DE114267C - - Google Patents

Info

Publication number

DE114267C

DE114267C DENDAT114267D DE114267DA DE114267C DE 114267 C DE114267 C DE 114267C DE NDAT114267 D DENDAT114267 D DE NDAT114267D DE 114267D A DE114267D A DE 114267DA DE 114267 C DE114267 C DE 114267C

Authority

DE

Germany

Prior art keywords

naphtazarin

dye

blue

sulfur

heated

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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• 235000005811 Viola adunca Nutrition 0.000 claims description 4
• 240000009038 Viola odorata Species 0.000 claims description 4
• 235000013487 Viola odorata Nutrition 0.000 claims description 4
• 235000002254 Viola papilionacea Nutrition 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 4
• 239000003513 alkali Substances 0.000 claims description 3
• 239000013067 intermediate product Substances 0.000 claims description 3
• ICGLOTCMOYCOTB-UHFFFAOYSA-N [Cl].[Zn] Chemical compound [Cl].[Zn] ICGLOTCMOYCOTB-UHFFFAOYSA-N 0.000 claims description 2
• 238000002360 preparation method Methods 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims 1
• 229920001021 polysulfide Polymers 0.000 claims 1
• 150000003568 thioethers Chemical class 0.000 claims 1
• 239000000975 dye Substances 0.000 description 6
• JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 6
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
• 229910052717 sulfur Inorganic materials 0.000 description 4
• 239000011593 sulfur Substances 0.000 description 4
• 235000005074 zinc chloride Nutrition 0.000 description 3
• 239000011592 zinc chloride Substances 0.000 description 3
• 239000002253 acid Substances 0.000 description 2
• 238000004043 dyeing Methods 0.000 description 2
• 239000000047 product Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 229920000742 Cotton Polymers 0.000 description 1
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
• 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
• 238000004040 coloring Methods 0.000 description 1
• ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 229910052760 oxygen Inorganic materials 0.000 description 1
• 239000001301 oxygen Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 238000001556 precipitation Methods 0.000 description 1
• GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
• 239000000988 sulfur dye Substances 0.000 description 1