FR2207931B1 - - Google Patents

Info

Publication number
FR2207931B1
FR2207931B1 FR7340808A FR7340808A FR2207931B1 FR 2207931 B1 FR2207931 B1 FR 2207931B1 FR 7340808 A FR7340808 A FR 7340808A FR 7340808 A FR7340808 A FR 7340808A FR 2207931 B1 FR2207931 B1 FR 2207931B1
Authority
FR
France
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.)
Expired
Application number
FR7340808A
Other languages
French (fr)
Other versions
FR2207931A1 (en
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.)
Solvay SA
Original Assignee
Solvay SA
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
Priority claimed from LU66548A external-priority patent/LU66548A1/xx
Priority claimed from LU67751A external-priority patent/LU67751A1/xx
Application filed by Solvay SA filed Critical Solvay SA
Publication of FR2207931A1 publication Critical patent/FR2207931A1/fr
Application granted granted Critical
Publication of FR2207931B1 publication Critical patent/FR2207931B1/fr
Expired legal-status Critical Current

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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
FR7340808A 1972-11-24 1973-11-14 Expired FR2207931B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU66548A LU66548A1 (en) 1972-11-24 1972-11-24
LU67751A LU67751A1 (en) 1973-06-06 1973-06-06

Publications (2)

Publication Number Publication Date
FR2207931A1 FR2207931A1 (en) 1974-06-21
FR2207931B1 true FR2207931B1 (en) 1976-10-01

Family

ID=26640121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340808A Expired FR2207931B1 (en) 1972-11-24 1973-11-14

Country Status (20)

Country Link
JP (1) JPS5213826B2 (en)
AR (1) AR196379A1 (en)
AT (1) AT327546B (en)
AU (1) AU474346B2 (en)
BG (1) BG25233A3 (en)
BR (1) BR7309158D0 (en)
CA (1) CA1028098A (en)
CH (1) CH582201A5 (en)
DD (1) DD108997A5 (en)
DE (1) DE2352154C3 (en)
ES (1) ES419053A1 (en)
FI (1) FI56849C (en)
FR (1) FR2207931B1 (en)
GB (1) GB1434264A (en)
HU (1) HU166493B (en)
IN (1) IN140811B (en)
IT (1) IT995988B (en)
NL (1) NL150806B (en)
SE (1) SE412398B (en)
SU (1) SU541439A3 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492174A (en) * 1973-12-13 1977-11-16 British Petroleum Co Polymerisation catalyst
JPS51133386A (en) * 1975-05-15 1976-11-19 Nippon Oil Co Ltd A process for manufacturing a polyolefin
DK154438C (en) * 1975-06-12 1989-04-10 Montedison Spa CATALYST COMPONENT FOR A CATALYST FOR POLYMERIZATION OF ALKENES, PROCEDURE FOR PREPARING SUCH A CATALYST COMPONENT AND USING A CATALYST COMPONENT
DE2543181C2 (en) 1975-09-27 1986-08-28 Basf Ag, 6700 Ludwigshafen Process for the polymerisation of ethylene or of its copolymerisation with C 3 to C 1 0 α-monoolefins
DE2603919C2 (en) 1976-02-03 1984-08-09 Basf Ag, 6700 Ludwigshafen Process for the preparation of homo- and copolymers of C 2 -to C 6 -α-monoolefins
DE2603920C2 (en) 1976-02-03 1984-10-31 Basf Ag, 6700 Ludwigshafen Process for the preparation of homo- and copolymers of C? 2? - to C? 6? -? -Monoolefins
JPS5952643B2 (en) * 1977-01-27 1984-12-20 三井化学株式会社 ethylene copolymer
JPS5447783A (en) * 1977-09-22 1979-04-14 Nissan Chem Ind Ltd Preparation of ethylene polymer
US4278781A (en) * 1977-10-12 1981-07-14 Standard Oil Company (Indiana) Catalyst and process for the polymerization of ethylene and terminal olefins
IT1113129B (en) * 1978-04-12 1986-01-20 Montedison Spa CATALYSTS AND COMPONENTS OF CATALYSTS FOR THE POLYMERIZATION OF OLEFINS
DE2838989A1 (en) * 1978-09-07 1980-03-27 Basf Ag METHOD FOR PRODUCING HOMO AND COPOLYMERISATS FROM ALPHA MONOOLEFINES
DE2906639C2 (en) * 1979-02-21 1982-03-25 Chemische Werke Hüls AG, 4370 Marl Process for the production of largely amorphous homo- and / or copolymers of α-olefins having 3-3 2 carbon atoms
US4363746A (en) 1979-05-29 1982-12-14 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
IT1141068B (en) * 1979-09-26 1986-10-01 Nippon Oil Co Ltd POLYOLEFIN PREPARATION PROCEDURE
EP0032309A3 (en) 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
US4468477A (en) * 1980-01-10 1984-08-28 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
EP0044665A1 (en) * 1980-07-14 1982-01-27 Imperial Chemical Industries Plc Transition metal composition, production and use
DE3823934C2 (en) * 1987-07-31 2002-01-03 Petroleo Brasileiro Sa Process for producing an ethylene polymerization catalyst and ethylene polymerization process
BR8707098A (en) * 1987-12-28 1989-08-15 Petroleo Brasileiro Sa PROCESS OF PREPARATION OF CATALYTIC SYSTEM TYPE ZIEGLER AND PROCESS OF PREPARATION OF HIGH MOLECULAR WEIGHT POLYETHYLENE
AU2974400A (en) 1999-01-27 2000-08-18 E.I. Du Pont De Nemours And Company Molecular weight control of olefin polymerization using hydrogen
JP2015039663A (en) * 2013-08-21 2015-03-02 株式会社Ihi Method for manufacturing catalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163523C (en) * 1970-07-31 1983-11-16 Montedison Spa METHOD FOR PREPARING A POLYMERIZATION CATALYST

