ClassID:

102641

C09B67/0038 - CPC Classification

Classification description:

Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes ; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films; Blends of pigments; Mixtured crystals; Solid solutions; Mixtures of two or more pigments or dyes of the same type Mixtures of anthraquinones

Recent Application in this class:
#1
20210155815
2021-05-27

BLACK INKJET INK COMPOSITION

#2
20200216676
2020-07-09

Whitening agents for cellulosic substrates

#3
20190218331
2019-07-18

Method for producing resin for optical component, resin for optical component, spectacle lens, and spectacles

#4
20190079562
2019-03-14

Vehicle headlight assembly

#5
20190071572
2019-03-07

Whitening agents for cellulosic substrates

#6
20170101605
2017-04-13

Whitening agents for cellulosic substrates

#7
20170101537
2017-04-13

Whitening agents for cellulosic substrates

#8
20170101536
2017-04-13

Whitening agents for cellulosic substrates

#9
20150111048
2015-04-23

Transparent conductor and optical display including the same

#10
20140082860
2014-03-27

Disperse dye composition and dyeing method for hydrophobic fiber material using same

#11
20120246843
2012-10-04

Disperse dye mixtures which have a high degree of light fastness and build-up

#12
20120202927
2012-08-09

Preparing and dispersing surface-modified colour pigments

#13
20110218276
2011-09-08

N-alkoxylated 2,3-anthraquinonedicarboximides for polymer coloration, preparation and use

#14
20100064452
2010-03-18

Blue anthraquinone dyes, production and use thereof

#15
20090202930
2009-08-13

INFRARED DYE COMPOSITION, INFRARED RAY ABSORBING INK AND ELECTROPHOTOGRAPHIC TONER

#16
20090100611
2009-04-23

Acid Dye Composition of Anthraquinone Dyes

#17
20090000043
2009-01-01

Process for The Treatment of Fiber Materials

#18
20080282485
2008-11-20

Navy Blue and Black Mixtures, Method for the Production Thereof, and Their Use for Dying Material Containing Hydroxy Groups

#19
20080189882
2008-08-14

Hot-Light Resistant Blue Dispersion Dyes

#20
20080099724
2008-05-01

Dichroic dye, and liquid crystal composition and liquid crystal device using the same

#21
20070271712
2007-11-29

Process for Dyeing Cellulosic Fibre Materials With at Least Two Vat Dyes

#22
20070199163
2007-08-30

Mono-, Di- or Trichromatic Dyeing or Printing of Natural or Synthetic Polyamide Fiber Materials

#23
20070199162
2007-08-30

Mono-, Di- or Trichromatic Dyeing or Printing of Natural or Synthetic Polyamide Fiber Materials

#24
20060230549
2006-10-19

Disperse dye mixtures which have a high degree of light fastness

#25
20060016027
2006-01-26

Reactive dyes, a process for their preparation and their use

#26
20050145140
2005-07-07

Preparation and use of nanosize pigment compositions

#27
20050129878
2005-06-16

Sulfoderivatives of indanthrone, lyotropic liquid crystal system and anisotropic film on their base

#28
20050060819
2005-03-24

Mono-, di-or trichromatic dyeing or printing of natural or synthetic polyamide fiber materials