C09B29/3639 - CPC Classification Index

ClassID:

102096 ⎘

C09B29/3639 - CPC Classification

Classification description:

Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more amino groups

Recent Application in this class:

20210130631

2021-05-06

Colorant mixtures

20190153230

2019-05-23

Disperse azo dyes, a process for the preparation thereof and the use thereof

20160251517

2016-09-01

Disperse azo dyes, a process for the preparation thereof and the use thereof

20160116460

2016-04-28

Compound for generating second harmonic of light, dye composition for generating second harmonic of light, and cell examination method

20150197637

2015-07-16

Disperse azo dyes, a process for the preparation thereof and the use thereof

20150080561

2015-03-19

Laundry care composition comprising carboxylate dye

20140370207

2014-12-18

Water-insoluble coloring compound, ink, thermal transfer recording sheet, and color filter resist composition

20140305336

2014-10-16

Compound having xanthene skeleton, coloring composition, ink for ink jet recording and ink jet recording method

20130255011

2013-10-03

Disperse azo dyes

#10

20120205599

2012-08-16

COLOR FILTER AND IMAGE DISPLAY APPARATUS HAVING THE SAME

#11

20120081456

2012-04-05

Magenta Dyes and Inks for Use in Ink-Jet Printing

#12

20110310164

2011-12-22

Ink jet recording method and ink jet recording apparatus

#13

20110262716

2011-10-27

Magenta Dyes and Inks for Use in Ink-Jet Printing

#14

20110242197

2011-10-06

Magenta Dyes and Inks for Use in Ink-Jet Printing

#15

20110092621

2011-04-21

DYES WITH POLYESTER SIDE CHAIN FOR POLYMER-COLORATION, THEIR PREPARATION AND THEIR USE

#16

20110011306

2011-01-20

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

#17

20100255275

2010-10-07

Magenta Dyes and Inks for Use in Ink-Jet Printing

#18

20100251933

2010-10-07

Magenta inks and ink sets for ink-jet imaging

#19

20100231663

2010-09-16

Ink set and inkjet recording method

#20

20100183852

2010-07-22

Magenta dyes and inks for use in ink-jet printing

#21

20090167831

2009-07-02

Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatus

#22

20090165671

2009-07-02

Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatus

#23

20090142554

2009-06-04

Yellow Azo Dyes for Ink Jet Printing

#24

20090043081

2009-02-12

INK JET RECORDING SET AND INK JET RECORDING METHOD

#25

20090000511

2009-01-01

Ink set, ink cartridge, inkjet recording method, and recorded matter

#26

20080312352

2008-12-18

Dyes and Dye Mixtures for Dying Polymers, Method for the Production Thereof and Their Use

#27

20080274284

2008-11-06

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

#28

20080011191

2008-01-17

Novel Azo Compound or Salt, Ink Composition Comprising Such Azo Compound, and Colored Article

#29

20080010756

2008-01-17

Cyanopyridine-Based Azo Dyes

#30

20070173641

2007-07-26

Azo compound and process of producing the same, and novel compound and process of producing azo compounds using the same

#31

20070117031

2007-05-24

Colored curable composition, color filter and method of producing thereof

#32

20060009357

2006-01-12

Azo dye, ink jet recording ink, heat sensitive recording material, color toner, color filter, ink jet recording method, ink cartridge and ink jet printer

#33

20050176857

2005-08-11

Azo dyes