z-logo
Premium
Polymerisation du chlorure de vinyle par les systèmes Ti(OR) y Cl 4–y –AlR x Cl 3–x en milieu CCl 4
Author(s) -
Guyot A.,
Rocaniere P.
Publication year - 1969
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1969.070130919
Subject(s) - chemistry , titanium , titanium tetrachloride , group 2 organometallic chemistry , alkyl , polymer chemistry , carbon tetrachloride , chloride , metallocene , polymerization , decomposition , tetrachloride , solvent , medicinal chemistry , molecule , organic chemistry , polymer , tin
Vinyl chloride polymerizations by Ti(OR) y Cl 4–y –AlR x Cl 3–x systems, using carbon tetrachloride as solvent, obey a radical mechanism. Free radicals are generated from alkyl aluminum by way of decomposition of an organometallic compound of tetravalent titanium; the latter is formed either by direct reaction between aluminum and titanium compounds, or after reoxidation by CCl 4 of a compound of trivalent titanium. The organometallic compound so obtained contains organic groups more complex than the alkyl group initially bond to aluminum.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here