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1. The optimal parameters for alkaline hydrolysis of wool to produce keratin foaming agents were determined to be: 3 hours reaction time, 5% NaOH solution concentration, 403K reaction temperature, and a wool to NaOH ratio of 1:7.5. 2. IR spectroscopic analysis showed the hydrolysis products obtained at 403K and 433K were identical in structure. Increasing the temperature above 403K did not significantly improve product quality. 3. The hydrolysis products have an α-helical structure and are natural surfact

Author

Suci Ramda Rena

Language

EN