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
C09B29/34
from other coupling components
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/3604
containing only a nitrogen as heteroatom
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/3617
containing a six-membered heterocyclic with only one nitrogen as heteroatom
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/3626
from a pyridine ring containing one or more hydroxyl groups (or = O)
Load children Filter patents View analytics View as hierarchy Open in page
C09B29/3634
from diazotized heterocyclic rings
Filter patents View analytics View as hierarchy Open in page

C09B29/3634

HIGH WET FAST DISPERSE DYES AND MIXTURES THEREOF
20170306154 · 2017-10-26 · ·

Dyes of formula (1)

##STR00001##

their production and their use.

High wet fast disperse dyes and mixtures thereof
10301474 · 2019-05-28 · ·

Dyes of formula (1) ##STR00001##
their production and their use are described.