GR20363B - IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS. - Google Patents

IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS.

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Publication number
GR20363B
GR20363B GR590120363A GR590120363A GR20363B GR 20363 B GR20363 B GR 20363B GR 590120363 A GR590120363 A GR 590120363A GR 590120363 A GR590120363 A GR 590120363A GR 20363 B GR20363 B GR 20363B
Authority
GR
Greece
Prior art keywords
alpha
olephins
low pressure
improved method
pressure polymerization
Prior art date
Application number
GR590120363A
Other languages
Greek (el)
Inventor
Lucciano Luciani
Rino Mostardini
Battista Sandri
Original Assignee
Montecatini Societa Generale Per L' Industria Mineraria E Chimica
Ziegler Carl Dr.
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 Societa Generale Per L' Industria Mineraria E Chimica, Ziegler Carl Dr. filed Critical Montecatini Societa Generale Per L' Industria Mineraria E Chimica
Priority to GR590120363A priority Critical patent/GR20363B/en
Publication of GR20363B publication Critical patent/GR20363B/en

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  • Silicon Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

έθοδος πολυμερισμού των αλφα-αλεφινών παρουσία ενός στερεοειδικού καταλύτου, προς λύψιν προϊόντων πολυμερισμού εχόντων μεγάλην περιεκτικότητα ιοστακτικού πολυμερούς χαρακτηριζομένη εκ του ότι ο πολυμερισμός διεξάγεται απουσία διαλυτών και εις θερμοκρασίαν από 20 έως 90ο Κ, του μονομερούς διατηρουμένου εις την υγράν φάσιν. Method of polymerization of alpha-alephins in the presence of a stereospecific catalyst for the extraction of polymerization products having a high content of biostatic polymer, characterized in that the polymerization is carried out in the absence of solvents and at a temperature of 20 to 90 ° C, the monomer is kept in the liquid.

GR590120363A 1959-02-06 1959-02-06 IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS. GR20363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR590120363A GR20363B (en) 1959-02-06 1959-02-06 IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR590120363A GR20363B (en) 1959-02-06 1959-02-06 IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS.

Publications (1)

Publication Number Publication Date
GR20363B true GR20363B (en) 1959-12-05

Family

ID=36861454

Family Applications (1)

Application Number Title Priority Date Filing Date
GR590120363A GR20363B (en) 1959-02-06 1959-02-06 IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS.

Country Status (1)

Country Link
GR (1) GR20363B (en)

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