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GB1299862A - Improvements in or relating to the catalytic polymerisation of olefins - Google Patents

Improvements in or relating to the catalytic polymerisation of olefins

Info

Publication number
GB1299862A
GB1299862A GB395669A GB395669A GB1299862A GB 1299862 A GB1299862 A GB 1299862A GB 395669 A GB395669 A GB 395669A GB 395669 A GB395669 A GB 395669A GB 1299862 A GB1299862 A GB 1299862A
Authority
GB
United Kingdom
Prior art keywords
olefins
relating
catalytic polymerisation
titanium trichloride
titanium
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
GB395669A
Inventor
Robert Nobbs Haward
Alec Norman Roper
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 Internationale Research Maatschappij BV
Original Assignee
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB395669A priority Critical patent/GB1299862A/en
Priority to CA070,601,A priority patent/CA951849A/en
Priority to CA070,602,A priority patent/CA951850A/en
Priority to NL7000193A priority patent/NL7000193A/xx
Priority to NL7000192A priority patent/NL7000192A/xx
Priority to JP327870A priority patent/JPS541357B1/ja
Priority to JP327770A priority patent/JPS541356B1/ja
Priority to DE19702001549 priority patent/DE2001549A1/en
Priority to BE744471D priority patent/BE744471A/en
Priority to BE744470D priority patent/BE744470A/en
Priority to FR7002297A priority patent/FR2028976A1/fr
Priority to FR7002298A priority patent/FR2028977A1/fr
Priority to DE19702003075 priority patent/DE2003075A1/en
Publication of GB1299862A publication Critical patent/GB1299862A/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)
  • Polymerisation Methods In General (AREA)

Abstract

1299862 Titanium trichloride SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 16 Dec 1969 [23 Jan 1969] 3956/69 Heading C1A [Also in Division C3] Titanium trichloride is prepared by reducing titanium tetrachloride with an alkyl magnesium halide at a temperature below 0‹ C.
GB395669A 1969-01-23 1969-01-23 Improvements in or relating to the catalytic polymerisation of olefins Expired GB1299862A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB395669A GB1299862A (en) 1969-01-23 1969-01-23 Improvements in or relating to the catalytic polymerisation of olefins
CA070,601,A CA951849A (en) 1969-01-23 1969-12-22 Catalytic polymerization of olefins
CA070,602,A CA951850A (en) 1969-01-23 1969-12-22 Catalytic polymerization of olefins
NL7000193A NL7000193A (en) 1969-01-23 1970-01-08
NL7000192A NL7000192A (en) 1969-01-23 1970-01-08
JP327870A JPS541357B1 (en) 1969-01-23 1970-01-13
JP327770A JPS541356B1 (en) 1969-01-23 1970-01-13
DE19702001549 DE2001549A1 (en) 1969-01-23 1970-01-14 Process for the production of olefin polymers
BE744471D BE744471A (en) 1969-01-23 1970-01-15 IMPROVEMENTS IN OR RELATED TO THE CATALYTIC POLYMERIZATION OF OLEFINS
BE744470D BE744470A (en) 1969-01-23 1970-01-15 IMPROVEMENTS IN OR RELATED TO THE CATALYTIC POLYMERIZATION OF OLEFINS
FR7002297A FR2028976A1 (en) 1969-01-23 1970-01-22
FR7002298A FR2028977A1 (en) 1969-01-23 1970-01-22
DE19702003075 DE2003075A1 (en) 1969-01-23 1970-01-23 Process for producing an olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB395669A GB1299862A (en) 1969-01-23 1969-01-23 Improvements in or relating to the catalytic polymerisation of olefins

Publications (1)

Publication Number Publication Date
GB1299862A true GB1299862A (en) 1972-12-13

Family

ID=9768064

Family Applications (1)

Application Number Title Priority Date Filing Date
GB395669A Expired GB1299862A (en) 1969-01-23 1969-01-23 Improvements in or relating to the catalytic polymerisation of olefins

Country Status (7)

