US PATENT SUBCLASS 8 / 569
.~.~ Quinolines


Current as of: June, 1999
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8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

550  DF  ORGANIC ADDITIVE FOR DYE COMPOSITION, DYE COMPOSITION CONTAINING ORGANIC ADDITIVE, PROCESS OR PRODUCT; OTHER THAN EMULSIFIER, PH ADJUSTER OR STARCH OR GUM PRINT PASTE THICKENER {24}
568  DF  .~ Six-membered hetero ring consisting of one nitrogen and five carbon atoms {1}
569.~.~ Quinolines


DEFINITION

Classification: 8/569

Quinolines:

(under subclass 568) Subject matter wherein the organic additive is a quinoline.