Photofading of azo dyes: a theoretical study
โ Scribed by Sandeep Tripathi; Iqbal Vasudev; Arabinda Ray
- Book ID
- 111240317
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 163 KB
- Volume
- 124
- Category
- Article
- ISSN
- 0557-9325
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๐ SIMILAR VOLUMES
Five polypropylene films were prepared having different crystallinity and morphology, the latter having been modified by stretching. They were colored with azo dyes XC6H4N=N&H4N(C,H5), (where X=H, OCH,, CN, and NO,). The kinetics of the thermal cis-trans isomerization of these dyes has been studied
The thermal cis-trans isomerization of azo dyes XC6H4N=NC6H4N(C2H5)2 (where X is H, OCH3, CN, and NOz) in poly(ethy1ene terephthalate) matrices, below the glass transition temperature, and in dibutylphthalate solutions has been studied kinetically in the temperature range 20-60ยฐC. Kinetic behavior i