Abstract
Acylated isopropenyl-1,3,5-triazines, that is, 2-acylamino-4-anilino-6-isopropenyl-1,3,5-triazines (2CnIT, where “n” means the number of carbon atoms in acyl group up to 18) and 2-amino-4-(N-acylanilino)-6-isopropenyl-1,3,5-triazines (4CnIT) were polymerized and copolymerized with styrene or methyl methacrylate in dimethylacetamide using AIBN as an initiator. The copolymerization parameters (r1, r2, Q, and e values) of these monomers (M2) were determined. The glass transition temperature was above 200°C for poly(2CnIT) and 120–134°C for poly(4CnIT). The long acyl side-chains of homo- and copolymers of 4C16IT and 4C18IT crystallized and melting temperatures of side-chain crystallites were −29°C and −13°C for poly(4C16IT) and poly(4C18IT), respectively, while the long acyl side-chains of poly(2CnIT) did not crystallize.
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Yuki, Y., Kunisada, H., Akita, M. et al. Comb-Like Polymers from Acylated 2-Amino-4-anilino-6-isopropenyl-1,3,5-triazines. Polym J 24, 801–807 (1992). https://doi.org/10.1295/polymj.24.801
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DOI: https://doi.org/10.1295/polymj.24.801