IPC-Stelle: C23G [Version 2017.01]

SymbolTypTitel
CSKCHEMISTRY; METALLURGY
C23KLCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL [2]
C23GUKLCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS (polishing compositions C09G; detergents in general C11D)
C23G 1/00HGRCleaning or pickling metallic material with solutions or molten salts (with organic solvents C23G 5/02) [1, 2006.01]
C23G 1/02UGR1
.with acid solutions [1, 2006.01]
C23G 1/04UGR2
. .using inhibitors [1, 2006.01]
C23G 1/06UGR3
. . .organic inhibitors [1, 2006.01]
C23G 1/08UGR2
. .Iron or steel [1, 2006.01]
C23G 1/10UGR2
. .Other heavy metals [1, 2006.01]
C23G 1/12UGR2
. .Light metals [1, 2006.01]
C23G 1/14UGR1
.with alkaline solutions [1, 2006.01]
C23G 1/16UGR2
. .using inhibitors [1, 2006.01]
C23G 1/18UGR3
. . .Organic inhibitors [1, 2006.01]
C23G 1/19UGR2
. .Iron or steel [4, 2006.01]
C23G 1/20UGR2
. .Other heavy metals [1, 4, 2006.01]
C23G 1/22UGR2
. .Light metals [1, 2006.01]
C23G 1/24UGR1
.with neutral solutions [1, 2006.01]
C23G 1/26UGR2
. .using inhibitors [1, 2006.01]
C23G 1/28UGR1
.with molten salts [1, 2006.01]
C23G 1/30UGR2
. .using inhibitors [1, 2006.01]
C23G 1/32UGR2
. .Heavy metals [1, 2006.01]
C23G 1/34UGR2
. .Light metals [1, 2006.01]
C23G 1/36UGR1
.Regeneration of waste pickling liquors [1, 2006.01]
C23G 3/00HGRApparatus for cleaning or pickling metallic material (with organic solvents C23G 5/04) [1, 2006.01]
C23G 3/02UGR1
.for cleaning wires, strips, filaments continuously [1, 2006.01]
C23G 3/04UGR1
.for cleaning pipes [1, 2006.01]
C23G 5/00HGRCleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents [1, 2006.01]
C23G 5/02UGR1
.using organic solvents [1, 2006.01]
C23G 5/024UGR2
. .containing hydrocarbons [4, 2006.01]
C23G 5/028UGR2
. .containing halogenated hydrocarbons [4, 2006.01]
C23G 5/032UGR2
. .containing oxygen-containing compounds [4, 2006.01]
C23G 5/036UGR3
. . .having also nitrogen [4, 2006.01]
C23G 5/04UGR2
. .Apparatus [1, 2006.01]
C23G 5/06UGR1
.using emulsions [4, 2006.01]