Abstract
A new synthetic method of preparing poly(ester-β-sulfone)s from sodium formaldehyde sulfoxylate (SFS) and a diacrylate monomer (1,6-hexanediol diacrylate or 1,9-nonanediol diacrylate) in aqueous solution was studied. The structures of poly(ester-β-sulfone)s were identified and their crystal morphology analyzed. It turned out that the poly(ester-β-sulfone)s crystals were ring-shaped spherulites. The melting point of both poly(ester-β-sulfone)s was 97°C and 116°C, respectively. The thermal degradation temperature in both cases was close to 281°C.
Original language | English |
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Pages (from-to) | 628-632 |
Number of pages | 5 |
Journal | Macromolecular Rapid Communications |
Volume | 20 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1999 Jan 1 |
All Science Journal Classification (ASJC) codes
- Organic Chemistry
- Polymers and Plastics
- Materials Chemistry