DE194371C - - Google Patents

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Publication number

DE194371C

DE194371C DENDAT194371D DE194371DA DE194371C DE 194371 C DE194371 C DE 194371C DE NDAT194371 D DENDAT194371 D DE NDAT194371D DE 194371D A DE194371D A DE 194371DA DE 194371 C DE194371 C DE 194371C

Authority

DE

Germany

Prior art keywords

short time

oxygen

electric current

examined

thread

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• 238000000034 method Methods 0.000 claims description 5
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
• 229910052760 oxygen Inorganic materials 0.000 claims description 4
• 239000001301 oxygen Substances 0.000 claims description 4
• 229910052736 halogen Inorganic materials 0.000 claims description 3
• 150000002367 halogens Chemical class 0.000 claims description 3
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
• 150000001875 compounds Chemical class 0.000 claims description 2
• 239000007789 gas Substances 0.000 claims description 2
• 229910052751 metal Inorganic materials 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims description 2
• 229910052717 sulfur Inorganic materials 0.000 claims description 2
• 239000011593 sulfur Substances 0.000 claims description 2
• LBUIKNKQOBTCII-BLLLJJGKSA-N (4r,6s)-5-(4-chlorophenyl)sulfonyl-4,6-diethyl-1,4,6,7-tetrahydropyrazolo[4,3-c]pyridine Chemical compound N1([C@H](CC)C2=CNN=C2C[C@@H]1CC)S(=O)(=O)C1=CC=C(Cl)C=C1 LBUIKNKQOBTCII-BLLLJJGKSA-N 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 108090000623 proteins and genes Proteins 0.000 claims 1
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 229910052715 tantalum Inorganic materials 0.000 description 3
• GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
• 229910052721 tungsten Inorganic materials 0.000 description 3
• 239000010937 tungsten Substances 0.000 description 3
• 239000010953 base metal Substances 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 2
• -1 Mo- ■ lybdenum Chemical compound 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
• 229910045601 alloy Inorganic materials 0.000 description 1
• 239000000956 alloy Substances 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 229910052752 metalloid Inorganic materials 0.000 description 1
• 150000002738 metalloids Chemical class 0.000 description 1
• 239000007800 oxidant agent Substances 0.000 description 1
• 230000001590 oxidative effect Effects 0.000 description 1
• 239000000523 sample Substances 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 238000005494 tarnishing Methods 0.000 description 1
• 239000010936 titanium Substances 0.000 description 1
• 229910052719 titanium Inorganic materials 0.000 description 1