CS196264B2 - Způsob polymerace ethylenu - Google Patents

Způsob polymerace ethylenu Download PDF

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Publication number
CS196264B2
CS196264B2 CS265175A CS265175A CS196264B2 CS 196264 B2 CS196264 B2 CS 196264B2 CS 265175 A CS265175 A CS 265175A CS 265175 A CS265175 A CS 265175A CS 196264 B2 CS196264 B2 CS 196264B2
Authority
CS
Czechoslovakia
Prior art keywords
polymerization
product
ppm
transition metal
mpa
Prior art date
Application number
CS265175A
Other languages
Czech (cs)
English (en)
Inventor
Sebastiano Cesca
Alberto Greco
Guglielmo Bertolini
Mario Bruzzone
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Priority to CS786726A priority Critical patent/CS196266B2/cs
Priority to CS786725A priority patent/CS196265B2/cs
Publication of CS196264B2 publication Critical patent/CS196264B2/cs

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  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CS265175A 1974-04-17 1975-04-16 Způsob polymerace ethylenu CS196264B2 (cs)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CS786726A CS196266B2 (cs) 1974-04-17 1978-10-16 Způsob přípravy složky přechodového kovu katalytického systému
CS786725A CS196265B2 (cs) 1974-04-17 1978-10-16 Katalyzátor pro polymeraci ethylenu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2151674A IT1009868B (it) 1974-04-17 1974-04-17 Processo per la polimerizzazione di alfa olefine catalizzatore im piegato in tale processo e metodo per la sua preparazione

Publications (1)

Publication Number Publication Date
CS196264B2 true CS196264B2 (cs) 1980-03-31

Family

ID=11182957

Family Applications (1)

Application Number Title Priority Date Filing Date
CS265175A CS196264B2 (cs) 1974-04-17 1975-04-16 Způsob polymerace ethylenu

Country Status (5)

Country Link
CS (1) CS196264B2 (it)
HU (2) HU178095B (it)
IT (1) IT1009868B (it)
SU (1) SU663309A3 (it)
ZA (1) ZA751712B (it)

Also Published As

Publication number Publication date
SU663309A3 (ru) 1979-05-15
IT1009868B (it) 1976-12-20
HU178095B (en) 1982-03-28
HU172078B (hu) 1978-05-28
ZA751712B (en) 1976-02-25

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