DE198024A - - Google Patents

Info

Publication number

DE198024A

DE198024A DE198024A DE 198024 A DE198024 A DE 198024A DE 198024 A DE198024 A DE 198024A

Authority

DE

Germany

Prior art keywords

indanthrene

nitrobenzene

green

treating

preparing

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims 2
• GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims 1
• 150000001454 anthracenes Chemical class 0.000 claims 1
• 235000019239 indanthrene blue RS Nutrition 0.000 claims 1
• UHOKSCJSTAHBSO-UHFFFAOYSA-N indanthrone blue Chemical compound C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 claims 1
• 238000004519 manufacturing process Methods 0.000 claims 1
• 229910017604 nitric acid Inorganic materials 0.000 claims 1
• 239000000984 vat dye Substances 0.000 claims 1