ES522880A0 - "procedimiento de preparacion de composiciones polimeras reticuladas" - Google Patents

"procedimiento de preparacion de composiciones polimeras reticuladas"

Info

Publication number
ES522880A0
ES522880A0 ES522880A ES522880A ES522880A0 ES 522880 A0 ES522880 A0 ES 522880A0 ES 522880 A ES522880 A ES 522880A ES 522880 A ES522880 A ES 522880A ES 522880 A0 ES522880 A0 ES 522880A0
Authority
ES
Spain
Prior art keywords
copolymers
alpha
olefine
type
ethylene
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
ES522880A
Other languages
English (en)
Other versions
ES8407501A1 (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.)
Orkem SA
Original Assignee
Chimique des Charbonnages SA
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 Chimique des Charbonnages SA filed Critical Chimique des Charbonnages SA
Publication of ES8407501A1 publication Critical patent/ES8407501A1/es
Publication of ES522880A0 publication Critical patent/ES522880A0/es
Granted legal-status Critical Current

Links

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
ES522880A 1982-06-03 1983-06-01 "procedimiento de preparacion de composiciones polimeras reticuladas" Granted ES522880A0 (es)

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
ES8407501A1 ES8407501A1 (es) 1984-10-01
ES522880A0 true ES522880A0 (es) 1984-10-01

Family

ID=9274580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522880A Granted ES522880A0 (es) 1982-06-03 1983-06-01 "procedimiento de preparacion de composiciones polimeras reticuladas"

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) ES522880A0 (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
BR7902145A (pt) * 1978-04-07 1979-11-20 Raychem Ltd Composicao polimerica substancialmente reticulada,composicao reticulavel,e artigos compreendendo a dita composicao reticulada
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
KR920006693B1 (ko) 1992-08-14
PT76797B (fr) 1985-12-16
AU1534383A (en) 1983-12-08
CS403883A2 (en) 1985-05-15
AU562400B2 (en) 1987-06-11
FR2528052B1 (fr) 1985-09-27
JPS591554A (ja) 1984-01-06
HU197760B (en) 1989-05-29
FI832011L (fi) 1983-12-04
JPH0377823B2 (es) 1991-12-11
ATE47245T1 (de) 1989-10-15
EP0100247A3 (en) 1984-03-07
CS239940B2 (en) 1986-01-16
FI832011A0 (fi) 1983-06-03
DE3380718D1 (en) 1989-11-16
ES8407501A1 (es) 1984-10-01
EP0100247A2 (fr) 1984-02-08
CA1211249A (fr) 1986-09-09
IN164081B (es) 1989-01-14
FR2528052A1 (fr) 1983-12-09
NO831998L (no) 1983-12-05
PT76797A (fr) 1983-07-01
EP0100247B1 (fr) 1989-10-11
FI79126C (fi) 1989-11-10
BR8302914A (pt) 1984-02-07
FI79126B (fi) 1989-07-31
KR840004923A (ko) 1984-10-31

Similar Documents

Publication Publication Date Title
RU2002120467A (ru) Частично кристаллическая пропилен-полимерная композиция для получения биаксиально вытянутых полипропиленовых пленок
BR9710969A (pt) Processo para preparar um copolìmero de etileno, copolìmero de etileno, composição de mistura polimérica, processo para formar uma composição de mistura polìmerica, pó de sintetização e artigo fabricado
DE59303667D1 (de) Verfahren zur Herstellung hochreaktiver Polyisobutene
RU98118022A (ru) Реологически модифицированные полиолефины
CA2381723A1 (en) Copolymers of ethylene with c3-c12 .alpha. olefins
EP0423962A3 (en) Ethylene polymer compositions
BR9509196A (pt) Polímero de etileno processo para preparar um polímero de etileno produto polímerico composição polímérica e artigo fabricado
FR2592051B1 (fr) Compositions de polymeres de l'ethylene, un procede pour leur preparation et leur application a l'obtention d'articles industriels
JPS54100445A (en) Polyethylene resin composition for injection molding
ES522880A0 (es) "procedimiento de preparacion de composiciones polimeras reticuladas"
DE3069992D1 (en) Catalyst and process for producing olefin polymers or copolymers
DE3169515D1 (en) Compositions of high-pressure polyethylene and ethylene/propylene copolymers for the manufacture of films
JP3416880B2 (ja) 樹脂組成物
CA1272829A (en) Clearer blends of polypropylene and ethylene/ propylene copolymer
SE8102488L (sv) Anvendning av en etenpolymerbaserad komposition for framstellning av film
JPH0241538B2 (es)
GB1041925A (en) Polymers of butene-1