IL46501A - Organophosphoryl chromium catalyst composition method for producing same and method for polymerization of 1-olefins with same - Google Patents

Organophosphoryl chromium catalyst composition method for producing same and method for polymerization of 1-olefins with same

Info

Publication number
IL46501A
IL46501A IL46501A IL4650175A IL46501A IL 46501 A IL46501 A IL 46501A IL 46501 A IL46501 A IL 46501A IL 4650175 A IL4650175 A IL 4650175A IL 46501 A IL46501 A IL 46501A
Authority
IL
Israel
Prior art keywords
chromium
composition
polymerization
catalyst
reducing agent
Prior art date
Application number
IL46501A
Other languages
English (en)
Other versions
IL46501A0 (en
Original Assignee
Nat Petro Chem
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 US05/532,131 external-priority patent/US3985676A/en
Application filed by Nat Petro Chem filed Critical Nat Petro Chem
Publication of IL46501A0 publication Critical patent/IL46501A0/xx
Publication of IL46501A publication Critical patent/IL46501A/en

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
IL46501A 1974-01-24 1975-01-23 Organophosphoryl chromium catalyst composition method for producing same and method for polymerization of 1-olefins with same IL46501A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43626374A 1974-01-24 1974-01-24
US05/532,131 US3985676A (en) 1974-01-24 1974-12-16 Catalyst composition and method for the preparation thereof

Publications (2)

Publication Number Publication Date
IL46501A0 IL46501A0 (en) 1975-04-25
IL46501A true IL46501A (en) 1977-07-31

Family

ID=27030884

Family Applications (1)

Application Number Title Priority Date Filing Date
IL46501A IL46501A (en) 1974-01-24 1975-01-23 Organophosphoryl chromium catalyst composition method for producing same and method for polymerization of 1-olefins with same

Country Status (6)

Country Link
ES (2) ES434030A1 (es)
IL (1) IL46501A (es)
IT (1) IT1031100B (es)
MY (1) MY7800369A (es)
NO (1) NO146097C (es)
YU (1) YU17475A (es)

Also Published As

Publication number Publication date
MY7800369A (en) 1978-12-31
YU17475A (en) 1983-04-27
ES434030A1 (es) 1977-05-16
NO146097B (no) 1982-04-19
IT1031100B (it) 1979-04-30
NO146097C (no) 1982-07-28
ES451588A1 (es) 1978-01-01
NO750096L (es) 1975-08-18
IL46501A0 (en) 1975-04-25

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