Poly(vinylidene fluoride) (PVdF) converts easily to thermally reversible gel at room temperature in aliphatic ketones or cyclic ketones such as 3-pentanone, 3hexanone, cyclohexanone, and g-butyrolactone, etc. Gelation of PVdF in these ketones took place through crystallization of polymers from solut
Spatially-confined crystallization of poly(vinylidene fluoride)
โ Scribed by Xiaoniu Yang; Xiaohua Kong; Susheng Tan; Gao Li; Wei Ling; Enle Zhou
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 267 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0959-8103
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Poly(viny1idene fluoride) (PVDF) samples, obtained by casting from tetrahydrofuran solutions and submitted to various thermal treatments, have been examined by Fourier transform-infrared microspectroscopy (FTIR-M) and differential scanning calorimetry (DSC). This kind of analysis allowed us to exami