System for measuring one or more of distribution, static friction and dynamic friction, and methods for measuring distribution, for measuring one or more of static friction and kinetic friction, and for measuring flocculation of a material

摘要

An apparatus and system for characterizing and quantifying certain attributes of antiperspirants and deodorants is provided, such as payout, friction, and flakeoff. The apparatus is capable of reproducibly applying antiperspirants and deodorant to a substrate.