6 g. of Roquette's HI-CAT™ 142, a high viscosity, moderate charge density cationic potato starch, were dispersed in 294 g. deionized water, heated to 98° C. with stirring, and held at that temperature for 15 min. The system was allowed to cool with stirring, and at 50° C. or less, 1.4 g. Tektamer 38 was added as a preservative. This is designated "A" in the following table.