GB1343781A - Polymerisation of olefins - Google Patents

Polymerisation of olefins

Info

Publication number
GB1343781A
GB1343781A GB1343781DA GB1343781A GB 1343781 A GB1343781 A GB 1343781A GB 1343781D A GB1343781D A GB 1343781DA GB 1343781 A GB1343781 A GB 1343781A
Authority
GB
United Kingdom
Prior art keywords
transition metal
olefin
olefins
triethylamine
april
Prior art date
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
Other languages
English (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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of GB1343781A publication Critical patent/GB1343781A/en
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

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)
GB1343781D 1970-04-03 1971-04-19 Polymerisation of olefins Expired GB1343781A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1594570 1970-04-03

Publications (1)

Publication Number Publication Date
GB1343781A true GB1343781A (en) 1974-01-16

Family

ID=10068388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1343781D Expired GB1343781A (en) 1970-04-03 1971-04-19 Polymerisation of olefins

Country Status (7)

Country Link
JP (1) JPS549232B1 (enrdf_load_stackoverflow)
BE (1) BE765147A (enrdf_load_stackoverflow)
CA (1) CA992051A (enrdf_load_stackoverflow)
DE (1) DE2116045A1 (enrdf_load_stackoverflow)
FR (1) FR2089041A5 (enrdf_load_stackoverflow)
GB (1) GB1343781A (enrdf_load_stackoverflow)
NL (1) NL164568C (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4806433A (en) * 1986-05-15 1989-02-21 Sumitomo Chemical Company, Limited Process for producing olefin polymer
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177314C (nl) * 1974-04-08 1985-09-02 Mitsubishi Chem Ind Werkwijze voor het bereiden van een katalysatorcomplex, en werkwijze voor het polymeriseren van een alkeen met deze katalysator.
JPS51137783A (en) * 1975-05-12 1976-11-27 Wacker Chemie Gmbh Preparation of polyethylene

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
US4806433A (en) * 1986-05-15 1989-02-21 Sumitomo Chemical Company, Limited Process for producing olefin polymer
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Also Published As

Publication number Publication date
FR2089041A5 (enrdf_load_stackoverflow) 1972-01-07
CA992051A (en) 1976-06-29
BE765147A (fr) 1971-10-01
NL164568C (nl) 1981-01-15
DE2116045A1 (de) 1971-10-21
JPS549232B1 (enrdf_load_stackoverflow) 1979-04-23
NL164568B (nl) 1980-08-15
NL7104349A (enrdf_load_stackoverflow) 1971-10-05

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee