ClassID:

102694

C09B68/20 - CPC Classification

Classification description:

Organic pigments surface-modified by grafting, e.g. by establishing covalent or complex bonds, in order to improve the pigment properties, e.g. dispersibility or rheology characterised by the process features

Sub-classes:
Recent Application in this class:
#1
20230240993
2023-08-03

METHOD FOR PRODUCING ORGANIC MATERIAL MICROPARTICLES, AND METHOD FOR MODIFYING ORGANIC MATERIAL MICROPARTICLES

#2
20230183490
2023-06-15

HIGH-HYDROPHOBIC, LOW-BLEEDING COLOR LAKE POWDER, METHOD FOR PREPARING SAME AND USE THEREOF

#3
20170340564
2017-11-30

Method for producing organic material microparticles, and method for modifying organic material microparticles

#4
20150240005
2015-08-27

Particles containing reversible covalent bonds which may be sequentially formed and broken multiple times

#5
20130295501
2013-11-07

Surface modification of pigments and compositions comprising the same

#6
20120285347
2012-11-15

MODIFIED COLORED PIGMENTS

#7
20110316947
2011-12-29

Inkjet recording ink, ink cartridge, inkjet recording apparatus, and ink recorded matter

#8
20110184111
2011-07-28

Polymer-encapsulated pigment

#9
20090099282
2009-04-16

Functionalized nanoparticles

#10
20090095200
2009-04-16

Modified colored pigments

#11
20090069467
2009-03-12

Pigment formulations

#12
20090068575
2009-03-12

Processed pigment, pigment-dispersed composition, colored photosensitive composition, color filter, liquid crystal display element, and solid image pickup element

#13
20080281036
2008-11-13

Pigment Dispersion Composition, Use Thereof And Compound For Treating Pigment

#14
20080087191
2008-04-17

Low viscosity, high particulate loading dispersions

#15
20070295242
2007-12-27

Low viscosity, high particulate loading dispersions

#16
20070157848
2007-07-12

Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink

#17
20070128352
2007-06-07

Electrophoretic particles and processes for the production thereof

#18
20060089422
2006-04-27

Polymeric colorants having pigment and dye components and corresponding ink compositions

#19
20060089421
2006-04-27

Polymeric colorants having pigment and dye components and corresponding ink compositions

#20
20050176877
2005-08-11

Microencapsulated pigment, preparation process therefor, aqueous dispersion and ink jet recording ink

#21
20050124727
2005-06-09

Polymeric colored dispersants and colorant dispersions containing same

#22
20050018273
2005-01-27

ELECTROPHORETIC PARTICLES AND PROCESSES FOR THE PRODUCTION THEREOF