JPH0332586B2 - - Google Patents
Info
- Publication number
- JPH0332586B2 JPH0332586B2 JP20849781A JP20849781A JPH0332586B2 JP H0332586 B2 JPH0332586 B2 JP H0332586B2 JP 20849781 A JP20849781 A JP 20849781A JP 20849781 A JP20849781 A JP 20849781A JP H0332586 B2 JPH0332586 B2 JP H0332586B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- formula
- lower alkoxy
- substituted
- parts
- Prior art date
- 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.)
- Expired
Links
- -1 disazo compound Chemical class 0.000 claims description 55
- 125000003545 alkoxy group Chemical group 0.000 claims description 20
- 239000000835 fiber Substances 0.000 claims description 20
- 125000000217 alkyl group Chemical group 0.000 claims description 14
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims description 14
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 125000003342 alkenyl group Chemical group 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 6
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 6
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 125000005153 alkyl sulfamoyl group Chemical group 0.000 claims description 4
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 claims description 3
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 claims description 3
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 125000005647 linker group Chemical group 0.000 claims description 3
- 125000004957 naphthylene group Chemical group 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 3
- 239000000975 dye Substances 0.000 description 41
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 23
- 238000004043 dyeing Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 14
- 229920003043 Cellulose fiber Polymers 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 238000007639 printing Methods 0.000 description 11
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000004744 fabric Substances 0.000 description 7
- 229920000728 polyester Polymers 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229920001223 polyethylene glycol Polymers 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000008961 swelling Effects 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229950011008 tetrachloroethylene Drugs 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 description 3
- 150000008282 halocarbons Chemical class 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 239000000661 sodium alginate Substances 0.000 description 3
- 235000010413 sodium alginate Nutrition 0.000 description 3
- 229940005550 sodium alginate Drugs 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 description 2
- NCKPQOUTAMSEAO-UHFFFAOYSA-N 4-[(4-aminophenyl)diazenyl]phenol Chemical compound Nc1ccc(cc1)N=Nc1ccc(O)cc1 NCKPQOUTAMSEAO-UHFFFAOYSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 241000779819 Syncarpia glomulifera Species 0.000 description 2
- SAQSTQBVENFSKT-UHFFFAOYSA-M TCA-sodium Chemical compound [Na+].[O-]C(=O)C(Cl)(Cl)Cl SAQSTQBVENFSKT-UHFFFAOYSA-M 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001339 alkali metal compounds Chemical class 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 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
- GGSUCNLOZRCGPQ-UHFFFAOYSA-N diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1 GGSUCNLOZRCGPQ-UHFFFAOYSA-N 0.000 description 2
- QELUYTUMUWHWMC-UHFFFAOYSA-N edaravone Chemical compound O=C1CC(C)=NN1C1=CC=CC=C1 QELUYTUMUWHWMC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000001739 pinus spp. Substances 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 235000011181 potassium carbonates Nutrition 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- ZUHZGEOKBKGPSW-UHFFFAOYSA-N tetraglyme Chemical compound COCCOCCOCCOCCOC ZUHZGEOKBKGPSW-UHFFFAOYSA-N 0.000 description 2
- 229940036248 turpentine Drugs 0.000 description 2
- UWFRVQVNYNPBEF-UHFFFAOYSA-N 1-(2,4-dimethylphenyl)propan-1-one Chemical compound CCC(=O)C1=CC=C(C)C=C1C UWFRVQVNYNPBEF-UHFFFAOYSA-N 0.000 description 1
- SLGPRTDVJSIXOZ-UHFFFAOYSA-N 1-amino-4-[(2-chlorophenyl)diazenyl]cyclohexa-2,4-dien-1-ol Chemical compound C1=CC(N)(O)CC=C1N=NC1=CC=CC=C1Cl SLGPRTDVJSIXOZ-UHFFFAOYSA-N 0.000 description 1
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000001462 1-pyrrolyl group Chemical group [*]N1C([H])=C([H])C([H])=C1[H] 0.000 description 1
- RIOMUJXIGYZENC-UHFFFAOYSA-N 2-(3-chlorophenyl)-5-methyl-4h-pyrazol-3-one Chemical compound O=C1CC(C)=NN1C1=CC=CC(Cl)=C1 RIOMUJXIGYZENC-UHFFFAOYSA-N 0.000 description 1
- AOBIOSPNXBMOAT-UHFFFAOYSA-N 2-[2-(oxiran-2-ylmethoxy)ethoxymethyl]oxirane Chemical compound C1OC1COCCOCC1CO1 AOBIOSPNXBMOAT-UHFFFAOYSA-N 0.000 description 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- RKDUVPVDHFMLPC-UHFFFAOYSA-N 4,6-difluorotriazine Chemical compound FC1=CC(F)=NN=N1 RKDUVPVDHFMLPC-UHFFFAOYSA-N 0.000 description 1
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 description 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- BFPGSPKBYLFGER-UHFFFAOYSA-N FN1NC(=CC(=N1)F)N(CC)CC Chemical compound FN1NC(=CC(=N1)F)N(CC)CC BFPGSPKBYLFGER-UHFFFAOYSA-N 0.000 description 1
- LKIVPHQJEBATQS-UHFFFAOYSA-N FN1NC(=CC(=N1)F)N(CCC)CCC Chemical compound FN1NC(=CC(=N1)F)N(CCC)CCC LKIVPHQJEBATQS-UHFFFAOYSA-N 0.000 description 1
- CZDCZHZCWIDEAB-UHFFFAOYSA-N FN1NC(=CC(=N1)F)N1CCCCC1 Chemical compound FN1NC(=CC(=N1)F)N1CCCCC1 CZDCZHZCWIDEAB-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910000318 alkali metal phosphate Inorganic materials 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- QKSIFUGZHOUETI-UHFFFAOYSA-N copper;azane Chemical compound N.N.N.N.[Cu+2] QKSIFUGZHOUETI-UHFFFAOYSA-N 0.000 description 1
