FR2439217A1 - Composition de polyethylene pour moulage par rotation et article ainsi obtenu - Google Patents

Composition de polyethylene pour moulage par rotation et article ainsi obtenu

Info

Publication number
FR2439217A1
FR2439217A1 FR7924324A FR7924324A FR2439217A1 FR 2439217 A1 FR2439217 A1 FR 2439217A1 FR 7924324 A FR7924324 A FR 7924324A FR 7924324 A FR7924324 A FR 7924324A FR 2439217 A1 FR2439217 A1 FR 2439217A1
Authority
FR
France
Prior art keywords
weight
ethylene polymer
article
rotation molding
group
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
FR7924324A
Other languages
English (en)
Other versions
FR2439217B1 (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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of FR2439217A1 publication Critical patent/FR2439217A1/fr
Application granted granted Critical
Publication of FR2439217B1 publication Critical patent/FR2439217B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Moulding By Coating Moulds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

L'INVENTION CONCERNE UNE COMPOSITION DE POLYMERE D'ETHYLENE POUR UN MOULAGE PAR ROTATION. SELON L'INVENTION, ELLE COMPREND UN POLYMERE D'ETHYLENE CONTENANT 5 A 50PARTIES EN POIDS D'UN CAOUTCHOUC ETOU UN ELASTOMERE EN SE BASANT SUR 100PARTIES EN POIDS DU POLYMERE D'ETHYLENE, UNE QUANTITE RETICULANTE D'UN AGENT RETICULANT REPRESENTE PAR LA FORMULE GENERALE (1) OU (2) QUI SUIT, ET 0,5 A 5FOIS EN POIDS LA QUANTITE DE L'AGENT RETICULANT, D'AU MOINS UN AUXILIAIRE A LA RETICULATION CHOISI DANS LE GROUPE CONSISTANT EN 1,2-POLYBUTADIENE, CYANURATE DE TRIALLYLE ET ISOCYANURATE DE TRIALLYLE: (CF DESSIN DANS BOPI) OU N EST UN NOMBRE ENTIER DE 1 OU 2, R EST UN GROUPE ALCOYLE TERTIAIRE ET CHAQUE R ET R EST UN GROUPE ALCOYLE. L'INVENTION S'APPLIQUE NOTAMMENT AU MOULAGE D'ARTICLES CREUX ET DE THERMOPLASTIQUE.
FR7924324A 1978-10-19 1979-09-28 Composition de polyethylene pour moulage par rotation et article ainsi obtenu Granted FR2439217A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12781978A JPS5556143A (en) 1978-10-19 1978-10-19 Polyethylene composition for rotational molding with high gloss releasability and impact resistance

Publications (2)

Publication Number Publication Date
FR2439217A1 true FR2439217A1 (fr) 1980-05-16
FR2439217B1 FR2439217B1 (fr) 1984-12-21

Family

ID=14969439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924324A Granted FR2439217A1 (fr) 1978-10-19 1979-09-28 Composition de polyethylene pour moulage par rotation et article ainsi obtenu

Country Status (7)

Country Link
US (1) US4267080A (fr)
JP (1) JPS5556143A (fr)
CA (1) CA1113634A (fr)
DE (2) DE2953780C2 (fr)
FR (1) FR2439217A1 (fr)
GB (1) GB2036756B (fr)
IT (1) IT1165350B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087210A1 (fr) * 1982-02-09 1983-08-31 Du Pont Canada Inc. Process de moulage par rotation en utillisant des compositions de polyéthylène
EP0246030A1 (fr) * 1986-05-10 1987-11-19 Victaulic Plc Moulage de produits en matière plastique

