JPH0562152B2 - - Google Patents
Info
- Publication number
- JPH0562152B2 JPH0562152B2 JP57138044A JP13804482A JPH0562152B2 JP H0562152 B2 JPH0562152 B2 JP H0562152B2 JP 57138044 A JP57138044 A JP 57138044A JP 13804482 A JP13804482 A JP 13804482A JP H0562152 B2 JPH0562152 B2 JP H0562152B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- atoms
- formula
- general formula
- methyl
- 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 - Lifetime
Links
- -1 β-hydroxyethyl group Chemical group 0.000 claims description 67
- 150000001875 compounds Chemical class 0.000 claims description 45
- 238000004043 dyeing Methods 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 31
- 125000004432 carbon atom Chemical group C* 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 17
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 13
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- 125000003545 alkoxy group Chemical group 0.000 claims description 11
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 8
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 7
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 239000004753 textile Substances 0.000 claims description 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 5
- 125000005521 carbonamide group Chemical group 0.000 claims description 5
- 239000011734 sodium Chemical group 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 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
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 150000001450 anions Chemical class 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052700 potassium Chemical group 0.000 claims description 3
- 239000011591 potassium Chemical group 0.000 claims description 3
- 125000001424 substituent group Chemical group 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 125000001624 naphthyl group Chemical group 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 16
- 239000000835 fiber Substances 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- 239000003513 alkali Substances 0.000 description 11
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 239000007858 starting material Substances 0.000 description 9
- 210000002268 wool Anatomy 0.000 description 9
- 229920003043 Cellulose fiber Polymers 0.000 description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000975 dye Substances 0.000 description 7
- 239000002657 fibrous material Substances 0.000 description 7
- 230000002378 acidificating effect Effects 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 5
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 235000011054 acetic acid Nutrition 0.000 description 3
- 150000001342 alkaline earth metals Chemical class 0.000 description 3
- 239000012736 aqueous medium Substances 0.000 description 3
- 150000001989 diazonium salts Chemical class 0.000 description 3
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 3
- 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 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 2
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 2
- 239000005695 Ammonium acetate Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- SUZRRICLUFMAQD-UHFFFAOYSA-N N-Methyltaurine Chemical compound CNCCS(O)(=O)=O SUZRRICLUFMAQD-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-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
- 238000005917 acylation reaction Methods 0.000 description 2
- 125000005236 alkanoylamino group Chemical group 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 235000019257 ammonium acetate Nutrition 0.000 description 2
- 229940043376 ammonium acetate Drugs 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006193 diazotization reaction Methods 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000009963 fulling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 159000000001 potassium salts Chemical class 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 239000000985 reactive dye Substances 0.000 description 2
- 238000004045 reactive dyeing Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000019635 sulfation Effects 0.000 description 2
- 238000005670 sulfation reaction Methods 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- HEAHMJLHQCESBZ-UHFFFAOYSA-N 2,5-diaminobenzenesulfonic acid Chemical compound NC1=CC=C(N)C(S(O)(=O)=O)=C1 HEAHMJLHQCESBZ-UHFFFAOYSA-N 0.000 description 1
- GWIAAIUASRVOIA-UHFFFAOYSA-N 2-aminonaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(N)=CC=C21 GWIAAIUASRVOIA-UHFFFAOYSA-N 0.000 description 1
- ZAJAQTYSTDTMCU-UHFFFAOYSA-N 3-aminobenzenesulfonic acid Chemical compound NC1=CC=CC(S(O)(=O)=O)=C1 ZAJAQTYSTDTMCU-UHFFFAOYSA-N 0.000 description 1
- IHDBZCJYSHDCKF-UHFFFAOYSA-N 4,6-dichlorotriazine Chemical class ClC1=CC(Cl)=NN=N1 IHDBZCJYSHDCKF-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 240000008564 Boehmeria nivea Species 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical class C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-N Nitrous acid Chemical compound ON=O IOVCWXUNBOPUCH-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920001007 Nylon 4 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 241001085205 Prenanthella exigua Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- SAQSTQBVENFSKT-UHFFFAOYSA-M TCA-sodium Chemical compound [Na+].[O-]C(=O)C(Cl)(Cl)Cl SAQSTQBVENFSKT-UHFFFAOYSA-M 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 125000002603 chloroethyl group Chemical group [H]C([*])([H])C([H])([H])Cl 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010014 continuous dyeing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 229920006306 polyurethane fiber Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 150000003112 potassium compounds Chemical class 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 230000001180 sulfating effect Effects 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
- C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
- C09B62/4411—Azo dyes
- C09B62/4413—Non-metallized monoazo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/085—Monoazo dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/38—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using reactive dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
æ¬çºæã¯ç¹ç¶åå¿ã¢ãŸææã®å·¥æ¥çåéã«åš
ãã æ¬çºæè ã¯ãäžè¬åŒ(1) ã«çžåœããããŠå°ããšãïŒåã®æ°Žæº¶æ§ä»äžåºäŸã
ã°ã«ã«ããã·âãããªã¹ã«ãã¢ãâããã¹ãã¢ã
âåã³ç¹ã«ã¹ã«ãã¢ãâåã³ã¹ã«ãåºãå«æã
ããç¹ç¶åå¿æ§ãæããæ°èŠãªæ°Žæº¶æ§ã¢ãã¢ãŸå
åç©ãèŠåºãããåŒ(1)ã«æŒãŠåèšå·ã¯æ¬¡ã®æå³ã
æããïŒ ïŒ²1 ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæããã¢ã«
ãã«åºäŸãã°ãšãã«åºåã³ç¹ã«ã¡ãã«åºãïŒâïŒ
åã®ïŒ£âååãæããã¢ã«ã³ãã·åºäŸãã°ãšãã
ã·åºåã³ç¹ã«ã¡ããã·åºåã¯å¡©çŽ ååã§ããã R2ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºäŸãã°ãšãã«åºåã³ç¹ã«ã¡ãã«åºåã¯
ïŒâïŒåã®ïŒ£âååãæããã¢ã«ã³ãã·åºäŸãã°
ãšããã·åºåã³ç¹ã«ã¡ããã·åºã§ããã ã¯åŒïŒ2aïŒ ïŒåŒäžåºâSO3Mã¯ã¢ãŸåºã«å¯Ÿããªã«ãâäœã«åš
ããã㊠ïŒã¯æ°ŽçŽ åååã¯ïŒâãïŒâåã¯ïŒäŸ¡éå±äŸã
ã°ç¹ã«ã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡éå±äŸãã°ã
ããªãŠã ãã«ãªãŠã åã³ã«ã«ã·ãŠã ã®åœéã§ã
ãïŒã®åºã§ããã ã¯ã¡ãã«åºåã¯ïŒâïŒåã®CMååãæãã
ã«ã«ãã¢ã«ã³ãã·åºäŸãã°ã«ã«ãã¡ããã·åºåã³
ã«ã«ããšããã·åºåã¯æ®ã«ã«ã«ããã·åºïŒäžè¬åŒ
âCOOMâåŒäžïŒã¯äžèšã®æå³ãæããâã®ïŒ
ã§ããã ãã®éæ®åºR1ãR2åã³ïŒ²ã¯çžäºã«åäžåã¯çž
äºã«ç°ãªãæå³ãæããããšãã§ãã ã¯ããšãã«æ®åºã§ãããããã¯ã¹ã«ããã«ã«
ããã·ãã¹ã«ãã¢ã¢ã€ã«ãã«ã«ãã¢ã€ã«ãïŒâïŒ
åã®ïŒ£âååãæããã¢ã«ãã«äŸãã°ãšãã«åã³
ç¹ã«ã¡ãã«ãïŒä¹è³ïŒåã®ïŒ£âååãæããã¢ã«
ã³ãã·äŸãã°ãšããã·åã³ç¹ã«ã¡ããã·åã³å¡©çŽ
ãªã矀ãããªãïŒãïŒåã¯ïŒåã®çœ®æåºã«ããåŒ
âSO2âYâ² ïŒåŒäž Yâ²ã¯Î²âããããã·ãšãã«âåºã瀺ããåã¯
äžèšæå³ã®åºïŒ¹ã§ããïŒã®åºã«ãã眮æãããŠã
ãããšãã§ããã å㯠ã¯ã¢ãâããžâåã¯ããªã¹ã«ããããã«âæ®
åºã§ããã ã¯ããã«åºåã¯ãšãã«åºâããã¯Î²âäœã«æŒ
ãŠé°ã€ãªã³ãšããŠã¢ã«ã«ãªæ¡ä»¶äžã§è±é¢ãåŸãæ®
åºãå«ãâäŸãã°Î²âããªã¹ã«ãã¢ããšãã«âåº
ïŒåŒâCH2ââSO3MâåŒäžïŒã¯äžèšã®æå³ã
æããâã«çžåœããïŒãβâãã¹ãã¢ããšãã«â
åºïŒåŒâCH2âCH2âOPO3M2âåŒäžïŒã¯äžèšã®
æå³ãæããâã«çžåœããïŒãβâã¯ãã«ãšãã«
âåºåã¯Î²âã¢ã»ãã«ãªãã·ãšãã«âåºåã¯å¥œãŸ
ããã¯Î²âã¹ã«ãã¢ããšãã«âåºïŒåŒâCH2â
CH2âOSO3MâåŒäžïŒã¯äžèšã®æå³ãæããâ
ã«çžåœããïŒã§ããã åŒæ®åºïŒ«ã¯å¥œãŸããã¯ã¢ãã¹ã«ãããšãã«âã
ïŒïŒïŒâãžã¹ã«ãããšãã«âãïŒïŒïŒâãžã¹ã«ã
ããšãã«âãïŒïŒïŒâãžã¹ã«ãããšãã«âãã¢ã
ã¯ãã«âã¢ãã¹ã«ãâããšãã«âããžã¯ãã«âã¢
ãã¹ã«ãâããšãã«âãã¢ãã¡ãã«âã¢ãã¹ã«ã
âããšãã«âãã¢ãã¯ãã«âã¢ãã¡ãã«âã¢ãã¹
ã«ãâããšãã«âæ®åºåã¯äžè¬åŒïŒ2bïŒåã¯ç¹
ã«äžè¬åŒïŒ2cïŒ ïŒåŒäžR1ãR2åã³Yâ²ã¯äžèšã®æå³ãæããããŠ
ïœã¯é¶åã¯ïŒã®æ°ã瀺ãïŒïœïŒïŒã¯ïŒšãæå³ã
ãïŒãããŠR3åã³R4ã¯çžäºã«åäžã§ãããåã¯
ç°ãªã€ãŠããã倫ã æ°ŽçŽ âåã¯å¡©çŽ åååã¯ã¡ã
ã«åºã§ãããããŠRâ³ã¯ã¹ã«ãåºåã¯åºâSO2â
ïŒåŒäžïŒ¹ã¯äžèšã®æå³ãæããïŒã§ããïŒã®æ®åº
ã§ããã åã¯ïŒ«ã¯æ®ã«ã¢ãâããžâåã¯ããªã¹ã«ããã
ãã«æ®åºã§ããã æ°èŠãªã¢ãŸååç©ã¯é žã®åœ¢æ ã§ããã®å¡©ã®åœ¢æ
ã§ãååšããããšãã§ãããæ®ã«æ¬ååç©ã¯å¡©ç¹
ã«ã¢ã«ã«ãªâåã³ã¢ã«ã«ãªåé¡éå±å¡©ã®åœ¢æ ã§ã
ããããŠåæ®ã«ãããå¡©ã®åœ¢æ ã§ããããã·âå
ã³ïŒåã¯ã«ã«ãã³ã¢ããåºå«æææç¹ã«ç¹ç¶ææ
ã®æè²ïŒæ¬æ现æžäžã§ã¯äžè¬çæå³ã§åã³æºæã
å«ãã解ãããïŒã«äœ¿çšãããã æ¬çºæã«é¢ããäžè¬åŒ(1)ã®äžèšã¢ãŸååç©ã®è£œ
æ³ã¯ãäžè¬åŒ(3) ïŒåŒäžR1ãR2ãåã³ïŒ¹ã¯äžèšã®æå³ãæããïŒ
ã®ã¢ãã³ã®ãžã¢ãŸããŠã ååç©ãäžè¬åŒ(4) ïŒåŒäžïŒ²åã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ãã©ãŸ
ãã³ååç©ãšã«ãããªã³ã°ãããåã¯äžè¬åŒ(5) ïŒåŒäžïŒ€ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ã¢
ããã¢ãŸååç©ãäžè¬åŒ(6) ïŒåŒäžR1ãR2åã³ïŒ¹ã¯äžèšã®æå³ãæããïŒã®
ãžã¯ãã«ããªã¢ãžã³âååç©ãšåå¿ããããåã¯
äžè¬åŒ(7) ïŒåŒäžïŒ€ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ãž
ã¯ãã«ããªã¢ãžã³âååç©ãäžè¬åŒ(8) ïŒåŒäžR1ãR2åã³ïŒ¹ã¯äžèšã®æå³ãæããïŒã®
ã¢ããååç©ãšåå¿ããããã®éåå¿æåããäž
è¬åŒ(1)ã«çžåœããçæã¢ãŸååç©ãå°ããšãïŒå
ã®æ°Žæº¶ååºãå«æããæ§ã«éžæããã åŒ(3)ã(4)ã(5)ã(6)ã(7)åã³(8)ã®åºçºååç©ã«æŒ
ãŠåŒæ®åºïŒ¹ïŒããã¯ïŒ«ã«æŒãŠåŒæ®åºYâ²ã«ãã代ã
ãããŠããããšãã§ããïŒã¯åβâããããã·ãš
ãã«åºãæå³ããããšãã§ããããã®æ§ã«è£œé ã
ãããšãã§ããäžè¬åŒ(1)âããã§ïŒ¹åã¯Yâ²åã¯
äž¡æ¹ã¯Î²âããããã·ãšãã«âåºãæå³ããâã«
çžåœããååç©ã¯ãçžå¿ãããšã¹ãã«åå€åã¯ã¢
ã·ã«åå€ã«ããå ¬ç¥æ¹æ³ã«é¡äŒŒããŠå¯Ÿå¿ããåŒ(1)
âåŒäžïŒ¹ã¯Yâ²ããšãã«åºã瀺ããããã¯Î²âäœ
ã«æŒãŠãšã¹ãã«åºã«ãã眮æãããŠããâã®æ¬çº
æã«ããååç©ã«å€ããããšãã§ããããã®å Žå
ãšã¹ãã«åãšããŠç¡«é žåå³ã¡æç®ããå€æ°å ¬ç¥ãª
æ¹æ³ã«é¡äŒŒããŠÎ²âããããã·ãšãã«åºãβâã¹
ã«ãã¢ããšãã«âåºã«å€ããããšã奜ãŸãããã
ã®éç¡«é žåå€ãšããŠå¥œãŸããã¯æ¿ç¡«é žåã¯äžé žå
ç¡«é»ãå«æããç¡«é žã䜿çšãããã ãã®ãšã¹ãã«å奜ãŸããã¯ç¡«é žåã¯ãåŒ(3)ã(6)
åã³(8)ã®åºçºååç©ã«æŒãŠïŒ¹ãβâããããã·ãš
ãã«âåºã瀺ããã®å Žåã«ã¯å¿ èŠã§ããã åºçºååç©ãšããŠäœ¿çšãããäžè¬åŒ(3)ã®ã¢ãã³
ã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°äžè¬åŒH2Nâ
âNH2ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããïŒã®ãžã¢ã
ãååç©ãäžèšäžè¬åŒ(6)ã®ãžã¯ãã«ããªã¢ãžã³å
åç©ãšåã¯ã·ã¢ãã«ã¯ããªãâïŒïŒïŒïŒïŒïŒâã
ãªã¯ãã«âïŒïŒïŒïŒïŒâããªã¢ãžã³ïŒãäžèšåŒ
H2NââNH2ã®ãžã¢ããååç©ãšäžè¬åŒ(9) ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããïŒã®ååç©ã«åå¿
ãããããŠæ¬¡ã«ãããäžèšäžè¬åŒ(8)ã®ã¢ãã³ãšå
å¿ãããŠè£œé ããããšãã§ããã åºçºååç©ãšããŠäœ¿çšãããäžè¬åŒ(5)ã®ã¢ãã
ã¢ãŸååç©ã¯ãåæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠãäŸã
ã°äžè¬åŒ(10) R3ââNH2 (10) ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããããŠR3ã¯ããã
åºåã¯äœçŽã¢ã«ã«ãã€ã«ã¢ããåºäŸãã°ã¢ã»ãã«
ã¢ããåºã§ããïŒã®ååç©ããžã¢ãŸåããåŸãã
ããžã¢ãŸããŠã ååç©ãäžèšäžè¬åŒ(4)ã®ãã©ãŸã
ã³ååç©ãšã«ãããªã³ã°ããããŠãã®æ§ã«è£œé ã
ãäžè¬åŒ(11) ïŒåŒäžïŒ€ãR3ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒ
ã®ã¢ãŸååç©ã«æŒãŠR3ããããåºã瀺ãå Žåã
ã®ãããåºãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠéå ããR3ã
äœçŽã¢ã«ã«ãã€ã«ã¢ããåºã瀺ãå Žåãã®åºãå ¬
ç¥æ¹æ³ã«é¡äŒŒããŠã¢ããåºã«å æ°Žå解ããããšã«
ãã€ãŠè£œé ããããšãã§ããã åæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠåºçºååç©ãšããŠäœ¿
çšãããäžè¬åŒ(6)ã«çžåœãããžã¯ãã«ããªã¢ãžã³
âååç©ã¯ãäŸãã°å¡©åã·ã¢ãã«ãäžèšäžè¬åŒ(8)
ã®ã¢ãã³ãšåå¿ãããŠè£œé ããããšãã§ããã äžè¬åŒ(7)ã®ãžã¯ãã«ããªã¢ãžã³âååç©ã®åæ
ã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠå¡©åã·ã¢ãã«ãäžèšäžè¬
åŒ(5)ã®ã¢ããã¢ãŸååç©ãšçž®ååã¯äžèšäžè¬åŒ(9)
ã®ã¢ãã³ã®ãžã¢ãŸããŠã ååç©ãäžèšäžè¬åŒ(4)ã®
ãã©ãŸãã³ååç©ãšåå¿ãããŠè¡ãããšãã§ã
ãã äžè¬åŒ(7)ã®ååç©ãžã®å¡©åã·ã¢ãã«ãšäžè¬åŒ(5)
ã®ã¢ããã¢ãŸååç©ãšã®åå¿åã³äžè¬åŒ(6)ã®åå
ç©ãžã®å¡©åã·ã¢ãã«ãšäžè¬åŒ(8)ã®ã¢ããã¢ãŸåå
ç©ãšã®åå¿ã¯ãææ©åã¯æ°Žæ§âææ©åªäœäžã§è¡ã
ããšãã§ããã奜ãŸããã¯ããã¯æ°Žæ§åªäœäžã§é ž
çµåå€äŸãã°ã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡çé ž
å¡©ãã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡çé žæ°ŽçŽ å¡©åã¯
âæ°Žé žåç©åã¯ã¢ã«ã«ãªé ¢é žå¡©ã®æ·»å äžè¡ããã
ãã®éã¢ã«ã«ãªâåã³ã¢ã«ã«ãªåé¡éå±ã¯ãããª
ãŠã ãã«ãªãŠã åã³ã«ã«ã·ãŠã ã§ããã®ã奜ãŸã
ããåæ§ã«é žçµåå€ã¯ç¬¬äžã¢ãã³äŸãã°ããªãžã³
åã¯ããªãšãã«ã¢ãã³åã¯ãããªã³ã§ããããã®
çž®ååå¿ã¯ãâ10âä¹è³ïŒ40â奜ãŸããã¯â10â
ä¹è³ïŒ30âã®æž©åºŠæ®ã«ïŒâä¹è³ïŒ10âã®æž©åºŠåã³
1.0ä¹è³7.0ã®PHâå€ã§å®æœãããã äžè¬åŒ(1)ã®ååç©åã¯äžè¬åŒ(3)ã®äžéååç©ãž
ã®ãäžè¬åŒ(6)ã(7)åã³(9)ã®ãžã¯ãã«ããªã¢ãžãã«
ã¢ããååç©ãšäžè¬åŒ(5)ãäžè¬åŒ(8)åã³äžèšäžè¬
åŒH2NââNH2ã®å¯Ÿå¿ããã¢ããååç©ãšã®
æ¬çºæã«ããåå¿ã¯ãåæ§ã«ææ©åã¯æ°Žæ§âææ©
åªäœäžã§è¡ãããšãã§ããã䜵ã奜ãŸããã¯ãã
ã¯æ°Žæ§åªäœäžã§å®æœããããã®éå¿ èŠãªå Žåã«ã¯
äžèšã®åŠãé žçµåå€ãæ·»å ããããæ¬çºæã«ãã
æ¹æ³ã«æŒããã¢ããåºã®ããªã¢ãžã³ååç©ã®å¡©çŽ
ãšã®åå¿ã¯å¥œãŸããã¯10ä¹è³60âã®æž©åºŠæ®ã«20ä¹
è³50âã®æž©åºŠåã³ïŒä¹è³ïŒç¹ã«ïŒä¹è³ïŒã®PHâå€
ã§å®æœãããã äžè¬åŒ(3)åã¯äžè¬åŒ(9)ã®ã¢ããååç©ã®ãžã¢ãŸ
åã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°æ°Žæ§âææ©åã³
å°±äžæ°Žæ§ãé žæ§åªäœäžã§äºç¡é žã«ããè¡ãããã
ãžã¢ãŸããŠã ååç©ãšäžè¬åŒ(4)ã®ãã©ãŸãã³åå
ç©ãšã®åå¿ã¯ãåæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°
æ°Žæ§âææ©ã䜵ãç¹ã«æ°Žæ§åªäœäžã§åŒ±é žæ§ä¹è³äž
æ§å Žåã«ããéåžžã«åŒ±ãã¢ã«ã«ãªæ§PHâç¯å²ã§å®
æœãããã æ¬çºæã«ããååç©ã補é ããããã«åºçºåå
ç©ãšããŠäœ¿çšãããäžè¬åŒ(8)ã®ã¢ããååç©ã¯ã
äŸãã°ïŒâã¢ããâïŒâïŒÎ²âã¹ã«ãã¢ããšãã«
ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâã¡ã
ãã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâ
ãã³ãŒã³ãïŒâã¢ããâïŒâã¡ããã·âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒ
âã¢ããâïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããš
ãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâ
ã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒ
âãã³ãŒã³ãïŒâã¢ããâïŒâã¡ããã·âïŒâ
ïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ã
ïŒâã¢ããâïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ã
ãšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒ
âã¡ããã·âïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ã
ãšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒïŒ
ïŒâãžã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹
ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒïŒïŒâãž
ã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâã¡ãã«âïŒâ
ã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«ïŒâãã³ãŒã³ãïŒâã¯ãã«âïŒâã¢ããâïŒâ
ïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ã
ïŒâã¯ãã«âïŒâã¢ããâïŒâã¡ãã«âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒ
âã¯ãã«âïŒâã¢ããâïŒâã¡ããã·âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³åã³
察å¿ããβâããªã¹ã«ãã¢ããšãã«ã¹ã«ããã«
âãβâãã¹ãã¢ããšãã«ã¹ã«ããã«âãβâã¯
ãã«ãšãã«ã¹ã«ããã«âãβâã¢ã»ããã·ãšãã«
ã¹ã«ããã«âåã³ããã«ã¹ã«ããã«âååç©åã³
å Žåã«ãããããβâããããã·ãšãã«ã¹ã«ãã
ã«âååç©ã®Î²âããããã·ãšãã«ã¹ã«ããã«â
ååç©æŽã«æ®ã«ïŒâã¢ããâïŒâïŒÎ²âã¹ã«ãã¢
ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³åã³å¯Ÿå¿ããã
ã®ããªã¹ã«ãã¢ããšãã«âããã¹ãã¢ããšãã«
âãã¯ãã«ãšãã«âãã¢ã»ããã·ãšãã«âåã³ã
ãã«âèªå°äœåã³å Žåã«ããβâããããã·ãšã
ã«âèªå°äœã§ããã æ¬çºæã«ããã¢ãŸååç©ã補é ããããã«åºçº
ååç©ãšããŠäœ¿çšãããäžè¬åŒ(4)ã«çžåœãããã©
ãŸãã³ååç©ã¯ãäŸãã°ïŒâïŒ2â²âã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²â
ã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâïŒ4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ2â²ïŒ4â²âãžã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²ïŒ
5â²âãžã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ2â²ïŒ5â²âãžã¹ã«ãããšãã«ïŒâïŒ
âã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¯ãã«
â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ2â²âã¯ãã«â5â²âã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²ïŒ
5â²âãžã¯ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ã
ã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¡ãã«â4â²â
ã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâïŒ4â²âã¡ãã«â2â²âã¹ã«ãããšãã«ïŒâïŒ
âã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¡ãã«
â3â²âã¯ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ã
ã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¯ãã«â6â²â
ã¡ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ3â²âã«ã«ããã·ããšãã«ïŒ
âïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²âã¹
ã«ãã¢ã¢ã€ã«ããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ4â²âã¹ã«ãã¢ã¢ã€ã«ããšãã«ïŒâ
ïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ6â²âã¹ã«
ãâãããâ2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâïŒ4â²ïŒ8â²âãžã¹ã«ãâãããâ2â²â
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ5â²ïŒ
7â²âãžã¹ã«ãâãããâ2â²âã«ïŒâïŒâã¡ãã«â
ãã©ãŸãâïŒâã³ãïŒâïŒ3â²ïŒ6â²ïŒ8â²âããªã¹ã«ã
âãããâ2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒ
âã³ãïŒâïŒ4â²ïŒ6â²ïŒ8â²âããªã¹ã«ãâãããâ
2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ïŒ6â²âã¹ã«ãâãããâ1â²âã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ7â²âã¹ã«ãâãããâ
1â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ã3â²âïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããš
ãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ã4â²âβâã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâã3â²â
åã¯4â²âïŒÎ²âããªã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒ
âããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ã
ïŒâã3â²âåã¯4â²âïŒÎ²âãã¹ãã¢ããšãã«ã¹ã«ã
ãã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâã3â²âåã¯4â²âïŒÎ²âã¢ã»ããã·ãšãã«ã¹
ã«ããã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâã3â²âåã¯4â²âïŒÎ²âã¯ãã«ãšãã«ã¹
ã«ããã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâã3â²âåã¯4â²âããã«ã¹ã«ããã«â
ããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒ
âã3â²âåã¯4â²âïŒÎ²âããããã·ãšãã«ã¹ã«ãã
ã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãæŽã«äžèšçš®é¡ã®ååç©âãã®å Žåãã©ãŸãã³
ç°ã®ïŒâäœã«æŒãŠã¡ãã«åºã®ä»£ãã«ã«ã«ããã·åº
åã¯ã«ã«ãã¡ããã·åºåã¯ã«ã«ããšããã·åºãåš
ãâãæŽã«ãã©ãŸãâïŒâã³âååç©âããã¯ã
ã®ãã©ãŸãã³ç°ã®ïŒâäœã«æŒãŠã¡ãã«åºåã¯ã«ã«
ããã·åºåã¯ã«ã«ãã¡ããã·åºåã¯ã«ã«ããšãã
ã·åºã«ãã眮æãããŠãããããŠå€«ã ãã©ãŸãã³
âæ®åºã®ïŒâäœã«æŒãŠïŒâã¡ããã·âïŒâã¡ãã«
âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããš
ãã«âãïŒïŒïŒâãžã¡ããã·âïŒâïŒÎ²âã¹ã«ã
ã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ã
ã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâã
ãšãã«âãïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããš
ãã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ããã·â
ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«âãïŒâã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšã
ã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ããã·âïŒ
âïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«
âãïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹
ã«ããã«ïŒâããšãã«âãïŒïŒïŒâãžã¡ããã·â
ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«âãïŒâã¡ãã«âïŒâã¡ããã·âïŒâïŒÎ²âã¹
ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«âæ®åºå
ã¯ããšãã«æ®åºïŒãã®å Žåã¹ã«ãã¢ããšãã«ã¹ã«
ããã«âåºãβâããªã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«âãβâãã¹ãã¢ããšãã«ã¹ã«ããã«âãβâ
ã¯ãã«ãšãã«ã¹ã«ããã«âãβâã¢ã»ããã·ãšã
ã«ã¹ã«ããã«âãβâããããã·ãšãã«ã¹ã«ãã
ã«âåã¯ããã«ã¹ã«ããã«âåºã«ä»£ããããŠã
ãïŒã«ãã眮æãããŠããâã§ããã æ¬çºæã«ããã¢ãŸååç©ã補é ããããã«åºçº
ååç©ãšããŠäœ¿çšããããšãã§ããäžèšäžè¬åŒ
H2NââNH2ã«çžåœãããžã¢ããååç©ã¯ã
ïŒïŒïŒâãžã¢ãããã³ãŒã³âïŒâã¹ã«ãã³é žã§ã
ãã æ¬çºæã«ããååç©ãåæããéã®äžéçæç©
ã補é ããããã«äœ¿çšããããšãã§ããäžè¬åŒ(10)
ã«çžåœãããããâåã³ã¢ã«ã«ãã€ã«ã¢ããâå
åç©ãšããŠã¯ãäŸãã°ïŒâãããâïŒâã¹ã«ãã¢
ããªã³ãïŒâã¢ã»ãã«ã¢ããâïŒâã¹ã«ãâã¢ã
ãªã³ãïŒâãããâïŒâã¹ã«ãâã¢ããªã³åã³ïŒ
âã¢ã»ãã«ã¢ããâïŒâã¹ã«ãâã¢ããªã³ã§ã
ãã æ¬çºæã«ãã補é ããäžè¬åŒ(1)ã®ååç©ãåæ
溶液ããåé¢åã³åé¢ããããšã¯ãäžè¬çã«å ¬ç¥
ãªæ¹æ³ã«ããé»è§£è³ªäŸãã°å¡©åãããªãŠã åã¯å¡©
åã«ãªãŠã ã«ããåå¿åªäœããã®æ²æ®¿ã«ããåã¯
åå¿æº¶æ¶²ã®èžçºäŸãã°åŽé§ä¹Ÿç¥ã«ããè¡ãããã
ã®éåå¿æº¶æ¶²ã«ç·©è¡ç©è³ªãæ·»å ããããšãã§ã
ãã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã¯ç¹ç¶åå¿æ§ã
æããããŠéåžžã«è¯å¥œãªææç¹æ§ãæããããã
æ æ¬ååç©ã¯ããããã·åºå«æåã³ïŒåã¯ã«ã«ã
ã³ã¢ããåºå«æææã®æè²ïŒæºæãå å«ããïŒã«
䜿çšããããšãã§ãããåæ¬çºæã«ããååç©ã®
åæã®éåŸããã溶液ã¯ãå Žåã«ããç·©è¡ç©è³ªã®
æ·»å åŸå Žåã«ããåæ¿çž®åŸçŽã¡ã«æ¶²äœé åç©ãšã
ãŠçè²äœ¿çšã«äŸçµŠããããšãã§ããã ããæ æ¬çºæã®å¯Ÿè±¡ã¯ãåäžè¬åŒ(1)ã®æ¬çºæã«
ããååç©ãããããã·âåã³ïŒåã¯ã«ã«ãã³ã¢
ããåºå«æææã®æè²ïŒæºæãå å«ããïŒã«äœ¿çš
ããããšåã¯ãããåºäœäžã§ã®ãã®äœ¿çšæ³ã§ã
ããæ®ã«è©²ææã¯ç¹ç¶ææã®åœ¢æ ã§ç¹ã«çŽ¡ç¹ç¹ç¶
äŸãã°ç³žãå·»äœåã³ç¹ç©ã®åœ¢æ ã§äœ¿çšããããã
ã®å Žåå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäžè¬åŒ(1)ã®ã¢ãã¢ãŸå
åç©ã溶解ãã圢æ ã§åºäœäžã«é©çšãããåã¯è©²
ååç©ã該åºäœã«å°å ¥ããããŠè©²ååç©ã¯è©²åºäœ
äžã§åã¯è©²åºäœäžã§å Žåã«ããç±äœçšã«ããå
ã³ïŒåã¯å Žåã«ããã¢ã«ã«ãªäœçšå€ã®äœçšã«ãã
åºçããããšã«ãã€ãŠå®æœããããšãã§ããã ããããã·åºå«æææã¯å€©ç¶åã¯åæãããã
ã·åºå«æææäŸãã°ã»ã«ããŒã¹ç¹ç¶ææåã¯ãã®
åççæç©åã³ããªããã«ã¢ã«ã³ãŒã«ã§ãããã»
ã«ããŒã¹ç¹ç¶ææã¯å¥œãŸããã¯æšç¶¿ã§ãããã䜵
ãåå¥ã®æ€ç©ç¹ç¶äŸãã°ãªã³ãã«ã倧麻ããžãŠãŒ
ãåã³ã©ããŒç¹ç¶ã§ãããåçã»ã«ããŒã¹ç¹ç¶ã¯
äŸãã°ã¹ããŒãã«ãã¢ã€ããŒåã³ãã¹ã³ãŒã¹äººé
絹糞ã§ããã ã«ã«ãã³ã¢ããåºå«æææã¯äŸãã°åæåã³å€©
ç¶ããªã¢ããåã³ããªãŠã¬ã¿ã³ç¹ã«ç¹ç¶ã®åœ¢æ ã§
ã®ãã®äŸãã°çŸæ¯åã³å¥ã®åç©æ¯ãçµ¹ãç®é©ãã
ãªã¢ããâïŒïŒïŒãããªã¢ããâïŒãããªã¢ãã
â11åã³ããªã¢ããâïŒã§ããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã¯ãäžèšåºäœç¹
ã«äžèšç¹ç¶ææäžã§æ°Žæº¶æ§ç¹ã«æ°Žæº¶æ§ç¹ç¶åå¿æ
æã«ãšã€ãŠå ¬ç¥ãªå©çšæè¡ã«ããé©çšããããŠåº
çããããšãã§ããããã®æ§ãªæè²âåã³åºçæ³
ã¯æç®äžã§å€æ°èšèŒãããŠããã äŸãã°ãããçšããŠã»ã«ããŒã¹ç¹ç¶äžã§åžå°œæ³
ã«ããé·æµŽããæå€çš®ã®é žçµåå€åã³å Žåã«ãã
äžæ§å¡©äŸãã°å¡©åãããªãŠã åã¯ç¡«é žãããªãŠã
ã®äœ¿çšäžéåžžã«è¯å¥œãªæè²åçåã³åªããæè²ã
ã«ãã»ã¢ãããåŸããããæ®ã«æ°Žæ§æµŽäžã§60ä¹è³
105âãŸã§ã®æž©åºŠã§ãå Žåã«ããå å§äž120âãŸã§
ã®æž©åºŠã§åã³å Žåã«ããéåžžã®æè²å©å€ã®ååšäž
æè²ããããã®å Žåææã枩济ã«å°å ¥ããããŠã
ããåŸã ã«ææã®æè²æž©åºŠã«å æž©ããããŠæè²å·¥
çšããã®æž©åºŠã§çµäºãããæ§ã«å®æœããããšãã§