Also Published As

Publication number Publication date
FR2207931A1 (en) 1974-06-21
BG25233A3 (en) 1978-08-10
CH582201A5 (en) 1976-11-30
IT995988B (en) 1975-11-20
AU6159873A (en) 1975-04-24
AU474346B2 (en) 1976-07-22
BR7309158D0 (en) 1974-09-05
SE412398B (en) 1980-03-03
CA1028098A (en) 1978-03-14
DE2352154C3 (en) 1979-11-22
FI56849B (en) 1979-12-31
DE2352154A1 (en) 1974-06-12
NL7316063A (en) 1974-05-28
IN140811B (en) 1976-12-25
HU166493B (en) 1975-03-28
NL150806B (en) 1976-09-15
ES419053A1 (en) 1976-06-16
FI56849C (en) 1980-04-10
AT327546B (en) 1976-02-10
AR196379A1 (en) 1973-12-18
DE2352154B2 (en) 1979-04-05
DD108997A5 (en) 1974-10-12
GB1434264A (en) 1976-05-05
JPS5213826B2 (en) 1977-04-16
SU541439A3 (en) 1976-12-30
JPS4987781A (en) 1974-08-22
ATA983673A (en) 1975-04-15

Similar Documents

Publication Publication Date Title
FR2207931B1 (en)
JPS5214001Y2 (en)
JPS5210563B2 (en)
JPS495973U (en)
JPS49102217U (en)
JPS4886261A (en)
JPS5238948Y2 (en)
JPS5150204Y2 (en)
CS155047B1 (en)
CS155021B1 (en)
JPS4989177A (en)
CS150079B1 (en)
JPS4929566U (en)
CS151839B1 (en)
JPS4940412A (en)
CS152198B1 (en)
CS152250B1 (en)
CS153392B1 (en)
JPS4948151U (en)
CS154837B1 (en)
CH561647A5 (en)
CH560571A5 (en)
CH590681A5 (en)
NL7302894A (en)
DD100234A1 (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse