Copolymers Derived from 4-Nitrophenyl Methacrylate (Npma) and Methyl-Methacrylate (MMA)-Synthesis, Characterization, and Reactivity Ratios
β Scribed by Thamizharasi, S; Gnanasundaram, P; Balasubramanian, S
- Book ID
- 120620927
- Publisher
- Taylor and Francis Group
- Year
- 1998
- Tongue
- English
- Weight
- 657 KB
- Volume
- 35
- Category
- Article
- ISSN
- 1060-1325
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## Abstract Freeβradical copolymerization of 4βnitrophenyl acrylate (NPA) with __n__βbutyl methacrylate (BMA) was carried out using benzoyl peroxide as an initiator. Seven different mole ratios of NPA and BMA were chosen for this study. The copolymers were characterized by IR, ^1^HβNMR, and ^13^CβN
Free-radical copolymerization of 4-nitrophenyl methacrylate (NPMA) with styrene (STY) was carried out at 65Β°C in 2-butanone by using benzoyl peroxide (BPO) as initiator. NPMA was characterized by spectral and microelemental analysis. Homoand copolymers were characterized by IR, 1 H-, and 13 C-NMR st