DE116349C - - Google Patents

Info

Publication number

DE116349C

DE116349C DENDAT116349D DE116349DA DE116349C DE 116349 C DE116349 C DE 116349C DE NDAT116349 D DENDAT116349 D DE NDAT116349D DE 116349D A DE116349D A DE 116349DA DE 116349 C DE116349 C DE 116349C

Authority

DE

Germany

Prior art keywords

dye

molecule

preparation

diazo compound

amidonaphthol

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
• 150000008049 diazo compounds Chemical class 0.000 claims description 3
• 238000002360 preparation method Methods 0.000 claims description 3
• ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
• 125000003368 amide group Chemical group 0.000 claims 1
• 239000000975 dye Substances 0.000 description 8
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 210000002268 wool Anatomy 0.000 description 2
• KVUMAMKEDVSBSO-UHFFFAOYSA-N (6-diazocyclohexa-2,4-dien-1-yl)-phenyldiazene Chemical compound [N+](=[N-])=C1C(C=CC=C1)N=NC1=CC=CC=C1 KVUMAMKEDVSBSO-UHFFFAOYSA-N 0.000 description 1
• ZKZNWRUUTQNYTH-UHFFFAOYSA-N 4-azidobenzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=C(N=[N+]=[N-])C=C1 ZKZNWRUUTQNYTH-UHFFFAOYSA-N 0.000 description 1
• 239000000987 azo dye Substances 0.000 description 1
• 239000004744 fabric Substances 0.000 description 1
• 230000002035 prolonged effect Effects 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• 238000010792 warming Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1