IPC-Stelle: C09C 1/40 [Version 2006.01]

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CSKSECTION C — CHEMISTRY; METALLURGY
C09KLDYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09CUKLTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES (preparation of inorganic compounds or non-metallic elements C01; treatment of materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone C04B 14/00, C04B 18/00, C04B 20/00); PREPARATION OF CARBON BLACK [4]
C09C 1/00HGRTreatment of specific inorganic materials other than fibrous fillers (luminescent or tenebrescent materials C09K); Preparation of carbon black
C09C 1/02UGR1
.Compounds of alkaline earth metals or magnesium
C09C 1/04UGR1
.Compounds of zinc
C09C 1/06UGR2
. .Lithopone
C09C 1/08UGR2
. .Zinc chromate
C09C 1/10UGR1
.Compounds of cadmium
C09C 1/12UGR2
. .Cadmium sulfoselenide
C09C 1/14UGR1
.Compounds of lead
C09C 1/16UGR2
. .White lead
C09C 1/18UGR2
. .Red lead
C09C 1/20UGR2
. .Lead chromate
C09C 1/22UGR1
.Compounds of iron
C09C 1/24UGR2
. .Oxides of iron
C09C 1/26UGR2
. .Iron blues
C09C 1/28UGR1
.Compounds of silicon
C09C 1/30UGR2
. .Silicic acid
C09C 1/32UGR2
. .Ultramarine
C09C 1/34UGR1
.Compounds of chromium
C09C 1/36UGR1
.Compounds of titanium
C09C 1/38UGR1
.Compounds of mercury
C09C 1/40UGR1
.Compounds of aluminium
C09C 1/42UGR2
. .Clays (preparatory treatment for clay-wares C04B 33/04)
C09C 1/44UGR1
.Carbon
C09C 1/46UGR2
. .Graphite (preparation of graphite C01B 31/04)
C09C 1/48UGR2
. .Carbon black
C09C 1/50UGR3
. . .Furnace black
C09C 1/52UGR3
. . .Channel black
C09C 1/54UGR3
. . .Acetylene black; thermal black
C09C 1/56UGR3
. . .Treatment of carbon black
C09C 1/58UGR4
. . . .Agglomerating, pelleting, or the like by wet methods
C09C 1/60UGR4
. . . .Agglomerating, pelleting, or the like by dry methods
C09C 1/62UGR1
.Metallic pigments or fillers (obtaining metal powder, see the relevant class for the method used, e.g. B22F 9/00, C21B 15/02, C22B 5/20, C25C 5/00)
C09C 1/64UGR2
. .Aluminium
C09C 1/66UGR2
. .Copper alloys, e.g. bronze
C09C 1/68UGR1
.Loose abrasive particles
C09C 3/00HGRTreatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties (dyeing other macromolecular particles C08J 3/20; dyeing macromolecular fibres D06P)
C09C 3/04UGR1
.Physical treatment, e.g. grinding, treatment with ultrasonic vibrations [2]
C09C 3/06UGR1
.Treatment with inorganic compounds [2]
C09C 3/08UGR1
.Treatment with low-molecular-weight organic compounds [2]
C09C 3/10UGR1
.Treatment with macromolecular organic compounds [2]
C09C 3/12UGR1
.Treatment with organosilicon compounds [2]