JPS572343A - Foam of crosslinked vinyl chloride resin and its preparation - Google Patents

Foam of crosslinked vinyl chloride resin and its preparation

Info

Publication number
JPS572343A
JPS572343A JP7514480A JP7514480A JPS572343A JP S572343 A JPS572343 A JP S572343A JP 7514480 A JP7514480 A JP 7514480A JP 7514480 A JP7514480 A JP 7514480A JP S572343 A JPS572343 A JP S572343A
Authority
JP
Japan
Prior art keywords
temperature
vinyl chloride
chloride resin
blended
blowing agent
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.)
Pending
Application number
JP7514480A
Other languages
English (en)
Inventor
Junnosuke Sasajima
Akio Nojiri
Kenji Mochiki
Hiroshi Nagai
Tadaaki Shiina
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP7514480A priority Critical patent/JPS572343A/ja
Priority to EP19810901509 priority patent/EP0053190A4/en
Priority to US06/346,039 priority patent/US4434251A/en
Priority to PCT/JP1981/000128 priority patent/WO1981003461A1/ja
Priority to FI820356A priority patent/FI820356L/fi
Publication of JPS572343A publication Critical patent/JPS572343A/ja
Pending 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/022—Foaming unrestricted by cavity walls, e.g. without using moulds or using only internal cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06—PVC, i.e. polyvinylchloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/05—Use of one or more blowing agents together
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/18—Cross-linking a thermoplastic linear foam during molding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/915—Utilizing electrical or wave energy during cell forming process

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
JP7514480A 1980-06-04 1980-06-04 Foam of crosslinked vinyl chloride resin and its preparation Pending JPS572343A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP7514480A JPS572343A (en) 1980-06-04 1980-06-04 Foam of crosslinked vinyl chloride resin and its preparation
EP19810901509 EP0053190A4 (en) 1980-06-04 1981-06-04 CROSSLINKED VINYL CHLORIDE RESIN FOAM AND PROCESS FOR PRODUCING THE SAME.
US06/346,039 US4434251A (en) 1980-06-04 1981-06-04 Cross-linked polyvinyl chloride resin foam and method of manufacturing the same
PCT/JP1981/000128 WO1981003461A1 (fr) 1980-06-04 1981-06-04 Mousse de resine de chlorure de vinyle reticulee et procede de production de celle-ci
FI820356A FI820356L (fi) 1980-06-04 1981-06-04 Tvaerbundet polyvinylkloridhartsskum och foerfarande foer framstaellning daerav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7514480A JPS572343A (en) 1980-06-04 1980-06-04 Foam of crosslinked vinyl chloride resin and its preparation

Publications (1)

Publication Number Publication Date
JPS572343A true JPS572343A (en) 1982-01-07

Family

ID=13567702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7514480A Pending JPS572343A (en) 1980-06-04 1980-06-04 Foam of crosslinked vinyl chloride resin and its preparation

Country Status (4)

