HUT48649A - Solide catalyst-component, catalyst composition containing them and process for producing polyoefines - Google Patents

Solide catalyst-component, catalyst composition containing them and process for producing polyoefines

Info

Publication number
HUT48649A
HUT48649A HU881320A HU132088A HUT48649A HU T48649 A HUT48649 A HU T48649A HU 881320 A HU881320 A HU 881320A HU 132088 A HU132088 A HU 132088A HU T48649 A HUT48649 A HU T48649A
Authority
HU
Hungary
Prior art keywords
catalyst
polyoefines
solide
producing
component
Prior art date
Application number
HU881320A
Other languages
Hungarian (hu)
Other versions
HU205957B (en
Inventor
Toshio Sasaki
Hiroyuki Kora
Mituharu Yamasaki
Takeshi Ebara
Kiyoshi Kawai
Syozo Kawamata
Original Assignee
Sumitomo Chemical 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 JP62063094A external-priority patent/JPS63227605A/en
Priority claimed from JP12432187A external-priority patent/JPH0714975B2/en
Priority claimed from JP62195531A external-priority patent/JPH0742327B2/en
Priority claimed from JP25601587A external-priority patent/JPH06104702B2/en
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of HUT48649A publication Critical patent/HUT48649A/en
Publication of HU205957B publication Critical patent/HU205957B/en

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/34—Polymerisation in gaseous state
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium 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)
HU881320A 1987-03-17 1988-03-17 Process for producing solide catalyst-component, catalyst systhem containing it and polyolefines utilizing them HU205957B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP62063094A JPS63227605A (en) 1987-03-17 1987-03-17 Production of granular thermoplastic elastomer
JP12432187A JPH0714975B2 (en) 1987-05-20 1987-05-20 Method for producing α-olefin polymer
JP62195531A JPH0742327B2 (en) 1987-08-04 1987-08-04 Method for producing ethylene copolymer
JP25601587A JPH06104702B2 (en) 1987-10-09 1987-10-09 Method for producing granular thermoplastic elastomer

Publications (2)

Publication Number Publication Date
HUT48649A true HUT48649A (en) 1989-06-28
HU205957B HU205957B (en) 1992-07-28

Family

ID=27464260

Family Applications (1)

Application Number Title Priority Date Filing Date
HU881320A HU205957B (en) 1987-03-17 1988-03-17 Process for producing solide catalyst-component, catalyst systhem containing it and polyolefines utilizing them

Country Status (3)

Country Link
KR (1) KR950008157B1 (en)
HU (1) HU205957B (en)
NO (1) NO170490C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436359B1 (en) * 1999-02-04 2004-06-18 삼성아토피나주식회사 Method of preparing gas-phase ethylene homopolymer and ethylene/alpha-olefin copolymer

Also Published As

Publication number Publication date
HU205957B (en) 1992-07-28
NO170490B (en) 1992-07-13
KR880011206A (en) 1988-10-27
KR950008157B1 (en) 1995-07-25
NO170490C (en) 1992-10-21
NO881162L (en) 1988-09-19
NO881162D0 (en) 1988-03-16

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee