FR2313424A1 - Composition a base de polyethylene presentant une resistance elevee au craquelement - Google Patents

Composition a base de polyethylene presentant une resistance elevee au craquelement

Info

Publication number
FR2313424A1
FR2313424A1 FR7616695A FR7616695A FR2313424A1 FR 2313424 A1 FR2313424 A1 FR 2313424A1 FR 7616695 A FR7616695 A FR 7616695A FR 7616695 A FR7616695 A FR 7616695A FR 2313424 A1 FR2313424 A1 FR 2313424A1
Authority
FR
France
Prior art keywords
cracking
coatings
contg
binary copolymer
moulded articles
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
FR7616695A
Other languages
English (en)
French (fr)
Other versions
FR2313424B1 (sv
Inventor
Carlo Corbacella
Ermanno Susa
Mario Pes
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2313424A1 publication Critical patent/FR2313424A1/fr
Application granted granted Critical
Publication of FR2313424B1 publication Critical patent/FR2313424B1/fr
Granted legal-status Critical Current

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
    • 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
FR7616695A 1975-06-06 1976-06-02 Composition a base de polyethylene presentant une resistance elevee au craquelement Granted FR2313424A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24105/75A IT1038758B (it) 1975-06-06 1975-06-06 Composizioni di polietielene dotate di elevata resistenza allo stress craking

Publications (2)

Publication Number Publication Date
FR2313424A1 true FR2313424A1 (fr) 1976-12-31
FR2313424B1 FR2313424B1 (sv) 1978-11-17

Family

ID=11211998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616695A Granted FR2313424A1 (fr) 1975-06-06 1976-06-02 Composition a base de polyethylene presentant une resistance elevee au craquelement

Country Status (11)

Country Link
JP (1) JPS51149346A (sv)
AT (1) AT350253B (sv)
BE (1) BE842616A (sv)
DE (1) DE2625331A1 (sv)
DK (1) DK240176A (sv)
ES (1) ES448606A1 (sv)
FR (1) FR2313424A1 (sv)
IT (1) IT1038758B (sv)
NL (1) NL7605896A (sv)
NO (1) NO761859L (sv)
SE (1) SE7606190L (sv)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014539A2 (en) * 1979-02-07 1980-08-20 Exxon Research And Engineering Company Controlled tackiness in EPM/LDPE blends
FR2493854A1 (fr) * 1980-11-13 1982-05-14 Naphtachimie Sa Compositions de polyethylene ameliorees pour extrusion notamment pour extrusion-soufflage
EP0306674A2 (en) * 1987-08-31 1989-03-15 Lexmark International, Inc. Reduced thickness resin substrate in film printing ribbon
US8709560B2 (en) 2004-12-16 2014-04-29 Exxonmobil Chemical Patents Inc. Polymeric compositions including their uses and methods of production

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692937A (en) * 1979-12-26 1981-07-28 Nippon Oil Co Ltd Resin composition for molding polyethylene film

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1367023A (fr) * 1962-06-25 1964-07-17 Monsanto Chemicals Production de polymères de l'éthylène résistant au craquelage sous contrainte
FR1396784A (fr) * 1964-05-28 1965-04-23 Du Pont Mélanges de polymères oléfiniques, notamment de l'éthylène, avec des copolymères du genre élastomères
US3328486A (en) * 1961-05-18 1967-06-27 Ici Ltd Compositions comprising polyethylene and an ethylene-propylene block copolymer
FR1581997A (sv) * 1967-10-02 1969-09-19

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328486A (en) * 1961-05-18 1967-06-27 Ici Ltd Compositions comprising polyethylene and an ethylene-propylene block copolymer
FR1367023A (fr) * 1962-06-25 1964-07-17 Monsanto Chemicals Production de polymères de l'éthylène résistant au craquelage sous contrainte
FR1396784A (fr) * 1964-05-28 1965-04-23 Du Pont Mélanges de polymères oléfiniques, notamment de l'éthylène, avec des copolymères du genre élastomères
FR1581997A (sv) * 1967-10-02 1969-09-19

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014539A2 (en) * 1979-02-07 1980-08-20 Exxon Research And Engineering Company Controlled tackiness in EPM/LDPE blends
EP0014539A3 (en) * 1979-02-07 1980-09-03 Exxon Research And Engineering Company Controlled tackiness in epm/ldpe blends
FR2493854A1 (fr) * 1980-11-13 1982-05-14 Naphtachimie Sa Compositions de polyethylene ameliorees pour extrusion notamment pour extrusion-soufflage
EP0052555A2 (fr) * 1980-11-13 1982-05-26 BP Chimie Société Anonyme Compositions de polyéthylène améliorées pour extrusion, notamment pour extrusion-soufflage
EP0052555A3 (en) * 1980-11-13 1982-06-02 Bp Chimie Societe Anonyme Polyethylene compositions for extrusion in particular for blow moulding
EP0306674A2 (en) * 1987-08-31 1989-03-15 Lexmark International, Inc. Reduced thickness resin substrate in film printing ribbon
EP0306674A3 (en) * 1987-08-31 1990-07-18 International Business Machines Corporation Reduced thickness resin substrate in film printing ribbon
US8709560B2 (en) 2004-12-16 2014-04-29 Exxonmobil Chemical Patents Inc. Polymeric compositions including their uses and methods of production

Also Published As

Publication number Publication date
DK240176A (da) 1976-12-07
DE2625331A1 (de) 1976-12-16
SE7606190L (sv) 1976-12-07
AT350253B (de) 1979-05-25
BE842616A (fr) 1976-12-06
NO761859L (sv) 1976-12-07
ES448606A1 (es) 1978-04-01
FR2313424B1 (sv) 1978-11-17
NL7605896A (nl) 1976-12-08
IT1038758B (it) 1979-11-30
JPS51149346A (en) 1976-12-22
ATA409176A (de) 1978-10-15

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Legal Events

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