Montecatini Societa Generale Per L' Industria Mineraria E Chimica
Ziegler Carl Dr.
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Application filed by Montecatini Societa Generale Per L' Industria Mineraria E Chimica, Ziegler Carl Dr.filedCriticalMontecatini Societa Generale Per L' Industria Mineraria E Chimica
Priority to GR590120363ApriorityCriticalpatent/GR20363B/en
Publication of GR20363BpublicationCriticalpatent/GR20363B/en
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.
GR590120363A1959-02-061959-02-06
IMPROVED METHOD FOR THE LOW PRESSURE POLYMERIZATION OF ALPHA - OLEPHINS.
GR20363B
(en)
Process to polymerize ethylene in aqueous media and obtain directly a stable and aqueous polyethylene latex (Machine-translation by Google Translate, not legally binding)