US PATENT SUBCLASS 510 / 285
.~.~.~ Dry cleaning (e.g., using nonaqueous fluid, etc.)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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}
109  DF  .~ For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker's pipe, etc.) {50}
276  DF  .~.~ For textile material (e.g., laundry detergent, etc.) {30}
285.~.~.~ Dry cleaning (e.g., using nonaqueous fluid, etc.) {6}
286  DF  .~.~.~.~> With halogen, oxygen, or nitrogen containing chemical bleach, oxidant, antiseptic, or biocidal component
287  DF  .~.~.~.~> With metal corrosion inhibiting or textile treating component (other than mere cleaning) (e.g., antistatic or fabric softening, wrinkle reducing, optical brightener, lusterizing, etc., component)
288  DF  .~.~.~.~> Organic phosphorus containing component
289  DF  .~.~.~.~> Polyoxyalkyene containing surfactant devoid of covalently bonded anionic substituents
290  DF  .~.~.~.~> Sulfur-containing anionically substituted surfactant
291  DF  .~.~.~.~> Aqueous component

DEFINITION

Classification: 510/285

Dry cleaning (e.g., using non-aqueous fluid, etc.):

(under subclass 276) Compositions specialized for overall cleaning of textile materials by use of liquid compositions which are totally or nearly totally free of water.

SEE OR SEARCH CLASS

8, Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers,

142, for processes of dry cleaning textile materials.