GB1452314A - Catalyst compositions for use in the polymerziation of olefins - Google Patents

Catalyst compositions for use in the polymerziation of olefins

Info

Publication number
GB1452314A
GB1452314A GB5152373A GB5152373A GB1452314A GB 1452314 A GB1452314 A GB 1452314A GB 5152373 A GB5152373 A GB 5152373A GB 5152373 A GB5152373 A GB 5152373A GB 1452314 A GB1452314 A GB 1452314A
Authority
GB
United Kingdom
Prior art keywords
iii
olefins
etoh
polymerized
nov
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
GB5152373A
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 JP11215172A external-priority patent/JPS531796B2/ja
Priority claimed from JP13005272A external-priority patent/JPS5425517B2/ja
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of GB1452314A publication Critical patent/GB1452314A/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
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • C08F4/022—Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
GB5152373A 1972-11-10 1973-11-06 Catalyst compositions for use in the polymerziation of olefins Expired GB1452314A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11215172A JPS531796B2 (it) 1972-11-10 1972-11-10
JP13005272A JPS5425517B2 (it) 1972-12-27 1972-12-27

Publications (1)

Publication Number Publication Date
GB1452314A true GB1452314A (en) 1976-10-13

Family

ID=26451378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5152373A Expired GB1452314A (en) 1972-11-10 1973-11-06 Catalyst compositions for use in the polymerziation of olefins

Country Status (13)

Country Link
BG (1) BG27241A3 (it)
BR (1) BR7308816D0 (it)
CA (1) CA1007393A (it)
DE (1) DE2355886A1 (it)
FI (1) FI57601C (it)
FR (1) FR2206339B1 (it)
GB (1) GB1452314A (it)
IT (1) IT1001685B (it)
NL (1) NL153557B (it)
NO (1) NO145660C (it)
PH (1) PH12460A (it)
RO (1) RO67844A (it)
SE (1) SE412242B (it)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803598A1 (de) * 1977-01-27 1978-08-03 Mitsui Petrochemical Ind Aethylencopolymere
EP0029623A1 (en) * 1979-11-20 1981-06-03 Shell Internationale Researchmaatschappij B.V. Preparation of catalyst components and polymerization of olefins employing such catalyst components
US4315874A (en) 1979-04-11 1982-02-16 Mitsui Petrochemical Industries Ltd. Process for the production of spherical carrier particles for olefin polymerization catalysts
EP0045976A2 (en) * 1980-08-13 1982-02-17 Montedison S.p.A. Components and catalysts for the polymerization of olefins
JPS5834810A (ja) * 1981-08-25 1983-03-01 Nippon Oil Co Ltd ポリオレフインの製造方法
US4537868A (en) * 1980-12-02 1985-08-27 Societe Chimique Des Charbonnages S.A. Catalyst containing an aromatic silicon compound for the polymerization of ethylene
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120297A (en) * 1974-08-10 1976-02-18 Mitsui Petrochemical Ind Arufua orefuinno koritsutaikisokuseijugohoho
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
JPS565404B2 (it) * 1975-02-14 1981-02-04
DE2553104A1 (de) * 1975-11-26 1977-06-08 Mitsui Petrochemical Ind Verfahren zur herstellung einer auf einen traeger mit hoher leistungsfaehigkeit aufgebrachten katalysatorkomponente
SE7613662L (sv) * 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
US4175171A (en) * 1976-08-02 1979-11-20 Mitsui Toatsu Chemicals, Inc. Catalyst for polymerizing α-olefins
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
IT1078995B (it) * 1977-05-24 1985-05-08 Montedison Spa Catalizzatori per la polimeriazzazione di olefine
US4220745A (en) * 1978-03-01 1980-09-02 Mitsui Toatsu Chemicals, Inc. Process for polymerization of α-olefins
DE2839136A1 (de) * 1978-09-08 1980-03-20 Bayer Ag Katalysator auf einem festen traeger zur polymerisation von alpha -olefinen
IL118339A (en) * 1995-05-22 2002-11-10 Mitsui Chemicals Inc A solid titanium component catalyzes, a catalyst of ethylene polymerization containing it and an ethylene polymerization process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676418A (en) * 1968-07-20 1972-07-11 Mitsubishi Petrochemical Co Catalytic production of olefin polymers
CA920299A (en) * 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
NL163523C (nl) * 1970-07-31 1983-11-16 Montedison Spa Werkwijze om een polymerisatiekatalysator te bereiden.
DE2043508A1 (de) * 1970-09-02 1972-03-16 Farbwerke Hoechst AG, vorm. Meister Lucius & Brüning, 6000 Frankfurt Verfahren zur Herstellung von Polyolefinen
NL7114641A (it) * 1970-10-29 1972-05-03
DE2111455A1 (de) * 1971-03-10 1972-09-28 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
SE402295B (sv) * 1971-04-06 1978-06-26 Montedison Spa Katalysator for polymerisation av eten eller blandningar av eten med alfa-olefiner

