Methacrylate monomer containing a photodimerizable a,b-unsaturated ketone moiety was prepared and polymerized in ethyl methyl ketone at 70 °C using benzoyl peroxide as an initiator. The polymer was characterized by UV, IR, 1 H NMR and 13 C NMR spectra. The molecular weights (M w and M n ) of the pol
Photopolymers: Synthesis and Characterization of Poly(3-methacryloyloxystyryl-2-naphthyl ketone)
✍ Scribed by Rengarajan Balaji; Sankaran Nanjundan
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 115 KB
- Volume
- 22
- Category
- Article
- ISSN
- 1022-1336
No coin nor oath required. For personal study only.
✦ Synopsis
Rate of disappearance of cC2CC of the chalcone unit of polymer 3 with irradiation time in different solvents; (0) CHCl 3 , (g) 1,4-dioxane, (h) THF, (f) DMF, and (j) in DMSO.
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