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440893A (en) * 1983-02-16 1984-04-03 Phillips Petroleum Company Molding of polymers
JPS59197414A (ja) * 1983-04-26 1984-11-09 Mitsubishi Chem Ind Ltd ポリエチレン中空成形品の製造方法
US4857257A (en) * 1983-06-13 1989-08-15 Allied-Signal Inc. Rotationally molding crosslinkable polyethylene composition
US4900792A (en) * 1983-06-13 1990-02-13 Allied-Signal Inc. Crosslinkable polyethylene composition
JPS60158237A (ja) * 1984-01-27 1985-08-19 Nippon Petrochem Co Ltd 回転成形用エチレン共重合体組成物
IL75719A (en) * 1984-07-18 1988-11-30 Du Pont Canada Polyolefin blends containing reactive agents
JPH0753782B2 (ja) * 1985-12-23 1995-06-07 株式会社ブリヂストン 透明膜および該膜を有する積層物
FR2615196B1 (fr) * 1987-05-14 1994-03-25 Rogers Corp Composition thermodurcissable moulable contenant une resine de polyisoprene ou de polybutadiene et un elastomere thermoplastique avec facultativement une charge, procede de son faconnage et article faconne thermodurci ainsi produit
US6586533B1 (en) 1987-05-14 2003-07-01 World Properties, Inc. Method of manufacture of polybutadiene and polyisoprene based thermosetting compositions
US6415104B1 (en) 1987-05-14 2002-07-02 World Properties, Inc. Heating elements comprising polybutadiene and polyisoprene based thermosetting compositions
US4948840A (en) * 1989-11-14 1990-08-14 Himont Incorporated Thermoplastic elastomer of propylene polymer material and crosslinked ethylene-propylene rubber
US5308699A (en) * 1990-10-03 1994-05-03 Sumitomo Chemical Company Limited Thermoplastic elastomer powder for powder slush molding powder slush molding method using the same and molded article thereof
US5308700A (en) * 1990-10-03 1994-05-03 Sumitomo Chemical Company Limited Thermoplastic elastomer powder for powder molding, powder molding method using the same and molded article thereof
US5585431A (en) * 1991-04-11 1996-12-17 Sumitomo Chemical Company, Limited Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof
US5260381A (en) * 1991-10-08 1993-11-09 Neeco, Inc. Crosslinkable polyethylene-based composition for rotational molding
US5367025A (en) * 1991-10-08 1994-11-22 Wedtech, (Usa) Inc. Crosslinkable polyethylene-based composition for rotational molding
US5366675A (en) * 1994-03-02 1994-11-22 Needham Donald G Foamable polyethylene-based composition for rotational molding
US5405915A (en) * 1994-06-27 1995-04-11 Phillips Petroleum Company Ethylene polymer compositions
US6291374B1 (en) 1994-10-13 2001-09-18 World Properties, Inc. Polybutadiene and polyisoprene based thermosetting compositions and method of manufacture
US5530055A (en) * 1994-12-09 1996-06-25 Needham; Donald G. Nucleated polyolefin-based composition for rotational molding
US5532282A (en) * 1994-12-16 1996-07-02 Neeco, Inc. Polyolefin-based composition for rotational molding
IT1272915B (it) * 1995-01-20 1997-07-01 Commer Spa Polimeri e copolimeri propilenici graffati
TR199600222A2 (tr) * 1995-03-24 1996-10-21 Shell Int Research Döner kaliplama ve benzeri islemlerde kullanima uygun,monovinil aromatik blok kopolimer iceren bilesimler ve bunlardan türetilen mikrogranüller ve tozlar.
EP0917551B1 (fr) * 1996-08-06 2004-10-20 ExxonMobil Chemical Patents Inc. Procede de traitement du polyethylene
JP2001072815A (ja) 1999-09-07 2001-03-21 Chisso Corp プロピレン系樹脂組成物
