ClassID:

102629

C09B67/0023 - 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; Post-treatment of organic pigments or dyes; Wet grinding of pigments of phthalocyanines

Recent Application in this class:
#1
20200109291
2020-04-09

Chlorinated copper phthalocyanine pigments

#2
20200040191
2020-02-06

Self-assembled nano-structured particle and methods for preparing

#3
20180230310
2018-08-16

Method for producing organic pigment microparticles

#4
20180127585
2018-05-10

PHTHALOCYANINE SYNTHESIS

#5
20170123330
2017-05-04

Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and phthalocyanine pigment

#6
20160376444
2016-12-29

Self-assembled nano-structure particle and method for preparing

#7
20160326348
2016-11-10

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

#8
20140238271
2014-08-28

Self-assembled nano-structure particle and method for preparing

#9
20140058017
2014-02-27

Pigment dispersion and method for preparing same

#10
20130260309
2013-10-03

Toner for electrostatic latent image development

#11
20130137025
2013-05-30

Electrophotographic photosensitive member, method of producing phthalocyanine crystal, method of producing electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and phthalocyanine crystal

#12
20130102729
2013-04-25

Cross-linked pigment dispersion based on polyurethane dispersants

#13
20110050795
2011-03-03

INK SET AND IMAGE FORMATION METHOD

#14
20090293769
2009-12-03

Blue phthalocyanine pigment composition and its preparation

#15
20080127861
2008-06-05

Method for producing β copper phthalocyanine blue pigments and use thereof

#16
20080035026
2008-02-14

Phthalocyanine pigments with neutral metallic down flop

#17
20070111132
2007-05-17

Method for preparing oxytitanium phthalocyanine charge generating material and the new-type oxytitanium phthalocyanine charge generating material therefrom