US PATENT SUBCLASS 510 / 128
.~.~.~.~ With a urea or with polyoxyalkylene containing component devoid of covalently bonded anionic substituents

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}
109  DF  .~ For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker's pipe, etc.) {50}
119  DF  .~.~ For human scalp hair, scalp, or wig (e.g., shampoo, etc.) {7}
127  DF  .~.~.~ Organic sulfoxy containing component (e.g., sulfate, sulfonate, etc.) {1}
128.~.~.~.~ With a urea or with polyoxyalkylene containing component devoid of covalently bonded anionic substituents

DEFINITION

Classification: 510/128

With a urea or with poly(oxyalkylene) containing component devoid of covalently bonded anionic substituents:

(under subclass 127) Compositions which additionally include a component which is urea (HHNC(=O)NHH, wherein substitution can be made for hydrogen only), or a component which has a polyoxyalkylene radical and is devoid of any covalently bonded anionic substituents.