US PATENT SUBCLASS 510 / 487
.~.~ Natural resin (e.g., rosin, shellac, tall oil, etc.)

Current as of: June, 1999
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510 /   HD   CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS

108  DF  CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) {21}
461  DF  .~ Specific organic component (e.g., triazines, etc.) {15}
487.~.~ Natural resin (e.g., rosin, shellac, tall oil, etc.)

DEFINITION

Classification: 510/487

Natural resin (e.g., rosin, shellac, tall oil, etc.):

(under subclass 461) Compositions wherein the organic component is a natural resin.

(1) Note. Tall oil is included in this subclass because it comprises a mixture of higher fatty acids with rosin acids.

SEE OR SEARCH THIS CLASS, SUBCLASS:

481+, for compositions which contain soaps of rosin acids.