Demonstration of contact sensitizers in resins and products based on phenol-formaldehyde
β Scribed by Magnus Bruze; Lena Persson; Lena Trulsson; Erik Zimersom
- Book ID
- 109368419
- Publisher
- John Wiley and Sons
- Year
- 1986
- Tongue
- English
- Weight
- 893 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0105-1873
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Naturally occurring polyphenol(condensed tannin)-phenol-formaldehyde copolymer matrix based cation exchange resins have been successfully used as a solid catalyst (in H+ ion form) in the inversion of sucrose and hydrolysis of methyl acetate. Apart from the normal advantages of the solid catalysts ov
The synthesis, characterization and capacity studies of two chelating resins having multiple functional groups capable of coordinating to several metal ions are reported. The resins were synthesized by condensing phenolic Schiff bases derived from 4,49-diaminodiphenylsulphone and o-hydroxyacetopheno