CS239940B2 - Method of treatment of ethylene copolymeres with minimally one alpha olefin - Google Patents

Method of treatment of ethylene copolymeres with minimally one alpha olefin Download PDF

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Publication number
CS239940B2
CS239940B2 CS834038A CS403883A CS239940B2 CS 239940 B2 CS239940 B2 CS 239940B2 CS 834038 A CS834038 A CS 834038A CS 403883 A CS403883 A CS 403883A CS 239940 B2 CS239940 B2 CS 239940B2
Authority
CS
Czechoslovakia
Prior art keywords
type
copolymers
ethylene
copolymer
weight
Prior art date
Application number
CS834038A
Other languages
Czech (cs)
English (en)
Other versions
CS403883A2 (en
Inventor
Armand Haas
Lionel Guerdoux
Original Assignee
Charbonnages Ste Chimique
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 Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of CS403883A2 publication Critical patent/CS403883A2/cs
Publication of CS239940B2 publication Critical patent/CS239940B2/cs

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Classifications

    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • 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
    • C08F8/00—Chemical modification by 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • C08L2312/00—Crosslinking
CS834038A 1982-06-03 1983-06-03 Method of treatment of ethylene copolymeres with minimally one alpha olefin CS239940B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8209632A FR2528052B1 (fr) 1982-06-03 1982-06-03 Compositions polymeres reticulees de l'ethylene et d'au moins une a-olefine, un procede pour leur preparation et leur application a la fabrication de cables pour le transport du courant electrique

Publications (2)

Publication Number Publication Date
CS403883A2 CS403883A2 (en) 1985-05-15
CS239940B2 true CS239940B2 (en) 1986-01-16

Family

ID=9274580

Family Applications (1)

Application Number Title Priority Date Filing Date
CS834038A CS239940B2 (en) 1982-06-03 1983-06-03 Method of treatment of ethylene copolymeres with minimally one alpha olefin

Country Status (16)

Country Link
EP (1) EP0100247B1 (es)
JP (1) JPS591554A (es)
KR (1) KR920006693B1 (es)
AT (1) ATE47245T1 (es)
AU (1) AU562400B2 (es)
BR (1) BR8302914A (es)
CA (1) CA1211249A (es)
CS (1) CS239940B2 (es)
DE (1) DE3380718D1 (es)
ES (1) ES8407501A1 (es)
FI (1) FI79126C (es)
FR (1) FR2528052B1 (es)
HU (1) HU197760B (es)
IN (1) IN164081B (es)
NO (1) NO831998L (es)
PT (1) PT76797B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK168138B1 (da) * 1984-02-15 1994-02-14 Sumitomo Electric Industries Elektrisk isoleret kabel
JPS60202616A (ja) * 1984-03-26 1985-10-14 住友電気工業株式会社 電気絶縁用熱収縮チユ−ブ及びそれを用いた電力ケ−ブルの接続部
FR2567134B1 (fr) * 1984-07-05 1987-05-07 Charbonnages Ste Chimique Catalyseur de polymerisation et son procede de fabrication
JPS62206705A (ja) * 1986-03-06 1987-09-11 住友電気工業株式会社 電気絶縁ケ−ブル
JP2835472B2 (ja) * 1990-12-27 1998-12-14 日本ユニカー 株式会社 高発泡ポリエチレン絶縁電線およびその製造方法
US5089321A (en) * 1991-01-10 1992-02-18 The Dow Chemical Company Multilayer polyolefinic film structures having improved heat seal characteristics
CA2068467A1 (fr) * 1991-05-13 1992-11-14 Jean-Yves Barraud Materiau synthetique d'isolation electrique pour cable d'energie haute tension

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105057A (en) * 1958-11-06 1963-09-24 Cabot Corp Peroxide cured ethylene-butene compositions
US3173903A (en) * 1960-08-25 1965-03-16 Hercules Powder Co Ltd Copolymers of ethylene and propylene
US3261888A (en) * 1963-11-14 1966-07-19 Sartomer Resins Inc Cross-linked terpolymer of ethylene propylene and non-conjugated diene exhibiting high temperature resistance to softening, stiffening or embrittlement
ES479382A1 (es) * 1978-04-07 1979-12-01 Raychem Ltd Un procedimiento para preparar una composicion polimera.
FR2488268B1 (fr) * 1980-06-25 1985-12-06 Charbonnages Ste Chimique Compositions de polyethylene radicalaire et de copolymeres ethylene-propylene et films obtenus a partir desdites compositions
FR2509315A1 (fr) * 1981-07-10 1983-01-14 Charbonnages Ste Chimique Copolymeres heterogenes de l'ethylene pour la fabrication de films

Also Published As

Publication number Publication date
ATE47245T1 (de) 1989-10-15
BR8302914A (pt) 1984-02-07
EP0100247A2 (fr) 1984-02-08
NO831998L (no) 1983-12-05
PT76797A (fr) 1983-07-01
PT76797B (fr) 1985-12-16
ES522880A0 (es) 1984-10-01
ES8407501A1 (es) 1984-10-01
JPS591554A (ja) 1984-01-06
FI79126C (fi) 1989-11-10
FI79126B (fi) 1989-07-31
AU1534383A (en) 1983-12-08
KR840004923A (ko) 1984-10-31
CS403883A2 (en) 1985-05-15
DE3380718D1 (en) 1989-11-16
EP0100247A3 (en) 1984-03-07
FI832011L (fi) 1983-12-04
FR2528052A1 (fr) 1983-12-09
FI832011A0 (fi) 1983-06-03
HU197760B (en) 1989-05-29
IN164081B (es) 1989-01-14
KR920006693B1 (ko) 1992-08-14
FR2528052B1 (fr) 1985-09-27
AU562400B2 (en) 1987-06-11
EP0100247B1 (fr) 1989-10-11
CA1211249A (fr) 1986-09-09
JPH0377823B2 (es) 1991-12-11

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