- 229920006239 diacetate fiber Polymers 0.000 description 1
- 125000004386 diacrylate group Chemical group 0.000 description 1
- 239000012954 diazonium Substances 0.000 description 1
- 150000001989 diazonium salts Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- YDEXUEFDPVHGHE-GGMCWBHBSA-L disodium;(2r)-3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical compound [Na+].[Na+].COC1=CC=CC(C[C@H](CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O YDEXUEFDPVHGHE-GGMCWBHBSA-L 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000003564 m-cyanobenzyl group Chemical group [H]C1=C([H])C(=C([H])C(C#N)=C1[H])C([H])([H])* 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 125000005394 methallyl group Chemical group 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 125000000587 piperidin-1-yl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- UAKCMIIOSJFOTD-UHFFFAOYSA-M sodium;3-oxobutanoate Chemical compound [Na+].CC(=O)CC([O-])=O UAKCMIIOSJFOTD-UHFFFAOYSA-M 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000005017 substituted alkenyl group Chemical group 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229920006304 triacetate fiber Polymers 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 229920006307 urethane fiber Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Description
æ¬çºæã¯ãžã¹ã¢ãŸååç©åã³ã»ã«ããŒã¹å«æç¹
ç¶é¡çšãžã¹ã¢ãŸææã«é¢ãããã®ã§ããã詳ãã
ã¯æ¬çºæã¯ãžã¹ã¢ãŸååç©åã³ã»ã«ããŒã¹å«æç¹
ç¶é¡ãç¹ã«ã»ã«ããŒã¹ç¹ç¶ãããã¯ããªãšã¹ãã«
ç¹ç¶ãšã»ã«ããŒã¹ç¹ç¶ãšãããªãæ··åç¹ç¶ãæ©è²
ã«æè²ãè«žå
ç¢åºŠç¹ã«èå
å
ç¢åºŠã«åªããåå¿å
ãžã¹ã¢ãŸææã«é¢ãããã®ã§ããã
以äžã«æ¬çºæã詳现ã«èª¬æããã
æ¬çºæã®èŠæšã¯äžèšäžè¬åŒãã
ãåŒäžã
The present invention relates to disazo compounds and disazo dyes for cellulose-containing fibers. Specifically, the present invention relates to a reactive disazo dye that dyes disazo compounds and cellulose-containing fibers, particularly cellulose fibers or mixed fibers consisting of polyester fibers and cellulose fibers, orange and has excellent color fastness, particularly light fastness. . The present invention will be explained in detail below. The gist of the present invention is the following general formula [] [During the ceremony,
ãåŒãã¯äœçŽã¢ã«ãã«åºãäœ
çŽã¢ã«ã³ãã·åºãããã²ã³ååãŸãã¯ããªãã«ãª
ãã¡ãã«åºã«ãã眮æãããŠããŠãããããšãã¬
ã³åºãè¡šããã[Formula] represents a phenylene group optionally substituted with a lower alkyl group, a lower alkoxy group, a halogen atom or a trifluoromethyl group,
ãåŒãã¯ãããã¬ã³åºã
ãŸãã¯äœçŽã¢ã«ãã«åºãäœçŽã¢ã«ã³ãã·åºããã
ã¯ã¢ã»ãã«ã¢ããåºã«ãã眮æãããŠããŠããã
ããšãã¬ã³åºãè¡šããã[Formula] represents a naphthylene group, or a phenylene group optionally substituted with a lower alkyl group, a lower alkoxy group, or an acetylamino group,
ãåŒãã¯ããã²ã³
ååãã¹ã«ãã¢ã¢ã€ã«åºãŸãã¯äœçŽã¢ã«ãã«ã¹ã«
ãã¢ã¢ã€ã«åºã«ãã眮æãããŠããŠãããããšã
ã«åºãè¡šãããââã¯ââãŸãã¯ââãªã
é£çµåºãè¡šãããY1ããã³Y2ã¯æ°ŽçŽ ååãŸãã¯
ã·ã¢ãåºãããããã·ã«åºãäœçŽã¢ã«ã³ãã·åºäœ
çŽã¢ã«ã³ãã·äœçŽã¢ã«ã³ãã·åºãããã¯ãžã¢ã«ã
ã«ã¢ããåºã«ãã眮æãããŠããŠãããã¢ã«ãã«
åºãã¢ã«ã±ãã«åºãã·ã¯ãããã·ã«åºãã¢ãªãŒã«
åºãããã¯ã¢ã©ã«ãã«åºãè¡šãããããŸãã¯
NY1Y2ãY1ãšY2ãšã®é£çµã«ãã圢æãããïŒå¡
ãããã¯ïŒå¡ã®å«çªçŽ è€çŽ ç°ãè¡šãããY1ãã
ã³Y2ã®åèšççŽ ååã18以äžã§ããããã§ç€ºãã
ããžã¹ã¢ãŸååç©åã³ã»ã«ããŒã¹å«æç¹ç¶é¡çšãž
ã¹ã¢ãŸææã«åããã
å瀺äžè¬åŒããã§ç€ºãããååç©ã¯äžèšäžè¬
åŒ
ïŒåŒäžã[Formula] represents a phenyl group optionally substituted with a halogen atom, a sulfamoyl group or a lower alkylsulfamoyl group, -X- represents a linking group of -O- or -S-, and Y 1 and Y 2 represents a hydrogen atom or an alkyl group, an alkenyl group, a cyclohexyl group, an aryl group, or an aralkyl group which may be substituted with a cyano group, a hydroxyl group, a lower alkoxy group, a lower alkoxy group, or a dialkylamino group, or
NY 1 Y 2 represents a 5- or 6-membered nitrogen-containing heterocycle formed by linking Y 1 and Y 2 , and the total carbon atoms of Y 1 and Y 2 are 18 or less. ] The disazo compounds and disazo dyes for cellulose-containing fibers include: The compound represented by the above general formula [] is the following general formula (In the formula,
ãåŒãïŒãformulaã,
ãåŒãïŒãformulaã,
ãåŒãããã³ïŒžã¯åèšå®çŸ©ã«åããïŒã§ç€º
ããããžã¹ã¢ãŸç³»ååç©ãããšãã°äžèšäžè¬åŒ
ãã
ïŒåŒäžãY1ããã³Y2ã¯åèšå®çŸ©ã«åããïŒã§ç€º
ãããååç©ãšåå¿ãããããšã«ãã容æã«è£œé
ããããšãã§ããã
以äžã«æ¬çºæã詳现ã«èª¬æããã
äžè¬åŒããããã³ããã«ãããŠ
[Formula] and X are the same as defined above. ) is represented by the following general formula [] (In the formula, Y 1 and Y 2 are the same as defined above.) It can be easily produced by reacting with a compound represented by the above formula. The present invention will be explained in detail below. In the general formula [] and []
ãåŒããŸãã¯[expression] or
ãåŒãã®çœ®æåºã§
ããäœçŽã¢ã«ãã«åºãšããŠã¯ã¡ãã«åºããšãã«
åºãçŽéç¶ãŸãã¯åå²éç¶ã®ççŽ æ°ïŒãïŒã®ã¢ã«
ãã«åºãæããããäœçŽã¢ã«ã³ãã·åºãšããŠã¯ã¡
ããã·åºããšããã·åºãçŽéç¶ãŸãã¯åå²éç¶ã®
ççŽ æ°ïŒãïŒã®ã¢ã«ã³ãã·åºãæãããããExamples of the lower alkyl group as a substituent in [Formula] include a methyl group, an ethyl group, and a linear or branched alkyl group having 3 to 4 carbon atoms, and examples of the lower alkoxy group include a methoxy group, an ethoxy group, Examples include straight-chain or branched alkoxy groups having 3 to 4 carbon atoms.
ãåŒããŸãã¯[expression] or
ãåŒãã®çœ®æåºã§ã
ãããã²ã³ååãšããŠã¯åŒçŽ ååãå¡©çŽ ååãè
çŽ ååãæãããããExamples of the halogen atom as a substituent in the formula include a fluorine atom, a chlorine atom, and a bromine atom.
ãåŒãã®çœ®æåºã§ããäœçŽã¢ã«ãã«ã¹ã«ã
ã¢ã¢ã€ã«åºãšããŠã¯ãã¡ãã«ã¹ã«ãã¢ã¢ã€ã«åºã
ãšãã«ã¹ã«ãã¢ã¢ã€ã«åºãã€ãœãããã«ã¹ã«ãã¢
ã¢ã€ã«åºãïœâãããã«ã¹ã«ãã¢ã¢ã€ã«åºãïœâ
ããã«ã¹ã«ãã¢ã¢ã€ã«åºããžã¡ãã«ã¹ã«ãã¢ã¢ã€
ã«åºããžãšãã«ã¹ã«ãã¢ã¢ã€ã«åºããžâïœâãã
