Patents-Review.com
ClassID:

102071 ⎘

C09B29/20 - CPC Classification

Classification description:

Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Recent Application in this class:
#1
20220073772
2022-03-10

WATER-BASED INKJET YELLOW INK, INK SET, AND METHOD FOR PRODUCING PRINTED MATTER

 #2
20190018273
2019-01-17

DISPLAY DEVICE

 #3
20130249994
2013-09-26

Ink set for inkjet recording, recording method, and colored body using same

 #4
20130036938
2013-02-14

Azo compound, azo pigment, pigment dispersion, coloring composition, color filter, ink for inkjet recording, and printing ink

 #5
20130000511
2013-01-03

Pigment composition, ink for inkjet recording, coloring composition for color filter, and color filter

 #6
20120328984
2012-12-27

Process for producing azo compounds, pigment dispersion, coloring composition, ink for inkjet recording, coloring composition for color filter, and color filter

 #7
20120286145
2012-11-15

Pigment dispersion composition, colored curable composition, color filter for solid-state image sensor and method of producing the same, and solid-state image sensor

 #8
20120100395
2012-04-26

INDICATOR SYSTEM FOR MONITORING A STERILIZATION PROCESS

 #9
20120001133
2012-01-05

Pigment composition, inkjet recording ink, coloring composition for color filter, and color filter

 #10
20110294993
2011-12-01

Azo pigment or tautomer thereof, process for producing same, pigment dispersion, coloring composition, inkjet recording ink, coloring composition for color filter, and color filter

 #11
20110271874
2011-11-10

Nanosized particles of benzimidazolone pigments

 #12
20110163283
2011-07-07

Azo compounds, azo pigments, pigment dispersion, coloring composition, and ink for inkjet recording

 #13
20110143270
2011-06-16

Azo compound, azo pigment, pigment dispersion, coloring composition, ink for inkjet recording, coloring composition for color filter, color filter, and process for preparing a coloring composition for color filter

 #14
20100315733
2010-12-16

Dispersing agent for organic pigment and use thereof

 #15
20100251928
2010-10-07

Nonpolar liquid and solid phase change ink compositions comprising nanosized particles of benzimidazolone pigments

 #16
20100104963
2010-04-29

Nanosized particles of benzimidazolone pigments

 #17
20100075239
2010-03-25

AZO pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

 #18
20100035172
2010-02-11

Nanosized particles of benzimidazolone pigments

 #19
20100004360
2010-01-07

Methods of making nanosized particles of benzimidazolone pigments

 #20
20070251414
2007-11-01

Red Ink Composition for Color Filter

 #21
20070240618
2007-10-18

High-Purity Naphthol as Pigments