ClassID:

102648

C09B67/0046 - 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 azo dyes

Sub-classes:
Recent Application in this class:
#1
20200348610
2020-11-05

Yellow toner

#2
20200231820
2020-07-23

High wet fast disperse dye mixtures

#3
20200216676
2020-07-09

Whitening agents for cellulosic substrates

#4
20200115510
2020-04-16

Coating powdered polymer with a water-soluble dye as an indicator for polymer hydration state

#5
20200018879
2020-01-16

Anisotropic light absorption film and laminate

#6
20190187349
2019-06-20

Optical film, polarizing plate including the same, and liquid crystal display including the same

#7
20190071572
2019-03-07

Whitening agents for cellulosic substrates

#8
20190062559
2019-02-28

Pigment composition production method

#9
20180362767
2018-12-20

Anthrapyridone Azo Dyes, Their Preparation And Use

#10
20180162990
2018-06-14

Epoxy resin system for making carbon fiber composites

#11
20180074371
2018-03-15

Dye-based polarizer as well as polarizing plate and liquid crystal display device using the polarizer

#12
20170335110
2017-11-23

Black trisazo dyes, their preparation and their use

#13
20170313884
2017-11-02

C.I. pigment yellow 155 and process for preparing the same, pigment composition and colorant composition containing the pigment, and use thereof as colorant

#14
20170242296
2017-08-24

Color polarizing film, antireflective film and display device

#15
20170153361
2017-06-01

Achromatic polarizing plate with high-transmissivity and high-degree of polarization

#16
20170101605
2017-04-13

Whitening agents for cellulosic substrates

#17
20170101537
2017-04-13

Whitening agents for cellulosic substrates

#18
20170101536
2017-04-13

Whitening agents for cellulosic substrates

#19
20160280925
2016-09-29

Compound having azo skeleton structure, pigment-dispersing agent, pigment composition, pigment dispersion, and toner

#20
20160208106
2016-07-21

Compound having azo skeleton, pigment dispersant, pigment composition, pigment dispersion, and toner

#21
20160208105
2016-07-21

Compound having azo skeleton structure, pigment dispersant, pigment composition, pigment dispersion, and toner

#22
20160185971
2016-06-30

Compound, pigment dispersing agent, pigment composition, pigment dispersion and toner containing said compound

#23
20160160065
2016-06-09

Ink composition, ink jet recording method using same, and colored material

#24
20160047959
2016-02-18

Achromatic dye-based polarization element, and polarization plate

#25
20160041322
2016-02-11

Achromatic polarization element, and polarization plate

#26
20150337134
2015-11-26

Azo compound and salt thereof, and dye-based polarizing film and polarizing plate containing the same

#27
20150277254
2015-10-01

Method of producing a compound having a colorant structure, and toner containing a compound obtained by the production method

#28
20150274853
2015-10-01

Method for producing compound having colorant structure at main chain terminal of polymer, and pigment dispersant, pigment composition, pigment dispersion and toner containing compound obtained by the production method

#29
20150218455
2015-08-06

Dichromatic dye composition and application thereof

#30
20150096132
2015-04-09

Anthraquinone azo dyes

#31
20150080284
2015-03-19

Laundry care compositions containing dyes

#32
20150062265
2015-03-05

Ink composition, inkjet recording ink, and inkjet recording method

#33
20130314786
2013-11-28

Azo compound and salt thereof, and dye-based polarizing film and polarizing plate containing the same

#34
20130257974
2013-10-03

Ink composition, inkjet recording method and colored body

#35
20120231388
2012-09-13

azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound

#36
20120213930
2012-08-23

Ink composition and ink jet recording method using the same

#37
20120094226
2012-04-19

AZO compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the azo compound

#38
20100196676
2010-08-05

Azo dyes

#39
20100189966
2010-07-29

Colorant composition, ink, printing process

#40
20100126378
2010-05-27

Pigments for non-aqueous inks and coatings

#41
20100071589
2010-03-25

Disperse dyes mixtures

#42
20090305156
2009-12-10

Pigment preparation based on an azo pigment

#43
20090214789
2009-08-27

Mailing ink, and ink tank for mailing, ink jet recording method for mailing and ink jet recording apparatus for mailing using the same

#44
20090117349
2009-05-07

Dispersion of a water-insoluble colorant, production method thereof, recording liquid, ink set, printed article, image-forming method and image-forming apparatus using the same

#45
20090047430
2009-02-19

Ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus

#46
20090038505
2009-02-12

Non-aqueous dispersions of naphthol as pigments

#47
20090025604
2009-01-29

Yellow pigments and non-aqueous pigment dispersions

#48
20090005474
2009-01-01

Pigment dispersions with polymeric dispersants having pending chromophore groups

#49
20080316289
2008-12-25

Composition suitable for use in ink jet printing

#50
20080312358
2008-12-18

Non-aqueous pigment dispersions containing specific dispersion synergists

#51
20080308004
2008-12-18

Non-aqueous pigment dispersions containing specific dispersion synergists

#52
20080295262
2008-12-04

Liquid direct dye formulations

#53
20080289534
2008-11-27

Naphthol as colorants and their use

#54
20080263789
2008-10-30

Dye mixtures

#55
20080242776
2008-10-02

Pigment dispersion with polymeric dispersants having pending chromophore groups

#56
20080214705
2008-09-04

Pigment dispersions with polymeric dispersants having pending chromophore groups

#57
20080207806
2008-08-28

Pigment dispersions with polymeric dispersants having pending chromophore groups

#58
20080187666
2008-08-07

PROCESS FOR PRINTING TEXTILE FIBRE MATERIALS IN ACCORDANCE WITH THE INK-JET PRINTING PROCESS

#59
20080022894
2008-01-31

Disperse dye mixtures

#60
20070263056
2007-11-15

Black ink composition, ink set, ink cartridge, inkjet recording method and recorded product

#61
20070215008
2007-09-20

Pigment preparations based on PY 155

#62
20070199163
2007-08-30

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

#63
20070199162
2007-08-30

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

#64
20070157401
2007-07-12

Method of protecting organic material from light

#65
20070148376
2007-06-28

Mailing ink, and ink tank for mailing, ink jet recording method for mailing and ink jet recording apparatus for mailing using the same

#66
20070101515
2007-05-10

Concentrated aqueous compositions of dyestuffs

#67
20070058014
2007-03-15

Process for printing textile fibre materials in accordance with the ink-jet printing process

#68
20070050926
2007-03-08

Diazo dyestuff compounds and their use

#69
20060241227
2006-10-26

Pigment dispersants and their use

#70
20060164483
2006-07-27

Ink for inkjet recording, ink set for inkjet recording and inkjet recording method

#71
20060160933
2006-07-20

Method of producing coloured plastics or polymeric color particles

#72
20060042028
2006-03-02

Liquid formulations of direct dyes

#73
20050175908
2005-08-11

Azo dye, colored curable composition, color filter and producing method therefor

#74
20050174410
2005-08-11

Composition for printing recording materials

#75
20050087099
2005-04-28

Ink jet ink set

#76
20050060819
2005-03-24

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