ãã«ã¹ã«ãã¢ã¢ã€ã«åºãªã©ãæããããã
ãŸããäžè¬åŒããã«ãããŠY1ããã³Y2ã§è¡š
ããããã¢ã«ãã«åºãšããŠã¯ãã¡ãã«åºããšãã«
åºãçŽéç¶ãŸãã¯åå²éç¶ã®ççŽ ååæ°ïŒã18ã®
ã¢ã«ãã«åºãæãããã眮æã¢ã«ãã«åºãšããŠã¯
ã·ã¢ãã¡ãã«åºãïŒâã·ã¢ããšãã«åºãïŒâã·ã¢
ããããã«åºãïŒâããããã·ãšãã«åºãïŒâã
ãããã·ãããã«åºãïŒâããããã·ãããã«
åºãïŒâããããã·ããã«åºãïŒâïŒïŒâããã
ãã·ãšããã·ïŒãšãã«åºãããªã¹ïŒããããã·ã¡
ãã«ïŒã¡ãã«åºãïŒâãšããã·ãšãã«åºãïŒâã€
ãœããããã·ãããã«åºãïŒâïŒïŒâã¡ããã·ãš
ããã·ïŒãããã«åºãïŒïŒïŒâãžãšããã·ãšãã«
åºãïŒâïŒïŒ®ïŒïŒ®âãžãšãã«ã¢ããïŒãšãã«åºã
ïŒâïŒïŒ®ïŒïŒ®âãžã¡ãã«ã¢ããïŒãšãã«åºãïŒâ
ïŒïŒ®ïŒïŒ®âãžã¡ãã«ããïŒãããã«åºçã®ã·ã¢ã
åºãããããã·ã«åºãäœçŽã¢ã«ã³ãã·åºäœçŽã¢ã«
ã³ãã·äœçŽã¢ã«ã³ãã·åºãŸãã¯ã¢ã«ãã«ã¢ããåº
ã«ãã眮æãããã¢ã«ãã«åºãæããããã
ã¢ã«ã±ãã«åºãšããŠã¯ã¢ãªã«åºãïŒâã¡ãã«ã¢
ãªã«åºãïŒâã¡ãã«ã¢ãªã«åºãçŽéç¶ãŸãã¯åå²
éç¶ã®ççŽ æ°ïŒã18ã®ã¢ã«ã±ãã«åºãæãããã
眮æã¢ã«ã±ãã«åºãšããŠã¯ïŒâã·ã¢ãã¢ãªã«åºã
ïŒâããããã·ã¢ãªã«åºãïŒâã¡ããã·ãšããã·
ã¢ãªã«åºãïŒâã¡ãã«âïŒâïŒïŒ®ïŒïŒ®âãžãšãã«
ã¢ããïŒã¢ãªã«åºçã®ã·ã¢ãåºãããããã·åºã
äœçŽã¢ã«ã³ãã·åºã§çœ®æãããã¢ã«ã±ãã«åºãæ
ããããã
ã¢ãªãŒã«åºãšããŠã¯ãããšãã«åºããããã«
åºãïœâããªã«åºãïœâããã«ããšãã«åºãªã©ã
æããããã·ã¢ãåºãããããã·ã«åºãäœçŽã¢ã«
ã³ãã·åºãŸãã¯ãžã¢ã«ãã«ã¢ããåºã«ãã眮æã
ããã¢ãªãŒã«åºãšããŠã¯ãïœâã·ã¢ãããšãã«
åºãïœâããããã·ããšãã«åºãïœâã¡ããã·ã
ãšãã«åºãïœâïŒïŒâã¡ããã·ãšããã·ïŒããšã
ã«åºãïŒïŒïŒâãžã¡ããã·ããšãã«åºãïœâïŒïŒ®ïŒ
âãžã¡ãã«ã¢ããïŒããšãã«åºãªã©ãæããã
ãã
ã¢ã©ã«ãã«åºãšããŠã¯ãã³ãžã«åºãããšããã«
åºãïœâã¡ãã«ãã³ãžã«åºãïœâã¡ãã«ããšãã
ã«åºçãæãããã眮æã¢ã©ã«ãã«åºãšããŠã¯ã
ïœâã·ã¢ããã³ãžã«åºãïœâããããã·ãã³ãžã«
åºãïœâããããã·ããšããã«åºãïœâã¢ãã·ã«
åºãªã©ãæããããã
ãŸããNY1Y2ãè¡šããå«çªçŽ è€çŽ ç°ã®åºãšã
ãŠã¯ãïŒâãããªãžãã«åºãïŒâã¡ãã«âïŒâã
ããªãžãã«åºãïŒâããããã·ãšãã«âïŒâãã
ãªãžãã«åºãïŒïŒïŒâãžã¡ãã«âïŒâãããªãžã
ã«åºãïŒâãã¢ãŸãªãžãã«åºãïŒâãããªã«åºã
ïŒâãã©ãŸãªã«åºãïŒâã€ãããŸãªã«åºãã¢ã«ã
ãªãåºããããªãžãåºãïŒïŒïŒâãžã¡ãã«ãããª
ãžãåºãïŒâããã©ãžãã«åºãïŒâã¡ãã«âïŒâ
ããã©ãžãã«åºãªã©ãæããããã
NY1Y2ãšããŠã¯åèšççŽ ååæ°ïŒã12ã®ãžçœ®
æã¢ããåºãç¹ã«æãŸããã
ãŸãïœãïŒã®å Žåç¹ã«èå
å
ç¢åºŠãåªããŠã
ãã
äžè¬åŒããã§ç€ºããããžã¹ã¢ãŸååç©ã補é
ããã«ã¯ãããšãã°ã¢ã»ãã³ãã¡ãã«ãšãã«ã±ã
ã³ããã«ãšã³ãããããã³ãŒã³ããžãªããµã³ã
ïŒïŒ®âãžã¡ãã«ãã«ã ã¢ãããâã¡ãã«âïŒ
âãããªãã³ããžã¡ãã«ã¹ã«ããã·ããªã©ã®ææ©
溶åªäžã§ãäžè¬åŒããã§ç€ºããããžã¹ã¢ãŸç³»å
åç©ãšè©²ãžã¹ã¢ãŸç³»ååç©ã«å¯ŸããŠïŒã1.2åã¢
ã«ã®äžè¬åŒããã§ç€ºããããžãã«ãªãããªã¢ãž
ã³é¡ãšããåèšãžã¹ã¢ãŸç³»ååç©ã«å¯ŸããŠïŒãïŒ
åã¢ã«ã®é
žçµåå€ãããšãã°ãããªãšãã«ã¢ã
ã³ãããªããã«ã¢ãã³ãïŒïŒ®âãžãšãã«ã¢ããª
ã³ãªã©ã®äžçŽã¢ãã³ãçé
žã«ãªãŠã ãçé
žæ°ŽçŽ ã«
ãªãŠã ãªã©ã®ç¡æ©å¡©åºã®ååšäž40âã90âã«0.5
ãïŒæéå ç±ããã°ãããåŸãããåå¿çæ液ã
å·åŽããã®ã¡ããšãã°æ°Žäžã«æåºããããšã«ãã
çæããæ²æ®¿ãéãé å¿åé¢ãªã©ã®æ¹æ³ã«ãã€
ãŠåé¢ãã»ãŒå®éçã«äžè¬åŒããã§ç€ºããããž
ã¹ã¢ãŸææãåŸãããšãã§ããã
äžè¬åŒããã§ç€ºãããææã«ããæè²ããã
ã»ã«ããŒã¹å«æç¹ç¶é¡ãšããŠã¯ãæšç¶¿ã麻çã®å€©
ç¶ç¹ç¶ããã¹ã³ãŒã¹ã¬ãŒãšã³ãé
ã¢ã³ã¢ãã¢ã¬ãŒ
ãšã³çã®ååæç¹ç¶ãéšåã¢ããåãŸãã¯éšåã¢
ã·ã«åããæ¹è³ªã»ã«ããŒã¹ç¹ç¶ãªã©ã®ãç¹ç¶é¡ã
ããã¯ãããã®ç¹ç·šç©ãäžç¹åžãªã©ãæããã
ãããŸããäžèšç¹ç¶ãšãããªãšã¹ãã«ç¹ç¶ãã«ã
ãªã³å¯æããªãšã¹ãã«ç¹ç¶ãã¢ããªã³å¯æããªãš
ã¹ãã«ç¹ç¶ãããªã¢ããç¹ç¶ãçŸæ¯ãã¢ã¯ãªã«ç¹
ç¶ããŠã¬ã¿ã³ç¹ç¶ããžã¢ã»ããŒãç¹ç¶ãããªã¢ã»
ããŒãç¹ç¶çã®ä»çš®ç¹ç¶ãšã®æ··çŽ¡åãŸãã¯æ··ç¹å
ãæããããããããã®ãã¡ãã»ã«ããŒã¹ç¹ç¶ã
ãã³ã»ã«ããŒã¹ç¹ç¶ãšããªãšã¹ãã«ç¹ç¶ãšã®æ··çŽ¡
åãŸãã¯æ··ç¹åã«å¯ŸããŠç¹ã«æå¹ã§ããã æè²
ãå®æœããã«ããã€ãŠã¯å瀺äžè¬åŒããã§ç€ºã
ããææãåªäœäžã«0.5ÎŒã2ÎŒçšåºŠã«åŸ®åæ£ããã
ã®ãæãŸããããã®æ¹æ³ãšããŠã¯éã€ãªã³æ§ããš
ãã°ãã«ãããã¯åçé¢æŽ»æ§å€ãŸãã¯ã¢ããªã³æ§
åæ£å€ããšãã°ãªã°ãã³ã¹ã«ãã³é
žãããªãŠã ã
ããã¯ããã¿ã¬ã³ã¹ã«ãã³é
žâãã«ããªã³çž®åç©
ã®ãããªãŠã å¡©çã®æ°Žæº¶æ§åæ£å€ãçšãããµã³ã
ã°ã©ã€ã³ããŒããã«çã®ç²ç æ©ã䜿çšãæ°Žäžã«åŸ®
åæ£ãããæ¹æ³ãã¹ã«ãã³ãã¯é
žãšã¹ãã«ããã
ã«ããšããŒã«çã«ãšãã¬ã³ãªãã·ããäœã¢ã«ä»å
ãããååç©çã®æ°Žé£æº¶æ§ãããã¯æ°Žäžæº¶æ§ã®å
æ£å€ãçšã氎以å€ã®æº¶å€ãããšãã°ãšãã«ã¢ã«ã³
ãŒã«ãã€ãœãããã«ã¢ã«ã³ãŒã«ãããªãšãã¬ã³ã°
ãªã³ãŒã«çã®ã¢ã«ã³ãŒã«é¡ãã¢ã»ãã³ãã¡ãã«ãš
ãã«ã±ãã³çã®ã±ãã³é¡ãïœâãããµã³ããã«ãš
ã³ããã·ã¬ã³ãããã©ã«ã¿ãŒãã³çã®çåæ°ŽçŽ
é¡ãããã©ã¯ãããšãã¬ã³çã®ããã²ã³åçåæ°Ž
çŽ é¡ãé
¢é
žãšãã«ãé
¢é
žããã«çã®ãšã¹ãã«é¡ã
ãžãªããµã³ãããã©ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ãã«
ãšãŒãã«é¡ã®ãšãŒãã«é¡äžã«ãããã¯ãããã®æ··
å溶å€äžã«åŸ®åæ£ãããæ¹æ³ãæ°Žãšäžèšã®æº¶å€ã®
ãã¡æ°Žãšä»»æã«æ··åãåŸã溶å€ãšã®æ··åç³»äžã«åŸ®
åæ£ãããæ¹æ³ãªã©ããããããã
æŽã«äžèšã埮åæ£éçšã«ãããŠãååæ£åªã«å¯
溶ãªé«ååååç©ãããã¯äž»ã«åæ£äœçšä»¥å€ã®æ©
èœãæããçé¢æŽ»æ§å€çãæ·»å ããŠãå·®ãã€ãã
ãªãã
ãã®ææ埮åæ£æ¶²ã¯ãã®ãŸãŸã§ãããã€ã³ã°æ
è²æ³ã«ãããããã€ã³ã°æµŽãšããŠã¯ããŸããæºæ
æ³ã«ãããæºæè²ç³ãšããŠäœ¿çšã§ããããæ®éã
ãã€ã³ã°æµŽããã³æºæè²ç³ãšããŠã¯æŽã«äžèšææ
埮åæ£æ¶²ãæ°Žãããã¯æ°Žãšä»»æã«æ··åãåŸã溶å€
ãšæ°Žã®æ··åç³»ãããã¯æ²¹å±€ãããã©ã«ã¿ãŒãã³ç
ã®ç³æ²¹ç³»çåæ°ŽçŽ ãããã©ã¯ãããšãã¬ã³çã®ã
ãã²ã³åçåæ°ŽçŽ ã§ããïŒïŒ·åãšãã«ã·ãšã³ãŸ
ãã¯ïŒ·ïŒïŒ¯åãšãã«ã·ãšã³ç³»ãžç®çãšããæè²æ¿
床ã«å¿ããå²åã«åžéããããã®ã䜿çšãããã
ããã€ã³ã°æµŽããã³æºæè²ç³ã®èª¿è£œã«ãããã®
æè²ãæå©ã«å®æœããããã«ã»ã«ããŒã¹ç¹ç¶èšæœ€
å€ãããã¯ææãšã»ã«ããŒã¹ç¹ç¶ãšã®åå¿ãä¿é²
ãããç®çã§ã¢ã«ã«ãªéå±ååç©ãææ©ãšããã·
ååç©ãææ©ããã«ååç©ãªã©ãé
žçµåå€ãšããŠ
æ·»å ããããšãã§ãããã¢ã«ã«ãªéå±ååç©ãšã
ãŠã¯ãã¢ã«ã«ãªéå±çé
žå¡©ä»¥å€ã«ã¢ã«ã«ãªéå±é
çé
žå¡©ãã¢ã«ã«ãªéå±ããé
žå¡©ãã¢ã«ã«ãªéå±ã
ãŠé
žå¡©ãã¢ã«ã«ãªéå±ããé
žå¡©ãã¢ã«ã«ãªéå±æ°Ž
é
žåç©ãã¢ã«ã«ãªéå±é
¢é
žå¡©çã®ã¢ã«ã«ãªéå±è
èªé
žå¡©ãããã¯ããªã¯ããé
¢é
žãããªãŠã ãã¢ã»
ãé
¢é
žãããªãŠã çã®æ°Žã®ååšäžã«ãããŠå æž©ã
ããšã¢ã«ã«ãªãçºçããã¢ã«ã«ãªåé§ååç©çã
䜿çšã§ããããããã®äœ¿çšéã¯ãéåžžãããã€ã³
ã°æµŽãŸãã¯æºæè²ç³ã®pHã7.5ã8.5ãšãªãéã§å
åã§ãããææ©ãšããã·ååç©ãšããŠã¯ããšãã¬
ã³ã°ãªã³ãŒã«ãžã°ãªã·ãžã«ãšãŒãã«ãå¹³åååé
150ã400ã®ããªãšãã¬ã³ã°ãªã³ãŒã«ãžã°ãªã·ãžã«
ãšãŒãã«ãªã©ãæããããææ©ããã«ååç©ãšã
ãŠã¯ããšãã¬ã³ã°ãªã³ãŒã«ãžã¢ã¯ãªã¬ãŒããå¹³å
ååé150ã400ã®ããªãšãã¬ã³ã°ãªã³ãŒã«ã®ãžã¢
ã¯ãªã¬ãŒããŸãã¯ãžã¡ã¿ã¯ãªã¬ãŒããªã©ãæãã
ããããããã®äœ¿çšéã¯ãããã€ã³ã°æµŽãŸãã¯æº
æè²ç³ã«å¯ŸããŠïŒãïŒééïŒ
çšåºŠã§ããã
ãŸããããã€ã³ã°æè²æã«ããããã©ã€ãã€ã°
ã¬ãŒã·ãšã³é²æ¢ã®ããããŸãã¯åçš®æºææ³ã«æé©
ãªè²ç³ç²åºŠã«èª¿ç¯ããããã«ãå¢ç²å€ãããšã
ã°ãã¢ã«ã®ã³é
žãããªãŠã çã®æ°Žæº¶æ§é«ååãæ·»
å ããŠãããã
ããã€ã³ã°æµŽãããã¯æºæè²ç³ã®èª¿è£œã¯äžèšæ¹
æ³ã«éå®ããããã®ã§ã¯ãªãããŸããã»ã«ããŒã¹
èšæœ€å€ããã³é
žçµåå€ã¯å¿
ãããããã€ã³ã°æµŽã
ããã¯æºæè²ç³äžã«ååšãããå¿
èŠã¯ãªããç¹ç¶
åŽã«åãã€ãŠååšãããŠãããŠããããã»ã«ããŒ
ã¹ç¹ç¶èšæœ€å€ãšããŠã¯æ²žç¹ã150â以äžã§ã»ã«ã
ãŒã¹ç¹ç¶ãèšæœ€ãããå¹æãæããŠãããã®ã§ã
ãã°ãã¹ãŠäœ¿çšå¯èœã§ãããããšãã°ãïŒïŒ®ïŒ
Nâ²ïŒNâ²âããã©ã¡ãã«å°¿çŽ çã®å°¿çŽ é¡ãããªãš
ãã¬ã³ã°ãªã³ãŒã«ãããªãããã¬ã³ã°ãªã³ãŒã«ç
ã®å€äŸ¡ã¢ã«ã³ãŒã«ãŸãã¯ãã®èªå°äœããããã
ããç¹ã«å¹³åååéã200ã500çšåºŠã®ããªãšãã¬
ã³ã°ãªã³ãŒã«ãããªãããã¬ã³ã°ãªã³ãŒã«çã®äž¡
æ«ç«¯ã®æ°Žé
žåºããžã¡ãã«åããžã¢ã»ãã«åããã
ææã®åå¿åºãšåå¿ããªãå€äŸ¡ã¢ã«ã³ãŒã«èªå°äœ
ãã»ã«ããŒã¹ç¹ç¶èšæœ€å€ãšããŠå¥œãŸããã
ã»ã«ããŒã¹ç¹ç¶èšæœ€å€ã®äœ¿çšéã¯ããã€ã³ã°æµŽ
ãããã¯æºæè²ç³ã«å¯ŸããŠïŒã25ééïŒ
çšåºŠãé©
åœã§ããã奜ãŸããã¯ïŒã15ééïŒ
çšåºŠã§ããã
äžè¬åŒããã§ç€ºãããææã«ããåèšç¹ç¶ã
æè²ããã«ã¯åžžæ³ã«åŸã€ãŠãäŸãã°äžèšæ¹æ³ã«ã
ã調補ããããã€ã³ã°æµŽãŸãã¯æºæè²ç³ãã»ã«ã
ãŒã¹ç¹ç¶å«æææã«å«æµžãŸãã¯å°æºãã也ç¥ãã
åŸã«160ã220âã®ç±é¢šãŸãã¯éç±èžæ°ã§30ç§ã10
åéç±åŠçããããã¯120ã150âã®é«å§é£œåæ°Žèž
æ°äžã§ïŒã30åéåŠçããçé¢æŽ»æ§å€ãå«ãç±æ°Ž
ã§æŽæµãããããããã¯æ²¹å±€ãããã©ã¯ãããšã
ã¬ã³çã®ããã²ã³åçåæ°ŽçŽ ã§ããïŒïŒ·åãŸã
ã¯ïŒ·ïŒïŒ¯åãšãã«ãžãšã³æŽæµæµŽã§æŽæµããããã
ããã¯éåžžã®ãã©ã€ã¯ãªãŒãã³ã°æ¹åŒã§æŽæµãã
ããšã«ããå®äºããã
äžèšã®æ¹æ³ã«ãã€ãŠé®®æã§ãã€åäžã«æè²ãã
ãèå
å
ç¢åºŠããã³æ¹¿æœ€å
ç¢åºŠã®è¯å¥œãªæè²ç©ã
åŸãããšãã§ããã
以äžãæ¬çºæãå®æœäŸã«ããããã«å
·äœçã«èª¬
æããããæ¬çºæã¯ãã®èŠæšãè¶ããªãéã以äž
ã®å®æœäŸã«éå®ããããã®ã§ãªãã
å°ãå®æœäŸäžãéšããšããã®ã¯ãéééšãã瀺
ãã
å®æœäŸ ïŒ
äžèšæ§é åŒ
ã§ç€ºããããžã¹ã¢ãŸææ15éšãããã¿ã¬ã³ã¹ã«ã
ã³é
žâãã«ã ã¢ã«ãããçž®åç©15éšããã³æ°Ž70éš
ãããªãææçµæç©ãã埮åæ£æ©ãšããŠãã€ã³ã
ã·ãšãŒã«ãŒãçšããŠææåæ£æ¶²ã調補ããããã®
ææåæ£æ¶²ã䜿çšããŠäžèšçµæ
ææåæ£æ¶² 6.5éš
ïŒïŒ
ã¢ã«ã®ã³é
žãããªãŠã 氎溶液 55éš
å¹³åååé400ã®ããªãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã
ã«ãšãŒãã« ïŒéš
æ°Ž 29.5éš
100éšïŒHz8.0ïŒ
ã®æºæè²ç³ã調補ããããªãšã¹ãã«ïŒæšç¶¿ïŒæ··å
æ¯65ïŒ35ïŒæ··çŽ¡åžãã¹ã¯ãªãŒã³æºææ©ãçšããŠå°
æºãã80âã§ïŒåéäžé也ç¥ããåŸã215âã§90
ç§ä¹Ÿç±åºçããããããæ°ŽæŽããã®ã¡ããããªã³
çé¢æŽ»æ§å€ïŒã¹ã³ã¢ããŒã«ïŒ900ïŒåæšïŒãè±çç³
鹞(æ ª)補ïŒïŒïœïŒãå«æããæŽæµæ¶²ãçšããŠæµŽæ¯
ïŒïŒ30ã§20åé80âã§ãœãŒãã³ã°ãè¡ãªããèå
å
ç¢åºŠããã³æ¹¿æœ€å
ç¢åºŠã®åªããæ©è²ã®æè²ç©ã
åŸãã
æ¬å®æœäŸã§äœ¿çšããææïŒâã¢ããâ4â²âãã
ããã·ã«ã¢ãŸãã³ãŒã³2.13ïœã50ïŒ
é
¢é
žæ°Žæº¶æ¶²ã«
溶解ãæŽã«å¡©é
žïŒmlãå ããŠïŒâ以äžã«å·åŽã
ãã次ã«äºç¡é
žãããªãŠã 0.7ïœãå ããŠããã
ã®æ枩床ã¯ïŒâãè¶
ããªãããã«ãããåŸããã
ãžã¢ãŸããŠã 塩溶液ãïŒâããšãã«âïŒâã¡ãã«
âïŒâãã©ãŸãã³1.73ïœãåžæ°Žé
žåãããªãŠã æ°Ž
溶液ã«æº¶è§£ãã溶液äžãžHzïŒãïŒã«ãªãæ§èª¿ç¯ã
ãªããïŒâ以äžã§æ·»å ãããæåºãããžã¹ã¢ãŸå
åç©ãååŸæ°ŽæŽããŠä¹Ÿç¥ããããã®è²çŽ 3.97
ïœãïŒïŒïŒâãžãã«ãªãâïŒâïŒãžãšãã«ïŒã¢ã
ãããªã¢ãžã³2.1ïœãããªãšãã«ã¢ãã³1.0ïœãã
ã³ç¡æ°Žçé
žã«ãªãŠã 1.0ïœãã¢ã»ãã³100mläžã«å
ããïŒæééæµå ç±ããŠçž®ååå¿ããããªã€ãã
åŸãããåå¿æ¶²ãæ°Ž1000mlã«æ»Žäžãçæããæ²æ®¿
ãå¥ããæ°ŽæŽããã®ã¡å®€æž©ã«ãŠä¹Ÿç¥ããŠãäžèš
æ§é åŒã§ç€ºãããææã®é»è²ç²æ«5.2ïœïŒåç92
ïŒ
ïŒãåŸãã
æ¬ææã®Î»maxïŒã¢ã»ãã³ïŒã¯422nmã§ãã€ãã
å®æœäŸ ïŒ
äžèšæ§é åŒ
ã§ç€ºããããžã¹ã¢ãŸææ15éšããã«ãããã¯åç
é¢æŽ»æ§å€
ãã«ãããã¯L64ïŒæé»åå·¥æ¥(æ ª)補ïŒ
10éšããã³æ°Ž75éšãããªãææçµæç©ãã埮åæ£
æ©ãšããŠãµã³ãã°ã©ã€ã³ããŒãçšãææåæ£æ¶²ã
調補ããããã®ææåæ£æ¶²ã䜿çšããŠäžèšçµæ
ææåæ£æ¶² ïŒéš
ïŒïŒ
ã¢ã«ã®ã³é
žãããªãŠã 氎溶液 55éš
å¹³åååé300ã®ããªãããã¬ã³ 10éš
ã°ãªã³ãŒã«ã®ãžã¢ã»ããŒãå¹³åååé200ã®ããª
ãšãã¬ã³ ïŒéš
ã°ãªã³ãŒã«ãžã°ãªã·ãžã«ãšãŒãã«
æ°Ž 25éš
100éšïŒHz6.5ïŒ
ã®æºæè²ç³ã調補ããã·ã«ã±ããå å·¥ããã綿ã
ããŒãïŒ40çªæïŒã«ã¹ã¯ãªãŒã³æºææ©ãçšããŠå°
æºãã80âã§ïŒåéäžé也ç¥ããåŸã185âã§ïŒ
åéãéç±èžæ°ãçšããŠåŠçãããã以äžãå®æœ
äŸïŒã«èšèŒããæ¹æ³ã«åŸã€ãŠæŽæµåŠçãè¡ãªã€ã
ãšãããèå
å
ç¢åºŠããã³æ¹¿æœ€å
ç¢åºŠã®åªããæ©
è²ã®æè²ç©ãåŸãããã
æ¬å®æœäŸã§äœ¿çšããææã¯ïŒâã¢ããâ4â²âã
ãããã«ã¢ãŸãã³ãŒã³ãå®æœäŸïŒã®èšèŒã«åŸããž
ã¢ãŸåãïŒâïŒïœâã¯ããããšãã«ïŒâïŒâã¡ãã«
âïŒâãã©ãŸãã³ãšã«ãããªã³ã°ããåŸãããè²
çŽ ãâã¡ãã«âïŒâãããªãã³äžã§ããªãšãã«
ã¢ãã³ãè±é
žå€ãšããŠçšããïŒïŒïŒâãžãã«ãªã
âïŒâããžâïŒïœâãããã«ïŒã¢ãããããªã¢ãžã³
ãšåå¿ãããããšã«ããåŸãã
æ¬åã®Î»maxïŒã¢ã»ãã³ïŒã¯416nmã§ãã€ãã
å®æœäŸ ïŒ
äžèšæ§é åŒ
ã§ç€ºããããžã¹ã¢ãŸææ10éšãããªãªãã·ãšãã¬
ã³ã°ãªã³ãŒã«âããã«ããšãã«ãšãŒãã«
ïŒHLB8.9ïŒïŒéšããã³ãžãšãã¬ã³ã°ãªã³ãŒã«â
ãžã¢ã»ããŒã88éšãããªãææçµæç©ã埮åæ£æ©
ãšããŠãã€ã³ãã³ã³ãã€ã·ãšããŒãçšããŠç£šç ã
ãŠææã€ã³ãã調補ããã
ãã®ææã€ã³ã10éšãšããã©ã«ã¿ãŒãã³55éšã
æ··åããåŸãããããã¢ãããµãŒã§æ¹æïŒ5000ã
7000RPMïŒãã€ã€ãäžèšçµæã®æ°Žæº¶æ¶²35éšã«
åŸã
ã«æ³šå ãåäžã«ãªããŸã§æ¹æããç²çš ãªïŒ¯ïŒ
åãšãã«ã·ãšã³è²ç³ã調補ããã
æ°Ž 31éš
ã¬ãããŒã«ïŒ§ 3.8éš
ïŒåæšã第äžå·¥æ¥è£œè¬è£œã
ç¹æ®ãããªã³çé¢æŽ»æ§å€ïŒ
ããªã¯ããé
¢é
žãããªãŠã 0.1éš
34.9éš
次ã«ããã®è²ç³ãçšãããªãšã¹ãã«ïŒæšç¶¿ïŒæ··
åæ¯65ïŒ35ïŒæ··çŽ¡åžãã¹ã¯ãªãŒã³æºææ©ãçšãå°
æºãã100âã§ïŒåé也ç¥ããåŸãéç±èžæ°ãçš
ããŠ175âã§ïŒåéåŠçãããããã®åŸãå°éã®
æ°Žãå«æããç±ããã©ã¯ãããšãã¬ã³æµŽã§æŽæµ
ãã也ç¥ãè¡ãªã€ããšãããèå
å
ç¢åºŠããã³æ¹¿
最å
ç¢åºŠã®åªããçœå Žæ±æã®ãªãæ©è²ã®æè²ç©ã
åŸãããã
æ¬å®æœäŸã§äœ¿çšããææã¯ïŒâã¢ããâ2â²âã¯
ããâïŒâããããã·ã¢ãŸãã³ãŒã³ãå®æœäŸïŒã®
èšèŒã«åŸããžã¢ãŸåããïŒâããšãã«âïŒâã¡ã
ã«âïŒâãã©ãŸãã³ãšã«ãããªã³ã°ããåŸããã
è²çŽ ãïŒïŒïŒâãžãã«ãªãâïŒâãããªãžãããª
ã¢ãžã³ãšå®æœäŸïŒã«æºããŠåå¿ãããããšã«ãã
åŸãã
æ¬åã®Î»maxïŒã¢ã»ãã³ïŒã¯427nmã§ãã€ãã
å®æœäŸ ïŒ
äžèšæ§é åŒ
ã§ç€ºããããžã¹ã¢ãŸææ16éšãããªãªãã·ãšãã¬
ã³ã°ãªã³ãŒã«ããã«ããšãã«ãšãŒãã«ïŒHLB
13.3ïŒïŒéšãããã¿ã¬ã³ã¹ã«ãã³é
žâãã«ã ã¢ã«
ãããçž®åç©ïŒéšããã³æ°Ž74éšãããªãææçµæ
ç©ããµã³ãã°ã©ã€ã³ããŒãçšããŠåŸ®åæ£ããææ
åæ£æ¶²ã調補ããããã®ææåæ£æ¶²ã䜿çšããŠäž
èšçµæ
ææåæ£æ¶² ïŒéš
ããã©ãšãã¬ã³ã°ãªã³ãŒã« 15éš
ãžã¡ãã«ãšãŒãã«
æ°Ž 79éš
100éšïŒHz8.0ïŒ
ã®ããã€ã³ã°æµŽã調補ããããªãšã¹ãã«ïŒæšç¶¿
ïŒæ··åæ¯65ïŒ35ïŒæ··çŽ¡åžã«å«æµžããçµãç45ïŒ
ã«
çµã€ãåŸã100âã§ïŒåé也ç¥ãã200âã§ïŒåé
也ç±åºçããããã®ãã®ãç±ãšã¿ããŒã«æµŽã§æŽæµ
ããããšã«ããèå
å
ç¢åºŠããã³æ¹¿æœ€å
ç¢åºŠã®åª
ããæ©è²ã®æè²ç©ãåŸãã
æ¬å®æœäŸã§äœ¿çšããææã¯å®æœäŸïŒã«èšèŒã®æ¹
æ³ã«æºããŠåæããã
æ¬åã®Î»maxïŒã¢ã»ãã³ïŒã¯431nmã§ãã€ãã
å®æœäŸ ïŒ
ç¹ç¶ããã€ãã³ïŒã¬ãŒãšã³ïŒæ··åæ¯50ïŒ50ïŒæ··
玡åžã«å€æŽããæŽã«ä¹Ÿç±åºç枩床ã185âã«å€æŽ
ããããšä»¥å€ã¯å®æœäŸïŒãšå
šãåæ§ã«ããŠæºæã
è¡ãªã€ããšããã湿最å
ç¢åºŠããã³èå
å
ç¢åºŠã®
è¯å¥œãªèµ€å³é»è²ã®æºæç©ãåŸãããã
å®æœäŸ ïŒ
è¡šâïŒã«ç€ºããžã¹ã¢ãŸææã䜿çšããŠå®æœäŸïŒ
ã«èšèŒããæ¹æ³ã«æºããŠæºæãè¡ãªã€ãã
åŸãããæåžã®èå
å
ç¢åºŠåã³æ¹¿æœ€å
ç¢åºŠã¯ã
ãããè¯å¥œã§ãã€ãã
æåžã®è²çžããã³ææã®Î»maxïŒã¢ã»ãã³ïŒã
è¡šâïŒã«ç€ºããAs the lower alkylsulfamoyl group which is a substituent of [Formula], methylsulfamoyl group,
Ethylsulfamoyl group, isopropylsulfamoyl group, n-propylsulfamoyl group, n-
