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Anionic graft copolymers. I. Poly(vinyl chloride)‐g‐polystyrene. Preparation and characterization
Author(s) -
Lechermeier G.,
Pillot C.,
Gole J.,
Revillon A.
Publication year - 1975
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.1975.070190718
Subject(s) - polystyrene , copolymer , grafting , polymer chemistry , vinyl chloride , branching (polymer chemistry) , materials science , anionic addition polymerization , chemistry , polymer , composite material
Graft copolymers of PVC‐g‐PS of controlled branching were prepared by carbanionic deactivation. The reaction products were characterized mainly by GPC. It appears that secondary reactions affect the efficiency of the grafting, chiefly at low ratios of polystyrene to poly(vinyl chloride). Techniques of grafting and analyses are discussed.