ãããææã®åžå°œãä¿é²ããäžæ§å¡©ã¯æµŽã«ææã«
ããåæ¬æ¥ã®æè²æž©åºŠã®å°éåŸåããŠæ·»å ããã
ãšãã§ããã ããžã³ã°æ³ã«ããã»ã«ããŒã¹ç¹ç¶äžã§åæ§ã«åª
ããæè²åçåã³éåžžã«è¯å¥œãªæè²ãã«ãã»ã¢ã
ããåŸããããã®é宀枩åã¯é«æž©ã§ã®äŸãã°çŽ60
âãŸã§ã®æž©åºŠã§ã®æ»çãèžç±åã¯ä¹Ÿç±ã«ããåžžæ³
ã§åºçããããšãã§ããã åæ§ã«ã»ã«ããŒã¹ç¹ç¶ã«é¢ããéåžžã®æºææ³â
äžæ®µéæ³ã®å ŽåäŸãã°æºæããŒã¹ãäžã§éçé žã
ããªãŠã åã¯å¥ã®é žçµåå€ã®ååšäžãããŠåŒãç¶
ããŠèžç±ïŒ100â103âã§ã®ïŒã«ããå®æœãããå
ã¯äºæ®µéæ³ã®å ŽåäŸãã°äžæ§åã¯åŒ±é žæ§æºæã€ã³
ãã§ã®æºæåã³åŒãç¶ããŠç±ãé»è§£è³ªå«æã¢ã«ã«
ãªæ§æµŽã®å°éåã¯ã¢ã«ã«ãªæ§é»è§£è³ªå«æããžã³ã°
液ã«ãããªãŒããŒããžã³ã°åã³åŒãç¶ããŠã®ãã®
æ§ã«åŠçããææã®æ»çåã¯èžç±åã¯ä¹Ÿç±ã«ãã
åŠçã«ããå®æœããããšãã§ããâã«ããã茪é
ã®è¯å¥œãªç¶æ åã³æããçœè²å°ãæããè²ã®åŒ·ç
ãªæºæãåŸããããæºæã®çµæã¯å€åããåºçæ¡
件ã«ã»ãã®å ãããå·Šå³ããã¬ã éåžžã®ç±åºçæ³ã«ãã也ç±ã«ããåºçããå Žå
ã«ã¯120ä¹è³200âã®ç±æ°ã䜿çšããã101ä¹è³103
âã®éåžžã®æ°Žèžæ°ã®ã»ãã«å160âãŸã§ã®æž©åºŠã®
éç±èžæ°åã³å å§èžæ°ã䜿çšããããšãã§ããã é žçµåæ§åã³ã»ã«ããŒã¹ç¹ç¶äžã§åŒ(1)ã®ååç©
ãåºçãããå€ã¯ãäŸãã°ç¡æ©åã³ææ©é žã®ã¢ã«
ã«ãªéå±åã³åæ§ã«ã¢ã«ã«ãªåé¡éå±ã®æ°Žæº¶æ§å¡©
åºæ§å¡©åã¯ååç©âãããã¯å ç±ã®éã¢ã«ã«ãªã
éé¢ããâã§ãããç¹ã«ã¢ã«ã«ãªéå±æ°Žé žåç©å
ã³åŒ±ä¹è³äžåŒ·ç¡æ©åã¯ææ©é žã®ã¢ã«ã«ãªéå±å¡©ã
æãããããã®å Žåã¢ã«ã«ãªååç©ã®ãã¡ã§å¥œãŸ
ããã¯ãããªãŠã âåã³ã«ãªãŠã ååç©ãèãã
ããããã®æ§ãªé žçµåå€ã¯ãäŸãã°æ°Žé žåãããª
ãŠã ãæ°Žé žåã«ãªãŠã ãçé žãããªãŠã ãéçé ž
ãããªãŠã ãçé žã«ãªãŠã ãã®é žãããªãŠã ãç
é žäºæ°ŽçŽ ãããªãŠã ãçé žæ°ŽçŽ äºãããªãŠã ãã
ãªã¯ãã«é ¢é žãããªãŠã ãæ°Žã¬ã©ã¹åã¯çé žäžã
ããªãŠã ã§ããã æ¬çºæã«ããååç©ãé žçµåå€ã§å Žåã«ããç±
äœçšäžåŠçããããšã«ããæ¬çºæã«ããååç©ã¯
ååŠçã«ã»ã«ããŒã¹ç¹ç¶äžã«çµåããããç¹ã«ã»
ã«ããŒã¹æè²ã¯éåºçææéšåãé€å»ããããã®
ãããã«ããéåžžã®åŸåŠçåŸåªãã湿最å ç¢æ§ã
瀺ããç¹ã«éåºçææåã¯ãã®è¯å¥œãªå·æ°Žæº¶æ§ã®
ããã«å®¹æã«æŽåºããããšãã§ããã ããªãŠã¬ã¿ã³ç¹ç¶åã¯å€©ç¶åã¯åæããªã¢ãã
ç¹ç¶äžã®æè²ã¯éåžžé žæ§åªäœããå®æœããããäŸ
ãã°ãææã®PHâå€ãåŸãããã«ãæ济ã«é ¢é žå
ã³ïŒåã¯é ¢é žã¢ã³ã¢ããŠã åã³ïŒåã¯é ¢é žåã³é ¢
é žã¢ã³ã¢ããŠã åã¯é ¢é žãããªãŠã ãæ·»å ããã
ãšãã§ãããæè²ã®äœ¿çšãåŸãåäžæ§ãåŸããã
ã«ãéåžžã®åæå©å€äŸãã°å¡©åã·ã¢ãã«ãšçŽïŒå
ã¢ã«éã®ã¢ãããã³ãŒã³ã¹ã«ãã³é žåã³ïŒåã¯ã¢
ããããã¿ãªã³ã¹ã«ãã³é žãšã®åå¿çæç©åã³ïŒ
åã¯ã¹ãã¢ãªã«ã¢ãã³ãšã¢ã«ãã¬ã³ãªãã·ããšã®
åå¿çæç©ãåºå€ãšããåæå©å€ã®æ·»å ãæšå¥šã
ãããéäŸæè²ããã¹ãææãçŽ40âã®æž©åºŠã§æµŽ
ã«å°å ¥ããããã§æ°æéæºåãã次ã«æ济ãææ
ã®åŒ±é žæ§å¥œãŸããã¯åŒ±é ¢é žé žæ§PHâå€ã«åŸèª¿æŽã
ãããŠæ¬æ¥ã®æè²ã60ä¹è³98âã®æž©åºŠã§å®æœã
ãã䜵ãåæè²ã¯æ²žãšã枩床åã¯120âãŸã§ã®æž©
床ã§ïŒå å§äžïŒå®æœããããšãã§ããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã§åœ¢æãããæ
è²åã³æºæã¯éäŸæãã垯ç·é»è²ä¹è³åž¯é»æ©è²è²
調åã³é«ãçè²åã§åªããŠãããç¹ã«æè²åã¯æº
æã¯ãã»ã«ããŒã¹ç¹ç¶ææäžã§éåžžã«è¯å¥œãªæ¥å
å ç¢æ§åã³è¯å¥œä¹è³éåžžã«è¯å¥œãªæ¹¿æœ€å ç¢æ§äŸã
ã°æŽãããçž®å âãæ°Žâãæµ·æ°Žâãã¯ãã¹æã
âãæ±å ç¢æ§æŽã«è¯å¥œãªã²ã ä»å ç¢æ§ãã¢ã€ãã³
æãå ç¢æ§åã³æ©æŠå ç¢æ§ãæããã åæ§ã«äžè¬åŒ(1)ã®ååç©ã®æ¬çºæã«ãã䜿çšã¯
çŸæ¯ã®ç¹ç¶åå¿æè²ã«ãéèŠã§ãããç¹ã«åæš¹è
å å·¥ïŒfilzfrei oder filzarm ausgerušsâteteïŒçŸ
æ¯ïŒäŸãã°H.RathãLehrbuch der
TextilchemieãSpringerâVerlagã第ïŒç
ïŒ1972幎ïŒã第295â299é ç¹ã«die Ausrušstung
nach dem Colourists 1972ã93â99ãund1975ã
33â44åç §ïŒãéåžžã«è¯å¥œãªå ç¢æ§ã以ãŠæè²ã
ãããšãã§ããã ãã®å ŽåçŸæ¯äžã®æè²æ³ã¯éåžžã®åã³å ¬ç¥ã®æ
è²æ³ã§ãæ®ã«é«ãè²ã®æ¿ãã®ææã®éæåã³åŒ(1)
ã®ææãšç¹ç¶ãšã®éã®å®å šãªåå¿çµåãçããã
ãããã«ãäžè¬åŒ(1)ã®ç¹ç¶åå¿ååç©ãæ®ã«å ã¥
çŽ3.5ä¹è³5.5ã®PHãæããé žæ§æ济ããPHâå€ã®
調æŽäžåžå°œæ³ã«ä»ããããŠæè²æéã®æåŸã«PHâ
å€ãäžæ§åã³8.5ã®PHâå€ãŸã§ã®å Žåã«ãã匱ã¢
ã«ã«ãªæ§ç¯å²ã«ãããããšã«ãã€ãŠè¡ããããå
å¿çã«ã¯çµåããŠããªãææåã¯åæã«åé¢ãã
ãã ããã§èšèŒã®æè²æ³ã¯ä»ã®å€©ç¶ããªã¢ããåã¯
åæããªã¢ããåã³ããªãŠã¬ã¿ã³ãããªãç¹ç¶æ
æäžã§ã®æè²ã®åœ¢æã«ãéçšãããæè²ã¯60ä¹è³
100âã®æž©åºŠã§å®æœããããã䜵ãããã¯åå¯é
æè²è£ 眮äžã§106âãŸã§ã®æž©åºŠã§è¡ãããšãã§ã
ããäžè¬åŒ(1)ã®ååç©ã®æ°Žæº¶æ§ã¯éåžžã«è¯å¥œã§ã
ããããããã¯åéåžžã®é£ç¶çæè²æ³ã«æŒãŠæå©
ã«äœ¿çšããããšãã§ãããäžè¬åŒ(1)ã®æ¬çºæã«ã
ãååç©ã®çè²åã¯éåžžã«é«ããããã¯ç¹ç¶ææ
äžã§ç¹ã«çŸæ¯ã®åå¿æè²ã®æãã垯ç·é»è²ä¹è³åž¯
é»æ©è²æè²ãäžããã100ä¹è³106âã®æè²æž©åºŠã®
é©çšã®éé«ã济åžå°œãèªããããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ãçšããŠåŸãã
ãæè²ã®å Žåãæè²ããç©åã®ä»ã®å Žåã«ã¯éåžž
ã®ã¢ã³ã¢ãã¢ã¢ã«ã«ãªåŸåŠçãçãããšãã§ã
ããæ§é çã«é¡äŒŒã®å ¬ç¥ãªææãšæ¯èŒããŠããã¯
é©ãã»ã©éåžžã«è¯å¥œãªæè²ãã«ãã»ã¢ããã瀺
ãããã®éèŒãããè²èª¿ã¯åæ¿ãè²èª¿ã§åŸããã
ãŸãã§ãããæŽã«ããã¯ãç¹ç¶ã®é©ãã»ã©åæŽãª
æè²ãå¯èœã«ããä»ã®ç¹ç¶åå¿çŸæ¯ææãšã®è¯å¥œ
ãªçµåãæ§ã瀺ããåæ§ã«çš®ã ãªåºæã®çŸæ¯ç¹ç¶
ãããªãææãæ¬çºæã«ããååç©ã§åæŽã«æè²
ããããšãã§ãããåææ§ãæ¹åããããã«å Žå
ã«ããéåžžã®åæå©å€äŸãã°ïŒ®âã¡ãã«ã¿ãŠãªã³
ãæ·»å ããããšãã§ããã éåžžã®ç¹ç¶èŠªåæ§æè²å©å€ã®äœ¿çšäžæ¬çºæã«ã
ãååç©ã¯åæš¹èå å·¥çŸæ¯äžã§åæŽãªæè²ãäžã
ããæ·¡è²ä¹è³äžéè²ã®è²ã®æ¿ãã«æŒãŠåã¢ã³ã¢ã
ã¢ã¢ã«ã«ãªåŸåŠçãªãã«éåžžã«è¯å¥œãªæ¹¿æœ€å ç¢æ°Ž
æºãéæããããã䜵ããã®éå Žåã«ããã¢ã³ã¢
ãã¢ã¢ã«ã«ãªåŸåŠçãè¡ãã®ã奜ãŸããã ãã®çŸæ¯æè²ã®é«ãæ¥å å ç¢æ§ã®ã»ãã«éåžžã«
è¯å¥œãªæ¹¿æœ€å ç¢æ§ãšããŠç¹ã«åªããã¢ã«ã«ãªæ§æ±
å ç¢æ§åã³éåžžã«è¯å¥œãªæŽããå ç¢æ§ïŒ60âã«æŒ
ããïŒåè²ãèããæ¿ãæè²ãæããããã 以äžã®äŸã«ããæ¬çºæã説æãããç¹èšããªã
éããããã«èšèŒã®éšã¯éééšã§ãããçŸåçã®
èšèŒã¯ééïŒ ã§ãããéééšå¯Ÿå®¹ééšã¯ããã°ã©
ã 察ãªããã«ãšåãã§ããã 以äžã®äŸã«æŒãŠåŒã§èšèŒããååç©ã¯ãéé¢é ž
ã®åœ¢æ ã§ç€ºãããŠãããäžè¬ã«ãã®å¡©äŸãã°ç¹ã«
ãããªãŠã âåã¯ã«ãªãŠã å¡©ã®åœ¢æ ã§è£œé ããã
ããŠåé¢ãããããŠãã®å¡©ã®åœ¢æ ã§æè²ã«äœ¿çšã
ãããåæ§ã¡æ¬¡ã®äŸç¹ã«è¡šäŸäžã§éé¢é žã®åœ¢æ ã§
æããåºçºååç©ã¯ããã®ãã®åã¯ãã®å¡©å¥œãŸã
ãã¯ã¢ã«ã«ãªéå±å¡©äŸãã°ãããªãŠã âåã¯ã«ãª
ãŠã å¡©ã®åœ¢æ ã§åæã«äœ¿çšããããšãã§ããã äŸ ïŒ (a) æ°Ž500éšäžã«ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«
ããã«ïŒâã¢ããªã³148éšãå«ãPHâå€ïŒã®æº¶æ¶²
ãæ°·åã³æ°Ž800éšäžã«å¡©åã·ã¢ãã«100éšåã³åž
販湿最å€ïŒéšãå«ãæžæ¿æ¶²ã«å ¥ããŠãããŸã
ãããªãæ°æéïŒä¹è³ïŒâã®æž©åºŠã§æªæãç¶
ãããã®éPHâå€ãéçé žãããªãŠã ã«ãã
3.5ä¹è³4.5ã§ä¿ã€ãã¢ã·ã«ååå¿ã®åå¿çã¯99
ïŒ ä»¥äžã§ããã (b) (a)ã§è£œé ããåå¿æ··åç©ãæ°ŽçŽ350éšäžã«ïŒïŒ
ïŒâãžã¢ãããã³ãŒã³âïŒâã¹ã«ãã³94éšãå«
ãPHâå€ïŒä¹è³ïŒã®æº¶æ¶²ã«å ¥ããŠãããŸããå
å¿æ··åç©ã40âã«å æž©ããããŠæ¬¡ã«40ä¹è³45â
ã®æž©åºŠã§æªæãç¶ãããã®éãžã¢ããååç©ã
å®éäžãæ©ãæ€åºãåŸãªããªããŸã§ãPHâå€ã
éçé žãããªãŠã ã«ããïŒä¹è³ïŒã«ä¿ã€ã (c) (b)ã®ç¬¬äºã¢ã·ã«ååå¿ããåŸãããæ··åç©ã«
æ°·1000éšåã³31ïŒ æ°Žæ§å¡©é ž150容ééšãå ãã
ãžã¢ãŸåãäºç¡é žãããªãŠã 35éšã®æ°Žæ§æº¶æ¶²ã®
æ·»å ã«ããïŒä¹è³10âã®æž©åºŠã§è¡ããåŸããã
ãžã¢ãŸåæ··åç©ã次ã«æ°ŽçŽ1100éšäžã«ïŒâ
ïŒ4â²âã¹ã«ãããšãã«ïŒâïŒâã«ã«ããã·âãã©
ãŸãâïŒâã³142éšãå«ãPHâå€ïŒä¹è³6.6ã®æº¶
液ã«æªæäžå ãããã®ééçé žãããªãŠã ã«ã
ãPHâå€ã4.5ä¹è³ïŒã§å šã«ãããªã³ã°åå¿äž
ä¿ã€ãã«ãããªã³ã°ãçµäºãããŸã§ãªãæ°æé
æªæãç¶ããã ãã®æ§ã«è£œé ããæ¬çºæã«ããã¢ãã¢ãŸååç©
ãåžžæ³ã§äŸãã°äžæ§åæ溶液ã®èžçºåã¯ãµãã也
ç¥åã¯é»è§£è³ªäŸãã°å¡©åã«ãªãŠã ã«ããçžæã«ã
ãåé¢ãããåŒ ã§ç€ºãããååç©ã®ã¢ã«ã«ãªéå±å¡©ãäŸãã°ã«ãª
ãŠã å¡©ãå«æããé»è§£è³ªå«æé»è²ç²æ«ãåŸãã
ãã ããã¯åå¿ææã«ãšã€ãŠéåžžãªæè²âåã³æºæ
æ³ã«ããã»ã«ããŒã¹ç¹ç¶ææäŸãã°æšç¶¿äžã§éåžž
ã«è¯å¥œãªæ¥å å ç¢æ§åã³æ¹¿æœ€å ç¢æ§äŸãã°è¯å¥œãª
æŽããå ç¢æ§ãçž®å å ç¢æ§åã³æ±å ç¢æ§ãæãã
è²ã®åŒ·çãªæãã垯é»æ©è²æè²åã³æºæãäžã
ãã äŸ ïŒä¹è³114 次ã®è¡šäŸäžã§ã¯ãäžè¬åŒ(1)ã«çžåœããæ¬çºæã«
ããã¢ãã¢ãŸååç©ããã®æåâããããã¯æ¬å
åç©ãå¡©åã·ã¢ãã«ã®æ®åºãšå ±ã«æ§æãããŠãã
âãçšããŠèšèŒãããŠãããæ¬ååç©ã¯ãããã¢
ããååç©åã³å¡©åã·ã¢ãã«ããæ¬çºæã«ããæ¹
æ³äŸãã°åèšã®äŸïŒã«æŒãŠèšèŒããå€æ³ã«ãã補
é ããããšãã§ãããæ¬ååç©ã¯éåžžã«è¯å¥œãªæ
æç¹æ§ã瀺ããããŠåèšã®ææäŸãã°ç¹ã«ã»ã«ã
ãŒã¹ç¹ç¶ææäŸãã°æšç¶¿äžã§å€«ã ã®è¡šäŸäžã«èšèŒ
ã®æšç¶¿æè²ã®è²èª¿ã以ãŠè¯å¥œãªå ç¢æ§ãæããè²
ã®åŒ·çãªæè²åã³æºæãäžããã ãããè¡šäŸäžã§ã¯æ®åºZ1ä¹è³Z6ã¯æ¬¡ã®æå³ãæ
ããïŒ Z1ïŒâSO2âCH2âCH2âOSO3M Z2ïŒâSO2âCH2âCH2ââSO3M Z3ïŒâSO2âCH2âCH2âCl Z4ïŒâSO2âCHïŒCH2 Z5ïŒâSO2âCH2âCH2ââCOâCH3 Z6ïŒâSO2âCH2âCH2âOPO3M2ã ïŒåŒäžïŒã¯äžèšã®æå³ãæããïŒã
ãã æ¬çºæè ã¯ãäžè¬åŒ(1) ã«çžåœããããŠå°ããšãïŒåã®æ°Žæº¶æ§ä»äžåºäŸã
