BE438471A

BE438471A -

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Publication number: BE438471A
Authority: BE; Belgium
Prior art keywords: dyes; parts; oxides; page; line
Prior art date

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English (en)

French (fr)

Publication of BE438471A publication Critical patent/BE438471A/fr

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239000000975 dye Substances 0.000 claims description 44
239000002184 metal Substances 0.000 claims description 9
229910052751 metal Inorganic materials 0.000 claims description 9
230000001808 coupling Effects 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 claims description 7
150000002739 metals Chemical class 0.000 claims description 7
239000004305 biphenyl Substances 0.000 claims description 6
238000010168 coupling process Methods 0.000 claims description 6
238000005859 coupling reaction Methods 0.000 claims description 6
235000010290 biphenyl Nutrition 0.000 claims description 5
125000006267 biphenyl group Chemical group 0.000 claims description 5
239000000835 fiber Substances 0.000 claims description 4
238000000034 method Methods 0.000 claims description 4
239000003795 chemical substances by application Substances 0.000 claims description 3
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 3
238000006243 chemical reaction Methods 0.000 claims description 2
238000004043 dyeing Methods 0.000 claims description 2
239000000463 material Substances 0.000 claims description 2
239000000126 substance Substances 0.000 claims description 2
150000008049 diazo compounds Chemical class 0.000 claims 2
229960002126 Creosote Drugs 0.000 claims 1
235000006173 Larrea tridentata Nutrition 0.000 claims 1
240000007588 Larrea tridentata Species 0.000 claims 1
210000004940 Nucleus Anatomy 0.000 claims 1
230000003466 anti-cipated Effects 0.000 claims 1
238000004040 coloring Methods 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 8
ARUVKPQLZAKDPS-UHFFFAOYSA-L Copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 6
229920000742 Cotton Polymers 0.000 description 6
GHMLBKRAJCXXBS-UHFFFAOYSA-N Resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 6
YGSDEFSMJLZEOE-UHFFFAOYSA-N Salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 5
239000000243 solution Substances 0.000 description 5
150000001875 compounds Chemical class 0.000 description 4
239000001187 sodium carbonate Substances 0.000 description 4
229910000029 sodium carbonate Inorganic materials 0.000 description 4
HFACYLZERDEVSX-UHFFFAOYSA-N Benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 3
QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
229920002678 cellulose Polymers 0.000 description 3
239000001913 cellulose Substances 0.000 description 3
229910000365 copper sulfate Inorganic materials 0.000 description 3
239000000839 emulsion Substances 0.000 description 3
238000001914 filtration Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229960004889 salicylic acid Drugs 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
239000011780 sodium chloride Substances 0.000 description 3
239000007787 solid Substances 0.000 description 3
RHPXYZMDLOJTFF-UHFFFAOYSA-N 3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid Chemical compound NC1=CC(S(O)(=O)=O)=CC([N+]([O-])=O)=C1O RHPXYZMDLOJTFF-UHFFFAOYSA-N 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
LGQLOGILCSXPEA-UHFFFAOYSA-L Nickel(II) sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 2
239000002585 base Substances 0.000 description 2
238000009835 boiling Methods 0.000 description 2
238000001035 drying Methods 0.000 description 2
239000010985 leather Substances 0.000 description 2
238000001465 metallisation Methods 0.000 description 2
-1 oxides Chemical class 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
238000005406 washing Methods 0.000 description 2
WHSXTWFYRGOBGO-UHFFFAOYSA-N 3-methylsalicylic acid Chemical compound CC1=CC=CC(C(O)=O)=C1O WHSXTWFYRGOBGO-UHFFFAOYSA-N 0.000 description 1
WDIHJSXYQDMJHN-UHFFFAOYSA-L Barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
UFMZWBIQTDUYBN-UHFFFAOYSA-N Cobalt(II) nitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
241000997826 Melanocetus johnsonii Species 0.000 description 1
FQENQNTWSFEDLI-UHFFFAOYSA-J Tetrasodium pyrophosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
NUIURNJTPRWVAP-UHFFFAOYSA-N Tolidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000003513 alkali Substances 0.000 description 1
QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000000987 azo dye Substances 0.000 description 1
125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
229910001626 barium chloride Inorganic materials 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-M bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
239000001058 brown pigment Substances 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
229910001981 cobalt nitrate Inorganic materials 0.000 description 1
239000003086 colorant Substances 0.000 description 1
150000004696 coordination complex Chemical class 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
PBTUTICKCLVZAB-ZJVSAGCXSA-H copper;tetrasodium;7-[[4-(2-hydroxyethylamino)-6-[[(6E)-6-[(2-oxido-5-sulfonatophenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfonatophenyl)diazenyl]-4-oxidonaphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].[Cu+2].[O-]S(=O)(=O)C1=CC(OC)=CC=C1N=NC(C(=CC1=C2)S([O-])(=O)=O)=C([O-])C1=CC=C2NC1=NC(NCCO)=NC(NC=2C=C3C=C(C(=N/NC=4C(=CC=C(C=4)S([O-])(=O)=O)[O-])/C(=O)C3=CC=2)S([O-])(=O)=O)=N1 PBTUTICKCLVZAB-ZJVSAGCXSA-H 0.000 description 1
230000027326 copulation Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009967 direct dyeing Methods 0.000 description 1
238000005562 fading Methods 0.000 description 1
150000004677 hydrates Chemical class 0.000 description 1
235000021388 linseed oil Nutrition 0.000 description 1
239000000944 linseed oil Substances 0.000 description 1
235000020094 liqueur Nutrition 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
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 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
229940053662 nickel sulfate Drugs 0.000 description 1
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
239000011664 nicotinic acid Substances 0.000 description 1
PVNIIMVLHYAWGP-UHFFFAOYSA-N nicotinic acid Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
235000001968 nicotinic acid Nutrition 0.000 description 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000001047 purple dye Substances 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
238000005185 salting out Methods 0.000 description 1
229940048086 sodium pyrophosphate Drugs 0.000 description 1
229910052938 sodium sulfate Inorganic materials 0.000 description 1
235000011152 sodium sulphate Nutrition 0.000 description 1
238000003756 stirring Methods 0.000 description 1
125000001424 substituent group Chemical class 0.000 description 1
239000000725 suspension Substances 0.000 description 1
235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
235000013311 vegetables Nutrition 0.000 description 1
XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1
235000014692 zinc oxide Nutrition 0.000 description 1