Examples include butylsulfamoyl group, dimethylsulfamoyl group, diethylsulfamoyl group, di-n-propylsulfamoyl group, and the like. In addition, the alkyl group represented by Y 1 and Y 2 in the general formula [] includes a methyl group, an ethyl group, a linear or branched alkyl group having 3 to 18 carbon atoms, and a substituted alkyl group. Examples include cyanomethyl group, 2-cyanoethyl group, 3-cyanopropyl group, 2-hydroxyethyl group, 2-hydroxypropyl group, 3-hydroxypropyl group, 4-hydroxybutyl group, 2-(2-hydroxyethoxy)ethyl group. , tris(hydroxymethyl)methyl group, 2-ethoxyethyl group, 3-isopropoxypropyl group, 3-(2-methoxyethoxy)propyl group, 2,2-diethoxyethyl group, 2-(N,N-diethylamino ) ethyl group,
2-(N,N-dimethylamino)ethyl group, 3-
Examples thereof include an alkyl group substituted with a cyano group such as a (N,N-dimethylmino)propyl group, a hydroxyl group, a lower alkoxy group, a lower alkoxy group, or an alkylamino group. Examples of the alkenyl group include allyl group, 2-methylallyl group, 3-methylallyl group, linear or branched alkenyl group having 4 to 18 carbon atoms,
As the substituted alkenyl group, 3-cyanoallyl group,
Cyano groups such as 2-hydroxyallyl group, 3-methoxyethoxyallyl group, 1-methyl-3-(N,N-diethylamino)allyl group, hydroxy group,
Examples include alkenyl groups substituted with lower alkoxy groups. Examples of the aryl group include phenyl group, naphthyl group, o-tolyl group, p-butylphenyl group, and examples of the aryl group substituted with a cyano group, hydroxyl group, lower alkoxy group, or dialkylamino group include m-cyanophenyl group. group, p-hydroxyphenyl group, p-methoxyphenyl group, p-(2-methoxyethoxy)phenyl group, 2,5-dimethoxyphenyl group, p-(N,
Examples include N-dimethylamino)phenyl group. Examples of aralkyl groups include benzyl group, phenethyl group, m-methylbenzyl group, p-methylphenethyl group, etc. Substituted aralkyl groups include:
Examples include m-cyanobenzyl group, p-hydroxybenzyl group, p-hydroxyphenethyl group, and o-anisyl group. In addition, the nitrogen-containing heterocyclic group represented by NY 1 Y 2 includes 1-pyrrolidinyl group, 3-methyl-1-pyrrolidinyl group, 2-hydroxyethyl-1-pyrrolidinyl group, and 2,5-dimethyl-1-pyrrolidinyl group. group, 3-thiazolidinyl group, 1-pyrrolyl group,
1-pyrazolyl group, 1-imidazolyl group, morpholino group, piperidino group, 2,6-dimethylpiperidino group, 1-piperazinyl group, 4-methyl-1-
Examples include piperazinyl group. As NY 1 Y 2 , a di-substituted amino group having a total of 6 to 12 carbon atoms is particularly desirable. Further, when n is 0, the light fastness is particularly excellent. To produce the disazo compound represented by the general formula [], for example, acetone, methyl ethyl ketone, toluene, nitrobenzene, dioxane,
N,N-dimethylformamide, N-methyl-2
- In an organic solvent such as pyrrolidone or dimethyl sulfoxide, a disazo compound represented by the general formula [] and a difluorotriazine represented by the general formula [] in an amount of 1 to 1.2 times the mole of the disazo compound are added as described above. 1 to 2 for disazo compounds
0.5 to 90°C in the presence of twice the molar amount of an acid binder, e.g., a tertiary amine such as triethylamine, tributylamine, N,N-diethylaniline, an inorganic base such as potassium carbonate, potassium hydrogen carbonate, etc.
It may be heated for ~5 hours. The resulting reaction product liquid is cooled and then discharged into water, for example, and the resulting precipitate is separated by a method such as filtration or centrifugation to obtain the disazo dye represented by the general formula [] almost quantitatively. can. Cellulose-containing fibers dyed with the dye represented by the general formula [] include natural fibers such as cotton and linen, semi-synthetic fibers such as viscose rayon and copper ammonia rayon, and partially aminated or partially acylated modified fibers. Examples include fibers such as cellulose fibers, woven and knitted fabrics, and non-woven fabrics thereof. In addition, blended or blended products of the above fibers and other types of fibers such as polyester fibers, cationically dyeable polyester fibers, anionically dyeable polyester fibers, polyamide fibers, wool, acrylic fibers, urethane fibers, diacetate fibers, triacetate fibers, etc. can be mentioned. Among these, it is particularly effective for cellulose fibers and blended or woven products of cellulose fibers and polyester fibers. When carrying out dyeing, it is desirable to finely disperse the dye represented by the general formula [] in a medium to a particle size of about 0.5Ό to 2Ό. A method in which a water-soluble dispersant such as anionic dispersant such as sodium ligninsulfonate or sodium salt of a naphthalenesulfonic acid-formalin condensate is used and finely dispersed in water using a pulverizer such as a sand grinder or a mill, or a sulfosuccinate ester. , using a poorly water-soluble or water-insoluble dispersant such as a compound with a low mole of ethylene oxide added to nonylphenol, etc., and a solvent other than water, such as alcohols such as ethyl alcohol, isopropyl alcohol, and polyethylene glycol, and ketones such as acetone and methyl ethyl ketone. hydrocarbons such as n-hexane, toluene, xylene, mineral turpentine, halogenated hydrocarbons such as tetrachloroethylene, esters such as ethyl acetate, butyl acetate,
