GB1374164A - Olefin polymerisation catalyst - Google Patents

Olefin polymerisation catalyst

Info

Publication number
GB1374164A
GB1374164A GB647072A GB647072A GB1374164A GB 1374164 A GB1374164 A GB 1374164A GB 647072 A GB647072 A GB 647072A GB 647072 A GB647072 A GB 647072A GB 1374164 A GB1374164 A GB 1374164A
Authority
GB
United Kingdom
Prior art keywords
polymerisation catalyst
olefin polymerisation
olefin
catalyst
polymerisation
Prior art date
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
GB647072A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto 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
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of GB1374164A publication Critical patent/GB1374164A/en
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)
GB647072A 1971-09-07 1972-02-11 Olefin polymerisation catalyst Expired GB1374164A (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
GB1374164A true GB1374164A (en) 1974-11-20

Family

ID=26874299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB647072A Expired GB1374164A (en) 1971-09-07 1972-02-11 Olefin polymerisation catalyst

Country Status (7)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578805B2 (sv) * 1974-03-11 1982-02-18
EP0041362A1 (en) * 1980-06-02 1981-12-09 Hercules Incorporated 1-Olefin polymerization process and catalyst
JPS5768562A (en) * 1980-10-14 1982-04-26 Nippon Soken Inc Method of igniting internal combustion engine
DE3581741D1 (de) * 1985-11-21 1991-03-14 Pony Ind Inc Verfahren zum polymerisieren von alpha-olefinen mit einem ziegler-katalysator.
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
CN1968972A (zh) 2004-06-16 2007-05-23 陶氏环球技术公司 确定齐格勒－纳塔助催化剂的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548394A (sv) * 1955-06-06
AT203708B (de) * 1955-12-17 1959-06-10 Ruhrchemie Ag Verfahren zur Polymerisation von Äthylen
BE563417A (sv) * 1956-12-22
NL235501A (sv) * 1959-01-27
NL109906C (sv) * 1959-08-21
GB1127096A (en) * 1966-06-27 1968-09-11 Mitsubishi Petrochemical Co Process for producing high molecular weight ethylene polymers

Also Published As

Publication number Publication date
FR2152503B1 (sv) 1977-04-01
NL170739B (nl) 1982-07-16
FR2152503A1 (sv) 1973-04-27
IT947513B (it) 1973-05-30
NL7201777A (sv) 1973-03-09
NL170739C (nl) 1982-12-16
JPS4834283A (sv) 1973-05-17
JPS5319631B2 (sv) 1978-06-22
DE2212088A1 (de) 1973-03-15
DE2212088C2 (de) 1984-10-31
BE780089A (fr) 1972-09-04

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee