US PATENT SUBCLASS 8 / 685
.~.~ Metallized dye, including metallization during dyeing (i.e., including in situ forming of metallized dye)

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

Internet Version by PATENTEC © 1999      Terms of Use


8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

636  DF  DYE OR POTENTIAL DYE COMPOSITION, ADDITIVE, TREATMENT, PROCESS, PRODUCT, OR ANCILLARY DYE OPERATION {12}
662  DF  .~ Azo, acridone, or quinone dye {15}
685.~.~ Metallized dye, including metallization during dyeing (i.e., including in situ forming of metallized dye) {1}
686  DF  .~.~.~> Heterocyclic

DEFINITION

Classification: 8/685

Metallized dye, including metallization during dyeing (i.e., including in situ forming of metallized dye):

(under subclass 662) Subject matter containing metallized dyes, i.e., dyes combined with a metal.

(1) Note. Included herein is combination of dye and metal on the substrate, i.e., in situ.