PL50959B1 - - Google Patents

Info

Publication number

PL50959B1

PL50959B1 PL103621A PL10362164A PL50959B1 PL 50959 B1 PL50959 B1 PL 50959B1 PL 103621 A PL103621 A PL 103621A PL 10362164 A PL10362164 A PL 10362164A PL 50959 B1 PL50959 B1 PL 50959B1

Authority

PL

Poland

Prior art keywords

naphthol

aminophenol

dyes

dye

black

Prior art date

1964-02-04

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000975 dye Substances 0.000 claims description 15
• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 claims description 8
• NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 claims description 6
• 210000002268 wool Anatomy 0.000 claims description 5
• AVQFHKYAVVQYQO-UHFFFAOYSA-N 3-amino-4-hydroxybenzenesulfonamide Chemical compound NC1=CC(S(N)(=O)=O)=CC=C1O AVQFHKYAVVQYQO-UHFFFAOYSA-N 0.000 claims description 4
• 229950011260 betanaphthol Drugs 0.000 claims description 4
• ALNWQAFPXMGLTJ-UHFFFAOYSA-N n-(7-hydroxynaphthalen-1-yl)acetamide Chemical compound C1=C(O)C=C2C(NC(=O)C)=CC=CC2=C1 ALNWQAFPXMGLTJ-UHFFFAOYSA-N 0.000 claims description 4
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
• 229910052804 chromium Inorganic materials 0.000 claims description 3
• 150000001875 compounds Chemical class 0.000 claims description 3
• 238000004043 dyeing Methods 0.000 claims description 2
• 238000000034 method Methods 0.000 claims 1
• 238000007747 plating Methods 0.000 claims 1
• 230000008878 coupling Effects 0.000 description 5
• 238000010168 coupling process Methods 0.000 description 5
• 238000005859 coupling reaction Methods 0.000 description 5
• VLZVIIYRNMWPSN-UHFFFAOYSA-N 2-Amino-4-nitrophenol Chemical compound NC1=CC([N+]([O-])=O)=CC=C1O VLZVIIYRNMWPSN-UHFFFAOYSA-N 0.000 description 3
• QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
• 239000011651 chromium Substances 0.000 description 2
• 238000001465 metallisation Methods 0.000 description 2
• 229910052708 sodium Inorganic materials 0.000 description 2
• 239000011734 sodium Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 239000004952 Polyamide Substances 0.000 description 1
• 241000872198 Serjania polyphylla Species 0.000 description 1
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 238000004532 chromating Methods 0.000 description 1
• GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 239000012467 final product Substances 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000434 metal complex dye Substances 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 230000007935 neutral effect Effects 0.000 description 1
• 229920002647 polyamide Polymers 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 238000009938 salting Methods 0.000 description 1
• 235000002639 sodium chloride Nutrition 0.000 description 1
• 239000011780 sodium chloride Substances 0.000 description 1
• 238000003860 storage Methods 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1