ã°ã«ã«ããã·âãããªã¹ã«ãã¢ãâããã¹ãã¢ã
âåã³ç¹ã«ã¹ã«ãã¢ãâåã³ã¹ã«ãåºãå«æã
ããç¹ç¶åå¿æ§ãæããæ°èŠãªæ°Žæº¶æ§ã¢ãã¢ãŸå
åç©ãèŠåºãããåŒ(1)ã«æŒãŠåèšå·ã¯æ¬¡ã®æå³ã
æããïŒ ïŒ²1 ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæããã¢ã«
ãã«åºäŸãã°ãšãã«åºåã³ç¹ã«ã¡ãã«åºãïŒâïŒ
åã®ïŒ£âååãæããã¢ã«ã³ãã·åºäŸãã°ãšãã
ã·åºåã³ç¹ã«ã¡ããã·åºåã¯å¡©çŽ ååã§ããã R2ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºäŸãã°ãšãã«åºåã³ç¹ã«ã¡ãã«åºåã¯
ïŒâïŒåã®ïŒ£âååãæããã¢ã«ã³ãã·åºäŸãã°
ãšããã·åºåã³ç¹ã«ã¡ããã·åºã§ããã ã¯åŒïŒ2aïŒ ïŒåŒäžåºâSO3Mã¯ã¢ãŸåºã«å¯Ÿããªã«ãâäœã«åš
ããã㊠ïŒã¯æ°ŽçŽ åååã¯ïŒâãïŒâåã¯ïŒäŸ¡éå±äŸã
ã°ç¹ã«ã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡éå±äŸãã°ã
ããªãŠã ãã«ãªãŠã åã³ã«ã«ã·ãŠã ã®åœéã§ã
ãïŒã®åºã§ããã ã¯ã¡ãã«åºåã¯ïŒâïŒåã®CMååãæãã
ã«ã«ãã¢ã«ã³ãã·åºäŸãã°ã«ã«ãã¡ããã·åºåã³
ã«ã«ããšããã·åºåã¯æ®ã«ã«ã«ããã·åºïŒäžè¬åŒ
âCOOMâåŒäžïŒã¯äžèšã®æå³ãæããâã®ïŒ
ã§ããã ãã®éæ®åºR1ãR2åã³ïŒ²ã¯çžäºã«åäžåã¯çž
äºã«ç°ãªãæå³ãæããããšãã§ãã ã¯ããšãã«æ®åºã§ãããããã¯ã¹ã«ããã«ã«
ããã·ãã¹ã«ãã¢ã¢ã€ã«ãã«ã«ãã¢ã€ã«ãïŒâïŒ
åã®ïŒ£âååãæããã¢ã«ãã«äŸãã°ãšãã«åã³
ç¹ã«ã¡ãã«ãïŒä¹è³ïŒåã®ïŒ£âååãæããã¢ã«
ã³ãã·äŸãã°ãšããã·åã³ç¹ã«ã¡ããã·åã³å¡©çŽ
ãªã矀ãããªãïŒãïŒåã¯ïŒåã®çœ®æåºã«ããåŒ
âSO2âYâ² ïŒåŒäž Yâ²ã¯Î²âããããã·ãšãã«âåºã瀺ããåã¯
äžèšæå³ã®åºïŒ¹ã§ããïŒã®åºã«ãã眮æãããŠã
ãããšãã§ããã å㯠ã¯ã¢ãâããžâåã¯ããªã¹ã«ããããã«âæ®
åºã§ããã ã¯ããã«åºåã¯ãšãã«åºâããã¯Î²âäœã«æŒ
ãŠé°ã€ãªã³ãšããŠã¢ã«ã«ãªæ¡ä»¶äžã§è±é¢ãåŸãæ®
åºãå«ãâäŸãã°Î²âããªã¹ã«ãã¢ããšãã«âåº
ïŒåŒâCH2ââSO3MâåŒäžïŒã¯äžèšã®æå³ã
æããâã«çžåœããïŒãβâãã¹ãã¢ããšãã«â
åºïŒåŒâCH2âCH2âOPO3M2âåŒäžïŒã¯äžèšã®
æå³ãæããâã«çžåœããïŒãβâã¯ãã«ãšãã«
âåºåã¯Î²âã¢ã»ãã«ãªãã·ãšãã«âåºåã¯å¥œãŸ
ããã¯Î²âã¹ã«ãã¢ããšãã«âåºïŒåŒâCH2â
CH2âOSO3MâåŒäžïŒã¯äžèšã®æå³ãæããâ
ã«çžåœããïŒã§ããã åŒæ®åºïŒ«ã¯å¥œãŸããã¯ã¢ãã¹ã«ãããšãã«âã
ïŒïŒïŒâãžã¹ã«ãããšãã«âãïŒïŒïŒâãžã¹ã«ã
ããšãã«âãïŒïŒïŒâãžã¹ã«ãããšãã«âãã¢ã
ã¯ãã«âã¢ãã¹ã«ãâããšãã«âããžã¯ãã«âã¢
ãã¹ã«ãâããšãã«âãã¢ãã¡ãã«âã¢ãã¹ã«ã
âããšãã«âãã¢ãã¯ãã«âã¢ãã¡ãã«âã¢ãã¹
ã«ãâããšãã«âæ®åºåã¯äžè¬åŒïŒ2bïŒåã¯ç¹
ã«äžè¬åŒïŒ2cïŒ ïŒåŒäžR1ãR2åã³Yâ²ã¯äžèšã®æå³ãæããããŠ
ïœã¯é¶åã¯ïŒã®æ°ã瀺ãïŒïœïŒïŒã¯ïŒšãæå³ã
ãïŒãããŠR3åã³R4ã¯çžäºã«åäžã§ãããåã¯
ç°ãªã€ãŠããã倫ã æ°ŽçŽ âåã¯å¡©çŽ åååã¯ã¡ã
ã«åºã§ãããããŠRâ³ã¯ã¹ã«ãåºåã¯åºâSO2â
ïŒåŒäžïŒ¹ã¯äžèšã®æå³ãæããïŒã§ããïŒã®æ®åº
ã§ããã åã¯ïŒ«ã¯æ®ã«ã¢ãâããžâåã¯ããªã¹ã«ããã
ãã«æ®åºã§ããã æ°èŠãªã¢ãŸååç©ã¯é žã®åœ¢æ ã§ããã®å¡©ã®åœ¢æ
ã§ãååšããããšãã§ãããæ®ã«æ¬ååç©ã¯å¡©ç¹
ã«ã¢ã«ã«ãªâåã³ã¢ã«ã«ãªåé¡éå±å¡©ã®åœ¢æ ã§ã
ããããŠåæ®ã«ãããå¡©ã®åœ¢æ ã§ããããã·âå
ã³ïŒåã¯ã«ã«ãã³ã¢ããåºå«æææç¹ã«ç¹ç¶ææ
ã®æè²ïŒæ¬æ现æžäžã§ã¯äžè¬çæå³ã§åã³æºæã
å«ãã解ãããïŒã«äœ¿çšãããã æ¬çºæã«é¢ããäžè¬åŒ(1)ã®äžèšã¢ãŸååç©ã®è£œ
æ³ã¯ãäžè¬åŒ(3) ïŒåŒäžR1ãR2ãåã³ïŒ¹ã¯äžèšã®æå³ãæããïŒ
ã®ã¢ãã³ã®ãžã¢ãŸããŠã ååç©ãäžè¬åŒ(4) ïŒåŒäžïŒ²åã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ãã©ãŸ
ãã³ååç©ãšã«ãããªã³ã°ãããåã¯äžè¬åŒ(5) ïŒåŒäžïŒ€ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ã¢
ããã¢ãŸååç©ãäžè¬åŒ(6) ïŒåŒäžR1ãR2åã³ïŒ¹ã¯äžèšã®æå³ãæããïŒã®
ãžã¯ãã«ããªã¢ãžã³âååç©ãšåå¿ããããåã¯
äžè¬åŒ(7) ïŒåŒäžïŒ€ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒã®ãž
ã¯ãã«ããªã¢ãžã³âååç©ãäžè¬åŒ(8) ïŒåŒäžR1ãR2åã³ïŒ¹ã¯äžèšã®æå³ãæããïŒã®
ã¢ããååç©ãšåå¿ããããã®éåå¿æåããäž
è¬åŒ(1)ã«çžåœããçæã¢ãŸååç©ãå°ããšãïŒå
ã®æ°Žæº¶ååºãå«æããæ§ã«éžæããã åŒ(3)ã(4)ã(5)ã(6)ã(7)åã³(8)ã®åºçºååç©ã«æŒ
ãŠåŒæ®åºïŒ¹ïŒããã¯ïŒ«ã«æŒãŠåŒæ®åºYâ²ã«ãã代ã
ãããŠããããšãã§ããïŒã¯åβâããããã·ãš
ãã«åºãæå³ããããšãã§ããããã®æ§ã«è£œé ã
ãããšãã§ããäžè¬åŒ(1)âããã§ïŒ¹åã¯Yâ²åã¯
äž¡æ¹ã¯Î²âããããã·ãšãã«âåºãæå³ããâã«
çžåœããååç©ã¯ãçžå¿ãããšã¹ãã«åå€åã¯ã¢
ã·ã«åå€ã«ããå ¬ç¥æ¹æ³ã«é¡äŒŒããŠå¯Ÿå¿ããåŒ(1)
âåŒäžïŒ¹ã¯Yâ²ããšãã«åºã瀺ããããã¯Î²âäœ
ã«æŒãŠãšã¹ãã«åºã«ãã眮æãããŠããâã®æ¬çº
æã«ããååç©ã«å€ããããšãã§ããããã®å Žå
ãšã¹ãã«åãšããŠç¡«é žåå³ã¡æç®ããå€æ°å ¬ç¥ãª
æ¹æ³ã«é¡äŒŒããŠÎ²âããããã·ãšãã«åºãβâã¹
ã«ãã¢ããšãã«âåºã«å€ããããšã奜ãŸãããã
ã®éç¡«é žåå€ãšããŠå¥œãŸããã¯æ¿ç¡«é žåã¯äžé žå
ç¡«é»ãå«æããç¡«é žã䜿çšãããã ãã®ãšã¹ãã«å奜ãŸããã¯ç¡«é žåã¯ãåŒ(3)ã(6)
åã³(8)ã®åºçºååç©ã«æŒãŠïŒ¹ãβâããããã·ãš
ãã«âåºã瀺ããã®å Žåã«ã¯å¿ èŠã§ããã åºçºååç©ãšããŠäœ¿çšãããäžè¬åŒ(3)ã®ã¢ãã³
ã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°äžè¬åŒH2Nâ
âNH2ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããïŒã®ãžã¢ã
ãååç©ãäžèšäžè¬åŒ(6)ã®ãžã¯ãã«ããªã¢ãžã³å
åç©ãšåã¯ã·ã¢ãã«ã¯ããªãâïŒïŒïŒïŒïŒïŒâã
ãªã¯ãã«âïŒïŒïŒïŒïŒâããªã¢ãžã³ïŒãäžèšåŒ
H2NââNH2ã®ãžã¢ããååç©ãšäžè¬åŒ(9) ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããïŒã®ååç©ã«åå¿
ãããããŠæ¬¡ã«ãããäžèšäžè¬åŒ(8)ã®ã¢ãã³ãšå
å¿ãããŠè£œé ããããšãã§ããã åºçºååç©ãšããŠäœ¿çšãããäžè¬åŒ(5)ã®ã¢ãã
ã¢ãŸååç©ã¯ãåæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠãäŸã
ã°äžè¬åŒ(10) R3ââNH2 (10) ïŒåŒäžïŒ€ã¯äžèšã®æå³ãæããããŠR3ã¯ããã
åºåã¯äœçŽã¢ã«ã«ãã€ã«ã¢ããåºäŸãã°ã¢ã»ãã«
ã¢ããåºã§ããïŒã®ååç©ããžã¢ãŸåããåŸãã
ããžã¢ãŸããŠã ååç©ãäžèšäžè¬åŒ(4)ã®ãã©ãŸã
ã³ååç©ãšã«ãããªã³ã°ããããŠãã®æ§ã«è£œé ã
ãäžè¬åŒ(11) ïŒåŒäžïŒ€ãR3ãåã³ïŒ«ã¯äžèšã®æå³ãæããïŒ
ã®ã¢ãŸååç©ã«æŒãŠR3ããããåºã瀺ãå Žåã
ã®ãããåºãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠéå ããR3ã
äœçŽã¢ã«ã«ãã€ã«ã¢ããåºã瀺ãå Žåãã®åºãå ¬
ç¥æ¹æ³ã«é¡äŒŒããŠã¢ããåºã«å æ°Žå解ããããšã«
ãã€ãŠè£œé ããããšãã§ããã åæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠåºçºååç©ãšããŠäœ¿
çšãããäžè¬åŒ(6)ã«çžåœãããžã¯ãã«ããªã¢ãžã³
âååç©ã¯ãäŸãã°å¡©åã·ã¢ãã«ãäžèšäžè¬åŒ(8)
ã®ã¢ãã³ãšåå¿ãããŠè£œé ããããšãã§ããã äžè¬åŒ(7)ã®ãžã¯ãã«ããªã¢ãžã³âååç©ã®åæ
ã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠå¡©åã·ã¢ãã«ãäžèšäžè¬
åŒ(5)ã®ã¢ããã¢ãŸååç©ãšçž®ååã¯äžèšäžè¬åŒ(9)
ã®ã¢ãã³ã®ãžã¢ãŸããŠã ååç©ãäžèšäžè¬åŒ(4)ã®
ãã©ãŸãã³ååç©ãšåå¿ãããŠè¡ãããšãã§ã
ãã äžè¬åŒ(7)ã®ååç©ãžã®å¡©åã·ã¢ãã«ãšäžè¬åŒ(5)
ã®ã¢ããã¢ãŸååç©ãšã®åå¿åã³äžè¬åŒ(6)ã®åå
ç©ãžã®å¡©åã·ã¢ãã«ãšäžè¬åŒ(8)ã®ã¢ããã¢ãŸåå
ç©ãšã®åå¿ã¯ãææ©åã¯æ°Žæ§âææ©åªäœäžã§è¡ã
ããšãã§ããã奜ãŸããã¯ããã¯æ°Žæ§åªäœäžã§é ž
çµåå€äŸãã°ã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡çé ž
å¡©ãã¢ã«ã«ãªâåã¯ã¢ã«ã«ãªåé¡çé žæ°ŽçŽ å¡©åã¯
âæ°Žé žåç©åã¯ã¢ã«ã«ãªé ¢é žå¡©ã®æ·»å äžè¡ããã
ãã®éã¢ã«ã«ãªâåã³ã¢ã«ã«ãªåé¡éå±ã¯ãããª
ãŠã ãã«ãªãŠã åã³ã«ã«ã·ãŠã ã§ããã®ã奜ãŸã
ããåæ§ã«é žçµåå€ã¯ç¬¬äžã¢ãã³äŸãã°ããªãžã³
åã¯ããªãšãã«ã¢ãã³åã¯ãããªã³ã§ããããã®
çž®ååå¿ã¯ãâ10âä¹è³ïŒ40â奜ãŸããã¯â10â
ä¹è³ïŒ30âã®æž©åºŠæ®ã«ïŒâä¹è³ïŒ10âã®æž©åºŠåã³
1.0ä¹è³7.0ã®PHâå€ã§å®æœãããã äžè¬åŒ(1)ã®ååç©åã¯äžè¬åŒ(3)ã®äžéååç©ãž
ã®ãäžè¬åŒ(6)ã(7)åã³(9)ã®ãžã¯ãã«ããªã¢ãžãã«
ã¢ããååç©ãšäžè¬åŒ(5)ãäžè¬åŒ(8)åã³äžèšäžè¬
åŒH2NââNH2ã®å¯Ÿå¿ããã¢ããååç©ãšã®
æ¬çºæã«ããåå¿ã¯ãåæ§ã«ææ©åã¯æ°Žæ§âææ©
åªäœäžã§è¡ãããšãã§ããã䜵ã奜ãŸããã¯ãã
ã¯æ°Žæ§åªäœäžã§å®æœããããã®éå¿ èŠãªå Žåã«ã¯
äžèšã®åŠãé žçµåå€ãæ·»å ããããæ¬çºæã«ãã
æ¹æ³ã«æŒããã¢ããåºã®ããªã¢ãžã³ååç©ã®å¡©çŽ
ãšã®åå¿ã¯å¥œãŸããã¯10ä¹è³60âã®æž©åºŠæ®ã«20ä¹
è³50âã®æž©åºŠåã³ïŒä¹è³ïŒç¹ã«ïŒä¹è³ïŒã®PHâå€
ã§å®æœãããã äžè¬åŒ(3)åã¯äžè¬åŒ(9)ã®ã¢ããååç©ã®ãžã¢ãŸ
åã¯ãå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°æ°Žæ§âææ©åã³
å°±äžæ°Žæ§ãé žæ§åªäœäžã§äºç¡é žã«ããè¡ãããã
ãžã¢ãŸããŠã ååç©ãšäžè¬åŒ(4)ã®ãã©ãŸãã³åå
ç©ãšã®åå¿ã¯ãåæ§ã«å ¬ç¥æ¹æ³ã«é¡äŒŒããŠäŸãã°
æ°Žæ§âææ©ã䜵ãç¹ã«æ°Žæ§åªäœäžã§åŒ±é žæ§ä¹è³äž
æ§å Žåã«ããéåžžã«åŒ±ãã¢ã«ã«ãªæ§PHâç¯å²ã§å®
æœãããã æ¬çºæã«ããååç©ã補é ããããã«åºçºåå
ç©ãšããŠäœ¿çšãããäžè¬åŒ(8)ã®ã¢ããååç©ã¯ã
äŸãã°ïŒâã¢ããâïŒâïŒÎ²âã¹ã«ãã¢ããšãã«
ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâã¡ã
ãã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâ
ãã³ãŒã³ãïŒâã¢ããâïŒâã¡ããã·âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒ
âã¢ããâïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããš
ãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâ
ã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒ
âãã³ãŒã³ãïŒâã¢ããâïŒâã¡ããã·âïŒâ
ïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ã
ïŒâã¢ããâïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ã
ãšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒ
âã¡ããã·âïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ã
ãšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒïŒ
ïŒâãžã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹
ã«ããã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒïŒïŒâãž
ã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«ïŒâãã³ãŒã³ãïŒâã¢ããâïŒâã¡ãã«âïŒâ
ã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«ïŒâãã³ãŒã³ãïŒâã¯ãã«âïŒâã¢ããâïŒâ
ïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ã
ïŒâã¯ãã«âïŒâã¢ããâïŒâã¡ãã«âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³ãïŒ
âã¯ãã«âïŒâã¢ããâïŒâã¡ããã·âïŒâïŒÎ²
âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³åã³
察å¿ããβâããªã¹ã«ãã¢ããšãã«ã¹ã«ããã«
âãβâãã¹ãã¢ããšãã«ã¹ã«ããã«âãβâã¯
ãã«ãšãã«ã¹ã«ããã«âãβâã¢ã»ããã·ãšãã«
ã¹ã«ããã«âåã³ããã«ã¹ã«ããã«âååç©åã³
å Žåã«ãããããβâããããã·ãšãã«ã¹ã«ãã
ã«âååç©ã®Î²âããããã·ãšãã«ã¹ã«ããã«â
ååç©æŽã«æ®ã«ïŒâã¢ããâïŒâïŒÎ²âã¹ã«ãã¢
ããšãã«ã¹ã«ããã«ïŒâãã³ãŒã³åã³å¯Ÿå¿ããã
ã®ããªã¹ã«ãã¢ããšãã«âããã¹ãã¢ããšãã«
âãã¯ãã«ãšãã«âãã¢ã»ããã·ãšãã«âåã³ã
ãã«âèªå°äœåã³å Žåã«ããβâããããã·ãšã
ã«âèªå°äœã§ããã æ¬çºæã«ããã¢ãŸååç©ã補é ããããã«åºçº
ååç©ãšããŠäœ¿çšãããäžè¬åŒ(4)ã«çžåœãããã©
ãŸãã³ååç©ã¯ãäŸãã°ïŒâïŒ2â²âã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²â
ã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâïŒ4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ2â²ïŒ4â²âãžã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²ïŒ
5â²âãžã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ2â²ïŒ5â²âãžã¹ã«ãããšãã«ïŒâïŒ
âã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¯ãã«
â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ2â²âã¯ãã«â5â²âã¹ã«ãããšã
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²ïŒ
5â²âãžã¯ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ã
ã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¡ãã«â4â²â
ã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâïŒ4â²âã¡ãã«â2â²âã¹ã«ãããšãã«ïŒâïŒ
âã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¡ãã«
â3â²âã¯ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ã
ã«âãã©ãŸãâïŒâã³ãïŒâïŒ2â²âã¯ãã«â6â²â
ã¡ãã«â4â²âã¹ã«ãããšãã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ3â²âã«ã«ããã·ããšãã«ïŒ
âïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ3â²âã¹
ã«ãã¢ã¢ã€ã«ããšãã«ïŒâïŒâã¡ãã«âãã©ãŸã
âïŒâã³ãïŒâïŒ4â²âã¹ã«ãã¢ã¢ã€ã«ããšãã«ïŒâ
ïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ6â²âã¹ã«
ãâãããâ2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâïŒ4â²ïŒ8â²âãžã¹ã«ãâãããâ2â²â
ã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâïŒ5â²ïŒ
7â²âãžã¹ã«ãâãããâ2â²âã«ïŒâïŒâã¡ãã«â
ãã©ãŸãâïŒâã³ãïŒâïŒ3â²ïŒ6â²ïŒ8â²âããªã¹ã«ã
âãããâ2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒ
âã³ãïŒâïŒ4â²ïŒ6â²ïŒ8â²âããªã¹ã«ãâãããâ
2â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ïŒ6â²âã¹ã«ãâãããâ1â²âã«ïŒâïŒâã¡ãã«âã
ã©ãŸãâïŒâã³ãïŒâïŒ7â²âã¹ã«ãâãããâ
1â²âã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ã3â²âïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããš
ãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâ
ã4â²âβâã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒâã3â²â
åã¯4â²âïŒÎ²âããªã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒ
âããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâã³ã
ïŒâã3â²âåã¯4â²âïŒÎ²âãã¹ãã¢ããšãã«ã¹ã«ã
ãã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãïŒâã3â²âåã¯4â²âïŒÎ²âã¢ã»ããã·ãšãã«ã¹
ã«ããã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâã3â²âåã¯4â²âïŒÎ²âã¯ãã«ãšãã«ã¹
ã«ããã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâ
ïŒâã³ãïŒâã3â²âåã¯4â²âããã«ã¹ã«ããã«â
ããšãã«ïŒâïŒâã¡ãã«âãã©ãŸãâïŒâã³ãïŒ
âã3â²âåã¯4â²âïŒÎ²âããããã·ãšãã«ã¹ã«ãã
ã«ïŒâããšãã«ãâïŒâã¡ãã«âãã©ãŸãâïŒâ
ã³ãæŽã«äžèšçš®é¡ã®ååç©âãã®å Žåãã©ãŸãã³
ç°ã®ïŒâäœã«æŒãŠã¡ãã«åºã®ä»£ãã«ã«ã«ããã·åº
åã¯ã«ã«ãã¡ããã·åºåã¯ã«ã«ããšããã·åºãåš
ãâãæŽã«ãã©ãŸãâïŒâã³âååç©âããã¯ã
ã®ãã©ãŸãã³ç°ã®ïŒâäœã«æŒãŠã¡ãã«åºåã¯ã«ã«
ããã·åºåã¯ã«ã«ãã¡ããã·åºåã¯ã«ã«ããšãã
ã·åºã«ãã眮æãããŠãããããŠå€«ã ãã©ãŸãã³
âæ®åºã®ïŒâäœã«æŒãŠïŒâã¡ããã·âïŒâã¡ãã«
âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããš
ãã«âãïŒïŒïŒâãžã¡ããã·âïŒâïŒÎ²âã¹ã«ã
ã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ã
ã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâã
ãšãã«âãïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããš
ãã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ããã·â
ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«âãïŒâã¡ããã·âïŒâïŒÎ²âã¹ã«ãã¢ããšã
ã«ã¹ã«ããã«ïŒâããšãã«âãïŒâã¡ããã·âïŒ
âïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«
âãïŒâã¡ãã«âïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹
ã«ããã«ïŒâããšãã«âãïŒïŒïŒâãžã¡ããã·â
ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšã
ã«âãïŒâã¡ãã«âïŒâã¡ããã·âïŒâïŒÎ²âã¹
ã«ãã¢ããšãã«ã¹ã«ããã«ïŒâããšãã«âæ®åºå
ã¯ããšãã«æ®åºïŒãã®å Žåã¹ã«ãã¢ããšãã«ã¹ã«
ããã«âåºãβâããªã¹ã«ãã¢ããšãã«ã¹ã«ãã
ã«âãβâãã¹ãã¢ããšãã«ã¹ã«ããã«âãβâ
ã¯ãã«ãšãã«ã¹ã«ããã«âãβâã¢ã»ããã·ãšã
ã«ã¹ã«ããã«âãβâããããã·ãšãã«ã¹ã«ãã
ã«âåã¯ããã«ã¹ã«ããã«âåºã«ä»£ããããŠã
ãïŒã«ãã眮æãããŠããâã§ããã æ¬çºæã«ããã¢ãŸååç©ã補é ããããã«åºçº
ååç©ãšããŠäœ¿çšããããšãã§ããäžèšäžè¬åŒ
H2NââNH2ã«çžåœãããžã¢ããååç©ã¯ã
ïŒïŒïŒâãžã¢ãããã³ãŒã³âïŒâã¹ã«ãã³é žã§ã
ãã æ¬çºæã«ããååç©ãåæããéã®äžéçæç©
ã補é ããããã«äœ¿çšããããšãã§ããäžè¬åŒ(10)
ã«çžåœãããããâåã³ã¢ã«ã«ãã€ã«ã¢ããâå
åç©ãšããŠã¯ãäŸãã°ïŒâãããâïŒâã¹ã«ãã¢
ããªã³ãïŒâã¢ã»ãã«ã¢ããâïŒâã¹ã«ãâã¢ã
ãªã³ãïŒâãããâïŒâã¹ã«ãâã¢ããªã³åã³ïŒ
âã¢ã»ãã«ã¢ããâïŒâã¹ã«ãâã¢ããªã³ã§ã
ãã æ¬çºæã«ãã補é ããäžè¬åŒ(1)ã®ååç©ãåæ
溶液ããåé¢åã³åé¢ããããšã¯ãäžè¬çã«å ¬ç¥
ãªæ¹æ³ã«ããé»è§£è³ªäŸãã°å¡©åãããªãŠã åã¯å¡©
åã«ãªãŠã ã«ããåå¿åªäœããã®æ²æ®¿ã«ããåã¯
åå¿æº¶æ¶²ã®èžçºäŸãã°åŽé§ä¹Ÿç¥ã«ããè¡ãããã
ã®éåå¿æº¶æ¶²ã«ç·©è¡ç©è³ªãæ·»å ããããšãã§ã
ãã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã¯ç¹ç¶åå¿æ§ã
æããããŠéåžžã«è¯å¥œãªææç¹æ§ãæããããã
æ æ¬ååç©ã¯ããããã·åºå«æåã³ïŒåã¯ã«ã«ã
ã³ã¢ããåºå«æææã®æè²ïŒæºæãå å«ããïŒã«
䜿çšããããšãã§ãããåæ¬çºæã«ããååç©ã®
åæã®éåŸããã溶液ã¯ãå Žåã«ããç·©è¡ç©è³ªã®
æ·»å åŸå Žåã«ããåæ¿çž®åŸçŽã¡ã«æ¶²äœé åç©ãšã
ãŠçè²äœ¿çšã«äŸçµŠããããšãã§ããã ããæ æ¬çºæã®å¯Ÿè±¡ã¯ãåäžè¬åŒ(1)ã®æ¬çºæã«
ããååç©ãããããã·âåã³ïŒåã¯ã«ã«ãã³ã¢
ããåºå«æææã®æè²ïŒæºæãå å«ããïŒã«äœ¿çš
ããããšåã¯ãããåºäœäžã§ã®ãã®äœ¿çšæ³ã§ã
ããæ®ã«è©²ææã¯ç¹ç¶ææã®åœ¢æ ã§ç¹ã«çŽ¡ç¹ç¹ç¶
äŸãã°ç³žãå·»äœåã³ç¹ç©ã®åœ¢æ ã§äœ¿çšããããã
ã®å Žåå ¬ç¥æ¹æ³ã«é¡äŒŒããŠäžè¬åŒ(1)ã®ã¢ãã¢ãŸå
åç©ã溶解ãã圢æ ã§åºäœäžã«é©çšãããåã¯è©²
ååç©ã該åºäœã«å°å ¥ããããŠè©²ååç©ã¯è©²åºäœ
äžã§åã¯è©²åºäœäžã§å Žåã«ããç±äœçšã«ããå
ã³ïŒåã¯å Žåã«ããã¢ã«ã«ãªäœçšå€ã®äœçšã«ãã
åºçããããšã«ãã€ãŠå®æœããããšãã§ããã ããããã·åºå«æææã¯å€©ç¶åã¯åæãããã
ã·åºå«æææäŸãã°ã»ã«ããŒã¹ç¹ç¶ææåã¯ãã®
åççæç©åã³ããªããã«ã¢ã«ã³ãŒã«ã§ãããã»
ã«ããŒã¹ç¹ç¶ææã¯å¥œãŸããã¯æšç¶¿ã§ãããã䜵
ãåå¥ã®æ€ç©ç¹ç¶äŸãã°ãªã³ãã«ã倧麻ããžãŠãŒ
ãåã³ã©ããŒç¹ç¶ã§ãããåçã»ã«ããŒã¹ç¹ç¶ã¯
äŸãã°ã¹ããŒãã«ãã¢ã€ããŒåã³ãã¹ã³ãŒã¹äººé
絹糞ã§ããã ã«ã«ãã³ã¢ããåºå«æææã¯äŸãã°åæåã³å€©
ç¶ããªã¢ããåã³ããªãŠã¬ã¿ã³ç¹ã«ç¹ç¶ã®åœ¢æ ã§
ã®ãã®äŸãã°çŸæ¯åã³å¥ã®åç©æ¯ãçµ¹ãç®é©ãã
ãªã¢ããâïŒïŒïŒãããªã¢ããâïŒãããªã¢ãã
â11åã³ããªã¢ããâïŒã§ããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã¯ãäžèšåºäœç¹
ã«äžèšç¹ç¶ææäžã§æ°Žæº¶æ§ç¹ã«æ°Žæº¶æ§ç¹ç¶åå¿æ
æã«ãšã€ãŠå ¬ç¥ãªå©çšæè¡ã«ããé©çšããããŠåº
çããããšãã§ããããã®æ§ãªæè²âåã³åºçæ³
ã¯æç®äžã§å€æ°èšèŒãããŠããã äŸãã°ãããçšããŠã»ã«ããŒã¹ç¹ç¶äžã§åžå°œæ³
