IT1017871B - PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS - Google Patents

PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS

Info

Publication number
IT1017871B
IT1017871B IT25935/74A IT2593574A IT1017871B IT 1017871 B IT1017871 B IT 1017871B IT 25935/74 A IT25935/74 A IT 25935/74A IT 2593574 A IT2593574 A IT 2593574A IT 1017871 B IT1017871 B IT 1017871B
Authority
IT
Italy
Prior art keywords
ethyl
procedure
preparation
high yield
butadiene terpolymers
Prior art date
Application number
IT25935/74A
Other languages
Italian (it)
Inventor
A Carbonaro
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Priority to IT25935/74A priority Critical patent/IT1017871B/en
Priority to IN1347/CAL/75A priority patent/IN144254B/en
Priority to AU83098/75A priority patent/AU8309875A/en
Priority to ZA00754583A priority patent/ZA754583B/en
Priority to GB3275/78A priority patent/GB1519477A/en
Priority to GB30116/75A priority patent/GB1519472A/en
Priority to GB3274/78A priority patent/GB1519476A/en
Priority to IL47733A priority patent/IL47733A0/en
Priority to CA231,789A priority patent/CA1046196A/en
Priority to FR7523698A priority patent/FR2280657A1/en
Priority to CH1007675A priority patent/CH606149A5/xx
Priority to DD187602A priority patent/DD119250A5/xx
Priority to NL7509171A priority patent/NL7509171A/en
Priority to LU73124A priority patent/LU73124A1/xx
Priority to DK351675A priority patent/DK351675A/en
Priority to JP50093240A priority patent/JPS5137985A/ja
Priority to NO752705A priority patent/NO752705L/no
Priority to SE7508742A priority patent/SE7508742L/en
Priority to BE158881A priority patent/BE832054A/en
Priority to DE2534496A priority patent/DE2534496C2/en
Application granted granted Critical
Publication of IT1017871B publication Critical patent/IT1017871B/en

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
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
IT25935/74A 1974-08-02 1974-08-02 PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS IT1017871B (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
IT25935/74A IT1017871B (en) 1974-08-02 1974-08-02 PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS
IN1347/CAL/75A IN144254B (en) 1974-08-02 1975-07-10
AU83098/75A AU8309875A (en) 1974-08-02 1975-07-16 Process for the preparation of ethylenepropylene-butadiene terpolymers with high yield
ZA00754583A ZA754583B (en) 1974-08-02 1975-07-16 Process for the preparation of ethylene propylene-butadiene terpolymers with high yield
GB30116/75A GB1519472A (en) 1974-08-02 1975-07-17 Process for producing ethylene-propylene-butadiene terpolymers
GB3274/78A GB1519476A (en) 1974-08-02 1975-07-17 Process for producing ethylene-propylene-butadiene terpolymers
GB3275/78A GB1519477A (en) 1974-08-02 1975-07-17 Process for producing ethylene-butadiene terpolymers
CA231,789A CA1046196A (en) 1974-08-02 1975-07-18 Process for the preparation of ethylene-propylene-butadiene terpolymers with high yield
IL47733A IL47733A0 (en) 1974-08-02 1975-07-18 Process for the preparation of ethylene-propylene-butadiene terpolymers with high yield
FR7523698A FR2280657A1 (en) 1974-08-02 1975-07-29 PROCESS FOR PREPARING WITH A HIGH YIELD ETHYLENE-PROPYLENE-BUTADIENE TERPOLYMERS
DD187602A DD119250A5 (en) 1974-08-02 1975-07-31
NL7509171A NL7509171A (en) 1974-08-02 1975-07-31 PROCESS FOR PREPARING ETHENE-PROPENE-BUTA DIENTERCO-POLYMERS HIGH YIELD.
LU73124A LU73124A1 (en) 1974-08-02 1975-07-31
CH1007675A CH606149A5 (en) 1974-08-02 1975-07-31
DK351675A DK351675A (en) 1974-08-02 1975-08-01 PROCEDURE FOR THE PREPARATION OF ETHYLENE PROPYLENE-BUTADIEN TERPOLYMERIZES
JP50093240A JPS5137985A (en) 1974-08-02 1975-08-01
NO752705A NO752705L (en) 1974-08-02 1975-08-01
SE7508742A SE7508742L (en) 1974-08-02 1975-08-01 PROCEDURE FOR THE PREPARATION OF ETHEN-PROPENE BUTADIENE TERPOLYMERS
BE158881A BE832054A (en) 1974-08-02 1975-08-01 PROCESS FOR PREPARING WITH A HIGH YIELD ETHYLENE-PROPYLENE-BUTADIENE TERPOLYMERS
DE2534496A DE2534496C2 (en) 1974-08-02 1975-08-01 Process for the production of ethylene-propylene-butadiene terpolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25935/74A IT1017871B (en) 1974-08-02 1974-08-02 PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS

