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 (xx
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 DE2519071A priority patent/DE2519071C3/de
Priority to BE155889A priority patent/BE828521A/fr
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 (xx)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP49047512A JPS5236788B2 (xx) 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 (xx) 1974-04-30 1975-04-23
BR3275/75A BR7502578A (pt) 1974-04-30 1975-04-28 Processo e catalizador para a polimerizacao de etileno
DE2519071A DE2519071C3 (de) 1974-04-30 1975-04-29 Verfahren zur Polymerisation von Äthylen und Katalysator zur Durchführung dieses Verfahrens
NL7505086A NL7505086A (nl) 1974-04-30 1975-04-29 Werkwijze voor de polymerisatie van etheen.
BE155889A BE828521A (fr) 1974-04-30 1975-04-29 Procede de polymerisation de l'ethylene
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 (xx) 1974-04-30 1974-04-30

Publications (2)

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

Family

ID=12777150

Family Applications (1)

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

Country Status (2)

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

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 (6)

* 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
JPS5812887B2 (ja) * 1976-04-19 1983-03-10 旭化成株式会社 オレフイン重合用触媒
JPS5358495A (en) * 1976-11-09 1978-05-26 Asahi Chem Ind Co Ltd Olefin polymerization catalyst
JPS5745245B2 (xx) * 1976-11-09 1982-09-27
JPS5392887A (en) * 1977-01-27 1978-08-15 Mitsui Petrochem Ind Ltd Ethylene copolymer
JPS5952643B2 (ja) * 1977-01-27 1984-12-20 三井化学株式会社 エチレン共重合体

Also Published As

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

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