ã«ããé·æµŽããæå€çš®ã®é žçµåå€åã³å Žåã«ãã
äžæ§å¡©äŸãã°å¡©åãããªãŠã åã¯ç¡«é žãããªãŠã
ã®äœ¿çšäžéåžžã«è¯å¥œãªæè²åçåã³åªããæè²ã
ã«ãã»ã¢ãããåŸããããæ®ã«æ°Žæ§æµŽäžã§60ä¹è³
105âãŸã§ã®æž©åºŠã§ãå Žåã«ããå å§äž120âãŸã§
ã®æž©åºŠã§åã³å Žåã«ããéåžžã®æè²å©å€ã®ååšäž
æè²ããããã®å Žåææã枩济ã«å°å ¥ããããŠã
ããåŸã ã«ææã®æè²æž©åºŠã«å æž©ããããŠæè²å·¥
çšããã®æž©åºŠã§çµäºãããæ§ã«å®æœããããšãã§
ãããææã®åžå°œãä¿é²ããäžæ§å¡©ã¯æµŽã«ææã«
ããåæ¬æ¥ã®æè²æž©åºŠã®å°éåŸåããŠæ·»å ããã
ãšãã§ããã ããžã³ã°æ³ã«ããã»ã«ããŒã¹ç¹ç¶äžã§åæ§ã«åª
ããæè²åçåã³éåžžã«è¯å¥œãªæè²ãã«ãã»ã¢ã
ããåŸããããã®é宀枩åã¯é«æž©ã§ã®äŸãã°çŽ60
âãŸã§ã®æž©åºŠã§ã®æ»çãèžç±åã¯ä¹Ÿç±ã«ããåžžæ³
ã§åºçããããšãã§ããã åæ§ã«ã»ã«ããŒã¹ç¹ç¶ã«é¢ããéåžžã®æºææ³â
äžæ®µéæ³ã®å ŽåäŸãã°æºæããŒã¹ãäžã§éçé žã
ããªãŠã åã¯å¥ã®é žçµåå€ã®ååšäžãããŠåŒãç¶
ããŠèžç±ïŒ100â103âã§ã®ïŒã«ããå®æœãããå
ã¯äºæ®µéæ³ã®å ŽåäŸãã°äžæ§åã¯åŒ±é žæ§æºæã€ã³
ãã§ã®æºæåã³åŒãç¶ããŠç±ãé»è§£è³ªå«æã¢ã«ã«
ãªæ§æµŽã®å°éåã¯ã¢ã«ã«ãªæ§é»è§£è³ªå«æããžã³ã°
液ã«ãããªãŒããŒããžã³ã°åã³åŒãç¶ããŠã®ãã®
æ§ã«åŠçããææã®æ»çåã¯èžç±åã¯ä¹Ÿç±ã«ãã
åŠçã«ããå®æœããããšãã§ããâã«ããã茪é
ã®è¯å¥œãªç¶æ åã³æããçœè²å°ãæããè²ã®åŒ·ç
ãªæºæãåŸããããæºæã®çµæã¯å€åããåºçæ¡
件ã«ã»ãã®å ãããå·Šå³ããã¬ã éåžžã®ç±åºçæ³ã«ãã也ç±ã«ããåºçããå Žå
ã«ã¯120ä¹è³200âã®ç±æ°ã䜿çšããã101ä¹è³103
âã®éåžžã®æ°Žèžæ°ã®ã»ãã«å160âãŸã§ã®æž©åºŠã®
éç±èžæ°åã³å å§èžæ°ã䜿çšããããšãã§ããã é žçµåæ§åã³ã»ã«ããŒã¹ç¹ç¶äžã§åŒ(1)ã®ååç©
ãåºçãããå€ã¯ãäŸãã°ç¡æ©åã³ææ©é žã®ã¢ã«
ã«ãªéå±åã³åæ§ã«ã¢ã«ã«ãªåé¡éå±ã®æ°Žæº¶æ§å¡©
åºæ§å¡©åã¯ååç©âãããã¯å ç±ã®éã¢ã«ã«ãªã
éé¢ããâã§ãããç¹ã«ã¢ã«ã«ãªéå±æ°Žé žåç©å
ã³åŒ±ä¹è³äžåŒ·ç¡æ©åã¯ææ©é žã®ã¢ã«ã«ãªéå±å¡©ã
æãããããã®å Žåã¢ã«ã«ãªååç©ã®ãã¡ã§å¥œãŸ
ããã¯ãããªãŠã âåã³ã«ãªãŠã ååç©ãèãã
ããããã®æ§ãªé žçµåå€ã¯ãäŸãã°æ°Žé žåãããª
ãŠã ãæ°Žé žåã«ãªãŠã ãçé žãããªãŠã ãéçé ž
ãããªãŠã ãçé žã«ãªãŠã ãã®é žãããªãŠã ãç
é žäºæ°ŽçŽ ãããªãŠã ãçé žæ°ŽçŽ äºãããªãŠã ãã
ãªã¯ãã«é ¢é žãããªãŠã ãæ°Žã¬ã©ã¹åã¯çé žäžã
ããªãŠã ã§ããã æ¬çºæã«ããååç©ãé žçµåå€ã§å Žåã«ããç±
äœçšäžåŠçããããšã«ããæ¬çºæã«ããååç©ã¯
ååŠçã«ã»ã«ããŒã¹ç¹ç¶äžã«çµåããããç¹ã«ã»
ã«ããŒã¹æè²ã¯éåºçææéšåãé€å»ããããã®
ãããã«ããéåžžã®åŸåŠçåŸåªãã湿最å ç¢æ§ã
瀺ããç¹ã«éåºçææåã¯ãã®è¯å¥œãªå·æ°Žæº¶æ§ã®
ããã«å®¹æã«æŽåºããããšãã§ããã ããªãŠã¬ã¿ã³ç¹ç¶åã¯å€©ç¶åã¯åæããªã¢ãã
ç¹ç¶äžã®æè²ã¯éåžžé žæ§åªäœããå®æœããããäŸ
ãã°ãææã®PHâå€ãåŸãããã«ãæ济ã«é ¢é žå
ã³ïŒåã¯é ¢é žã¢ã³ã¢ããŠã åã³ïŒåã¯é ¢é žåã³é ¢
é žã¢ã³ã¢ããŠã åã¯é ¢é žãããªãŠã ãæ·»å ããã
ãšãã§ãããæè²ã®äœ¿çšãåŸãåäžæ§ãåŸããã
ã«ãéåžžã®åæå©å€äŸãã°å¡©åã·ã¢ãã«ãšçŽïŒå
ã¢ã«éã®ã¢ãããã³ãŒã³ã¹ã«ãã³é žåã³ïŒåã¯ã¢
ããããã¿ãªã³ã¹ã«ãã³é žãšã®åå¿çæç©åã³ïŒ
åã¯ã¹ãã¢ãªã«ã¢ãã³ãšã¢ã«ãã¬ã³ãªãã·ããšã®
åå¿çæç©ãåºå€ãšããåæå©å€ã®æ·»å ãæšå¥šã
ãããéäŸæè²ããã¹ãææãçŽ40âã®æž©åºŠã§æµŽ
ã«å°å ¥ããããã§æ°æéæºåãã次ã«æ济ãææ
ã®åŒ±é žæ§å¥œãŸããã¯åŒ±é ¢é žé žæ§PHâå€ã«åŸèª¿æŽã
ãããŠæ¬æ¥ã®æè²ã60ä¹è³98âã®æž©åºŠã§å®æœã
ãã䜵ãåæè²ã¯æ²žãšã枩床åã¯120âãŸã§ã®æž©
床ã§ïŒå å§äžïŒå®æœããããšãã§ããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ã§åœ¢æãããæ
è²åã³æºæã¯éäŸæãã垯ç·é»è²ä¹è³åž¯é»æ©è²è²
調åã³é«ãçè²åã§åªããŠãããç¹ã«æè²åã¯æº
æã¯ãã»ã«ããŒã¹ç¹ç¶ææäžã§éåžžã«è¯å¥œãªæ¥å
å ç¢æ§åã³è¯å¥œä¹è³éåžžã«è¯å¥œãªæ¹¿æœ€å ç¢æ§äŸã
ã°æŽãããçž®å âãæ°Žâãæµ·æ°Žâãã¯ãã¹æã
âãæ±å ç¢æ§æŽã«è¯å¥œãªã²ã ä»å ç¢æ§ãã¢ã€ãã³
æãå ç¢æ§åã³æ©æŠå ç¢æ§ãæããã åæ§ã«äžè¬åŒ(1)ã®ååç©ã®æ¬çºæã«ãã䜿çšã¯
çŸæ¯ã®ç¹ç¶åå¿æè²ã«ãéèŠã§ãããç¹ã«åæš¹è
å å·¥ïŒfilzfrei oder filzarm ausgerušsâteteïŒçŸ
æ¯ïŒäŸãã°H.RathãLehrbuch der
TextilchemieãSpringerâVerlagã第ïŒç
ïŒ1972幎ïŒã第295â299é ç¹ã«die Ausrušstung
nach dem Colourists 1972ã93â99ãund1975ã
33â44åç §ïŒãéåžžã«è¯å¥œãªå ç¢æ§ã以ãŠæè²ã
ãããšãã§ããã ãã®å ŽåçŸæ¯äžã®æè²æ³ã¯éåžžã®åã³å ¬ç¥ã®æ
è²æ³ã§ãæ®ã«é«ãè²ã®æ¿ãã®ææã®éæåã³åŒ(1)
ã®ææãšç¹ç¶ãšã®éã®å®å šãªåå¿çµåãçããã
ãããã«ãäžè¬åŒ(1)ã®ç¹ç¶åå¿ååç©ãæ®ã«å ã¥
çŽ3.5ä¹è³5.5ã®PHãæããé žæ§æ济ããPHâå€ã®
調æŽäžåžå°œæ³ã«ä»ããããŠæè²æéã®æåŸã«PHâ
å€ãäžæ§åã³8.5ã®PHâå€ãŸã§ã®å Žåã«ãã匱ã¢
ã«ã«ãªæ§ç¯å²ã«ãããããšã«ãã€ãŠè¡ããããå
å¿çã«ã¯çµåããŠããªãææåã¯åæã«åé¢ãã
ãã ããã§èšèŒã®æè²æ³ã¯ä»ã®å€©ç¶ããªã¢ããåã¯
åæããªã¢ããåã³ããªãŠã¬ã¿ã³ãããªãç¹ç¶æ
æäžã§ã®æè²ã®åœ¢æã«ãéçšãããæè²ã¯60ä¹è³
100âã®æž©åºŠã§å®æœããããã䜵ãããã¯åå¯é
æè²è£ 眮äžã§106âãŸã§ã®æž©åºŠã§è¡ãããšãã§ã
ããäžè¬åŒ(1)ã®ååç©ã®æ°Žæº¶æ§ã¯éåžžã«è¯å¥œã§ã
ããããããã¯åéåžžã®é£ç¶çæè²æ³ã«æŒãŠæå©
ã«äœ¿çšããããšãã§ãããäžè¬åŒ(1)ã®æ¬çºæã«ã
ãååç©ã®çè²åã¯éåžžã«é«ããããã¯ç¹ç¶ææ
äžã§ç¹ã«çŸæ¯ã®åå¿æè²ã®æãã垯ç·é»è²ä¹è³åž¯
é»æ©è²æè²ãäžããã100ä¹è³106âã®æè²æž©åºŠã®
é©çšã®éé«ã济åžå°œãèªããããã äžè¬åŒ(1)ã®æ¬çºæã«ããååç©ãçšããŠåŸãã
ãæè²ã®å Žåãæè²ããç©åã®ä»ã®å Žåã«ã¯éåžž
ã®ã¢ã³ã¢ãã¢ã¢ã«ã«ãªåŸåŠçãçãããšãã§ã
ããæ§é çã«é¡äŒŒã®å ¬ç¥ãªææãšæ¯èŒããŠããã¯
é©ãã»ã©éåžžã«è¯å¥œãªæè²ãã«ãã»ã¢ããã瀺
ãããã®éèŒãããè²èª¿ã¯åæ¿ãè²èª¿ã§åŸããã
ãŸãã§ãããæŽã«ããã¯ãç¹ç¶ã®é©ãã»ã©åæŽãª
æè²ãå¯èœã«ããä»ã®ç¹ç¶åå¿çŸæ¯ææãšã®è¯å¥œ
ãªçµåãæ§ã瀺ããåæ§ã«çš®ã ãªåºæã®çŸæ¯ç¹ç¶
ãããªãææãæ¬çºæã«ããååç©ã§åæŽã«æè²
ããããšãã§ãããåææ§ãæ¹åããããã«å Žå
ã«ããéåžžã®åæå©å€äŸãã°ïŒ®âã¡ãã«ã¿ãŠãªã³
ãæ·»å ããããšãã§ããã éåžžã®ç¹ç¶èŠªåæ§æè²å©å€ã®äœ¿çšäžæ¬çºæã«ã
ãååç©ã¯åæš¹èå å·¥çŸæ¯äžã§åæŽãªæè²ãäžã
ããæ·¡è²ä¹è³äžéè²ã®è²ã®æ¿ãã«æŒãŠåã¢ã³ã¢ã
ã¢ã¢ã«ã«ãªåŸåŠçãªãã«éåžžã«è¯å¥œãªæ¹¿æœ€å ç¢æ°Ž
æºãéæããããã䜵ããã®éå Žåã«ããã¢ã³ã¢
ãã¢ã¢ã«ã«ãªåŸåŠçãè¡ãã®ã奜ãŸããã ãã®çŸæ¯æè²ã®é«ãæ¥å å ç¢æ§ã®ã»ãã«éåžžã«
è¯å¥œãªæ¹¿æœ€å ç¢æ§ãšããŠç¹ã«åªããã¢ã«ã«ãªæ§æ±
å ç¢æ§åã³éåžžã«è¯å¥œãªæŽããå ç¢æ§ïŒ60âã«æŒ
ããïŒåè²ãèããæ¿ãæè²ãæããããã 以äžã®äŸã«ããæ¬çºæã説æãããç¹èšããªã
éããããã«èšèŒã®éšã¯éééšã§ãããçŸåçã®
èšèŒã¯ééïŒ ã§ãããéééšå¯Ÿå®¹ééšã¯ããã°ã©
ã 察ãªããã«ãšåãã§ããã 以äžã®äŸã«æŒãŠåŒã§èšèŒããååç©ã¯ãéé¢é ž
ã®åœ¢æ ã§ç€ºãããŠãããäžè¬ã«ãã®å¡©äŸãã°ç¹ã«
ãããªãŠã âåã¯ã«ãªãŠã å¡©ã®åœ¢æ ã§è£œé ããã
ããŠåé¢ãããããŠãã®å¡©ã®åœ¢æ ã§æè²ã«äœ¿çšã
ãããåæ§ã¡æ¬¡ã®äŸç¹ã«è¡šäŸäžã§éé¢é žã®åœ¢æ ã§
æããåºçºååç©ã¯ããã®ãã®åã¯ãã®å¡©å¥œãŸã
ãã¯ã¢ã«ã«ãªéå±å¡©äŸãã°ãããªãŠã âåã¯ã«ãª
ãŠã å¡©ã®åœ¢æ ã§åæã«äœ¿çšããããšãã§ããã äŸ ïŒ (a) æ°Ž500éšäžã«ïŒâïŒÎ²âã¹ã«ãã¢ããšãã«ã¹ã«
ããã«ïŒâã¢ããªã³148éšãå«ãPHâå€ïŒã®æº¶æ¶²
ãæ°·åã³æ°Ž800éšäžã«å¡©åã·ã¢ãã«100éšåã³åž
販湿最å€ïŒéšãå«ãæžæ¿æ¶²ã«å ¥ããŠãããŸã
ãããªãæ°æéïŒä¹è³ïŒâã®æž©åºŠã§æªæãç¶
ãããã®éPHâå€ãéçé žãããªãŠã ã«ãã
3.5ä¹è³4.5ã§ä¿ã€ãã¢ã·ã«ååå¿ã®åå¿çã¯99
ïŒ ä»¥äžã§ããã (b) (a)ã§è£œé ããåå¿æ··åç©ãæ°ŽçŽ350éšäžã«ïŒïŒ
ïŒâãžã¢ãããã³ãŒã³âïŒâã¹ã«ãã³94éšãå«
ãPHâå€ïŒä¹è³ïŒã®æº¶æ¶²ã«å ¥ããŠãããŸããå
å¿æ··åç©ã40âã«å æž©ããããŠæ¬¡ã«40ä¹è³45â
ã®æž©åºŠã§æªæãç¶ãããã®éãžã¢ããååç©ã
å®éäžãæ©ãæ€åºãåŸãªããªããŸã§ãPHâå€ã
éçé žãããªãŠã ã«ããïŒä¹è³ïŒã«ä¿ã€ã (c) (b)ã®ç¬¬äºã¢ã·ã«ååå¿ããåŸãããæ··åç©ã«
æ°·1000éšåã³31ïŒ æ°Žæ§å¡©é ž150容ééšãå ãã
ãžã¢ãŸåãäºç¡é žãããªãŠã 35éšã®æ°Žæ§æº¶æ¶²ã®
æ·»å ã«ããïŒä¹è³10âã®æž©åºŠã§è¡ããåŸããã
ãžã¢ãŸåæ··åç©ã次ã«æ°ŽçŽ1100éšäžã«ïŒâ
ïŒ4â²âã¹ã«ãããšãã«ïŒâïŒâã«ã«ããã·âãã©
ãŸãâïŒâã³142éšãå«ãPHâå€ïŒä¹è³6.6ã®æº¶
液ã«æªæäžå ãããã®ééçé žãããªãŠã ã«ã
ãPHâå€ã4.5ä¹è³ïŒã§å šã«ãããªã³ã°åå¿äž
ä¿ã€ãã«ãããªã³ã°ãçµäºãããŸã§ãªãæ°æé
æªæãç¶ããã ãã®æ§ã«è£œé ããæ¬çºæã«ããã¢ãã¢ãŸååç©
ãåžžæ³ã§äŸãã°äžæ§åæ溶液ã®èžçºåã¯ãµãã也
ç¥åã¯é»è§£è³ªäŸãã°å¡©åã«ãªãŠã ã«ããçžæã«ã
ãåé¢ãããåŒ ã§ç€ºãããååç©ã®ã¢ã«ã«ãªéå±å¡©ãäŸãã°ã«ãª
ãŠã å¡©ãå«æããé»è§£è³ªå«æé»è²ç²æ«ãåŸãã
ãã ããã¯åå¿ææã«ãšã€ãŠéåžžãªæè²âåã³æºæ
æ³ã«ããã»ã«ããŒã¹ç¹ç¶ææäŸãã°æšç¶¿äžã§éåžž
ã«è¯å¥œãªæ¥å å ç¢æ§åã³æ¹¿æœ€å ç¢æ§äŸãã°è¯å¥œãª
æŽããå ç¢æ§ãçž®å å ç¢æ§åã³æ±å ç¢æ§ãæãã
è²ã®åŒ·çãªæãã垯é»æ©è²æè²åã³æºæãäžã
ãã äŸ ïŒä¹è³114 次ã®è¡šäŸäžã§ã¯ãäžè¬åŒ(1)ã«çžåœããæ¬çºæã«
ããã¢ãã¢ãŸååç©ããã®æåâããããã¯æ¬å
åç©ãå¡©åã·ã¢ãã«ã®æ®åºãšå ±ã«æ§æãããŠãã
âãçšããŠèšèŒãããŠãããæ¬ååç©ã¯ãããã¢
ããååç©åã³å¡©åã·ã¢ãã«ããæ¬çºæã«ããæ¹
æ³äŸãã°åèšã®äŸïŒã«æŒãŠèšèŒããå€æ³ã«ãã補
é ããããšãã§ãããæ¬ååç©ã¯éåžžã«è¯å¥œãªæ
æç¹æ§ã瀺ããããŠåèšã®ææäŸãã°ç¹ã«ã»ã«ã
ãŒã¹ç¹ç¶ææäŸãã°æšç¶¿äžã§å€«ã ã®è¡šäŸäžã«èšèŒ
ã®æšç¶¿æè²ã®è²èª¿ã以ãŠè¯å¥œãªå ç¢æ§ãæããè²
