反应详情

温度

40 °C

To prepare pre-mix: Add to a suitable vessel in the following order, citric acid, ethoxy diglycol, oleic acid, propylene glycol, and cocaamidopropyl betaine, then agitate until fully dispersed, then add Oleth-10, Oleth-2 and acrylate co-polymers, continue the agitation for 10 minutes and transfer to main vessel. To the main vessel then add water (heated to 50° C.), oleic acid, water, sodium sulphite, and EDTA. Next weigh out and add the ascorbic acid, then stir well until dissolved. Separately weigh dyes into a clean beaker and transfer also to the main vessel. Add the dyes and stir until dissolved (heat to 40° C. as necessary). Cool to room temperature with stirring, add the ammonium hydroxide and water with stirring, add citric acid to pH 10, and transfer to the storage container.

1. customTo prepare
2. additionpre-mix
3. additionuntil fully dispersed
4. additionadd Oleth-10
5. customfor 10 minutes
6. stirringstir well
7. dissolutionuntil dissolved
8. additionAdd the dyes
9. stirringstir
10. dissolutionuntil dissolved
11. temperatureCool to room temperature
12. stirringwith stirring
13. stirringwith stirring