ES483976A0 - PROCEDURE FOR THE PREPARATION OF A MIXED CATALYST - Google Patents

PROCEDURE FOR THE PREPARATION OF A MIXED CATALYST

Info

Publication number
ES483976A0
ES483976A0 ES483976A ES483976A ES483976A0 ES 483976 A0 ES483976 A0 ES 483976A0 ES 483976 A ES483976 A ES 483976A ES 483976 A ES483976 A ES 483976A ES 483976 A0 ES483976 A0 ES 483976A0
Authority
ES
Spain
Prior art keywords
procedure
preparation
mixed catalyst
catalyst
mixed
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.)
Granted
Application number
ES483976A
Other languages
Spanish (es)
Other versions
ES8100667A1 (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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of ES8100667A1 publication Critical patent/ES8100667A1/en
Publication of ES483976A0 publication Critical patent/ES483976A0/en
Granted 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)
ES483976A 1978-09-15 1979-09-07 PROCEDURE FOR THE PREPARATION OF A MIXED CATALYST Granted ES483976A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782840156 DE2840156A1 (en) 1978-09-15 1978-09-15 METHOD FOR PRODUCING A MIXED CATALYST

Publications (2)

Publication Number Publication Date
ES8100667A1 ES8100667A1 (en) 1980-12-01
ES483976A0 true ES483976A0 (en) 1980-12-01

Family

ID=6049515

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483976A Granted ES483976A0 (en) 1978-09-15 1979-09-07 PROCEDURE FOR THE PREPARATION OF A MIXED CATALYST

Country Status (5)

Country Link
AU (1) AU5082879A (en)
DE (1) DE2840156A1 (en)
ES (1) ES483976A0 (en)
FR (1) FR2436152A1 (en)
ZA (1) ZA794784B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571728B1 (en) * 1984-10-16 1987-01-23 Atochem TIME-IMPROVED ACTIVITY-CATALYST FOR PROPYLENE POLYMERIZATION - POLYMERIZATION PROCESS
DE4403860C1 (en) * 1994-02-08 1995-05-18 Freudenberg Carl Fa Elastic bearing with top and support bearing esp. for motors

Also Published As

Publication number Publication date
DE2840156A1 (en) 1980-03-27
ES8100667A1 (en) 1980-12-01
AU5082879A (en) 1980-03-20
ZA794784B (en) 1980-09-24
FR2436152A1 (en) 1980-04-11

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