BE369490A - - Google Patents

Info

Publication number

BE369490A

BE369490A BE369490DA BE369490A BE 369490 A BE369490 A BE 369490A BE 369490D A BE369490D A BE 369490DA BE 369490 A BE369490 A BE 369490A

Authority

BE

Belgium

Prior art keywords

sep

acid

fabric

dyeing

shades

Prior art date

Links

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• 239000002253 acid Substances 0.000 claims description 14
• 239000000975 dye Substances 0.000 claims description 11
• 239000004744 fabric Substances 0.000 claims description 11
• 238000004043 dyeing Methods 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 4
• 239000012670 alkaline solution Substances 0.000 claims description 3
• 239000000243 solution Substances 0.000 claims description 3
• -1 aminonaphthol sulfonic acids Chemical class 0.000 claims description 2
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
• 239000004627 regenerated cellulose Substances 0.000 claims 2
• 238000005266 casting Methods 0.000 claims 1
• 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
• JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 4
• 229920000297 Rayon Polymers 0.000 description 4
• 230000027326 copulation Effects 0.000 description 3
• QSNSCYSYFYORTR-UHFFFAOYSA-N 4-chloroaniline Chemical compound NC1=CC=C(Cl)C=C1 QSNSCYSYFYORTR-UHFFFAOYSA-N 0.000 description 2
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 229950011260 betanaphthol Drugs 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 239000003086 colorant Substances 0.000 description 2
• 230000008878 coupling Effects 0.000 description 2
• 238000010168 coupling process Methods 0.000 description 2
• 238000005859 coupling reaction Methods 0.000 description 2
• VMPITZXILSNTON-UHFFFAOYSA-N o-anisidine Chemical compound COC1=CC=CC=C1N VMPITZXILSNTON-UHFFFAOYSA-N 0.000 description 2
• YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
• 150000001412 amines Chemical class 0.000 description 1
• 208000002399 aphthous stomatitis Diseases 0.000 description 1
• 150000001555 benzenes Chemical class 0.000 description 1
• WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
• 229910021538 borax Inorganic materials 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 150000004985 diamines Chemical class 0.000 description 1
• FHIVAFMUCKRCQO-UHFFFAOYSA-N diazinon Chemical group CCOP(=S)(OCC)OC1=CC(C)=NC(C(C)C)=N1 FHIVAFMUCKRCQO-UHFFFAOYSA-N 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000010446 mirabilite Substances 0.000 description 1
• FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
• 229960004889 salicylic acid Drugs 0.000 description 1
• 150000003839 salts Chemical class 0.000 description 1
• 229910000029 sodium carbonate Inorganic materials 0.000 description 1
• 235000017550 sodium carbonate Nutrition 0.000 description 1
• RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
• 239000004328 sodium tetraborate Substances 0.000 description 1
• 235000010339 sodium tetraborate Nutrition 0.000 description 1
• 230000001256 tonic effect Effects 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1