ES8401110A1 - Un procedimiento para la preparacion de articulo de espuma de policuero olefinico conductor de electricidad. - Google Patents

Un procedimiento para la preparacion de articulo de espuma de policuero olefinico conductor de electricidad.

Info

Publication number
ES8401110A1
ES8401110A1 ES517223A ES517223A ES8401110A1 ES 8401110 A1 ES8401110 A1 ES 8401110A1 ES 517223 A ES517223 A ES 517223A ES 517223 A ES517223 A ES 517223A ES 8401110 A1 ES8401110 A1 ES 8401110A1
Authority
ES
Spain
Prior art keywords
olefin polymer
electroconductive
foamable
polyolefin resin
resin compositions
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
Application number
ES517223A
Other languages
English (en)
Other versions
ES517223A0 (es
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of ES8401110A1 publication Critical patent/ES8401110A1/es
Publication of ES517223A0 publication Critical patent/ES517223A0/es
Granted 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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
    • C08J9/12—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 physical blowing agent
    • C08J9/14—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 physical blowing agent organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE ARTICULOS DE ESPUMA DE POLIMERO OLEFINICO CONDUCTORES DE LA ELECTRICIDAD.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UNA COMPOSICION FORMADA POR 100 PARTES EN PESO DE UNA RESINA DE POLIMERO OLEFINICO, POR UN 5 A UN 30 EN PESO, EN BASE A DICHA RESINA DE POLIMERO OLEFINICO, DE UN NEGRO DE HUMO CONDUCTOR DE LA ELECTRICIDAD, Y POR UN 0,1 A UN 10 EN PESO, EN BASE A DICHA RESINA DE POLIMERO OLEFINICO, DE UNA AMIDA SATURADA DE FORMULA (I), EN LA QUE R1 ES UN GRUPO ALQUILO Y R2 Y R3 SON UN ATOMO DE HIDROGENO, O UNGRUPO ALQUILO; SEGUNDA, LA COMPOSICION FORMADA SE SOMETE A UNA OPERACION DE MEZCLADO Y AMASADO EN UNA MAQUINA ADECUADA; TERCERA, SE AÑADE A LA COMPOSICION RESULTANTE UN AGENTE ESPUMANTE; Y POR ULTIMO, DICHA COMPOSICION SE SOMETE A ESPUMACION POR EXTRUSION.
ES517223A 1981-11-10 1982-11-08 Un procedimiento para la preparacion de articulo de espuma de policuero olefinico conductor de electricidad. Granted ES517223A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56179063A JPS5880332A (ja) 1981-11-10 1981-11-10 発泡用ポリオレフイン系樹脂組成物

Publications (2)

Publication Number Publication Date
ES8401110A1 true ES8401110A1 (es) 1983-12-01
ES517223A0 ES517223A0 (es) 1983-12-01

Family

ID=16059455

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517223A Granted ES517223A0 (es) 1981-11-10 1982-11-08 Un procedimiento para la preparacion de articulo de espuma de policuero olefinico conductor de electricidad.

Country Status (8)

Country Link
EP (1) EP0079080B1 (es)
JP (1) JPS5880332A (es)
KR (1) KR890000489B1 (es)
AU (1) AU549109B2 (es)
CA (1) CA1195800A (es)
DE (1) DE3274458D1 (es)
ES (1) ES517223A0 (es)
IE (1) IE53878B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131440A (ja) * 1984-07-23 1986-02-13 Sekisui Plastics Co Ltd 導電性発泡体の製造方法
EP0186887A3 (de) * 1985-01-02 1987-01-07 Hüls Troisdorf Aktiengesellschaft Verfahren zum Herstellen eines elektrisch leitfähigen vernetzten Polyolefinschaums und seine Verwendung
DE3518133A1 (de) * 1985-05-21 1986-11-27 Fa. Carl Freudenberg, 6940 Weinheim Elektrisch leitfaehige weichschaumplatte
US4795763A (en) * 1988-04-18 1989-01-03 The Celotex Corporation Carbon black-filled foam
DE3826469A1 (de) * 1988-08-04 1990-02-08 Roehm Gmbh Hartschaum als kernmaterial fuer schichtwerkstoffe
JP2000169619A (ja) * 1998-12-03 2000-06-20 Kanegafuchi Chem Ind Co Ltd 導電性ポリプロピレン系樹脂発泡成形体とその製造方法
JP3323160B2 (ja) * 1999-09-07 2002-09-09 エヌイーシーインフロンティア株式会社 Ｐｏｓ売上登録システム及びプログラムを記録した機械読み取り可能な記録媒体
KR100356500B1 (ko) * 2000-02-24 2002-10-18 (주)코스탯아이앤씨 전도성 폴리올레핀계 포장재의 제조방법
KR100949633B1 (ko) * 2008-02-12 2010-03-26 엘에스전선 주식회사 박리성 수가교 반도전 수지 조성물 및 이를 이용하여제조된 절연전선
KR102025090B1 (ko) 2019-02-12 2019-09-25 이정수 펀치프레스용 펀치가이드

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619343A (en) * 1969-04-23 1971-11-09 Clarence S Freeman Roofing material
US4214054A (en) * 1977-10-21 1980-07-22 Asahi-Dow Limited Expanded olefin polymer
EP0019021B1 (en) * 1979-05-16 1983-06-08 The Dow Chemical Company Process for continuously manufacturing polyolefin resin foam
EP0031868A3 (de) * 1979-10-08 1981-07-22 kabelmetal electro GmbH Verfahren zur Herstellung von Schrumpfartikeln, Vorrichtung zur Durchführung des Verfahrens und so erhaltene Artikel

Also Published As

Publication number Publication date
CA1195800A (en) 1985-10-22
EP0079080A1 (en) 1983-05-18
KR890000489B1 (ko) 1989-03-18
IE822668L (en) 1983-05-10
KR840002425A (ko) 1984-07-02
IE53878B1 (en) 1989-03-29
AU549109B2 (en) 1986-01-16
JPS5880332A (ja) 1983-05-14
EP0079080B1 (en) 1986-11-26
AU9029082A (en) 1983-05-26
ES517223A0 (es) 1983-12-01
JPH032182B2 (es) 1991-01-14
DE3274458D1 (en) 1987-01-15

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