C09B47/06 - CPC Classification Index

ClassID:

102349 ⎘

C09B47/06 - CPC Classification

Classification description:

Porphines; Azaporphines; Phthalocyanines abbreviation: Pc Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide

Sub-classes:

C09B47/061 » {having halogen atoms linked directly to the Pc skeleton} 8
C09B47/062 » {having alkyl radicals linked directly to the Pc skeleton; having carboxylic groups directly linked to the skeleton, e.g. phenyl} 5
C09B47/063 » {having oxygen or sulfur atom(s) linked directly to the skeleton} 20
C09B47/064 » {having nitrogen atom(s) directly linked to the skeleton} 5
C09B47/065 » {having -COOH or -SOH radicals or derivatives thereof, directly linked to the skeleton} 35
C09B47/067 » from phthalodinitriles {naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile} 17
C09B47/073 » Preparation from isoindolenines, {e.g. pyrrolenines} 12

Recent Application in this class:

20220363906

2022-11-17

ANTIMICROBIAL DYES FOR FACEMASKS

20220107450

2022-04-07

Color filter, solid-state imaging element, and image display device

20170327510

2017-11-16

Phthalocyanine compound and method of preparing the same, color filter containing phthalocyanine compound, and coloring composition

20110124883

2011-05-26

Method of preparing sultines

20100240885

2010-09-23

Method of manufacturing phthalocyanine compound

20100168413

2010-07-01

One-pot synthesis of benzisoindolenines used in the preparation of naphthalocyanines

20090117266

2009-05-07

NEAR-INFRARED-ABSORBING MATERIAL

20090036671

2009-02-05

One-pot preparation of a benzoisoindolenine salt from a tetrahydronaphthalic anhydride

20090036670

2009-02-05

Method of preparing naphthalocyanines

#10

20080182984

2008-07-31

Method for producing a pigment

#11

20080076916

2008-03-27

Organic photosensitive pigment