DE172105C - - Google Patents

Info

Publication number

DE172105C

DE172105C DENDAT172105D DE172105DA DE172105C DE 172105 C DE172105 C DE 172105C DE NDAT172105 D DENDAT172105 D DE NDAT172105D DE 172105D A DE172105D A DE 172105DA DE 172105 C DE172105 C DE 172105C

Authority

DE

Germany

Prior art keywords

acid

chlorophthalic

red

dichlorophthalic

parts

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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• QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 6
• BKFXSOCDAQACQM-UHFFFAOYSA-N 3-chlorophthalic acid Chemical class OC(=O)C1=CC=CC(Cl)=C1C(O)=O BKFXSOCDAQACQM-UHFFFAOYSA-N 0.000 claims description 5
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
• 229910052736 halogen Inorganic materials 0.000 claims 1
• 150000002367 halogens Chemical class 0.000 claims 1
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
• GUEIZVNYDFNHJU-UHFFFAOYSA-N quinizarin Chemical class O=C1C2=CC=CC=C2C(=O)C2=C1C(O)=CC=C2O GUEIZVNYDFNHJU-UHFFFAOYSA-N 0.000 description 5
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
• 239000000460 chlorine Substances 0.000 description 3
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 229960000583 acetic acid Drugs 0.000 description 2
• KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
• 239000004327 boric acid Substances 0.000 description 2
• 239000012362 glacial acetic acid Substances 0.000 description 2
• 239000000155 melt Substances 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 239000002244 precipitate Substances 0.000 description 2
• 239000000047 product Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• WZHHYIOUKQNLQM-UHFFFAOYSA-N 3,4,5,6-tetrachlorophthalic acid Chemical compound OC(=O)C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1C(O)=O WZHHYIOUKQNLQM-UHFFFAOYSA-N 0.000 description 1
• GJSWNAQTLFQZCJ-UHFFFAOYSA-N 5-chloro-1,4-dihydroxyanthracene-9,10-dione Chemical compound O=C1C2=C(Cl)C=CC=C2C(=O)C2=C1C(O)=CC=C2O GJSWNAQTLFQZCJ-UHFFFAOYSA-N 0.000 description 1
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• 229910052801 chlorine Inorganic materials 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 239000000975 dye Substances 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 1
• 150000003021 phthalic acid derivatives Chemical class 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 239000007858 starting material Substances 0.000 description 1