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803598A1 (de) * 1977-01-27 1978-08-03 Mitsui Petrochemical Ind Aethylencopolymere
US4315874A (en) 1979-04-11 1982-02-16 Mitsui Petrochemical Industries Ltd. Process for the production of spherical carrier particles for olefin polymerization catalysts
EP0029623A1 (en) * 1979-11-20 1981-06-03 Shell Internationale Researchmaatschappij B.V. Preparation of catalyst components and polymerization of olefins employing such catalyst components
EP0045976A3 (en) * 1980-08-13 1982-03-10 Montedison S.P.A. Components and catalysts for the polymerization of olefins
EP0045977A2 (en) * 1980-08-13 1982-02-17 Montedison S.p.A. Components and catalysts for the polymerization of olefins
EP0045977A3 (en) * 1980-08-13 1982-02-24 Montedison S.P.A. Components and catalysts for the polymerization of olefins
EP0045976A2 (en) * 1980-08-13 1982-02-17 Montedison S.p.A. Components and catalysts for the polymerization of olefins
EP0223010A1 (en) * 1980-08-13 1987-05-27 Montedison S.p.A. Catalysts for the polymerization of olefins
US5539067A (en) * 1980-08-13 1996-07-23 Montedison S.P.A. Components and catalysts for the polymerization of olefins
US6194342B1 (en) 1980-08-13 2001-02-27 Montell Technology Company Bv Components and catalysts for the polymerization of olefins
US6515085B1 (en) 1980-08-13 2003-02-04 Basell Poliolefine Italia S.P.A. Components and catalysts for the polymerization of olefins
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
US4537868A (en) * 1980-12-02 1985-08-27 Societe Chimique Des Charbonnages S.A. Catalyst containing an aromatic silicon compound for the polymerization of ethylene
JPS5834810A (ja) * 1981-08-25 1983-03-01 Nippon Oil Co Ltd ポリオレフインの製造方法

Also Published As

Publication number Publication date
FR2206339A1 (it) 1974-06-07
NO145660B (no) 1982-01-25
PH12460A (en) 1979-03-08
DE2355886C2 (it) 1987-06-19
FI57601C (fi) 1980-09-10
BG27241A3 (en) 1979-09-14
FR2206339B1 (it) 1977-03-11
RO67844B (ro) 1983-07-30
FI57601B (fi) 1980-05-30
AU6228473A (en) 1975-05-08
BR7308816D0 (pt) 1974-09-05
CA1007393A (en) 1977-03-22
IT1001685B (it) 1976-04-30
DE2355886A1 (de) 1974-05-16
NL153557B (nl) 1977-06-15
RO67844A (ro) 1983-08-03
NO145660C (no) 1982-05-05
SE412242B (sv) 1980-02-25
NL7315375A (it) 1974-05-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19931105