Modelling of resole type phenol formaldehyde polymerization
✍ Scribed by Pralay K. Pal; Anil Kumar; Santosh K. Gupta
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 514 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0032-3861
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📜 SIMILAR VOLUMES
## Abstract The kinetics of polymerization of phenol and formaldehyde are modelled to account for the formation of resol resin with various initial formaldehyde/phenol molar ratios. The conversion of phenol and formaldehyde is used to determine the equilibrium constants for phenolate ion and methyl
## Abstract The polymerisation kinetics of resoles has been modelled and numerical results obtained for an isothermal, homogeneous, continuous‐flow, stirred‐tank reactor. The different reactivities of the __ortho__ and __para__ hydrogens on the phenolic rings, both at the ‘ends’ of polymeric chains