DE3470748D1 - Process for continuous polymerization of propene - Google Patents

Process for continuous polymerization of propene

Info

Publication number
DE3470748D1
DE3470748D1 DE8484201512T DE3470748T DE3470748D1 DE 3470748 D1 DE3470748 D1 DE 3470748D1 DE 8484201512 T DE8484201512 T DE 8484201512T DE 3470748 T DE3470748 T DE 3470748T DE 3470748 D1 DE3470748 D1 DE 3470748D1
Authority
DE
Germany
Prior art keywords
propene
continuous polymerization
polymerization
magnesiumchloride
prereacted
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
DE8484201512T
Other languages
English (en)
Inventor
Phillip Carey Becker
Ronald David Harris
Ned Roger Mccoy
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.)
Montell Technology Co 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
Application granted granted Critical
Publication of DE3470748D1 publication Critical patent/DE3470748D1/de
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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8484201512T 1983-10-25 1984-10-17 Process for continuous polymerization of propene Expired DE3470748D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54528183A 1983-10-25 1983-10-25

Publications (1)

Publication Number Publication Date
DE3470748D1 true DE3470748D1 (en) 1988-06-01

Family

ID=24175597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484201512T Expired DE3470748D1 (en) 1983-10-25 1984-10-17 Process for continuous polymerization of propene

Country Status (10)

Country Link
EP (1) EP0141461B1 (de)
JP (1) JPH07100722B2 (de)
KR (1) KR920009616B1 (de)
AT (1) ATE33843T1 (de)
AU (1) AU566121B2 (de)
BR (1) BR8405297A (de)
CA (1) CA1245000A (de)
DE (1) DE3470748D1 (de)
NZ (1) NZ209957A (de)
ZA (1) ZA848016B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563512A (en) * 1984-02-28 1986-01-07 Shell Oil Company Olefin polymerization process utilizing a combination of selectivity control agents
US4981929A (en) * 1986-06-23 1991-01-01 Union Carbide Chemicals And Plastics Company, Inc. Catalyst productivity in the polymerization of olefins
ES2022355B3 (es) * 1986-06-30 1991-12-01 Rexene Products Company (A Delaware Corporation) Polimeros de propileno y su preparacion.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL301746A (de) * 1962-12-22
IT1042711B (it) * 1975-09-19 1980-01-30 Montedison Spa Compnenti di catalizzatori per la polimerizzazione di olefine
JPS5774307A (en) * 1980-10-29 1982-05-10 Mitsui Petrochem Ind Ltd Polymerizing of alpha-olefin

Also Published As

Publication number Publication date
JPS60110706A (ja) 1985-06-17
EP0141461B1 (de) 1988-04-27
KR920009616B1 (ko) 1992-10-22
KR850004770A (ko) 1985-07-27
ZA848016B (en) 1985-05-29
EP0141461A1 (de) 1985-05-15
NZ209957A (en) 1987-02-20
AU3411884A (en) 1985-05-02
CA1245000A (en) 1988-11-15
AU566121B2 (en) 1987-10-08
JPH07100722B2 (ja) 1995-11-01
BR8405297A (pt) 1985-09-03
ATE33843T1 (de) 1988-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MONTELL TECHNOLOGY CO. B.V., HOOFDDORP, NL

8339 Ceased/non-payment of the annual fee