IT1040379B - CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS - Google Patents

CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

Info

Publication number
IT1040379B
IT1040379B IT26231/75A IT2623175A IT1040379B IT 1040379 B IT1040379 B IT 1040379B IT 26231/75 A IT26231/75 A IT 26231/75A IT 2623175 A IT2623175 A IT 2623175A IT 1040379 B IT1040379 B IT 1040379B
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
catalytic components
catalytic
Prior art date
Application number
IT26231/75A
Other languages
Italian (it)
Inventor
Luigi Griselli Pier
G Cecchin
Luciani Luciano
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
Priority to IT26231/75A priority Critical patent/IT1040379B/en
Priority to NL7608629A priority patent/NL7608629A/en
Priority to SE7608697A priority patent/SE7608697L/en
Priority to NO762686A priority patent/NO762686L/no
Priority to FR7623842A priority patent/FR2320308A1/en
Priority to GB32661/76A priority patent/GB1553232A/en
Priority to ZA764722A priority patent/ZA764722B/en
Priority to DE2635163A priority patent/DE2635163C2/en
Priority to AT582276A priority patent/AT345549B/en
Priority to SU762388804A priority patent/SU843709A3/en
Priority to CA258,565A priority patent/CA1099696A/en
Priority to BE169609A priority patent/BE844951A/en
Priority to ES450554A priority patent/ES450554A1/en
Priority to JP51093603A priority patent/JPS5222082A/en
Priority to AU16695/76A priority patent/AU513230B2/en
Priority to US05/960,664 priority patent/US4177160A/en
Application granted granted Critical
Publication of IT1040379B publication Critical patent/IT1040379B/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
IT26231/75A 1975-08-08 1975-08-08 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS IT1040379B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
IT26231/75A IT1040379B (en) 1975-08-08 1975-08-08 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
NL7608629A NL7608629A (en) 1975-08-08 1976-08-03 CATALYSTS FOR THE POLYMERIZATION OF ALKINES.
SE7608697A SE7608697L (en) 1975-08-08 1976-08-03 CATALYST COMPONENTS FOR POLYMERIZATION OF OLEFINS AND METHODS OF PREPARING THESE
NO762686A NO762686L (en) 1975-08-08 1976-08-03
FR7623842A FR2320308A1 (en) 1975-08-08 1976-08-04 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
ZA764722A ZA764722B (en) 1975-08-08 1976-08-05 Catalytic components and catalysts for the polymerization of olefines
GB32661/76A GB1553232A (en) 1975-08-08 1976-08-05 Olefin polymerization catalysts
DE2635163A DE2635163C2 (en) 1975-08-08 1976-08-05 Method of making a TiCl? 3? containing catalyst component
AT582276A AT345549B (en) 1975-08-08 1976-08-05 METHOD FOR PRODUCING CRYSTALLINE POLYMERS AND COPOLYMERS
SU762388804A SU843709A3 (en) 1975-08-08 1976-08-06 Method of producing catalyst component for propylene polymerization
CA258,565A CA1099696A (en) 1975-08-08 1976-08-06 Catalytic components and catalysts for the polymerization of olefins
BE169609A BE844951A (en) 1975-08-08 1976-08-06 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
ES450554A ES450554A1 (en) 1975-08-08 1976-08-07 Olefin polymerization catalysts
JP51093603A JPS5222082A (en) 1975-08-08 1976-08-07 Catalyst conponent for polymerization of olefin and preparation thereof
AU16695/76A AU513230B2 (en) 1975-08-08 1976-08-09 Olefin polymerization catalyst component
US05/960,664 US4177160A (en) 1975-08-08 1978-11-14 Catalytic components and catalysts for the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26231/75A IT1040379B (en) 1975-08-08 1975-08-08 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

Publications (1)

Publication Number Publication Date
IT1040379B true IT1040379B (en) 1979-12-20

Family

ID=11219002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26231/75A IT1040379B (en) 1975-08-08 1975-08-08 CATALYTIC COMPONENTS AND CATALYSTS FOR THE POLYMERIZATION OF OLEFINS

Country Status (15)

Country Link
JP (1) JPS5222082A (en)
AT (1) AT345549B (en)
AU (1) AU513230B2 (en)
BE (1) BE844951A (en)
CA (1) CA1099696A (en)
DE (1) DE2635163C2 (en)
ES (1) ES450554A1 (en)
FR (1) FR2320308A1 (en)
GB (1) GB1553232A (en)
IT (1) IT1040379B (en)
NL (1) NL7608629A (en)
NO (1) NO762686L (en)
SE (1) SE7608697L (en)
SU (1) SU843709A3 (en)
ZA (1) ZA764722B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5049606A (en) * 1973-09-04 1975-05-02
DE2861689D1 (en) 1977-08-31 1982-04-29 Ici Plc Titanium trichloride compositions, preparation thereof, catalyst system containing them and polymerisation of olefins using this system
EP0000999B1 (en) * 1977-08-31 1981-05-27 Imperial Chemical Industries Plc Titanium trichloride compositions, preparation thereof, catalyst system containing them, and polymerisation of olefins using this system
EP0000997B1 (en) * 1977-08-31 1981-11-25 Imperial Chemical Industries Plc Titanium trichloride compositions, preparation thereof, catalyst system containing them and polymerisation of olefins using this system
US4295991A (en) * 1978-09-26 1981-10-20 Exxon Research & Engineering Co. Titanium trichloride catalyst component and the process for the production thereof
CN110628010B (en) * 2019-10-18 2022-09-27 辽宁奥克医药辅料股份有限公司 Catalyst composition and method for preparing polyethylene glycol with medium molecular weight by using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120959C (en) * 1957-04-27
CH543546A (en) * 1971-03-23 1973-10-31 Solvay Alpha-olefin polymerization catalytic system
GB1408620A (en) * 1972-12-04 1975-10-01 Shell Int Research Isoprene polymerization and catalyst therefor
JPS5074594A (en) * 1973-11-02 1975-06-19
ES435000A1 (en) * 1974-03-20 1977-03-01 Hoechst Ag Process for the manufacture of a catalyst for the polymerization of alpha-olefins
US3984350A (en) * 1974-05-09 1976-10-05 Standard Oil Company (Indiana) Catalyst component comprising brown titanium trichloride
DK81375A (en) * 1975-01-30 1976-07-31 Hoechst Ag PROCEDURE FOR MAKING A CATALYST
JPS51123796A (en) * 1975-04-23 1976-10-28 Mitsubishi Chem Ind Ltd Preparation process of solid titanium trichloride catalyst

Also Published As

Publication number Publication date
FR2320308A1 (en) 1977-03-04
AT345549B (en) 1978-09-25
ATA582276A (en) 1978-01-15
GB1553232A (en) 1979-09-26
DE2635163C2 (en) 1984-12-20
DE2635163A1 (en) 1977-02-24
ES450554A1 (en) 1978-01-01
ZA764722B (en) 1977-07-27
CA1099696A (en) 1981-04-21
NO762686L (en) 1977-02-09
AU513230B2 (en) 1980-11-20
FR2320308B1 (en) 1979-09-28
AU1669576A (en) 1978-02-16
SE7608697L (en) 1977-02-09
NL7608629A (en) 1977-02-10
SU843709A3 (en) 1981-06-30
BE844951A (en) 1977-02-07
JPS5222082A (en) 1977-02-19

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