A method of finely dispersing dioxane, tetraethylene glycol dimethyl ether in ethers or a mixed solvent thereof, a method of finely dispersing it in a mixed system of water and a solvent optionally miscible with water among the above solvents, etc. can be given. Furthermore, in the above-mentioned fine dispersion process, a polymer compound soluble in each dispersion medium or a surfactant having a function other than the dispersion effect may be added. This dye fine dispersion can be used as it is as a padding bath in a padding dyeing method and as a printing dyeing paste in a textile printing method, but when used as a normal padding bath and printing dyeing paste, the above dye fine dispersion can be further mixed with water or water. Targeted dyeing of O/W emulsion or W/O emulsion systems in which the solvent and water that can be mixed arbitrarily are mixed or the oil layer is a petroleum hydrocarbon such as mineral turbene or a halogenated hydrocarbon such as tetrachloroethylene. A diluted product is used depending on the concentration. Acid bonds are added to alkali metal compounds, organic epoxy compounds, organic vinyl compounds, etc. for the purpose of promoting the reaction between cellulose fiber swelling agents or dyes and cellulose fibers in order to advantageously carry out dyeing in the preparation of padding baths and printing dyeing pastes. It can be added as an agent. Alkali metal compounds include, in addition to alkali metal carbonates, alkali metals such as alkali metal bicarbonates, alkali metal phosphates, alkali metal borates, alkali metal silicates, alkali metal hydroxides, and alkali metal acetates. Fatty acid salts or alkali precursor compounds that generate alkali when heated in the presence of water, such as sodium trichloroacetate and sodium acetoacetate, can be used. The amount of these used is usually sufficient so that the pH of the padding bath or textile dyeing paste is 7.5 to 8.5. As an organic epoxy compound, ethylene glycol diglycidyl ether, average molecular weight
Examples of the organic vinyl compound include ethylene glycol diacrylate, polyethylene glycol diacrylate or dimethacrylate having an average molecular weight of 150 to 400, and the like. The amount of these used is about 3 to 6% by weight based on the padding bath or textile dyeing paste. In addition, a thickener such as a water-soluble polymer such as sodium alginate may be added to prevent dry migration during padding dyeing or to adjust the viscosity of the color paste to be optimal for various printing methods. The preparation of the padding bath or printing dyeing paste is not limited to the above method, and the cellulose swelling agent and acid binder do not necessarily need to be present in the padding bath or printing dyeing paste, but are applied to the fiber side in advance. It may be left to exist. Any cellulose fiber swelling agent can be used as long as it has a boiling point of 150°C or higher and has the effect of swelling cellulose fibers, such as N, N,
Examples include ureas such as N',N'-tetramethylurea, polyhydric alcohols such as polyethylene glycol, polypropylene glycol, and derivatives thereof. Particularly preferred as the cellulose fiber swelling agent are polyhydric alcohol derivatives having an average molecular weight of about 200 to 500, such as polyethylene glycol and polypropylene glycol, in which the hydroxyl groups at both ends are dimethylated or diacetylated and do not react with the reactive groups of the dye. The appropriate amount of the cellulose fiber swelling agent to be used is about 5 to 25% by weight, preferably about 8 to 15% by weight, based on the padding bath or textile dyeing paste. In order to dye the above-mentioned fibers with the dye represented by the general formula [], the cellulose fiber-containing material is impregnated or printed with a padding bath or printing dyeing paste prepared by the above method, dried, and then 30 seconds to 10 with 220â hot air or superheated steam
Heat treatment for 3 to 30 minutes in high pressure saturated steam at 120 to 150°C and washing with hot water containing a surfactant, or O/W type where the oil layer is a halogenated hydrocarbon such as tetrachlorethylene. This is completed by cleaning with a W/O type emulsion cleaning bath or with a conventional dry cleaning method. By the above method, it is possible to obtain a dyed product which is vividly and uniformly dyed and has good light fastness and wet fastness. EXAMPLES Hereinafter, the present invention will be explained in more detail with reference to Examples, but the present invention is not limited to the following Examples unless the gist thereof is exceeded. In addition, "parts" in the examples indicate "parts by weight." Example 1 The following structural formula A dye dispersion was prepared from a dye composition consisting of 15 parts of the disazo dye represented by the following formula, 15 parts of a naphthalene sulfonic acid-formaldehyde condensate, and 70 parts of water using a paint shaker as a fine dispersion machine. Using this dye dispersion, a printing dyeing paste with the following composition: dye dispersion 6.5 parts 5% sodium alginate aqueous solution 55 parts polyethylene glycol dimethyl ether with an average molecular weight of 400 9 parts water 29.5 parts 100 parts (Hz 8.0) was prepared. /Cotton (mixing ratio 65/35) blended fabric was printed using a screen printing machine, dried at 80â for 3 minutes, and then dried at 215â for 90 minutes.