Country Link
US (1) US4434251A (ja)
EP (1) EP0053190A4 (ja)
JP (1) JPS572343A (ja)
WO (1) WO1981003461A1 (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO843876L (no) * 1984-09-27 1986-04-01 Nye Master Marine A S Produkt p¨ basis av skumpolyvinylklorid og fremgangsm¨te f or fremstilling av samme
JPS61169230A (ja) * 1985-01-22 1986-07-30 Inoue Mtp Co Ltd プラスチツクスモ−ルデイングの製造方法
CA1284780C (en) * 1985-03-04 1991-06-11 Yoshihiko Kitagawa Crosslinking the surface of rubber molding
JPS61266438A (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
JPS6394503A (ja) * 1986-10-07 1988-04-25 信越化学工業株式会社 車輌用被覆導線
US5229428A (en) * 1987-03-05 1993-07-20 Owens-Illinois Closure Inc. Closure assembly and method of making same using epoxidized natural oil in a low fusing, curable plastisol
US4797235A (en) * 1987-04-16 1989-01-10 W. R. Grace & Co. Process for enhanced orientation of polymeric films
US5089352A (en) * 1987-04-16 1992-02-18 W. R. Grace & Co.-Conn. Cross-linked multilayer heat-shrinkable oriented polymeric film
JPS63283857A (ja) * 1987-05-15 1988-11-21 Asahi Chem Ind Co Ltd 研磨布
NO170340C (no) * 1989-12-08 1992-10-07 Norsk Hydro As Fremgangsmaate for fremstilling av en kryssbundet skummet vinylkloridholdig kopolymer
JP3003247B2 (ja) * 1991-02-28 2000-01-24 日本ゼオン株式会社 電子線架橋性プラスチゾル
JP3237378B2 (ja) * 1994-03-18 2001-12-10 住友化学工業株式会社 粉末成形用発泡性塩化ビニル系樹脂組成物、その製造方法及びそれを用いた発泡成形体
DE4421012A1 (de) * 1994-06-20 1995-12-21 Teroson Gmbh Akustisch wirksame Plastisole
US5582873A (en) * 1994-08-04 1996-12-10 Carol M. Botsolas Acid scavenger stabilized halogen containing organic polymers and method for processing
US5739188A (en) * 1994-10-14 1998-04-14 Desai; Nirav Thermoplastic polymer compositions with improved processability and method of processing
JP4974041B2 (ja) * 2004-11-26 2012-07-11 住友電気工業株式会社 ノンハロゲン電線、電線束及び自動車用ワイヤーハーネス
DE102004059806A1 (de) * 2004-12-10 2006-06-14 Thomas Gmbh + Co. Technik + Innovation Kg Unterlage für den menschlichen Körper und Verfahren zur Herstellung derselben
US7446138B2 (en) * 2005-04-29 2008-11-04 Board Of Trustees Of Michigan State University Wood particle filled polyvinyl chloride composites and their foams
US9376766B2 (en) * 2008-09-02 2016-06-28 Interface, Inc. Low weight-hardback carpet tile
KR20140083360A (ko) * 2012-12-26 2014-07-04 영보화학 주식회사 화학가교 폴리비닐클로라이드계 난연 발포단열재 및 그의 제조방법
KR20140083361A (ko) * 2012-12-26 2014-07-04 영보화학 주식회사 전자선가교 폴리비닐클로라이드계 난연 발포단열재 및 그의 제조방법
DE102013109408A1 (de) * 2013-08-29 2015-03-05 Benecke-Kaliko Ag Mehrschichtiges Flächengebilde und Verfahren zu seiner Herstellung
SI3006491T1 (sl) * 2014-10-08 2017-03-31 Armacell Enterprise Gmbh & Co. Kg Malodimna gibka izolacijska pena
KR101580651B1 (ko) * 2014-11-13 2015-12-30 영보화학 주식회사 전자선가교 폴리비닐클로라이드계 난연 발포단열재 및 그의 제조방법
CN105169695B (zh) * 2015-07-29 2018-06-19 福建省晋江市华银鞋材有限公司 Eva环保拼图玩具
CN113429700B (zh) * 2021-07-13 2022-06-10 东营瑞致新材料有限公司 泡孔均匀的聚氯乙烯泡沫及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB657338A (en) * 1948-12-02 1951-09-19 Expanded Rubber Co Ltd Improvements in or relating to the production of hard cellular materials
US2666036A (en) * 1953-11-02 1954-01-12 Elastomer Chemical Corp Methods of producing a cellular structure in a plasticized vinyl ester resin
GB834345A (en) * 1956-09-25 1960-05-04 Union Carbide Corp Process for the production of cellular vinyl chloride resin compositions
GB1068791A (en) 1964-02-27 1967-05-17 Toyo Rayon Co Ltd Process for producing foamed olefine polymers in sheet form
JPS4422614B1 (ja) * 1965-04-28 1969-09-27
JPS453938B1 (ja) * 1965-06-02 1970-02-10
JPS4530948B1 (ja) * 1966-12-10 1970-10-07
JPS48660A (ja) * 1971-05-18 1973-01-08
US4203815A (en) * 1978-03-14 1980-05-20 Sekisui Kagaku Kogyo Kabushiki Kaisha Process for producing crosslinked and foamed resin sheet

Also Published As

Publication number Publication date
EP0053190A4 (en) 1985-04-03
US4434251A (en) 1984-02-28
EP0053190A1 (en) 1982-06-09
WO1981003461A1 (fr) 1981-12-10

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