JP2002018887A (ja) 2000-07-12 2002-01-22 Chisso Corp ポリプロピレン樹脂発泡成形体
DE10042084A1 (de) * 2000-08-26 2002-03-28 Rehau Ag & Co Peroxidisch vernetzte Zusammensetzung
US20060246294A1 (en) * 2005-04-27 2006-11-02 Landi Vincent R Circuit materials, circuits, and methods of manufacture thereof
DE102007049190B4 (de) 2007-10-13 2014-10-02 Rehau Ag + Co. Verfahren zur Herstellung und Verwendung thermoplastischer Elastomere
DE202008014218U1 (de) 2008-10-24 2010-03-04 Rehau Ag + Co Thermoplastische Elastomere
US8865051B1 (en) 2012-01-24 2014-10-21 Mercury Plastics, Inc. Method of making a crosslinked overmolded assembly
JP5996786B2 (ja) * 2012-05-10 2016-09-21 ダウ グローバル テクノロジーズ エルエルシー ポリブタジエン共架橋剤を用いて作製されたエチレンポリマー導体コーティング
WO2013181784A1 (fr) * 2012-06-04 2013-12-12 北京低碳清洁能源研究所 Composition de polyéthylène réticulée ayant une aptitude au traitement améliorée
US9617356B2 (en) * 2012-06-13 2017-04-11 National Institute Of Clean-And-Low-Carbon Energy Crosslinked polyethylene composition
CN104139477B (zh) * 2014-06-16 2019-02-01 中广核研究院有限公司 中、低放射性核废料包装容器的制备方法
KR102197007B1 (ko) * 2019-10-11 2020-12-30 정만협 회전성형용 폴리에틸렌 가교수지 조성물의 제조 방법
CN114800985B (zh) * 2022-05-05 2024-01-26 安徽锐途新材料科技有限公司 一种滚塑交联聚乙烯手模及其组合物和制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832748A (en) * 1956-03-27 1958-04-29 Gen Electric Polyethylene-polybutadiene blends, process of curing, and products thereof
IT630983A (fr) * 1959-06-03
FR1272659A (fr) * 1959-10-06 1961-09-29 Montedison Spa Procédé pour la préparation et la vulcanisation d'objets composés de mélanges à base d'un ou de plusieurs polymères d'oléfine avec un copolymère d'oléfine
IT617508A (fr) * 1959-10-06
NL284688A (fr) * 1961-10-26
US4029729A (en) * 1969-03-17 1977-06-14 Phillips Petroleum Company Rotational molding and compositions therefor
US3784668A (en) * 1971-07-23 1974-01-08 Amos Thompson Corp Melt blended polyethylene-ethylene copolymer polyblends
US3911051A (en) * 1974-04-25 1975-10-07 Richardson Co Cross-linked ultra high molecular weight polyethylene and S-B copolymer composition and process for molding
US4032600A (en) * 1974-09-16 1977-06-28 Chemplex Company Resin formulation for rotational molding and shaped structures
CA1055642A (fr) * 1974-11-27 1979-05-29 Union Carbide Corporation Produit polymerique a base d'ethylene vulcanisable et procede pour eviter sa prevulcanisation
US4088714A (en) * 1976-08-16 1978-05-09 Exxon Research & Engineering Co. Cross-linked melt-flowable thermoplastic elastomer blend comprising EPR or EPDM, polyethylene and polypropylene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087210A1 (fr) * 1982-02-09 1983-08-31 Du Pont Canada Inc. Process de moulage par rotation en utillisant des compositions de polyéthylène
EP0246030A1 (fr) * 1986-05-10 1987-11-19 Victaulic Plc Moulage de produits en matière plastique

Also Published As

Publication number Publication date
JPS6147863B2 (fr) 1986-10-21
US4267080A (en) 1981-05-12
DE2939336C2 (de) 1982-12-16
IT7926100A0 (it) 1979-09-28
DE2953780C2 (de) 1983-10-20
IT1165350B (it) 1987-04-22
GB2036756A (en) 1980-07-02
GB2036756B (en) 1983-04-13
DE2939336A1 (de) 1980-04-24
JPS5556143A (en) 1980-04-24
CA1113634A (fr) 1981-12-01
FR2439217B1 (fr) 1984-12-21

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