CH582201A5 - - Google Patents

Info

Publication number
CH582201A5
CH582201A5 CH1345473A CH1345473A CH582201A5 CH 582201 A5 CH582201 A5 CH 582201A5 CH 1345473 A CH1345473 A CH 1345473A CH 1345473 A CH1345473 A CH 1345473A CH 582201 A5 CH582201 A5 CH 582201A5
Authority
CH
Switzerland
Application number
CH1345473A
Original Assignee
Solvay
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 filed Critical Solvay
Publication of CH582201A5 publication Critical patent/CH582201A5/xx

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
CH1345473A 1972-11-24 1973-09-19 CH582201A5 (fr)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CH582201A5 true CH582201A5 (fr) 1976-11-30

Family

ID=26640121

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1345473A CH582201A5 (fr) 1972-11-24 1973-09-19

Country Status (20)

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

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
NL190723C (nl) * 1975-06-12 1994-07-18 Montedison Spa Werkwijze voor het bereiden van Ziegler-katalysatoren voor de polymerisatie van alkenen.
DE2543181C2 (de) 1975-09-27 1986-08-28 Basf Ag, 6700 Ludwigshafen Verfahren zur Polymerisation von Äthylen oder zu dessen Copolymerisation mit C↓3↓- bis C↓1↓↓0↓-α-Monoolefinen
DE2603920C2 (de) 1976-02-03 1984-10-31 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓- bis C↓6↓-α-Monoolefinen
DE2603919C2 (de) 1976-02-03 1984-08-09 Basf Ag, 6700 Ludwigshafen Verfahren zum Herstellen von Homo- und Copolymerisaten von C↓2↓-bisC↓6↓-α-Monoolefinen
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体
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 (it) * 1978-04-12 1986-01-20 Montedison Spa Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine
DE2838989A1 (de) * 1978-09-07 1980-03-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten von alpha -monoolefinen
DE2906639C2 (de) * 1979-02-21 1982-03-25 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von weitgehend amorphen Ho mo- und/oder Copolymerisaten von α-Olefinen mit 3-3 2 Kohlenstoffatomen
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 (it) * 1979-09-26 1986-10-01 Nippon Oil Co Ltd Procedimento per la preparazione di poliolefine
EP0032309A3 (fr) 1980-01-10 1981-08-05 Imperial Chemical Industries Plc Fabrication d'un constituant catalytique, catalyseur et son utilisation
US4468477A (en) * 1980-01-10 1984-08-28 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
EP0044665A1 (fr) * 1980-07-14 1982-01-27 Imperial Chemical Industries Plc Composition à base d'un métal de transition, préparation et utilisation
DE3823934C2 (de) * 1987-07-31 2002-01-03 Petroleo Brasileiro Sa Verfahren zur Herstellung eines Ethylenpolymerisationskatalysators und Ethylenpolymerisationsverfahren
BR8707098A (pt) * 1987-12-28 1989-08-15 Petroleo Brasileiro Sa Processo de preparacao de sistema catalitico tipo ziegler e processo de preparacao de polietileno de altissimo peso molecular
WO2000044798A1 (fr) * 1999-01-27 2000-08-03 E.I. Du Pont De Nemours And Company Regulation du poids moleculaire de polymerisation d'olefines a l'aide d'hydrogene
JP2015039663A (ja) * 2013-08-21 2015-03-02 株式会社Ihi 触媒の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163523C (nl) * 1970-07-31 1983-11-16 Montedison Spa Werkwijze om een polymerisatiekatalysator te bereiden.

Also Published As

Publication number Publication date
FR2207931B1 (fr) 1976-10-01
IN140811B (fr) 1976-12-25
ES419053A1 (es) 1976-06-16
BG25233A3 (en) 1978-08-10
NL7316063A (fr) 1974-05-28
FR2207931A1 (fr) 1974-06-21
DE2352154C3 (de) 1979-11-22
JPS4987781A (fr) 1974-08-22
NL150806B (nl) 1976-09-15
CA1028098A (fr) 1978-03-14
AT327546B (de) 1976-02-10
AU6159873A (en) 1975-04-24
JPS5213826B2 (fr) 1977-04-16
SU541439A3 (ru) 1976-12-30
SE412398B (sv) 1980-03-03
AR196379A1 (es) 1973-12-18
DD108997A5 (fr) 1974-10-12
IT995988B (it) 1975-11-20
DE2352154B2 (de) 1979-04-05
GB1434264A (en) 1976-05-05
DE2352154A1 (de) 1974-06-12
BR7309158D0 (pt) 1974-09-05
FI56849C (fi) 1980-04-10
ATA983673A (de) 1975-04-15
AU474346B2 (en) 1976-07-22
FI56849B (fi) 1979-12-31
HU166493B (fr) 1975-03-28

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Legal Events

Date Code Title Description
PL Patent ceased