05.06.13
Phase A | |
Syntran PC 5620 (Interpolymer) (Styrene/acrylates ammonium methacrylate copolymer) | 79.000 |
Ammonium hydroxide (28%) | 0.300 |
Dowanol PnB (Dow) (Propylene glycol n-butyl ether) | 4.950 |
Syntran KL-219CG (Interpolymer) (Ammoniumtacrylates copolymer) | 1.350 |
Prestige Soft Silver (Eckart) (Mica & TiO2) | 0.500 |
Phase B | |
Benzoflex 9-88 (Genovique) (Dipropylene glycol dibenzoate) | 2.700 |
Phase C | |
Red Dispersion (Red 7 Lake) | 3.700 |
Phase D | |
5% aqueous solution of Simulgel EG (Seppic) | 4.000 |
Phase E | |
12.5% aqueous solution of Laponite XLS (Rockwood/Southern Clay) (Sodium magnesium silicate and tetrasodium pyrophosphate) | 3.500 |
Procedure | |
Add Syntran PC 5620 to covered batch tank. With constant agitation, slowly add 28% ammonium hydroxide. In a separate vessel, premix phase B with appropriate agitation. Slowly add all of phase B to phase A with constant agitation. Stir for 30 minutes and avoid aeration. With constant agitation carefully add each phase C ingredient (Pigment dispersions). Stir until pigments are uniformly dispersed. Separately prepare a 5% wt/wt aqueous Simulgel EG solution. Add phase D to batch and stir for 15 minutes. Separately prepare a 12.5% wt/wt aqueous solution of Laponite XLS. Stir until clear and fully hydrated (at least 1 hour). Add phase E to batch and stir for 20 minutes. | |
Properties | |
pHu20147.8-8.2; Solidsu201443-45%. | |
More Information | |
Interpolymer Corporation n781.828.7120 nEmail: Pheintz@interpolymer.com nwww.interpolymer.com |