It was fixed by dry heat for a few seconds. After washing with water, soaping was performed at 80°C for 20 minutes at a bath ratio of 1:30 using a cleaning solution containing 2 g of nonionic surfactant (Score Roll #900 (trademark), manufactured by Kao Soap Co., Ltd.). An orange dyeing with excellent light fastness and wet fastness was obtained. 2.13 g of the dye 4-amino-4'-hydroxylazobenzene used in this example was dissolved in a 50% acetic acid aqueous solution, 3 ml of hydrochloric acid was added, and the mixture was cooled to below 5°C. Next, 0.7 g of sodium nitrite was added. . At this time, the temperature was kept not to exceed 5°C. The obtained diazonium salt solution was added to a solution of 1.73 g of 1-phenyl-3-methyl-5-pyrazolone dissolved in a dilute aqueous sodium hydroxide solution at 5° C. or lower while adjusting the frequency to 8 to 9 Hz. The precipitated disazo compound was removed, washed with water, and dried. This dye 3.97
g, 2.1 g of 2,4-difluoro-6-(diethyl)aminotriazine, 1.0 g of triethylamine and 1.0 g of anhydrous potassium carbonate were added to 100 ml of acetone and heated under reflux for 3 hours to carry out a condensation reaction.
The resulting reaction solution was added dropwise to 1000 ml of water to separate the formed precipitate, which was washed with water and dried at room temperature to obtain 5.2 g of yellow powder of the dye represented by the above structural formula (yield: 92
%) was obtained. The λmax (acetone) of this dye was 422 nm. Example 2 Structural formula below 15 parts of disazo dye shown by Pluronik type surfactant Bluronik L64 (manufactured by Asahi Denka Kogyo Co., Ltd.)
A dye dispersion was prepared from a dye composition consisting of 10 parts and 75 parts of water using a sand grinder as a fine disperser. Using this dye dispersion, we used the following composition: Dye dispersion 7 parts 5% aqueous sodium alginate solution 55 parts Polypropylene with an average molecular weight of 300 10 parts Glycol diacetate 3 parts Polyethylene with an average molecular weight of 200 Glycol diglycidyl ether 25 parts Water 100 parts ( Hz6.5) was prepared, printed on mercerized broadcloth (number 40) using a screen printing machine, dried at 80â for 3 minutes, and then dried at 185â for 7 minutes.
Treatment was carried out using superheated steam for 1 minute. Thereafter, washing treatment was carried out according to the method described in Example 1, and an orange dyed product with excellent light fastness and wet fastness was obtained. The dye used in this example was obtained by diazotizing 4-amino-4'-hydroxylazobenzene as described in Example 1 and coupling it with 1-(m-chlorophenyl)-3-methyl-5-pyrazolone. It was obtained by reacting with 2,4-difluoro-6-[di-(n-propyl)amino]triazine in N-methyl-2-pyrrolidone using triethylamine as a deoxidizing agent. The λmax (acetone) of this product was 416 nm. Example 3 Structural formula below 10 parts of disazo dye represented by, 2 parts of polyoxyethylene glycol-nonyl phenyl ether (HLB8.9) and diethylene glycol-
A dye ink was prepared by grinding a dye composition consisting of 88 parts of diacetate using a paint conditioner as a fine disperser. After mixing 10 parts of this dye ink and 55 parts of mineral turpentine, this was stirred with a homomixer (5000~
7000 RPM), gradually pour into 35 parts of an aqueous solution with the following composition and stir until homogeneous.
A W-type emulsion colored paste was prepared. Water 31 parts Lepitol G 3.8 parts (trademark, Daiichi Kogyo Seiyaku Co., Ltd., special nonionic surfactant) Sodium trichloroacetate 0.1 parts 34.9 parts Next, use this color paste to make a polyester/cotton (mixing ratio 65/35) blended fabric. It was printed using a screen printing machine, dried at 100°C for 2 minutes, and then treated with superheated steam at 175°C for 7 minutes. Thereafter, the dyed product was washed in a hot tetrachloroethylene bath containing a small amount of water and dried to give an orange dyed product with excellent light fastness and wet fastness and no white spot staining. The dye used in this example was obtained by diazotizing 4-amino-2'-chloro-4-hydroxyazobenzene as described in Example 1 and coupling it with 1-phenyl-3-methyl-5-pyrazolone. It was obtained by reacting with 2,4-difluoro-6-piperidinotriazine according to Example 1. The λmax (acetone) of this product was 427 nm. Example 4 Structural formula below 16 parts of disazo dye represented by polyoxyethylene glycol nonyl phenyl ether (HLB
13.3) A dye composition consisting of 7 parts of naphthalene sulfonic acid-formaldehyde condensate and 74 parts of water was finely dispersed using a sand grinder to prepare a dye dispersion. Using this dye dispersion, prepare a padding bath with the following composition: Dye dispersion 6 parts Tetraethylene glycol 15 parts Dimethyl ether Water 79 parts 100 parts (Hz 8.0) Polyester/cotton (mixing ratio 65/35) blended fabric The material was impregnated with water, squeezed to a squeezing rate of 45%, dried at 100â for 2 minutes, and fixed under dry heat at 200â for 1 minute. This product was washed in a hot ethanol bath to achieve excellent light fastness and wet fastness. An orange dyed product was obtained. The dye used in this example was synthesized according to the method described in Example 1. The λmax (acetone) of this product was 431 nm. Example 5 Printing was carried out in the same manner as in Example 1 except that the fiber was changed to a nylon/rayon (mixing ratio 50/50) blended fabric and the dry heat fixation temperature was changed to 185°C. A reddish-yellow print with good wet fastness and light fastness was obtained. Example 6 Example 1 using the disazo dye shown in Table-1
Printing was carried out according to the method described in . The light fastness and wet fastness of the dyed fabric obtained were both good. Table 1 shows the hue of the dyed fabric and the λmax (acetone) of the dye.
