Alkaline hydrolysis of ethyl acrylate–acrylonitrile–divinylbenzene copolymer beads
✍ Scribed by Josef Seidl; Alois Matějíček; Emil Krejcar; Jaroslav Horký
- Publisher
- John Wiley and Sons
- Year
- 1985
- Tongue
- English
- Weight
- 588 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0021-8995
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## Abstract **Summary:** Soluble hyperbranched acrylate copolymers were prepared by the copolymerization of divinylbenzene (0.10 mol · L^−1^) and ethyl acrylate (0.50 mol · L^−1^) using dimethyl 2,2′‐azoisobutyrate of high concentrations (0.30–0.50 mol · L^−1^) as initiator at 70 and 80 °C in benze
The copolymerisation of styrene with divinylbenzene in the presence of a mixture of n-heptane and ethyl-hexanol was studied in order to prepare porous beads. The effect of n-heptanelethyl-hexanol ratio, dilution and crosslinking degree, on porosity, pore volume, apparent density, as well as uptake c