(under subclass 1) Compositions which are nonliquid or are encapsulated.
(1) Note. This subclass includes for example, are refresher gels containing a perfume material incorporated in a gelling agent; perfumed particles consisting of hydratable polymeric matrix with perfume material dispensed therein, etc.
SEE OR SEARCH CLASS
516, Colloid Systems and Wetting Agents; Subcombinations Thereof; Processes of Making, Stabilizing, Breaking, or Inhibiting,
98+, for colloid systems of continuous or semicontinuous solid phase with discontinuous liquid phase (gels, pastes, flocs, coagulates) or agents for such systems or making or stabilizing such systems or agents, when generically claimed or when there is no hierarchically superior provision in the USPC for the specifically claimed art.
523, Synthetic Resins or Natural Rubbers,
102, for subject matter wherein a perfume composition is utilized to conceal the otherwise obnoxious odor or a solid resin.
