CA956749A - High melting polymers of branched chain of alpha olefins and process for preparing same - Google Patents

High melting polymers of branched chain of alpha olefins and process for preparing same

Info

Publication number
CA956749A
CA956749A CA711,665A CA711665A CA956749A CA 956749 A CA956749 A CA 956749A CA 711665 A CA711665 A CA 711665A CA 956749 A CA956749 A CA 956749A
Authority
CA
Canada
Prior art keywords
branched chain
high melting
alpha olefins
preparing same
melting polymers
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
CA711,665A
Inventor
Giulio Natta
Giorgio Mazzanti
Piero Pino
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.)
Montedison SpA
Original Assignee
Montecatini Edison SpA
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 Montecatini Edison SpA filed Critical Montecatini Edison SpA
Application granted granted Critical
Publication of CA956749A publication Critical patent/CA956749A/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
    • C08F10/14—Monomers containing five or more carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA711,665A 1955-08-06 1956-07-24 High melting polymers of branched chain of alpha olefins and process for preparing same Expired CA956749A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1152255 1955-08-06
IT1695055 1955-12-01

Publications (1)

Publication Number Publication Date
CA956749A true CA956749A (en) 1974-10-22

Family

ID=26326411

Family Applications (1)

Application Number Title Priority Date Filing Date
CA711,665A Expired CA956749A (en) 1955-08-06 1956-07-24 High melting polymers of branched chain of alpha olefins and process for preparing same

Country Status (6)

Country Link
BE (1) BE549891A (en)
CA (1) CA956749A (en)
DE (1) DE1134514B (en)
FR (1) FR1156528A (en)
GB (1) GB835759A (en)
LU (1) LU34547A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL222682A (en) * 1956-11-30
US3347838A (en) * 1966-04-07 1967-10-17 Ici Ltd Polymers and articles
US4415714A (en) * 1979-01-02 1983-11-15 Conoco Inc. Catalyst and method for preparation of drag reducing substances

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1012460B (en) * 1953-11-17 1957-07-18 Dr Dr E H Karl Ziegler Process for the production of high molecular weight polyethylenes
DE1016022B (en) * 1954-01-19 1957-09-19 Dr Dr E H Karl Ziegler Process for the production of high molecular weight polyethylenes

Also Published As

Publication number Publication date
FR1156528A (en) 1958-05-19
LU34547A1 (en)
BE549891A (en)
GB835759A (en) 1960-05-25
DE1134514B (en) 1962-08-09

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