BE348764A - - Google Patents

Info

Publication number

BE348764A

BE348764A BE348764DA BE348764A BE 348764 A BE348764 A BE 348764A BE 348764D A BE348764D A BE 348764DA BE 348764 A BE348764 A BE 348764A

Authority

BE

Belgium

Prior art keywords

dyes

alkyl

acid

sulfo group

hydrogen

Prior art date

Links

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• 239000007787 solid Substances 0.000 claims description 9
• 238000000034 method Methods 0.000 claims description 6
• 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 6
• 125000000217 alkyl group Chemical group 0.000 claims description 5
• 239000000980 acid dye Substances 0.000 claims description 4
• 239000001257 hydrogen Chemical group 0.000 claims description 4
• 229910052739 hydrogen Chemical group 0.000 claims description 4
• 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 3
• 230000007935 neutral effect Effects 0.000 claims description 3
• 239000003795 chemical substances by application Substances 0.000 claims description 2
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 150000003460 sulfonic acids Chemical class 0.000 claims description 2
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
• 238000004043 dyeing Methods 0.000 claims 1
• 239000000835 fiber Substances 0.000 claims 1
• 150000002431 hydrogen Chemical group 0.000 claims 1
• 230000004048 modification Effects 0.000 claims 1
• 238000012986 modification Methods 0.000 claims 1
• 239000004753 textile Substances 0.000 claims 1
• 239000000975 dye Substances 0.000 description 17
• 239000002253 acid Substances 0.000 description 9
• 238000006277 sulfonation reaction Methods 0.000 description 8
• 239000003513 alkali Substances 0.000 description 6
• 239000002994 raw material Substances 0.000 description 5
• 210000002268 wool Anatomy 0.000 description 5
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
• 125000003277 amino group Chemical group 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• 150000003839 salts Chemical class 0.000 description 3
• QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
• CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical group NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 2
• 241000974482 Aricia saepiolus Species 0.000 description 2
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
• 150000007513 acids Chemical class 0.000 description 2
• 230000015572 biosynthetic process Effects 0.000 description 2
• 239000001045 blue dye Substances 0.000 description 2
• 238000004040 coloring Methods 0.000 description 2
• 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• 229910052757 nitrogen Inorganic materials 0.000 description 2
• ORFSSYGWXNGVFB-UHFFFAOYSA-N sodium 4-amino-6-[[4-[4-[(8-amino-1-hydroxy-5,7-disulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid Chemical compound COC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=C(C=C3)C(=CC(=C4N)S(=O)(=O)O)S(=O)(=O)O)O)OC)N=NC5=C(C6=C(C=C5)C(=CC(=C6N)S(=O)(=O)O)S(=O)(=O)O)O.[Na+] ORFSSYGWXNGVFB-UHFFFAOYSA-N 0.000 description 2
• GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical group NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
• ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
• JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
• 239000000460 chlorine Substances 0.000 description 1
• 229910052801 chlorine Inorganic materials 0.000 description 1
• 230000005494 condensation Effects 0.000 description 1
• 238000009833 condensation Methods 0.000 description 1
• 230000002349 favourable effect Effects 0.000 description 1
• FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
• 150000004986 phenylenediamines Chemical class 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 229910000029 sodium carbonate Inorganic materials 0.000 description 1
• 159000000000 sodium salts Chemical class 0.000 description 1
• 230000007928 solubilization Effects 0.000 description 1
• 238000005063 solubilization Methods 0.000 description 1
• 125000001424 substituent group Chemical group 0.000 description 1
• HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 description 1
• -1 sulpho group Chemical group 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1