Country Link
JP (2) JPS541356B1 (en)
BE (2) BE744471A (en)
CA (2) CA951849A (en)
DE (2) DE2001549A1 (en)
FR (2) FR2028976A1 (en)
GB (1) GB1299862A (en)
NL (2) NL7000192A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042771A (en) 1973-09-17 1977-08-16 Naphtachimie Polymerization of olefins with pre-activated catalysts
US4189554A (en) * 1976-05-14 1980-02-19 Phillips Petroleum Company Magnesium reducing agent prepared in absence of complexing diluent milled with organoaluminum
US4194075A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide
US4194076A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Washing magnesium reducing agent prepared in absence of complexing diluent
US4229558A (en) * 1976-12-13 1980-10-21 Mitsubishi Chemical Industries Limited Process for preparing polyolefin
US4246384A (en) 1978-11-08 1981-01-20 Phillips Petroleum Company Magnesium reducing agent for producing titanium trihalide catalyst component
US4381252A (en) * 1981-01-29 1983-04-26 Asahi Kasei Kogyo Kabushiki Kaisha Catalyst for producing polyolefins
US4663403A (en) * 1983-02-04 1987-05-05 Phillips Petroleum Company Polymerization of olefins
US4980431A (en) * 1985-02-13 1990-12-25 Studienegesellschaft Kohle, Mbh Process for preparing polyolefins, polydienes and copolymers thereof
US5064795A (en) * 1982-08-27 1991-11-12 Phillips Petroleum Company Polymerization of olefins
US5968862A (en) * 1992-06-10 1999-10-19 Chevron Chemical Company Transition metal-magnesium catalyst precursors for the polymerization of olefins

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT941979B (en) * 1970-12-04 1973-03-10 Naphtachimie Sa MAGNESIUM-BASED CATALYSTS APPLICABLE TO THE POLYMERIZATION OF OLEFINS
NL165180B (en) * 1971-03-11 1980-10-15 Stamicarbon METHOD FOR POLYMERIZING ETHENE.
NL164867C (en) 1971-03-11 1981-02-16 Stamicarbon METHOD FOR POLYMERIZING ALFA OLEGINS.
SE402296B (en) * 1971-04-20 1978-06-26 Montedison Spa CATALYST FOR POLYMERIZATION OF OLEFINS OBTAINED BY TRANSACTION OF AN ORGANOMETAL COMPOUND OF ALUMINUM WITH THE REACTION PRODUCT BETWEEN AN ORGANIC MAGNESIUM HALID AND A HALOGENATED TITANIUM
LU65587A1 (en) * 1972-06-22 1973-12-27
GR60862B (en) 1976-01-30 1978-09-01 Snam Progetti Process for olephines polymerization and compositions suitable for the polymerization
JPS591723B2 (en) * 1980-01-17 1984-01-13 チッソ株式会社 Method for producing α-olefin polymer
JPS63316509A (en) * 1987-06-18 1988-12-23 Toyo Commun Equip Co Ltd Oscillating circuit

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042771A (en) 1973-09-17 1977-08-16 Naphtachimie Polymerization of olefins with pre-activated catalysts
US4189554A (en) * 1976-05-14 1980-02-19 Phillips Petroleum Company Magnesium reducing agent prepared in absence of complexing diluent milled with organoaluminum
US4194075A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide
US4194076A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Washing magnesium reducing agent prepared in absence of complexing diluent
US4229558A (en) * 1976-12-13 1980-10-21 Mitsubishi Chemical Industries Limited Process for preparing polyolefin
US4246384A (en) 1978-11-08 1981-01-20 Phillips Petroleum Company Magnesium reducing agent for producing titanium trihalide catalyst component
US4381252A (en) * 1981-01-29 1983-04-26 Asahi Kasei Kogyo Kabushiki Kaisha Catalyst for producing polyolefins
US5064795A (en) * 1982-08-27 1991-11-12 Phillips Petroleum Company Polymerization of olefins
US4663403A (en) * 1983-02-04 1987-05-05 Phillips Petroleum Company Polymerization of olefins
US4980431A (en) * 1985-02-13 1990-12-25 Studienegesellschaft Kohle, Mbh Process for preparing polyolefins, polydienes and copolymers thereof
US5968862A (en) * 1992-06-10 1999-10-19 Chevron Chemical Company Transition metal-magnesium catalyst precursors for the polymerization of olefins

Also Published As

Publication number Publication date
FR2028976A1 (en) 1970-10-16
JPS541357B1 (en) 1979-01-23
NL7000193A (en) 1970-07-27
BE744471A (en) 1970-07-15
NL7000192A (en) 1970-07-27
DE2001549A1 (en) 1970-12-10
FR2028977A1 (en) 1970-10-16
DE2003075A1 (en) 1970-07-30
BE744470A (en) 1970-07-15
CA951849A (en) 1974-07-23
JPS541356B1 (en) 1979-01-23
CA951850A (en) 1974-07-23

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Legal Events

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