JP2007522268A5 - - Google Patents

Info

Publication number

JP2007522268A5

JP2007522268A5 JP2006542050A JP2006542050A JP2007522268A5 JP 2007522268 A5 JP2007522268 A5 JP 2007522268A5 JP 2006542050 A JP2006542050 A JP 2006542050A JP 2006542050 A JP2006542050 A JP 2006542050A JP 2007522268 A5 JP2007522268 A5 JP 2007522268A5

Authority

JP

Japan

Prior art keywords

dye

anionic

storage

concentrated aqueous

cooh

Prior art date

2004-12-02

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Links

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• 239000000975 dye Substances 0.000 claims 25
• 238000000034 method Methods 0.000 claims 17
• 125000000129 anionic group Chemical group 0.000 claims 14
• 238000002360 preparation method Methods 0.000 claims 8
• 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 6
• 239000007864 aqueous solution Substances 0.000 claims 4
• 239000007900 aqueous suspension Substances 0.000 claims 4
• 125000001624 naphthyl group Chemical group 0.000 claims 4
• 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 4
• 238000000108 ultra-filtration Methods 0.000 claims 4
• 125000000217 alkyl group Chemical group 0.000 claims 3
• 150000001768 cations Chemical class 0.000 claims 3
• 239000002657 fibrous material Substances 0.000 claims 3
• 239000000203 mixture Substances 0.000 claims 3
• 125000004957 naphthylene group Chemical group 0.000 claims 3
• 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims 3
• 239000000243 solution Substances 0.000 claims 3
• 239000002023 wood Substances 0.000 claims 3
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
• 238000001914 filtration Methods 0.000 claims 2
• 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims 1
• 230000008878 coupling Effects 0.000 claims 1
• 238000010168 coupling process Methods 0.000 claims 1
• 238000005859 coupling reaction Methods 0.000 claims 1
• 238000007598 dipping method Methods 0.000 claims 1
• 239000000982 direct dye Substances 0.000 claims 1
• 239000002270 dispersing agent Substances 0.000 claims 1
• 239000004744 fabric Substances 0.000 claims 1
• 239000007788 liquid Substances 0.000 claims 1
• 238000004519 manufacturing process Methods 0.000 claims 1
• 150000003839 salts Chemical class 0.000 claims 1
• 239000002904 solvent Substances 0.000 claims 1
• 238000003860 storage Methods 0.000 claims 1
• 239000004094 surface-active agent Substances 0.000 claims 1
• QTTDXDAWQMDLOF-UHFFFAOYSA-J tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonate Chemical group [Na+].[Na+].[Na+].[Na+].Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc(c6cccc(c6c5)S([O-])(=O)=O)S([O-])(=O)=O)c5ccccc45)c4ccc(cc34)S([O-])(=O)=O)c(cc2c1)S([O-])(=O)=O QTTDXDAWQMDLOF-UHFFFAOYSA-J 0.000 claims 1
• GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 claims 1
• VRVDFJOCCWSFLI-UHFFFAOYSA-K trisodium 3-[[4-[(6-anilino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].[Na+].COc1cc(N=Nc2cc(c3cccc(c3c2)S([O-])(=O)=O)S([O-])(=O)=O)c(C)cc1N=Nc1c(O)c2ccc(Nc3ccccc3)cc2cc1S([O-])(=O)=O VRVDFJOCCWSFLI-UHFFFAOYSA-K 0.000 claims 1
• 239000010981 turquoise Substances 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1