BE470179A - - Google Patents

Info

Publication number

BE470179A

BE470179A BE470179DA BE470179A BE 470179 A BE470179 A BE 470179A BE 470179D A BE470179D A BE 470179DA BE 470179 A BE470179 A BE 470179A

Authority

BE

Belgium

Prior art keywords

sep

acid

dyes

diamino

red

Prior art date

Links

• Espacenet
• Global Dossier
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• 239000002253 acid Substances 0.000 claims description 6
• 239000000975 dye Substances 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 5
• 230000008878 coupling Effects 0.000 claims description 4
• 238000010168 coupling process Methods 0.000 claims description 4
• 238000005859 coupling reaction Methods 0.000 claims description 4
• 150000001875 compounds Chemical class 0.000 claims description 3
• 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 description 2
• 239000000980 acid dye Substances 0.000 claims description 2
• 238000002360 preparation method Methods 0.000 claims description 2
• 150000004985 diamines Chemical class 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
• 239000004753 textile Substances 0.000 claims 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
• 150000003457 sulfones Chemical class 0.000 description 3
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• 238000006243 chemical reaction Methods 0.000 description 2
• 229910000029 sodium carbonate Inorganic materials 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 210000002268 wool Anatomy 0.000 description 2
• NWGAZJKRHMBSCV-UHFFFAOYSA-N 6-amino-4-hydroxynaphthalene-1-sulfonic acid Chemical compound OS(=O)(=O)C1=CC=C(O)C2=CC(N)=CC=C21 NWGAZJKRHMBSCV-UHFFFAOYSA-N 0.000 description 1
• HBZVNWNSRNTWPS-UHFFFAOYSA-N 6-amino-4-hydroxynaphthalene-2-sulfonic acid Chemical compound C1=C(S(O)(=O)=O)C=C(O)C2=CC(N)=CC=C21 HBZVNWNSRNTWPS-UHFFFAOYSA-N 0.000 description 1
• LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
• 241000039077 Copula Species 0.000 description 1
• VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
• 239000003086 colorant Substances 0.000 description 1
• 230000027326 copulation Effects 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 239000013535 sea water Substances 0.000 description 1
• 239000001632 sodium acetate Substances 0.000 description 1
• 235000017281 sodium acetate Nutrition 0.000 description 1
• 239000007787 solid Substances 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
• 229940098465 tincture Drugs 0.000 description 1