Publications (1)

Publication Number Publication Date
IT1017871B true IT1017871B (en) 1977-08-10

Family

ID=11218184

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25935/74A IT1017871B (en) 1974-08-02 1974-08-02 PROCEDURE FOR THE PREPARATION IN HIGH YIELD OF ETHYL NOR PROPYLENE BUTADIENE TERPOLYMERS

Country Status (17)

Country Link
JP (1) JPS5137985A (en)
AU (1) AU8309875A (en)
BE (1) BE832054A (en)
CA (1) CA1046196A (en)
CH (1) CH606149A5 (en)
DD (1) DD119250A5 (en)
DE (1) DE2534496C2 (en)
DK (1) DK351675A (en)
FR (1) FR2280657A1 (en)
GB (3) GB1519472A (en)
IL (1) IL47733A0 (en)
IT (1) IT1017871B (en)
LU (1) LU73124A1 (en)
NL (1) NL7509171A (en)
NO (1) NO752705L (en)
SE (1) SE7508742L (en)
ZA (1) ZA754583B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52156195A (en) * 1976-06-22 1977-12-26 Mitsubishi Chem Ind Ltd Production of solid catalyst and olefin polymers
JPS52156795A (en) * 1976-06-23 1977-12-27 Mitsubishi Chem Ind Ltd Production of solid catalyst and olefin polymers
IT1197320B (en) * 1986-10-02 1988-11-30 Ausimont Spa CATALYSTS FOR THE PREPARATION OF ELASTOMERIC, SATURATED AND UNSATURED OLEFINIC COPOLYMERS, AND VOPOLYMERS WITH THEM OBTAINED
US5219961A (en) * 1987-07-30 1993-06-15 Ausimont S.P.A. Catalysts for preparing saturated elastomeric olefinic copolymers and terpolymers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1370358A (en) * 1962-09-28 1964-08-21 Hoechst Ag Process for the preparation of copolymers of alpha-olefins and diolefins using mixed organometallic modified catalysts
FR1471472A (en) * 1965-03-25 1967-03-03 Huels Chemische Werke Ag Process for preparing high molecular weight copolymers from 1-olefins alone or as a mixture with polyolefins
FR1477275A (en) * 1965-05-08 1967-04-14 Huels Chemische Werke Ag Process for preparing high molecular weight amorphous copolymers, from 1-olefins alone or in mixture with poly-olefins
SE358644B (en) * 1968-12-31 1973-08-06 Montedison Spa
US3682870A (en) * 1969-01-15 1972-08-08 Goodrich Co B F Process for the preparation of linear,high molecular weight,sulphur vulcanizable copolymer of ethylene,propylene and 1,3-butadiene and catalyst systems used therein
US3756995A (en) * 1970-04-10 1973-09-04 Japan Synthetic Rubber Co Ltd Svanadium compound trialkyl aluminum haloorganic acid catalytic proces

Also Published As

Publication number Publication date
CA1046196A (en) 1979-01-09
DD119250A5 (en) 1976-04-12
ZA754583B (en) 1976-07-28
GB1519472A (en) 1978-07-26
GB1519477A (en) 1978-07-26
JPS5137985A (en) 1976-03-30
NL7509171A (en) 1976-02-04
FR2280657A1 (en) 1976-02-27
NO752705L (en) 1976-02-03
BE832054A (en) 1976-02-02
SE7508742L (en) 1976-02-03
GB1519476A (en) 1978-07-26
DK351675A (en) 1976-02-03
FR2280657B1 (en) 1979-07-13
DE2534496C2 (en) 1982-01-21
IL47733A0 (en) 1975-10-15
LU73124A1 (en) 1976-03-02
CH606149A5 (en) 1978-10-31
AU8309875A (en) 1977-01-20
DE2534496A1 (en) 1976-02-12

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