IT1031100B - Composizione catalitica procedimento per preparla e proce dimento di polimerizzazione impiegante detta composizione - Google Patents

Composizione catalitica procedimento per preparla e proce dimento di polimerizzazione impiegante detta composizione

Info

Publication number
IT1031100B
IT1031100B IT1952075A IT1952075A IT1031100B IT 1031100 B IT1031100 B IT 1031100B IT 1952075 A IT1952075 A IT 1952075A IT 1952075 A IT1952075 A IT 1952075A IT 1031100 B IT1031100 B IT 1031100B
Authority
IT
Italy
Prior art keywords
organo
polyolefins
carrier
cpd
phosphoryl
Prior art date
Application number
IT1952075A
Other languages
English (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
Application granted granted Critical
Publication of IT1031100B publication Critical patent/IT1031100B/it

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)
IT1952075A 1974-01-24 1975-01-22 Composizione catalitica procedimento per preparla e proce dimento di polimerizzazione impiegante detta composizione IT1031100B (it)

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 (1)

Publication Number Publication Date
IT1031100B true IT1031100B (it) 1979-04-30

Family

ID=27030884

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1952075A IT1031100B (it) 1974-01-24 1975-01-22 Composizione catalitica procedimento per preparla e proce dimento di polimerizzazione impiegante detta composizione

Country Status (6)

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

Also Published As

Publication number Publication date
YU17475A (en) 1983-04-27
IL46501A0 (en) 1975-04-25
NO146097C (no) 1982-07-28
NO750096L (it) 1975-08-18
ES451588A1 (es) 1978-01-01
IL46501A (en) 1977-07-31
NO146097B (no) 1982-04-19
MY7800369A (en) 1978-12-31
ES434030A1 (es) 1977-05-16

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Legal Events

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Effective date: 19940126