ClassID:

102638

C09B67/0034 - 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

Sub-classes:
Recent Application in this class:
#1
20260104618
2026-04-16

PRODUCTION METHOD FOR NANOPARTICLES USED FOR LIGHT VALVES OF DIFFERENT COLORS, LIGHT VALVES OF DIFFERENT COLORS AND APPLICATION THEREOF

#2
20250346750
2025-11-13

WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

#3
20250092262
2025-03-20

COMBINATION OF SPECIFIC ANNELLATED NAPHTHOPYRANE ISOMERS

#4
20240343907
2024-10-17

PIGMENT COMPOSITION, COLORANT COMPOSITION, COATING MATERIAL, INK, INK SET, PRINTED MATTER, AND PACKAGING MATERIAL

#5
20240034885
2024-02-01

NEAR-INFRARED (NIR) TRANSPARENT NEUTRAL BLACK SOLID SOLUTION PIGMENT

#6
20240026171
2024-01-25

Near-Infrared (NIR) transparent neutral black perylene solid solutions

#7
20230320964
2023-10-12

METHOD AND COMPOSITION FOR COLORING A KERATINOUS SUBSTRATE USING SOLUBILIZED VAT DYES

#8
20230311474
2023-10-05

A Lithographic Printing Plate Precursor

#9
20220289988
2022-09-15

Pigment composition, identification medium, and authenticity determination method

#10
20220275213
2022-09-01

Pigment composition, identification medium, and method for determining authenticity

#11
20220257498
2022-08-18

Dye composition comprising a combination of natural dyeing agents including an extract of

#12
20220109128
2022-04-07

WAVELENGTH SELECTIVE ABSORPTION FILTER AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE

#13
20210199864
2021-07-01

Coloring composition, method for producing coloring composition, color filter, pattern forming method, solid-state imaging device, and image display device

#14
20200332184
2020-10-22

FLUORESCENT COLORANTS BASED ON CYANOARYL-SUBSTITUTED NAPHTHOYLENEBENZIMIDAZOLE COMPOUNDS

#15
20200216676
2020-07-09

Whitening agents for cellulosic substrates

#16
20190270904
2019-09-05

Pigment dispersion liquid, curable composition, film, near infrared cut filter, solid-state imaging element, image display device, and infrared sensor

#17
20190217648
2019-07-18

Thermal transfer recording sheet

#18
20190161629
2019-05-30

Squarylium-based dye for near-infrared optical filter

#19
20190112488
2019-04-18

Leuco compounds

#20
20190112482
2019-04-18

Triarylmethane leuco compounds and compositions comprising the same

#21
20190079227
2019-03-14

Composition for near-infrared light-absorbing films, near-infrared light-absorbing layers, camera modules, and electronic devices

#22
20190071572
2019-03-07

Whitening agents for cellulosic substrates

#23
20180356576
2018-12-13

Near-infrared cut filter

#24
20180355149
2018-12-13

Curable composition, cured film, optical filter, laminate, solid image pickup element, image display device, and infrared sensor

#25
20180306953
2018-10-25

Coloring composition, method for producing coloring composition, color filter, pattern forming method, solid-state imaging device, and image display device

#26
20180179306
2018-06-28

Pigment dispersion liquid containing organic color pigment and infrared absorbing dye, colored resin composition, and optical filter

#27
20180148672
2018-05-31

Leuco colorants as bluing agents in laundry care compositions

#28
20180127587
2018-05-10

Colorant compounds derived from genipin or genipin containing materials

#29
20180118942
2018-05-03

Reactive leuco compounds and compositions comprising the same

#30
20180094141
2018-04-05

Colorant, colored resin composition comprising the same, and color filter

#31
20170306157
2017-10-26

Modified Colorants and Inkjet Ink Compositions Comprising Modified Colorants

#32
20170306156
2017-10-26

Modified colorants and inkjet ink compositions comprising modified colorants

#33
20170269270
2017-09-21

Coloring composition, method for producing coloring composition, color filter, pattern forming method, method for manufacturing color filter, solid-state imaging device, and image display device

#34
20170101605
2017-04-13

Whitening agents for cellulosic substrates

#35
20170101537
2017-04-13

Whitening agents for cellulosic substrates

#36
20170101536
2017-04-13

Whitening agents for cellulosic substrates

#37
20170066933
2017-03-09

Optical filter and imaging device

#38
20170010530
2017-01-12

Coloring composition, cured film, color filter, method for manufacturing color filter, solid-state imaging device, image display device, organic electroluminescent element, colorant, and method for producing colorant