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
ãè¡šããtableã
Claims (1)
ãã¡ãã«åºã«ãã眮æãããŠããŠãããããšãã¬
ã³åºãè¡šããããåŒãã¯ãããã¬ã³åºã ãŸãã¯äœçŽã¢ã«ãã«åºãäœçŽã¢ã«ã³ãã·åºããã
ã¯ã¢ã»ãã«ã¢ããåºã«ãã眮æãããŠããŠããã
ããšãã¬ã³åºãè¡šããããåŒãã¯ããã²ã³ ååãã¹ã«ãã¢ã¢ã€ã«åºãŸãã¯äœçŽã¢ã«ãã«ã¹ã«
ãã¢ã¢ã€ã«åºã«ãã眮æãããŠããŠãããããšã
ã«åºãè¡šãããââã¯ââãŸãã¯ââãªã
é£çµåºãè¡šãããY1ããã³Y2ã¯æ°ŽçŽ ååãŸãã¯
ã·ã¢ãåºãããããã·ã«åºãäœçŽã¢ã«ã³ãã·åºã
äœçŽã¢ã«ã³ãã·äœçŽã¢ã«ã³ãã·åºãããã¯ãžã¢ã«
ãã«ã¢ããåºã«ãã眮æãããŠããŠãããã¢ã«ã
ã«åºãã¢ã«ã±ãã«åºãã·ã¯ãããã·ã«åºãã¢ãªãŒ
ã«åºãããã¯ã¢ã©ã«ãã«åºãè¡šãããããŸãã¯
NY1Y2ãY1ãšY2ãšã®é£çµã«ãã圢æãããïŒå¡
ãããã¯ïŒå¡ã®å«çªçŽ è€æ°ç°ãè¡šãããY1ãã
ã³Y2ã®åèšççŽ ååæ°ã18以äžã§ãããïŒã§ç€ºã
ãããžã¹ã¢ãŸååç©ã ïŒ äžè¬åŒ ãåŒäžããåŒãã¯äœçŽã¢ã«ãã«åºãäœ çŽã¢ã«ã³ãã·åºãããã²ã³ååãŸãã¯ããªãã«ãª
ãã¡ãã«åºã«ãã眮æãããŠããŠãããããšãã¬
ã³åºãè¡šããããåŒãã¯ãããã¬ã³åºã ãŸãã¯äœçŽã¢ã«ãã«åºãäœçŽã¢ã«ã³ãã·åºããã
ã¯ã¢ã»ãã«ã¢ããåºã«ãã眮æãããŠããŠããã
ããšãã¬ã³åºãè¡šããããåŒãã¯ããã²ã³ ååãã¹ã«ãã¢ã¢ã€ã«åºãŸãã¯äœçŽã¢ã«ãã«ã¹ã«
ãã¢ã¢ã€ã«åºã«ãã眮æãããŠããŠãããããšã
ã«åºãè¡šãããââã¯ââãŸãã¯ââãªã
é£çµåºãè¡šãããY1ããã³Y2ã¯æ°ŽçŽ ååãŸãã¯
ã·ã¢ãåºãããããã·ã«åºãäœçŽã¢ã«ã³ãã·åºã
äœçŽã¢ã«ã³ãã·äœçŽã¢ã«ã³ãã·åºãããã¯ãžã¢ã«
ãã«ã¢ããåºã«ãã眮æãããŠããŠãããã¢ã«ã
ã«åºãã¢ã«ã±ãã«åºãã·ã¯ãããã·ã«åºãã¢ãªãŒ
ã«åºãããã¯ã¢ã©ã«ãã«åºãè¡šãããããŸãã¯
NY1Y2ãY1ãšY2ãšã®é£çµã«ãã圢æãããïŒå¡
ãããã¯ïŒå¡ã®å«çªçŽ è€æ°ç°ãè¡šãããY1ãã
ã³Y2ã®åèšççŽ ååæ°ã18以äžã§ãããïŒã§ç€ºã
ããã»ã«ããŒã¹å«æç¹ç¶é¡çšãžã¹ã¢ãŸææã[Claims] 1. General formula [In the formula, [Formula] represents a lower alkyl group, a lower alkoxy group, a phenylene group optionally substituted with a halogen atom or a trifluoromethyl group, and [Formula] represents a naphthylene group, or a lower alkyl group, a lower alkoxy group. or represents a phenylene group which may be substituted with an acetylamino group, [Formula] represents a phenyl group which may be substituted with a halogen atom, a sulfamoyl group or a lower alkylsulfamoyl group, and -X- represents -O - or -S- represents a linking group, and Y 1 and Y 2 are a hydrogen atom or a cyano group, a hydroxyl group, a lower alkoxy group,
Lower alkoxy represents an alkyl group, alkenyl group, cyclohexyl group, aryl group or aralkyl group which may be substituted with a lower alkoxy group or a dialkylamino group, or
NY 1 Y 2 represents a 5- or 6-membered nitrogen-containing plural ring formed by linking Y 1 and Y 2 , and the total number of carbon atoms of Y 1 and Y 2 is 18 or less. ) A disazo compound represented by 2 General formula [In the formula, [Formula] represents a lower alkyl group, a lower alkoxy group, a phenylene group optionally substituted with a halogen atom or a trifluoromethyl group, and [Formula] represents a naphthylene group, or a lower alkyl group, a lower alkoxy group. or represents a phenylene group which may be substituted with an acetylamino group, [Formula] represents a phenyl group which may be substituted with a halogen atom, a sulfamoyl group or a lower alkylsulfamoyl group, and -X- represents -O - or -S- represents a linking group, and Y 1 and Y 2 are a hydrogen atom or a cyano group, a hydroxyl group, a lower alkoxy group,
Lower alkoxy represents an alkyl group, alkenyl group, cyclohexyl group, aryl group or aralkyl group which may be substituted with a lower alkoxy group or a dialkylamino group, or
NY 1 Y 2 represents a 5- or 6-membered nitrogen-containing plural ring formed by linking Y 1 and Y 2 , and the total number of carbon atoms of Y 1 and Y 2 is 18 or less. ) Disazo dye for cellulose-containing fibers.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20849781A JPS58109560A (en) | 1981-12-23 | 1981-12-23 | Disazo dye for cellulose-containing fiber |
GB08220875A GB2105738B (en) | 1981-07-20 | 1982-07-19 | Reactive disazo dyes |
CH4425/82A CH649093A5 (en) | 1981-07-20 | 1982-07-20 | REACTIVE disazo FOR CELLULOSE CONTAINING FIBER MATERIAL. |
DE19823227134 DE3227134A1 (en) | 1981-07-20 | 1982-07-20 | REACTIVE DISAZO DYE FOR CELLULOSE-CONTAINING FIBERS |
US06/400,201 US4473499A (en) | 1981-07-20 | 1982-07-20 | Reactive disazo dyes containing an oxy fluoro triazine group for cellulose containing fibers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20849781A JPS58109560A (en) | 1981-12-23 | 1981-12-23 | Disazo dye for cellulose-containing fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58109560A JPS58109560A (en) | 1983-06-29 |
JPH0332586B2 true JPH0332586B2 (en) | 1991-05-13 |
Family
ID=16557132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20849781A Granted JPS58109560A (en) | 1981-07-20 | 1981-12-23 | Disazo dye for cellulose-containing fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58109560A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60252660A (en) * | 1984-05-29 | 1985-12-13 | Mitsubishi Chem Ind Ltd | Reactive pyridone-type disazo dye |
JPS60112861A (en) * | 1983-11-22 | 1985-06-19 | Mitsubishi Chem Ind Ltd | Reactive pyridone based monoazo dye |
-
1981
- 1981-12-23 JP JP20849781A patent/JPS58109560A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58109560A (en) | 1983-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0142863B1 (en) | Reactive pyridone azo dyestuffs | |
JPH0231748B2 (en) | ||
DE3227134C2 (en) | ||
US4707546A (en) | Reactive monoazo dyestuffs | |
JPH0332587B2 (en) | ||
JPH0332586B2 (en) | ||
JPH0150261B2 (en) | ||
JPH0231747B2 (en) | MONOAZO SENRYO | |
JPH0217585B2 (en) | ||
JPH0148945B2 (en) | ||
JPH0335341B2 (en) | ||
JPH0334504B2 (en) | ||
EP0118736B1 (en) | Anthraquinone dyestuffs for cellulose-containing fibers | |
JPH0429706B2 (en) | ||
EP0116314B1 (en) | Disazo dyestuffs having a monofluorotriazinyl group | |
JPH0150262B2 (en) | ||
JPH0150260B2 (en) | ||
JPH0332585B2 (en) | ||
JPH0150263B2 (en) | ||
JPH0332582B2 (en) | ||
JPH0464341B2 (en) | ||
JPH0437105B2 (en) | ||
JPH0148944B2 (en) | ||
JPH0458508B2 (en) | ||
JPH0472862B2 (en) |