Graft copolymerization of styrene onto cellulose acetate  p ‐nitrobenzoate by chain transfer reaction | Zendy

Nakamura Shigeo | Zendy; Yoshikawa Eimei | Zendy; Matsuzaki Kei | Zendy

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Graft copolymerization of styrene onto cellulose acetate p ‐nitrobenzoate by chain transfer reaction

Author(s) -

Nakamura Shigeo,

Yoshikawa Eimei,

Matsuzaki Kei

Publication year - 1980

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.1980.070250903

Subject(s) - copolymer , polymer chemistry , styrene , nitro , double bond , chain transfer , cellulose , chemistry , cellulose acetate , radical , polymer , side chain , organic chemistry , radical polymerization , alkyl

Styrene was grafted onto cellulose acetate p ‐nitrobenzoate (CANB) by chain transfer reaction of growing polymer radicals to the pendant nitro groups of CANB. A copolymer with a branch for every 17.2 nitro groups was obtained. This result indicates that the pendant aromatic nitro group is more effective in obtaining a graft copolymer by radical mechanism than pendant double bond on the trunk polymer previously reported, where graft copolymers with a branch for several hundred of double bonds are produced.

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