FR2207931A1 - - Google Patents

Info

Publication number
FR2207931A1
FR2207931A1 FR7340808A FR7340808A FR2207931A1 FR 2207931 A1 FR2207931 A1 FR 2207931A1 FR 7340808 A FR7340808 A FR 7340808A FR 7340808 A FR7340808 A FR 7340808A FR 2207931 A1 FR2207931 A1 FR 2207931A1
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.)
Granted
Application number
FR7340808A
Other languages
French (fr)
Other versions
FR2207931B1 (no
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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
FR7340808A 1972-11-24 1973-11-14 Expired FR2207931B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU66548A LU66548A1 (no) 1972-11-24 1972-11-24
LU67751A LU67751A1 (no) 1973-06-06 1973-06-06

Publications (2)

Publication Number Publication Date
FR2207931A1 true FR2207931A1 (no) 1974-06-21
FR2207931B1 FR2207931B1 (no) 1976-10-01

Family

ID=26640121

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340808A Expired FR2207931B1 (no) 1972-11-24 1973-11-14

Country Status (20)

Country Link
JP (1) JPS5213826B2 (no)
AR (1) AR196379A1 (no)
AT (1) AT327546B (no)
AU (1) AU474346B2 (no)
BG (1) BG25233A3 (no)
BR (1) BR7309158D0 (no)
CA (1) CA1028098A (no)
CH (1) CH582201A5 (no)
DD (1) DD108997A5 (no)
DE (1) DE2352154C3 (no)
ES (1) ES419053A1 (no)
FI (1) FI56849C (no)
FR (1) FR2207931B1 (no)
GB (1) GB1434264A (no)
HU (1) HU166493B (no)
IN (1) IN140811B (no)
IT (1) IT995988B (no)
NL (1) NL150806B (no)
SE (1) SE412398B (no)
SU (1) SU541439A3 (no)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465751A1 (fr) * 1979-09-26 1981-03-27 Nippon Oil Co Ltd Procede pour preparer des polyolefines de qualite amelioree au moyen d'un catalyseur constitue d'un composant solide et d'un compose organometallique
FR2618785A1 (fr) * 1987-07-31 1989-02-03 Petroleo Brasileiro Sa Procede de preparation d'un catalyseur de polymerisation de l'ethylene et procede de polymerisation de l'ethylene utilisant ce catalyseur
US4983693A (en) * 1987-12-28 1991-01-08 Petroleo Brasileiro S.A. -Petrobras Process for preparing a Ziegler type catalytic system and process for preparing ultra high molecular weight polyethylene

Families Citing this family (18)

* 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
SE434749B (sv) * 1975-06-12 1984-08-13 Montedison Spa Katalysatorkomponenter for polymerisation av olefiner samt forfarande for framstellning av dessa katalysatorkomponenter
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
US4468477A (en) * 1980-01-10 1984-08-28 Imperial Chemical Industries Plc Production of catalyst component, catalyst and use thereof
EP0032309A3 (en) 1980-01-10 1981-08-05 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
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 (ja) * 2013-08-21 2015-03-02 株式会社Ihi 触媒の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2099345A5 (no) * 1970-07-31 1972-03-10 Montedison Spa

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2099345A5 (no) * 1970-07-31 1972-03-10 Montedison Spa

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2465751A1 (fr) * 1979-09-26 1981-03-27 Nippon Oil Co Ltd Procede pour preparer des polyolefines de qualite amelioree au moyen d'un catalyseur constitue d'un composant solide et d'un compose organometallique
FR2618785A1 (fr) * 1987-07-31 1989-02-03 Petroleo Brasileiro Sa Procede de preparation d'un catalyseur de polymerisation de l'ethylene et procede de polymerisation de l'ethylene utilisant ce catalyseur
US6018006A (en) * 1987-07-31 2000-01-25 Petroleo Brasileiro S.A. - Petrobras Process for preparing an ethylene polymerization catalyst and ethylene polymerization process
US6133188A (en) * 1987-07-31 2000-10-17 Petroleo Brasileiro S.A. - Petrobras Process for preparing an ethylene polymerization catalyst and ethylene polymerization process
US4983693A (en) * 1987-12-28 1991-01-08 Petroleo Brasileiro S.A. -Petrobras Process for preparing a Ziegler type catalytic system and process for preparing ultra high molecular weight polyethylene

Also Published As

Publication number Publication date
AR196379A1 (es) 1973-12-18
CH582201A5 (no) 1976-11-30
SE412398B (sv) 1980-03-03
FI56849B (fi) 1979-12-31
DE2352154A1 (de) 1974-06-12
AU6159873A (en) 1975-04-24
AU474346B2 (en) 1976-07-22
IN140811B (no) 1976-12-25
ES419053A1 (es) 1976-06-16
JPS5213826B2 (no) 1977-04-16
SU541439A3 (ru) 1976-12-30
ATA983673A (de) 1975-04-15
FR2207931B1 (no) 1976-10-01
NL7316063A (no) 1974-05-28
FI56849C (fi) 1980-04-10
BR7309158D0 (pt) 1974-09-05
DE2352154B2 (de) 1979-04-05
HU166493B (no) 1975-03-28
BG25233A3 (en) 1978-08-10
DE2352154C3 (de) 1979-11-22
NL150806B (nl) 1976-09-15
CA1028098A (en) 1978-03-14
AT327546B (de) 1976-02-10
IT995988B (it) 1975-11-20
JPS4987781A (no) 1974-08-22
GB1434264A (en) 1976-05-05
DD108997A5 (no) 1974-10-12

Similar Documents

Publication Publication Date Title
JPS5122951B2 (no)
FR2207931B1 (no)
JPS563338B2 (no)
JPS5514296B2 (no)
JPS5624227B2 (no)
JPS4950061A (no)
JPS547140B2 (no)
JPS4947616U (no)
FR2178422A5 (no)
JPS5213732B2 (no)
JPS5334750B2 (no)
FR2172831A1 (no)
JPS4993035U (no)
JPS49101415U (no)
JPS49101517U (no)
JPS49108942U (no)
CH577227A5 (no)
CH573543A5 (no)
CH564924A5 (no)
CH573398A5 (no)
CH564807A5 (no)
CH580788A5 (no)
CH565409A5 (no)
CH579920A5 (no)
CH578036A5 (no)

Legal Events

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