112350T 1985-09-09 1986-09-06 Verfahren zur herstellung formgeschaeumter formkoerper einer vinylchloridzusammensetzung. Expired - Fee Related DE3686380T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60199051A JPH0670154B2 (ja) 1985-09-09 1985-09-09 ビーズ発泡成形用発泡性塩化ビニル系樹脂粒子の製造方法

Publications (2)

Publication Number Publication Date
DE3686380D1 DE3686380D1 (de) 1992-09-17
DE3686380T2 true DE3686380T2 (de) 1993-04-08

Family

ID=16401293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686112350T Expired - Fee Related DE3686380T2 (de) 1985-09-09 1986-09-06 Verfahren zur herstellung formgeschaeumter formkoerper einer vinylchloridzusammensetzung.

Country Status (5)

Country Link
US (1) US4721731A (de)
EP (1) EP0214634B1 (de)
JP (1) JPH0670154B2 (de)
AU (1) AU588174B2 (de)
DE (1) DE3686380T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0670153B2 (ja) * 1985-09-09 1994-09-07 鐘淵化学工業株式会社 ビーズ発泡成形用発泡性塩化ビニル系樹脂粒子
US6020388A (en) * 1997-03-04 2000-02-01 Tri-Technologies, Inc. Methods for impregnating polymer beads
DE19746006A1 (de) * 1997-10-20 1999-04-22 Agomer Gmbh Schäumbare Polyvinylhalogenidharzmassen, Verwendung von Polymerisaten darin als Verarbeitungshilfsmittel, daraus hergestellte Formteile
US6391976B1 (en) * 1998-02-24 2002-05-21 Mitsubishi Rayon Co., Ltd. Processing aid for foam molding use and vinyl chloride resin composition containing the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1074466A (en) * 1965-07-07 1967-07-05 Ici Ltd Expanded plastic materials
JPS4820020B1 (de) * 1969-07-21 1973-06-18
JPS4820021B1 (de) * 1969-07-25 1973-06-18
US3879313A (en) * 1971-06-02 1975-04-22 Elwood E Huntzinger Stabilization of vinyl resin foam systems
BE792581A (fr) * 1971-12-09 1973-06-12 Ici Ltd Compositions expansibles a base de polymeres du chlorure de vinyle et procede pour les preparer
US3975315A (en) * 1972-02-14 1976-08-17 The B. F. Goodrich Company Expandable rigid vinyl chloride polymer compositions
DE2441782A1 (de) * 1974-08-31 1976-03-18 Hoechst Ag Herstellung von schaumkoerpern aus polyvinylchlorid
JPS5933140B2 (ja) * 1976-08-17 1984-08-14 エヌオーケー株式会社 エラストマ−組成物
JPS5565241A (en) * 1978-11-10 1980-05-16 Shin Etsu Chem Co Ltd Foaming vinyl chloride resin composition
DE2944068A1 (de) * 1978-11-10 1980-05-22 Shinetsu Chemical Co Treibmittelhaltige formmasse mit einem kunstharz auf polyvinylchloridbasis
JPS5571727A (en) * 1978-11-24 1980-05-30 Shin Etsu Chem Co Ltd Foamable vinyl chloride resin composition
NL8002463A (nl) * 1980-04-26 1981-11-16 Stamicarbon Hard-polyvinylchlorideschuim.
US4415514A (en) * 1980-04-26 1983-11-15 Stamicarbon B.V. Method for the preparation of rigid polyvinyl chloride foams
JPS5891730A (ja) * 1981-11-27 1983-05-31 Shin Etsu Chem Co Ltd 発泡性塩化ビニル系重合体組成物の製造方法
JPS59190836A (ja) * 1983-04-13 1984-10-29 Shin Etsu Chem Co Ltd 塩化ビニル系樹脂発泡成形体の製造方法
JPH0670153B2 (ja) * 1985-09-09 1994-09-07 鐘淵化学工業株式会社 ビーズ発泡成形用発泡性塩化ビニル系樹脂粒子
US4624969A (en) * 1986-02-18 1986-11-25 The Dow Chemical Company Crosslinked silane-functional vinylidene chloride polymer and films or foams therefrom

Also Published As

Publication number Publication date
AU6244286A (en) 1987-03-12
US4721731A (en) 1988-01-26
EP0214634B1 (de) 1992-08-12
EP0214634A3 (en) 1988-05-18
JPS6259644A (ja) 1987-03-16
AU588174B2 (en) 1989-09-07
DE3686380D1 (de) 1992-09-17
EP0214634A2 (de) 1987-03-18
JPH0670154B2 (ja) 1994-09-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee