BE477533A - - Google Patents

Info

Publication number

BE477533A

BE477533A BE477533DA BE477533A BE 477533 A BE477533 A BE 477533A BE 477533D A BE477533D A BE 477533DA BE 477533 A BE477533 A BE 477533A

Authority

BE

Belgium

Prior art keywords

amino

carbo

hydroxy

dyes

phenol

Prior art date

Links

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• 239000000975 dye Substances 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 6
• 239000004215 Carbon black (E152) Substances 0.000 claims description 4
• 125000004432 carbon atoms Chemical group C* 0.000 claims description 3
• 230000001808 coupling Effects 0.000 claims description 2
• 238000010168 coupling process Methods 0.000 claims description 2
• 238000005859 coupling reaction Methods 0.000 claims description 2
• 239000000987 azo dye Substances 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 239000004753 textile Substances 0.000 claims 1
• 238000004532 chromating Methods 0.000 description 4
• 210000002268 Wool Anatomy 0.000 description 3
• 239000002253 acid Substances 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• LPXPTNMVRIOKMN-UHFFFAOYSA-M Sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
• 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
• CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 239000007787 solid Substances 0.000 description 2
• LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
• 210000000988 Bone and Bones Anatomy 0.000 description 1
• 240000000358 Viola adunca Species 0.000 description 1
• 235000005811 Viola adunca Nutrition 0.000 description 1
• 235000013487 Viola odorata Nutrition 0.000 description 1
• 235000002254 Viola papilionacea Nutrition 0.000 description 1
• 150000007513 acids Chemical class 0.000 description 1
• 125000000217 alkyl group Chemical group 0.000 description 1
• -1 amino- Chemical class 0.000 description 1
• 239000001045 blue dye Substances 0.000 description 1
• OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 229910052799 carbon Inorganic materials 0.000 description 1
• 125000001309 chloro group Chemical group Cl* 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 150000008049 diazo compounds Chemical class 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
• 229910052708 sodium Inorganic materials 0.000 description 1
• 239000011734 sodium Substances 0.000 description 1
• 239000001187 sodium carbonate Substances 0.000 description 1
• 229910000029 sodium carbonate Inorganic materials 0.000 description 1
• 235000010288 sodium nitrite Nutrition 0.000 description 1
• 159000000000 sodium salts Chemical class 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• 230000001256 tonic Effects 0.000 description 1