Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
Load children
C09B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; , e.g. PIGMENTS; MORDANTS; LAKES
Load children
29/00
Monoazo dyes prepared by diazotising and coupling
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/32
from coupling components containing a reactive methylene group
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/33
Aceto- or benzoylacetylarylides
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/338
Heterocyclic arylides, e.g. acetoacetylaminobenzimidazolone
Filter patents View analytics View as hierarchy Open in page

C09B29/338

Storage-stable dye solutions
10392514 · 2019-08-27 · ·

The present invention relates to storage-stable dye salts, solutions and compositions thereof a process for their preparation and their use for dyeing and/or printing substrates.

STORAGE-STABLE DYE SOLUTIONS
20170022366 · 2017-01-26 ·

The present invention relates to storage-stable dye salts, solutions and compositions thereof a process for their preparation and their use for dyeing and/or printing substrates.