C09B68/00 - CPC Classification Index

ClassID:

102693 ⎘

C09B68/00 - 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

Sub-classes:

C09B68/20 » {characterised by the process features} 22
C09B68/40 » {characterised by the chemical nature of the attached groups} 0

Recent Application in this class:

20170242033

2017-08-24

Epithelial cell spheroids and methods of making and using the same