DE87024C - - Google Patents

Info

Publication number

DE87024C

DE87024C DENDAT87024D DE87024DA DE87024C DE 87024 C DE87024 C DE 87024C DE NDAT87024 D DENDAT87024 D DE NDAT87024D DE 87024D A DE87024D A DE 87024DA DE 87024 C DE87024 C DE 87024C

Authority

DE

Germany

Prior art keywords

tetrazo compound

dyes

black

productes

cotton

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.)

Active

Links

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• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 claims description 6
• 150000001875 compounds Chemical class 0.000 claims description 5
• VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 3
• 239000000975 dye Substances 0.000 description 6
• 229920000742 Cotton Polymers 0.000 description 3
• 239000002253 acid Substances 0.000 description 2
• SSQQBRZUIXIPIP-UHFFFAOYSA-N 5-diazo-2-nitrocyclohexa-1,3-diene Chemical compound [O-][N+](=O)C1=CCC(=[N+]=[N-])C=C1 SSQQBRZUIXIPIP-UHFFFAOYSA-N 0.000 description 1
• BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 description 1
• 239000013066 combination product Substances 0.000 description 1
• 229940127555 combination product Drugs 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• CHMBIJAOCISYEW-UHFFFAOYSA-N n-(4-aminophenyl)acetamide Chemical compound CC(=O)NC1=CC=C(N)C=C1 CHMBIJAOCISYEW-UHFFFAOYSA-N 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 238000007127 saponification reaction Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Cited By (1)