| 主权项 |
1. A process of making a consumer product, said process comprising:
a) adding a polymer to a two phase system, said two phase system comprising a solvent phase and an active dispersed in said solvent phase as discrete particles; or b) adding a polymer to a solvent and combining said solvent polymer combination and forming a two phase system by dispersing an active to form discrete active particles in said solvent polymer combination, wherein said polymer has a substantially equal or neutral charge in relation to said discrete particles and for the equation below,
Y=bXa wherein: X is the polymer concentration in the solvent polymer solution Y is the polymer solvent solution viscosity at a shear rate of 0.01 l/s, b is the extrapolated solvent polymer solution viscosity when X is extrapolated to unity and the exponent a is, over the range of the fit, greater than or equal to 4, the polymer is selected such that the exponent a is greater than or equal to 4, from about 4 to about 50, from about 4.5 to about 50, from about 4.5 to about 20, from about 5 to about 20, from about 5 to about 10, from about 5 to about 7; over at least 0.1%, at least 0.2%, from 0.2% to about 1%, or even from 0.2% to about 0.5% of the range of X equals 0.001 weight % to 25 weight % polymer. |
