Spontaneous alternating copolymerization of isobutoxyallene with 4-phenyl-1,2,4-triazoline-3,5-dione

Journal of Polymer Science, Part A: Polymer Chemistry

Volumn 39, Issue 10, 2001, Pages 1564-1571

  Yamamoto, Shin Ichi ^a   Sanda, Fumio ^b   Endo, Takeshi ^a  

^a YAMAGATA UNIVERSITY   (Japan)

^b TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

4 phenyl 1,2,4 triazoline 3,5 dione; Isobutoxyallene; Spontaneous alternating copolymerization; Zwitterion

Indexed keywords

COPOLYMERIZATION; COPOLYMERS; METHANOL; MOLECULAR WEIGHT DISTRIBUTION; VINYL RESINS;

ZWITTERIONS;

MONOMERS;

EID: 0035837472     PISSN: 0887624X     EISSN: None     Source Type: Journal    
DOI: 10.1002/pola.1132     Document Type: Article

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28. The polymers obtained by the polymerization in DMF contained about 10% - N - N = C - O unit. The activity of the anionic site of the zwitterion might be increased by the solvent, resulting in the decrease of the chemoselectivity between the nitrogen and oxygen atoms.