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BE899942A - Compositions comprenant du polyethylene lineaire et des copolymeres d'ethylene et d'acrylate. - Google Patents

Compositions comprenant du polyethylene lineaire et des copolymeres d'ethylene et d'acrylate.

Info

Publication number
BE899942A
BE899942A BE0/213163A BE213163A BE899942A BE 899942 A BE899942 A BE 899942A BE 0/213163 A BE0/213163 A BE 0/213163A BE 213163 A BE213163 A BE 213163A BE 899942 A BE899942 A BE 899942A
Authority
BE
Belgium
Prior art keywords
ethylene
acrylate
copolymers
compositions
linear polyethylene
Prior art date
Application number
BE0/213163A
Other languages
English (en)
Original Assignee
Unifos Kemi Ab
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 Unifos Kemi Ab filed Critical Unifos Kemi Ab
Publication of BE899942A publication Critical patent/BE899942A/fr

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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • C08J2323/06—Polyethene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0869—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen with unsaturated acids, e.g. [meth]acrylic acid; with unsaturated esters, e.g. [meth]acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Composition à base d'un polymère d'éthylène, contenant un polyéthylène basse pression à poids moléculaire élevé, d'un indice de fusion (norme ISO 1133 - 21,6 kg) entre 0,1 et 20 g/10mn, et 1 à 25 % en poids d'un copolymère d'éthylène et d'acrylate d'alkyle ou de méthacrylate d'alkyle, ainsi qu'un composé azoique comme agent de réticulation. Utilisation de cette composition pour la fabrication de tuyaux ou de matériel pour cables.
BE0/213163A 1983-06-20 1984-06-18 Compositions comprenant du polyethylene lineaire et des copolymeres d'ethylene et d'acrylate. BE899942A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8303538A SE8303538L (sv) 1983-06-20 1983-06-20 Kompositioner innefattande linjer polyeten och sampolymerer av eten och akrylat

Publications (1)

Publication Number Publication Date
BE899942A true BE899942A (fr) 1984-12-18

Family

ID=20351694

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213163A BE899942A (fr) 1983-06-20 1984-06-18 Compositions comprenant du polyethylene lineaire et des copolymeres d'ethylene et d'acrylate.

Country Status (10)

Country Link
BE (1) BE899942A (fr)
DE (1) DE3422853A1 (fr)
DK (1) DK301784A (fr)
FI (1) FI842442L (fr)
FR (1) FR2548198A1 (fr)
GB (1) GB2141719A (fr)
IT (1) IT8448412A0 (fr)
NL (1) NL8401850A (fr)
NO (1) NO842473L (fr)
SE (1) SE8303538L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8402396L (sv) * 1984-05-03 1985-11-04 Unifos Kemi Ab Isoleringskomposition for kabel
DE3533507A1 (de) * 1985-09-20 1987-04-02 Kabelmetal Electro Gmbh Elektrische freileitung, insbesondere fassadenkabel
DE3533508A1 (de) * 1985-09-20 1987-04-02 Kabelmetal Electro Gmbh Kabelmantel oder schutzrohr
DE3533510A1 (de) * 1985-09-20 1987-04-02 Kabelmetal Electro Gmbh Elektrisches niederspannungskabel oder elektrische leitung
US5550192A (en) * 1992-12-07 1996-08-27 Lyondell Petrochemical Company Dyeable polyolefin compositions and dyeing polyolefin compositions
US5468259A (en) * 1992-12-07 1995-11-21 Sheth; Paresh J. Dyeable polyolefin compositions and dyeing polyolefin compositions
BR9711608A (pt) 1996-07-29 1999-08-24 Atochem Elf Sa Misturas mestras contendo agentes de vulcaniza-Æo
ATE328958T1 (de) * 2000-04-13 2006-06-15 Borealis Tech Oy Hdpe polymerzusammensetzung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE579533A (fr) * 1958-06-16
NL266985A (fr) * 1960-07-12
US3248359A (en) * 1961-04-27 1966-04-26 Du Pont Polyolefin compositions
DE1226782B (de) * 1965-01-13 1966-10-13 Basf Ag Verfahren zur Herstellung von Formmassen aus Polyaethylen und Russ
US3663663A (en) * 1968-09-13 1972-05-16 Dow Chemical Co Polyolefin-ethylene/ester copolymer blend compositions
DE1928022A1 (de) * 1968-10-11 1970-05-06 Daubert Chemical Co Korrosionsinhibitorfilm und Verfahren zu seiner Herstellung
DE2053067B2 (de) * 1970-10-29 1979-07-12 Basf Ag, 6700 Ludwigshafen Formmassen mit erhöhter Widerstandsfähigkeit gegen SpannungsriBbildung und guter Tieftemperaturbeständigkeit
US4312918A (en) * 1980-09-15 1982-01-26 Union Carbide Corporation Compositions of polyethylene and a copolymer of ethylene-alkyl acrylate and the use thereof as jacketing about telephone wires and cables

Also Published As

Publication number Publication date
FR2548198A1 (fr) 1985-01-04
GB2141719A (en) 1985-01-03
DE3422853A1 (de) 1984-12-20
NL8401850A (nl) 1985-01-16
SE8303538D0 (sv) 1983-06-20
NO842473L (no) 1984-12-21
FI842442L (fi) 1984-12-21
FI842442A0 (fi) 1984-06-15
DK301784D0 (da) 1984-06-20
SE8303538L (sv) 1984-12-21
IT8448412A0 (it) 1984-06-18
DK301784A (da) 1984-12-21
GB8415641D0 (en) 1984-07-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: UNIFOS KEMI A.B.

Effective date: 19860630