IT7823030A0 - Cocatalizzatore a base di trialchil-alluminio. - Google Patents

Cocatalizzatore a base di trialchil-alluminio.

Info

Publication number
IT7823030A0
IT7823030A0 IT7823030A IT2303078A IT7823030A0 IT 7823030 A0 IT7823030 A0 IT 7823030A0 IT 7823030 A IT7823030 A IT 7823030A IT 2303078 A IT2303078 A IT 2303078A IT 7823030 A0 IT7823030 A0 IT 7823030A0
Authority
IT
Italy
Prior art keywords
trialkyl
aluminium
based cocatalyst
cocatalyst
Prior art date
Application number
IT7823030A
Other languages
English (en)
Other versions
IT1096280B (it
Original Assignee
Exxon Research 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
Priority claimed from US05/812,530 external-priority patent/US4145313A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7823030A0 publication Critical patent/IT7823030A0/it
Application granted granted Critical
Publication of IT1096280B publication Critical patent/IT1096280B/it

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
IT23030/78A 1977-07-05 1978-05-04 Cocatalizzatore a base di trialchil-alluminio IT1096280B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/812,530 US4145313A (en) 1977-04-25 1977-07-05 Novel trialkyl aluminum cocatalyst

Publications (2)

Publication Number Publication Date
IT7823030A0 true IT7823030A0 (it) 1978-05-04
IT1096280B IT1096280B (it) 1985-08-26

Family

ID=25209862

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23030/78A IT1096280B (it) 1977-07-05 1978-05-04 Cocatalizzatore a base di trialchil-alluminio

Country Status (7)

Country Link
JP (1) JPS5414490A (it)
BE (1) BE868762A (it)
CA (1) CA1108113A (it)
DE (1) DE2829162A1 (it)
FR (1) FR2396769B1 (it)
IT (1) IT1096280B (it)
NL (1) NL7804930A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1142161A (en) * 1978-03-29 1983-03-01 Exxon Research And Engineering Company Trialkyl aluminum cocatalyst
US4310439A (en) * 1979-03-07 1982-01-12 Exxon Research & Engineering Co. Novel trialkyl aluminum cocatalyst
CA1142909A (en) * 1979-03-07 1983-03-15 Exxon Research And Engineering Company Trialkyl aluminum cocatalyst
CA1142908A (en) * 1979-03-07 1983-03-15 Arthur W. Langer, Jr. Trialkyl aluminum cocatalyst

Also Published As

Publication number Publication date
DE2829162A1 (de) 1979-01-18
NL7804930A (nl) 1979-01-09
FR2396769B1 (fr) 1987-08-28
BE868762A (fr) 1979-01-05
FR2396769A1 (fr) 1979-02-02
CA1108113A (en) 1981-09-01
IT1096280B (it) 1985-08-26
JPS5414490A (en) 1979-02-02

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