DE216638C - - Google Patents

Info

Publication number

DE216638C

DE216638C DENDAT216638D DE216638DA DE216638C DE 216638 C DE216638 C DE 216638C DE NDAT216638 D DENDAT216638 D DE NDAT216638D DE 216638D A DE216638D A DE 216638DA DE 216638 C DE216638 C DE 216638C

Authority

DE

Germany

Prior art keywords

molecules

diazo compound

compound

stained

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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• 150000008049 diazo compounds Chemical class 0.000 claims 2
• QYFYIOWLBSPSDM-UHFFFAOYSA-N 6-aminonaphthalen-1-ol Chemical compound OC1=CC=CC2=CC(N)=CC=C21 QYFYIOWLBSPSDM-UHFFFAOYSA-N 0.000 claims 1
• 229920000742 Cotton Polymers 0.000 claims 1
• SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 claims 1
• 239000000980 acid dye Substances 0.000 claims 1
• 239000003929 acidic solution Substances 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 claims 1
• 238000004043 dyeing Methods 0.000 claims 1
• 238000000034 method Methods 0.000 claims 1
• 238000010186 staining Methods 0.000 claims 1

Cited By (1)