JPS50139885A - - Google Patents

Info

Publication number
JPS50139885A
JPS50139885A JP4751274A JP4751274A JPS50139885A JP S50139885 A JPS50139885 A JP S50139885A JP 4751274 A JP4751274 A JP 4751274A JP 4751274 A JP4751274 A JP 4751274A JP S50139885 A JPS50139885 A JP S50139885A
Authority
JP
Japan
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
JP4751274A
Other languages
Japanese (ja)
Other versions
JPS5236788B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP49047512A priority Critical patent/JPS5236788B2/ja
Priority to GB14967/75A priority patent/GB1498852A/en
Priority to CA224,806A priority patent/CA1039263A/en
Priority to US05/569,044 priority patent/US4004071A/en
Priority to FR757512642A priority patent/FR2269540B1/fr
Priority to BR3275/75A priority patent/BR7502578A/pt
Priority to NL7505086A priority patent/NL7505086A/xx
Priority to BE155889A priority patent/BE828521A/fr
Priority to DE2519071A priority patent/DE2519071C3/de
Priority to IT22898/75A priority patent/IT1037769B/it
Publication of JPS50139885A publication Critical patent/JPS50139885A/ja
Publication of JPS5236788B2 publication Critical patent/JPS5236788B2/ja
Priority to HK837/79A priority patent/HK83779A/xx
Priority to MY171/80A priority patent/MY8000171A/xx
Expired 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP49047512A 1974-04-30 1974-04-30 Expired JPS5236788B2 (enrdf_load_stackoverflow)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP49047512A JPS5236788B2 (enrdf_load_stackoverflow) 1974-04-30 1974-04-30
GB14967/75A GB1498852A (en) 1974-04-30 1975-04-11 Catalyst and method for polymerizing ethylene and propylene
CA224,806A CA1039263A (en) 1974-04-30 1975-04-16 Process for the polymerization of ethylene
US05/569,044 US4004071A (en) 1974-04-30 1975-04-17 Process for the polymerization of ethylene
FR757512642A FR2269540B1 (enrdf_load_stackoverflow) 1974-04-30 1975-04-23
BR3275/75A BR7502578A (pt) 1974-04-30 1975-04-28 Processo e catalizador para a polimerizacao de etileno
BE155889A BE828521A (fr) 1974-04-30 1975-04-29 Procede de polymerisation de l'ethylene
NL7505086A NL7505086A (nl) 1974-04-30 1975-04-29 Werkwijze voor de polymerisatie van etheen.
DE2519071A DE2519071C3 (de) 1974-04-30 1975-04-29 Verfahren zur Polymerisation von Äthylen und Katalysator zur Durchführung dieses Verfahrens
IT22898/75A IT1037769B (it) 1974-04-30 1975-04-30 Procedimento per polimerizzare etilene
HK837/79A HK83779A (en) 1974-04-30 1979-12-06 Catalyst and method for polymerizing ethylene and propylene
MY171/80A MY8000171A (en) 1974-04-30 1980-12-30 Catalyst and method for polymerizing ethylene and propylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49047512A JPS5236788B2 (enrdf_load_stackoverflow) 1974-04-30 1974-04-30

Publications (2)

Publication Number Publication Date
JPS50139885A true JPS50139885A (enrdf_load_stackoverflow) 1975-11-08
JPS5236788B2 JPS5236788B2 (enrdf_load_stackoverflow) 1977-09-17

Family

ID=12777150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49047512A Expired JPS5236788B2 (enrdf_load_stackoverflow) 1974-04-30 1974-04-30

Country Status (2)

Country Link
JP (1) JPS5236788B2 (enrdf_load_stackoverflow)
BE (1) BE828521A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127490A (en) * 1976-04-19 1977-10-26 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5358495A (en) * 1976-11-09 1978-05-26 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5392887A (en) * 1977-01-27 1978-08-15 Mitsui Petrochem Ind Ltd Ethylene copolymer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232685A1 (de) * 1971-07-13 1973-01-18 Texas Alkyls Inc Organische aluminium-magnesium komplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung als polymerisationskatalysatoren

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232685A1 (de) * 1971-07-13 1973-01-18 Texas Alkyls Inc Organische aluminium-magnesium komplexverbindungen, verfahren zu ihrer herstellung und ihre verwendung als polymerisationskatalysatoren

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52127490A (en) * 1976-04-19 1977-10-26 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5358495A (en) * 1976-11-09 1978-05-26 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5392887A (en) * 1977-01-27 1978-08-15 Mitsui Petrochem Ind Ltd Ethylene copolymer

Also Published As

Publication number Publication date
BE828521A (fr) 1975-08-18
JPS5236788B2 (enrdf_load_stackoverflow) 1977-09-17

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