BR8300776A - Composicao extrudavel e reticulavel, processo para producao de um material extrudado e reticulado e produto obtido portal processo - Google Patents

Composicao extrudavel e reticulavel, processo para producao de um material extrudado e reticulado e produto obtido portal processo

Info

Publication number
BR8300776A
BR8300776A BR8300776A BR8300776A BR8300776A BR 8300776 A BR8300776 A BR 8300776A BR 8300776 A BR8300776 A BR 8300776A BR 8300776 A BR8300776 A BR 8300776A BR 8300776 A BR8300776 A BR 8300776A
Authority
BR
Brazil
Prior art keywords
extrudable
extruded
production
product obtained
portal
Prior art date
Application number
BR8300776A
Other languages
English (en)
Inventor
Anne-Marie Bergault
Gerard Bonavent
Jacques Jarrin
Marc Mollard
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BR8300776A publication Critical patent/BR8300776A/pt

Links

Classifications

    • 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
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
BR8300776A 1982-02-18 1983-02-17 Composicao extrudavel e reticulavel, processo para producao de um material extrudado e reticulado e produto obtido portal processo BR8300776A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8202835A FR2521573A1 (fr) 1982-02-18 1982-02-18 Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables

Publications (1)

Publication Number Publication Date
BR8300776A true BR8300776A (pt) 1983-11-16

Family

ID=9271195

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300776A BR8300776A (pt) 1982-02-18 1983-02-17 Composicao extrudavel e reticulavel, processo para producao de um material extrudado e reticulado e produto obtido portal processo

Country Status (9)

Country Link
US (1) US4455406A (pt)
EP (1) EP0087344B1 (pt)
JP (1) JPS58154744A (pt)
BR (1) BR8300776A (pt)
CA (1) CA1191991A (pt)
DE (1) DE3367930D1 (pt)
ES (1) ES8403951A1 (pt)
FR (1) FR2521573A1 (pt)
NO (1) NO161503C (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696967A (en) * 1985-05-21 1987-09-29 Bp Performance Polymers Inc. Thermoplastic elastomer compositions
DE3908798A1 (de) * 1989-03-17 1990-09-20 Lehmann & Voss & Co Verfahren zur herstellung von kunststoffteilchen, insbesondere rohren, sowie verschnittmischung zur durchfuehrung des verfahrens
US5918641A (en) * 1990-06-18 1999-07-06 Hardy; Jean Flexible tubular conduit comprising a jacket made of crosslinked polyethylene device and process for manufacturing such a conduit
FR2663401B1 (fr) * 1990-06-18 1992-09-18 Coflexip Conduite tubulaire flexible comportant une gaine en polyethylene reticule, dispositif et procede pour la fabrication d'une telle conduite.
DE4435803A1 (de) * 1994-10-06 1996-04-11 Henkel Kgaa Reaktiv-Plastisole auf Polyethylenbasis
US5986000A (en) 1995-05-22 1999-11-16 Playtex Products, Inc. Soft, flexible composition and method for making same
US5889118A (en) * 1996-06-03 1999-03-30 Minnesota Mining And Manufacturing Company Thermomorphic "smart" pressure sensitive adhesives
EP0870803A1 (en) * 1997-04-07 1998-10-14 Phillips Petroleum Company A process to produce a crosslinked composition that comprises polymers that comprise ethylene and a crosslinked composition that comprises polymers that comprise ethylene
WO2004065092A1 (en) * 2003-01-22 2004-08-05 Wellstream International Limited Process for manufacturing a flexible tubular pipe having extruded layers made of crosslinked polyethylene
FR2994242B1 (fr) 2012-08-03 2015-03-06 Technip France Conduite flexible sous marine comprenant une gaine polymerique interne et/ou externe d'etancheite comprenant un polyethylene a haut poids moleculaire
BR112018010563A2 (pt) 2015-11-25 2018-11-21 Gen Cable Technologies Corp reticulação para hidrossililação de componentes de cabo de poliolefina

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412475A (en) * 1945-10-25 1946-12-10 Goodrich Co B F Treatment of acrylic ester polymers
NL100527C (pt) * 1957-07-17
US3171866A (en) * 1960-12-01 1965-03-02 Gen Electric Peroxide cured polyethylene with polyvinyl chloride filler and wire coated with the same
US3489824A (en) * 1968-03-07 1970-01-13 Gulf Research Development Co Blends comprising an ethylene copolymer and self-supporting film prepared therefrom
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
JPS5688460A (en) * 1979-11-26 1981-07-17 Mitsubishi Rayon Co Ltd Matte thermoplastic resin composition

Also Published As

Publication number Publication date
FR2521573B1 (pt) 1984-04-20
JPH044337B2 (pt) 1992-01-28
NO161503B (no) 1989-05-16
DE3367930D1 (en) 1987-01-15
NO161503C (no) 1989-08-23
ES519865A0 (es) 1984-04-01
JPS58154744A (ja) 1983-09-14
FR2521573A1 (fr) 1983-08-19
ES8403951A1 (es) 1984-04-01
EP0087344A1 (fr) 1983-08-31
US4455406A (en) 1984-06-19
NO830524L (no) 1983-08-19
CA1191991A (fr) 1985-08-13
EP0087344B1 (fr) 1986-11-26

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/02/98

B15K Others concerning applications: alteration of classification

Ipc: C08L 23/06 (2006.01), C08L 33/08 (2006.0