JPS5319631B2 - - Google Patents

Info

Publication number
JPS5319631B2
JPS5319631B2 JP3269572A JP3269572A JPS5319631B2 JP S5319631 B2 JPS5319631 B2 JP S5319631B2 JP 3269572 A JP3269572 A JP 3269572A JP 3269572 A JP3269572 A JP 3269572A JP S5319631 B2 JPS5319631 B2 JP S5319631B2
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.)
Expired
Application number
JP3269572A
Other versions
JPS4834283A (ja
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
Publication of JPS4834283A publication Critical patent/JPS4834283A/ja
Publication of JPS5319631B2 publication Critical patent/JPS5319631B2/ja
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
  • Polymerisation Methods In General (AREA)
JP3269572A 1971-09-07 1972-04-03 Expired JPS5319631B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17843271A 1971-09-07 1971-09-07
US17843171A 1971-09-07 1971-09-07

Publications (2)

Publication Number Publication Date
JPS4834283A JPS4834283A (ja) 1973-05-17
JPS5319631B2 true JPS5319631B2 (ja) 1978-06-22

Family

ID=26874299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3269572A Expired JPS5319631B2 (ja) 1971-09-07 1972-04-03

Country Status (7)

Country Link
JP (1) JPS5319631B2 (ja)
BE (1) BE780089A (ja)
DE (1) DE2212088C2 (ja)
FR (1) FR2152503B1 (ja)
GB (1) GB1374164A (ja)
IT (1) IT947513B (ja)
NL (1) NL170739C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328236B2 (ja) * 1980-10-14 1988-06-07 Nippon Jidosha Buhin Sogo Kenkyusho Kk

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578805B2 (ja) * 1974-03-11 1982-02-18
JPS5721404A (en) * 1980-06-02 1982-02-04 Hercules Inc 1-olefin polymerization catalyst
EP0223889B1 (en) * 1985-11-21 1991-02-06 Pony Industries Incorporated Process for polymerisation of alpha-olefins with ziegler type catalyst system
FR2741080B1 (fr) * 1995-11-14 1998-09-18 Atochem Elf Sa Procede de polymerisation des olefines en presence d'un derive organique de l'aluminium
JP4846714B2 (ja) 2004-06-16 2011-12-28 ダウ グローバル テクノロジーズ エルエルシー チーグラー・ナッタ共触媒の同定方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548394A (ja) * 1955-06-06
AT203708B (de) * 1955-12-17 1959-06-10 Ruhrchemie Ag Verfahren zur Polymerisation von Äthylen
NL213703A (ja) * 1956-12-22
BE586915A (ja) * 1959-01-27
BE594257A (ja) * 1959-08-21
GB1127096A (en) * 1966-06-27 1968-09-11 Mitsubishi Petrochemical Co Process for producing high molecular weight ethylene polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328236B2 (ja) * 1980-10-14 1988-06-07 Nippon Jidosha Buhin Sogo Kenkyusho Kk

Also Published As

Publication number Publication date
FR2152503A1 (ja) 1973-04-27
NL7201777A (ja) 1973-03-09
NL170739C (nl) 1982-12-16
NL170739B (nl) 1982-07-16
DE2212088C2 (de) 1984-10-31
IT947513B (it) 1973-05-30
BE780089A (fr) 1972-09-04
GB1374164A (en) 1974-11-20
DE2212088A1 (de) 1973-03-15
FR2152503B1 (ja) 1977-04-01
JPS4834283A (ja) 1973-05-17

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