JPS5399090A - Improved catalyst for olefin polymerization - Google Patents

Improved catalyst for olefin polymerization

Info

Publication number
JPS5399090A
JPS5399090A JP1138178A JP1138178A JPS5399090A JP S5399090 A JPS5399090 A JP S5399090A JP 1138178 A JP1138178 A JP 1138178A JP 1138178 A JP1138178 A JP 1138178A JP S5399090 A JPS5399090 A JP S5399090A
Authority
JP
Japan
Prior art keywords
olefin polymerization
improved catalyst
catalyst
improved
olefin
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.)
Pending
Application number
JP1138178A
Other languages
Japanese (ja)
Inventor
Arthur W Jun Langer
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of JPS5399090A publication Critical patent/JPS5399090A/en
Pending 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
JP1138178A 1977-02-11 1978-02-03 Improved catalyst for olefin polymerization Pending JPS5399090A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76774977A 1977-02-11 1977-02-11
US79083777A 1977-04-25 1977-04-25

Publications (1)

Publication Number Publication Date
JPS5399090A true JPS5399090A (en) 1978-08-30

Family

ID=27117950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1138178A Pending JPS5399090A (en) 1977-02-11 1978-02-03 Improved catalyst for olefin polymerization

Country Status (7)

Country Link
JP (1) JPS5399090A (en)
CA (1) CA1119151A (en)
DE (1) DE2804838A1 (en)
FR (1) FR2380304B1 (en)
GB (1) GB1595252A (en)
IT (1) IT1093476B (en)
NL (1) NL7801414A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837007A (en) * 1981-07-02 1983-03-04 ザ・ユニバシテイ・オブ・バ−ミンガム Olefin polymerization catalyst

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837007A (en) * 1981-07-02 1983-03-04 ザ・ユニバシテイ・オブ・バ−ミンガム Olefin polymerization catalyst
JPS6258611B2 (en) * 1981-07-02 1987-12-07 Yunibaashitei Obu Baamingamu Za

Also Published As

Publication number Publication date
FR2380304B1 (en) 1985-07-05
NL7801414A (en) 1978-08-15
IT1093476B (en) 1985-07-19
DE2804838A1 (en) 1978-08-17
GB1595252A (en) 1981-08-12
FR2380304A1 (en) 1978-09-08
IT7819801A0 (en) 1978-01-30
CA1119151A (en) 1982-03-02

Similar Documents

Publication Publication Date Title
JPS5416393A (en) Catalyst for olefin polymerization
GB2000514B (en) Olefin polymerization catalysts
AU518713B2 (en) Olefin polymerisation catalyst
EG12801A (en) Olefin polymerization catalyst
GB2018789B (en) Solid supported catalyst component for olefin polymerization
AU541964B2 (en) Olefin polymerisation catalyst
GB1550195A (en) Olefin polymerization catalysts
GB2006232B (en) Olefin polymerization process
PH15383A (en) Catalysts for polymerizing alpha-olefins
JPS5486493A (en) Manufacture of olefin polymerization catalyst
JPS547487A (en) Olefin polymerization reactor covered inner surface
JPS5389895A (en) Catalyst substance for olefin polymerization
GB2016020B (en) Olefin polymerization catalyst
PT68069B (en) Supported catalyst for olefin polymerization
JPS53106398A (en) Highly efficient catalyst for olefin polymerization
PH13650A (en) Olefin polymerization catalyst
GB1549661A (en) Catalyst for olefin polymerization
GB1553232A (en) Olefin polymerization catalysts
JPS53103995A (en) Catalyst for polymerization of olefins
JPS5518492A (en) Olefin polymerization catalyst
PH14872A (en) Continuous process for olefin polymerization using an improved catalyst composition
JPS544293A (en) Olefin polymerization reaction catalyst
JPS5399090A (en) Improved catalyst for olefin polymerization
JPS5662806A (en) Carried catalyst for olefin polymerization
JPS5399089A (en) Olefin polymerization catalysts