#39
20160376442
2016-12-29

Colorant compounds derived from genipin or genipin containing materials

#40
20160312054
2016-10-27

Pigment composites comprising synergists and polymer coatings

#41
20160075880
2016-03-17

Modified colorants and inkjet ink compositions comprising modified colorants

#42
20150260889
2015-09-17

Near-infrared cut filter

#43
20150218455
2015-08-06

Dichromatic dye composition and application thereof

#44
20150090159
2015-04-02

Red thermochromic dyes and their ink compositions

#45
20140350127
2014-11-27

Colorant compounds derived from genipin or genipin containing materials

#46
20140264202
2014-09-18

Optical filter, and solid-state image pickup device and camera module using the optical filter

#47
20140121309
2014-05-01

Organic colouring agents and coloured polymer compositions with a high stability to weathering

#48
20130289174
2013-10-31

Surface-modified pigment preparations

#49
20120279419
2012-11-08

Preparing and dispersing surface-modified colour pigments

#50
20120202927
2012-08-09

Preparing and dispersing surface-modified colour pigments

#51
20120152150
2012-06-21

Organic colouring agents and coloured polymer compositions with a high stability to weathering

#52
20110294385
2011-12-01

Organic black pigments and their preparation

#53
20110017962
2011-01-27

Colored curable composition, color filter and solid-state imaging device

#54
20100242792
2010-09-30

Synthesis of colorants in mixing apparatus

#55
20100196816
2010-08-05

Pigment preparations based on dioxazines

#56
20100184983
2010-07-22

Aqueous synthesis of perylene pigments

#57
20100128375
2010-05-27

Dioxazine sulfamoyl compound, coloring powder composition for color filter, and color filter

#58
20100102283
2010-04-29

Color filter element with improved colorant dispersion

#59
20100099039
2010-04-22

Pigment composition based on C.I. pigment yellow 191

#60
20100072438
2010-03-25

Heptarylene-and octarylenetetracarboximides and preparation thereof

#61
20100050904
2010-03-04

PRODUCTION OF FINELY DIVIDED PIGMENTS

#62
20100043672
2010-02-25

METHOD OF FINISHING ORGANIC PIGMENTS

#63
20100019212
2010-01-28

NEAR INFRARED RAY-ABSORBABLE DYE COMPOSITION, AND NEAR INFRARED RAY-ABSORBABLE FILTER AND ADHESIVE AGENT BOTH COMPRISING THE COMPOSITION

#64
20090137706
2009-05-28

Process for preparation of a novel pigmented composition for use in gravure inks

#65
20090121202
2009-05-14

C.I. pigment blue 80-based blue dye

#66
20090100610
2009-04-23

Mixture of sulfide dyes

#67
20090022047
2009-01-22

OPTICAL RECORDING MEDIUM AND METHOD OF RECORDING VISIBLE INFORMATION

#68
20080287689
2008-11-20

Heat-stable diketopyrrolopyrrole pigment mixtures

#69
20080282485
2008-11-20

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

#70
20080187666
2008-08-07

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

#71
20080022894
2008-01-31

Disperse dye mixtures

#72
20070277699
2007-12-06

Carbonyl self-dispersing pigment and inkjet ink comprising same

#73
20070186804
2007-08-16

Violet colorant for colour filters, inks for ink-jet electrophotographic toners and developers and e-inks

#74
20070151478
2007-07-05

Black perylene pigments

#75
20070100024
2007-05-03

Modified colorants and inkjet ink compositions comprising modified colorants

#76
20070100023
2007-05-03

Modified colorants and inkjet ink compositions comprising modified colorants

#77
20070058014
2007-03-15

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

#78
20070028807
2007-02-08

Heat-stable diketopyrrolopyrrole pigment mixtures

#79
20060255332
2006-11-16

Mixtures of organic emissive semiconductors and matrix materials, their use and electronic components comprising said materials

#80
20060208221
2006-09-21

Mixtures of matrix materials and organic semiconductors capable of emission, use of the same and electronic components containing said mixtures

#81
20060204683
2006-09-14

Thermal transfer ink, thermal transfer sheet, and thermal transfer recording method using the same

#82
20060150866
2006-07-13

Use of quinaldine and naphthaline derivatives as crystallisation modifiers

#83
20060112852
2006-06-01

Solid pigment preparations containing pigment derivatives and surface-active additives

#84
20050256225
2005-11-17

Aqueous inkjet ink compositions comprising comb-branched copolymers

#85
20050233462
2005-10-20

Reagents and a method for saturation labelling of proteins

#86
20050145140
2005-07-07

Preparation and use of nanosize pigment compositions

#87
20050016420
2005-01-27

Black perylene pigment and process for producing the same

#88
17581899
2025-06-24

Method and kit for tie-dyeing