ClassID:

102846

C09C1/52 - CPC Classification

Classification description:

Treatment of specific inorganic materials other than fibrous fillers ; Preparation of carbon black; Carbon; Carbon black Channel black ; Preparation thereof

Recent Application in this class:
#1
20250313457
2025-10-09

PROCESS DESIGN ENABLING CARBON BYPRODUCT SEPARATION FOR SUSTAINABLE HYDROGEN PRODUCTION IN METHANE PYROLYSIS PROCESS

#2
20250136442
2025-05-01

PLANT AND PROCESS FOR PRODUCING HYDROGEN FROM SCISSION OF METHANE MOLECULES

#3
20250115767
2025-04-10

Methods of Producing Carbon Blacks from Low-Yielding Feedstocks and Products Made from Same

#4
20190382588
2019-12-19

Electrothermic compositions

#5
20180319992
2018-11-08

Carbon black and rubber compounds incorporating same

#6
20170073522
2017-03-16

Carbon black from natural gas

#7
20170066923
2017-03-09

CIRCULAR FEW LAYER GRAPHENE

#8
20150218383
2015-08-06

Plasma reactor

#9
20130231423
2013-09-05

Modified carbon blacks having low PAH amounts and elastomers containing the same

#10
20120328881
2012-12-27

Carbon Black, Method of Producing Carbon Black and Device for Implementing the Method

#11
20110236816
2011-09-29

Carbon black, method for the production thereof, and use thereof

#12
20110232531
2011-09-29

Pigment granulate, method for producing the same and use thereof

#13
20110214425
2011-09-08

ENERGY-EFFICIENT SYSTEM FOR GENERATING CARBON BLACK, PREFERABLY IN ENERGETIC COOPERATION WITH SYSTEMS FOR GENERATING SILICON DIOXIDE AND/OR SILICON

#14
20100248120
2010-09-30

Carbon black, method for the production of carbon black or other flame aerosols, and device for carrying out said method

#15
20100080911
2010-04-01

Method of Ink-Jet Recording, Pretreatment Liquid, Ink Set, Ink-Jet Recording Apparatus, and Methods of Improving Optical Density of Recorded Object and Improving Quick-Drying Ability of Pigment Ink

#16
20100080910
2010-04-01

Method of Ink-Jet Recording, Pretreatment Liquid, Ink Set, Ink-Jet Recording Apparatus, and Methods of Improving Optical Density of Recorded Object and Improving Quick-Drying Ability of Pigment Ink

#17
20090048387
2009-02-19

PROCESS FOR PRODUCING INK COMPOSITION FOR OFFSET PRINTING, AND INK COMPOSITION FOR OFFSET PRINTING PRODUCED BY SAID PRODUCTION PROCESS

#18
20090035210
2009-02-05

CARBON BLACK

#19
20080279749
2008-11-13

Method for Further Processing the Residue Obtained During the Production of Fullerene and Carbon Nanostructures

#20
20080219915
2008-09-11

Carbon black, method of producing carbon black, and device for implementing the method

#21
20070043157
2007-02-22

Carbon black, method for the production f carbon black or other flame aerosols, and device for carrying out said method

#22
20060189717
2006-08-24

Modified pigments having improved dispersion properties

#23
20060079625
2006-04-13

Carbon black and rubber composition containing same

#24
20050100502
2005-05-12

Carbon black