NO155142C - PROCEDURE FOR THE PREPARATION OF POWDER FORMED ETHYLENE POLYMERS. - Google Patents

PROCEDURE FOR THE PREPARATION OF POWDER FORMED ETHYLENE POLYMERS.

Info

Publication number
NO155142C
NO155142C NO780056A NO780056A NO155142C NO 155142 C NO155142 C NO 155142C NO 780056 A NO780056 A NO 780056A NO 780056 A NO780056 A NO 780056A NO 155142 C NO155142 C NO 155142C
Authority
NO
Norway
Prior art keywords
procedure
preparation
ethylene polymers
powder formed
formed ethylene
Prior art date
Application number
NO780056A
Other languages
Norwegian (no)
Other versions
NO155142B (en
NO780056L (en
Inventor
Horst Banke
Klaus Doerk
Bernhard Toben
Alfred Schaeffler
Original Assignee
Veba Chemie 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
Priority claimed from DE19772700566 external-priority patent/DE2700566C2/en
Priority claimed from DE19772721377 external-priority patent/DE2721377A1/en
Priority claimed from DE19772755192 external-priority patent/DE2755192A1/en
Priority claimed from DE19772755193 external-priority patent/DE2755193A1/en
Application filed by Veba Chemie Ag filed Critical Veba Chemie Ag
Publication of NO780056L publication Critical patent/NO780056L/en
Publication of NO155142B publication Critical patent/NO155142B/en
Publication of NO155142C publication Critical patent/NO155142C/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
NO780056A 1977-01-07 1978-01-06 PROCEDURE FOR THE PREPARATION OF POWDER FORMED ETHYLENE POLYMERS. NO155142C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19772700566 DE2700566C2 (en) 1977-01-07 1977-01-07 Process for the production of powdery ethylene polymers
DE19772721377 DE2721377A1 (en) 1977-01-07 1977-05-12 Powdered polyolefin prodn. using catalysts contg. vanadium cpds. - reacted with and activated by organo-aluminium cpds.
DE19772755192 DE2755192A1 (en) 1977-01-07 1977-12-10 Powdered polyolefin prodn. using catalysts contg. vanadium cpds. - reacted with and activated by organo-aluminium cpds.
DE19772755193 DE2755193A1 (en) 1977-01-07 1977-12-10 Powdered polyolefin prodn. using catalysts contg. vanadium cpds. - reacted with and activated by organo-aluminium cpds.

Publications (3)

Publication Number Publication Date
NO780056L NO780056L (en) 1978-07-10
NO155142B NO155142B (en) 1986-11-10
NO155142C true NO155142C (en) 1987-02-18

Family

ID=27432179

Family Applications (1)

Application Number Title Priority Date Filing Date
NO780056A NO155142C (en) 1977-01-07 1978-01-06 PROCEDURE FOR THE PREPARATION OF POWDER FORMED ETHYLENE POLYMERS.

Country Status (11)

Country Link
AT (1) AT351759B (en)
BE (1) BE862697A (en)
BR (1) BR7800082A (en)
ES (1) ES465664A1 (en)
FR (1) FR2376876A1 (en)
GB (1) GB1595992A (en)
IT (1) IT1092712B (en)
NL (1) NL7800174A (en)
NO (1) NO155142C (en)
PT (1) PT67489B (en)
SE (1) SE430610B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2030156B (en) * 1978-09-11 1983-01-19 Asahi Chemical Ind Catalyst for preparating a polyolefin
DE2847986A1 (en) * 1978-11-04 1980-05-22 Huels Chemische Werke Ag METHOD FOR PRODUCING POWDER-SHAPED, THERMOPLASTIC COPOLYMERS FROM AETHYLENE AND BUTEN- (1)
DE3007057C2 (en) * 1980-02-26 1986-11-06 Hüls AG, 4370 Marl Process for the production of powdery polyolefins by polymerisation in the gas phase
DE3117397A1 (en) * 1981-05-02 1982-11-18 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING HOMO AND COPOLYMERISATES OF MONOOLEFINES BY POLYMERISATION OF THE OR OF THE MONOMERS WITH A ZIEGLER CATALYST SYSTEM BASED ON A VANADIUM-CONTAINING CATALYST COMPONENT
DE3366573D1 (en) * 1982-06-24 1986-11-06 Bp Chimie Sa Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US5208109A (en) * 1982-06-24 1993-05-04 Bp Chemicals Limited Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
US5399540A (en) * 1993-02-12 1995-03-21 Quantum Chemical Corporation ZR/V multi-site olefin polymerization catalyst
US5405817A (en) * 1993-02-12 1995-04-11 Quantum Chemical Corporation V/TI multi-site olefin polymerization catalyst

Also Published As

Publication number Publication date
SE7800161L (en) 1978-07-08
IT1092712B (en) 1985-07-12
BR7800082A (en) 1978-08-15
PT67489A (en) 1978-02-01
SE430610B (en) 1983-11-28
BE862697A (en) 1978-05-02
FR2376876B1 (en) 1984-10-26
ATA5978A (en) 1979-01-15
ES465664A1 (en) 1979-05-01
FR2376876A1 (en) 1978-08-04
NO155142B (en) 1986-11-10
AT351759B (en) 1979-08-10
NL7800174A (en) 1978-07-11
IT7819067A0 (en) 1978-01-06
NO780056L (en) 1978-07-10
PT67489B (en) 1979-06-08
GB1595992A (en) 1981-08-19

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