09.01.10
Phase A | |
Deionized water | 67.95 |
Ultrez 20 (Lubrizol) (Acrylates/C10-30 alkyl acrylate crosspolymer) | 0.15 |
1,3-Butylene Glycol | 6.00 |
Hispagel 200 NS (Cognis Iberia/Centerchem) | 10.00 |
Phase B | |
Promulgen D (Lubrizol) (Cetearyl alcohol & ceteareth-20) | 1.50 |
Cutina GMS-V NA (Cognis) (Glyceryl stearate) | 1.25 |
Myrj 59 (Uniqema) (PEG-100 stearate) | 1.00 |
Fitoderm (Cognis Iberia/Centerchem) | 4.00 |
Caprylic/Capric Triglyceride (Tegosoft CT/Evonik) | 3.00 |
Lameform TGI (Cognis) (Polyglyceryl-3 diisostearate) | 0.50 |
Phase C | |
Tealan 99% (Rita) (Triethanolamine) | 0.15 |
Deionized water | 1.00 |
Phase D | |
Regu-Stretch (DSM/Centerchem) | 3.00 |
Diocide (Centerchem) | 0.50 |
Procedure | |
Heat phase B to 75°C. Slowly add carbomer to phase A water and mix until uniform. Begin heating to 75°C. Add remaining phase A ingredients and mix until uniform. When both phases are at 75°C, add phase B to phase A under moderate mixing. Mix for 10 minutes. Begin cooldown. At 50°C, add phase C as a solution. Mix until uniform. At 35C, add phase D ingredients. Mix until uniform. | |
More Information | |
Centerchem, Inc. (203) 822-9800 www.centerchem.com |