05.01.10
Phase A | |
Sylvaclear WF1500V (Arizona Chemical) (Polyamide-4) | 4.00 |
Butylene glycol (ISP) | 5.00 |
Escalol 557 (ISP) (Ethylhexyl methoxycinnamate (octinoxate)) | 7.50 |
Escalol 587 (ISP) (Ethylhexyl salicylate) | 5.00 |
Escalol 567 (EMD Chemical/Merck) (Benzophenone-3) | 5.00 |
Finsolv TN (Innospec) (C12-15 alkyl benzoate) | 5.00 |
DC 200 350 cSt (Dow Corning) (Dimethicone) | 18.00 |
Carbopol ETD 2020 (Noveon) (Acrylates/C 10-30alkyl acrylate crosspolymer) | 0.30 |
Phenonip (Clariant) (Phenoxyethanol, propylparaben, methylparaben, isobutylparaben, ethylparaben, butylparaben) | 0.50 |
Phase B | |
TTO-S-4 (Kobo) (Titanium dioxide, aluminium hydroxide stearic acid) | 12.00 |
Phase C | |
Water | 34.70 |
Phase D | |
BPD-500 (Kobo) (HDI Trimethylol hexyllactone crosspolymer, silica) | 2.00 |
Phase E | |
Sodium hydroxide (Sol. 10%) (Sodium hydroxide water) | 1.00 |
Properties | |
Heat phase A to 95°C until uniform. Premix phase B and add to phase A. Heat phase C to 75°C while stirring. Add phase C to phase A+B and mix until uniform. Add phase D to phase A+B+C and mix until uniform. Cool to room temperature and adjust the pH with phase E. | |
Properties | |
pH—6.6 - 6.9; Viscosity—31,634 cPs (Viscostar Plus, Spindle 6, speed 20 rpm, 20°C) Stability—3 months at RT and 42°C, 1 month at 50°C In vitro SPF: 31.50 | |
More Information | |
Arizona Chemical Company, Email: tom.fontana@azchem.com, Website: www.arizonachemical.com |