CASE NO: 013
OBJECT: | To improve uniformity of viscosity of solvated rubber adhesive. | PROBLEM: | 100 HP HSD (high speed disperser) produced a viscosity range not uniform enough. | RESULTS: | Product required reworking with additional solvent (Acetone). Percent solids dissolved at required viscosity suffered. | AB MIXER: | Model C-3-2 installed with high speed disperser made available higher shear rate. | EQUIPMENT REPLACED | Existing HSD required ½ speed. Energy saving! |
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