A number of resins have been prepared by the condensation of substituted benzoic acid with formaldehyde in the presence of different acids and bases as the catalyst. The intrinsic viscoSity and Huggin's and Kraemer's constants of the resins were determined. The solubility behavior of the resins was
Synthetic resins. V. Preparation and properties of substituted benzoic acid, hydroxyacetophenone and aniline/formaldehyde resins
โ Scribed by Anil P. Das; Padma L. Nayak; Subasini Lenka
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 409 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0021-8995
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## Abstract A number of resins have been synthesized by reacting orthohydroxy acetophenoneโsemicarbazone with substituted benzoic acid and formaldehyde in the presence of some acid and basic catalyst. The physicochemical properties of the resins have been reported. The ion exchange properties of th
The reactivity ratios, thermal behavior, and the bacteriocidal properties of the resins prepared from substituted acetophenones, i.e., rn-aminoacetophenone, o-hydroxyacetophenone, and rnhydroxyacetophenone, have been investigated. The results obtained from the bacteriocidal studies are found to be q