ã®åŒ·çãªæè²åã³æºæãäžããã ãããè¡šäŸäžã§ã¯æ®åºZ1ä¹è³Z6ã¯æ¬¡ã®æå³ãæ
ããïŒ Z1ïŒâSO2âCH2âCH2âOSO3M Z2ïŒâSO2âCH2âCH2ââSO3M Z3ïŒâSO2âCH2âCH2âCl Z4ïŒâSO2âCHïŒCH2 Z5ïŒâSO2âCH2âCH2ââCOâCH3 Z6ïŒâSO2âCH2âCH2âOPO3M2ã ïŒåŒäžïŒã¯äžèšã®æå³ãæããïŒã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ å°ãªããšãïŒåã®æ°ŽæµŽæ§ä»äžåºãæããäžè¬
åŒ(1) ãåŒäž R1ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºãïŒâïŒåã®ïŒ£âååãæããã¢ã«ã³
ãã·åºåã¯å¡©çŽ ååã§ããã R2ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºåã¯ïŒâïŒåã®ïŒ£âååãæããã¢ã«
ã³ãã·åºã§ããã ã¯åŒïŒ2aïŒ ïŒåŒäžåºâSO3Mã¯ã¢ãŸåºã«å¯Ÿããªã«ãâäœã«åš
ããããŠïŒã¯æ°ŽçŽ åååã¯ïŒâãïŒâåã¯ïŒäŸ¡é
å±ã®åœéã§ããïŒ ã®åºã§ããã ã¯ã¡ãã«åºãåŒâCOOMïŒåŒäžïŒã¯äžèšã®æ
å³ãæããïŒã®ã«ã«ããã·åºåã¯ïŒâïŒåã®ïŒ£â
ååãæããã«ã«ãã¢ã«ã³ãã·åºã§ããããã®é
æ®åºR1ãR2åã³ïŒ²ã¯çžäºã«åäžåã¯çžäºã«ç°ãª
ãæå³ãæããããšãã§ãã ã¯ããšãã«æ®åºã§ãããããã¯ã¹ã«ããïŒâ
ïŒåã®ïŒ£âååãæããã¢ã«ãã«ãïŒä¹è³ïŒåã®
âååãæããã¢ã«ã³ãã·åã³å¡©çŽ ãããªã矀
ããéžã°ããïŒãïŒåã¯ïŒåã®çœ®æåºã«ããåã³
åŒâSO2âYâ² ïŒåŒäž Yâ²ã¯Î²âããããã·ãšãã«âåºã瀺ããåã¯
äžèšæå³ã®åºïŒ¹ã§ããïŒ ã§ç€ºãããåºã«ãã眮æãããŠããããšãã§ãã
ã å㯠ã¯ã¢ãã¹ã«ããããã«âãžã¹ã«ããããã«â
åã¯ããªã¹ã«ããããã«âæ®åºã§ããã ã¯ããã«åºåã¯ãšãã«åºã§ãããããã¯Î²â
äœã«æŒãŠé°ã€ãªã³ãšããŠã¢ã«ã«ãªæ¡ä»¶äžã§è±é¢ã
åŸãæ®åºãå«ãã ã§ç€ºããã氎溶æ§ã¢ãã¢ãŸååç©ã ïŒ ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«æŒãŠãå°ãªããšãïŒ
åã®æ°Žæº¶æ§ä»äžåºãæããäžè¬åŒ(1)ã®ã¢ãã¢ãŸå
åç©ã ïŒ ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«æŒãŠãR1ãïŒâïŒ
åã®ïŒ£âååãæããã¢ã«ãã«åºãïŒâïŒåã®ïŒ£
âååãæããã¢ã«ã³ãã·åºåã¯å¡©çŽ ååã§ãã R2ãæ°ŽçŽ ååãïŒä¹è³ïŒåã®ïŒ£âååãæã
ãã¢ã«ãã«åºåã¯ïŒä¹è³ïŒåã®ïŒ£âååãæãã
ã¢ã«ã³ãã·åºã§ããã ãã®éæ®åºR1ãR2åã³ïŒ²ãçžäºã«åäžåã¯çž
äºã«ç°ãªãæå³ãæããããšãã§ããã㊠ãããã«åºåã¯ãšãã«åºã§ãããããã¯Î²â
äœã«æŒãŠé°ã€ãªã³ãšããŠã¢ã«ã«ãªæ¡ä»¶äžã§è±é¢ã
åŸãæ®åºãå«æããã åã¯åŒäž R1åã³R2ãäž¡æ¹å ±æ°ŽçŽ ååãæå³ããããŠåº
âSO2âïŒåŒäžïŒ¹ã¯äžèšã®æå³ãæããïŒã¯ã¢
ããåºã«å¯Ÿãã¡ã¿âäœã«æŒãŠçµåããŠãããã㊠ãããïŒåã³Yâ²ã¯å€«ã ç¹èš±è«æ±ã®ç¯å²
第ïŒé èšèŒã®æå³ãæããã å°ãªããšãïŒåã®æ°Žæº¶æ§ä»äžåºãæããäžè¬åŒ
(1)ã®ã¢ãã¢ãŸååç©ã ïŒ ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé åã¯ç¬¬ïŒé ã«æŒãŠã
R1ãR2ããåã³ïŒ²ã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
èšèŒã®æå³ãæããããŠïŒ«ãã¢ãã¹ã«ãããšãã«
âãïŒïŒïŒâãžã¹ã«ãããšãã«âãïŒïŒïŒâãžã¹
ã«ãããšãã«âãïŒïŒïŒâãžã¹ã«ãããšãã«âã
ã¢ãã¯ãã«âã¢ãã¹ã«ãâããšãã«âããžã¯ãã«
âã¢ãã¹ã«ãâããšãã«âãã¢ãã¡ãã«âã¢ãã¹
ã«ãâããšãã«âãã¢ãã¯ãã«âã¢ãã¡ãã«âã¢
ãã¹ã«ãâããšãã«âæ®åºåã¯äžè¬åŒïŒ2cïŒ ïŒåŒäžR1ãR2åã³Yâ²ã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®æå³ãæããããŠïœã¯é¶åã¯ïŒã®æ°ã瀺ãïŒ ã®æ®åºãæå³ãããå°ãªããšãïŒåã®æ°Žæº¶æ§ä»äž
åºãæããäžè¬åŒ(1)ã®ã¢ãã¢ãŸååç©ã ïŒ ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé åã¯ç¬¬ïŒé ã«æŒãŠã
R1ãR2åã³Yâ²ã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ
å³ãæããããŠïŒ«ãäžè¬åŒïŒ2dïŒ ïŒåŒäžR3åã³R4ã¯çžäºã«åäžã§ãããåã¯çžäº
ã«ç°ãªã€ãŠããã倫ã æ°ŽçŽ âåã¯å¡©çŽ åååã¯ã¡
ãã«åºã§ãããããŠRâ³ã¯ã¹ã«ãåºåã¯åºâSO2â
ïŒåŒäžïŒ¹ã¯èšèŒãããæå³ãæããïŒã§ããïŒ ã®æ®åºã§ãããå°ãªããšãïŒåã®æ°Žæº¶æ§ä»äžåºã
æããäžè¬åŒ(1)ã®ã¢ãã¢ãŸååç©ã ïŒ ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé åã¯ç¬¬ïŒé ã«æŒãŠã
R1ãR2ããåã³ïŒ²ã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
èšèŒã®æå³ãæããããŠïŒ«ãã¢ãã¹ã«ããããã«
âãžã¹ã«ããããã«âåã¯ããªã¹ã«ããããã«â
æ®åºãæå³ãããå°ãªããšãïŒåã®æ°Žæº¶æ§ä»äžåº
ãæããäžè¬åŒ(1)ã®ã¢ãã¢ãŸååç©ã ïŒ ïŒ²ãã«ã«ããã·åºãæå³ããç¹èš±è«æ±ã®ç¯å²
第ïŒé ä¹è³ç¬¬ïŒé ã®ããããã«èšèŒã®ã¢ãã¢ãŸå
åç©ã ïŒ ïŒ²ãã¡ãã«åºãæå³ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ä¹è³ç¬¬ïŒé ã®ããããã«èšèŒã®ã¢ãã¢ãŸåå
ç©ã ïŒ ïŒ²ãã«ã«ãã¡ããã·âåã¯ã«ã«ããšããã·åº
ãæå³ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒé ã®ã
ãããã«èšèŒã®ã¢ãã¢ãŸååç©ã ïŒïŒ ãããã«åºåã¯æ®ã«Î²âã¹ã«ãã¢ããšã
ã«âåºã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒé ã®
ããããã«èšèŒã®ã¢ãã¢ãŸååç©ã ïŒïŒ åŒ ïŒåŒäžïŒã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æå³ãæ
ããïŒ ã§ç€ºãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®ååç©ã ïŒïŒ åŒ ïŒåŒäžïŒã¯ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æå³ãæ
ããïŒ ã§ç€ºãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®ååç©ã ïŒïŒ ïŒãæ°ŽçŽ ããããªãŠã åã¯ã«ãªãŠã ã瀺ã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ä¹è³ç¬¬ïŒïŒé ã®ããããã«
èšèŒã®ã¢ãã¢ãŸååç©ã ïŒïŒ å°ãªããšãïŒåã®æ°Žæº¶æ§ä»äžåºãæããäž
è¬åŒ(1) ãåŒäž R1ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºãïŒâïŒåã®ïŒ£âååãæããã¢ã«ã³
ãã·åºåã¯å¡©çŽ ååã§ããã R2ã¯æ°ŽçŽ ååãïŒâïŒåã®ïŒ£âååãæãã
ã¢ã«ãã«åºåã¯ïŒâïŒåã®ïŒ£âååãæããã¢ã«
ã³ãã·åºã§ããã ã¯åŒïŒ2aïŒ ïŒåŒäžåºâSO3Mã¯ã¢ãŸåºã«å¯Ÿããªã«ãâäœã«åš
ããããŠïŒã¯æ°ŽçŽ åååã¯ïŒâãïŒâåã¯ïŒäŸ¡é
å±ã®åœéã§ããïŒ ã®åºã§ããã ã¯ã¡ãã«åºãåŒâCOOMïŒåŒäžïŒã¯äžèšã®æ
å³ãæããïŒã®ã«ã«ããã·åºåã¯ïŒâïŒåã®ïŒ£â
ååãæããã«ã«ãã¢ã«ã³ãã·åºã§ããã ãã®éæ®åºR1ãR2åã³ïŒ²ã¯çžäºã«åäžåã¯çž
äºã«ç°ãªãæå³ãæããããšãã§ãã ã¯ããšãã«æ®åºã§ãããããã¯ã¹ã«ããïŒâ
ïŒåã®ïŒ£âååãæããã¢ã«ãã«ãïŒä¹è³ïŒåã®
âååãæããã¢ã«ã³ãã·åã³å¡©çŽ ãããªã矀
ããéžã°ããïŒãïŒåã¯ïŒåã®çœ®æåºã«ããåã³
åŒâSO2âYâ² ïŒåŒäž Yâ²ã¯Î²âããããã·ãšãã«âåºã瀺ããåã¯
äžèšæå³ã®åºïŒ¹ã§ããïŒ ã§ç€ºãããåºã«ãã眮æãããŠããããšãã§ãã
ã å㯠ã¯ã¢ãã¹ã«ããããã«âããžã¹ã«ããããã«
âåã¯ããªã¹ã«ããããã«âæ®åºã§ããã ã¯ããã«åºåã¯ãšãã«åºã§ãããããã¯Î²â
äœã«æŒãŠé°ã€ãªã³ãšããŠã¢ã«ã«ãªæ¡ä»¶äžã§è±é¢ã
åŸãæ®åºãå«ãã ã§ç€ºããã氎溶æ§ã¢ãã¢ãŸååç©ããããããã·
âåã³ïŒåã¯ã«ã«ãã³ã¢ããåºå«æææç¹ã«ç¹ç¶
ææã®æè²ã«äœ¿çšããæ¹æ³ã
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3131667A DE3131667A1 (de) | 1981-08-11 | 1981-08-11 | Wasserloesliche monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe |
DE3131667.0 | 1981-08-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5837057A JPS5837057A (ja) | 1983-03-04 |
JPH0562152B2 true JPH0562152B2 (ja) | 1993-09-07 |
Family
ID=6139044
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57138044A Granted JPS5837057A (ja) | 1981-08-11 | 1982-08-10 | 氎溶æ§ã¢ãã¢ãŸååç©åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ |
JP3201783A Pending JPH0616959A (ja) | 1981-08-11 | 1991-08-12 | 氎溶æ§ã¢ãã¢ãŸååç©åã³è©²ååç©ã®ææãšããŠã®çšé |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3201783A Pending JPH0616959A (ja) | 1981-08-11 | 1991-08-12 | 氎溶æ§ã¢ãã¢ãŸååç©åã³è©²ååç©ã®ææãšããŠã®çšé |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0071985B1 (ja) |
JP (2) | JPS5837057A (ja) |
KR (1) | KR890001783B1 (ja) |
BR (1) | BR8204702A (ja) |
CS (1) | CS231998B2 (ja) |
DE (2) | DE3131667A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59409563D1 (de) * | 1993-12-13 | 2000-11-30 | Ciba Sc Holding Ag | Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
EP0775730B1 (de) * | 1995-11-23 | 2000-05-03 | Ciba SC Holding AG | Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
EP1247842B1 (de) * | 1995-11-23 | 2008-05-21 | Huntsman Advanced Materials (Switzerland) GmbH | Faserreaktive Anthrachinonfarbstoffe, deren Herstellung und deren Verwendung |
EP0775731B1 (de) * | 1995-11-23 | 1999-12-29 | Ciba SC Holding AG | Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung |
KR100302143B1 (ko) * | 1999-05-18 | 2001-10-29 | ëì¢ ì£Œ | ëªšë žìì¡°ê³ ì°ì± ì€ë ì§ìŒë£, ìŽì ì ì¡°ë°©ë² ë° ìŽë¥Œ íšì íëì¡°ì±ë¬Œ |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5548253A (en) * | 1978-09-29 | 1980-04-05 | Bayer Ag | Reactive dye and its manufacture |
JPS56123484A (en) * | 1980-03-03 | 1981-09-28 | Sumitomo Chemical Co | Dyeing of cellulosic fiber |
JPS57143581A (en) * | 1981-02-27 | 1982-09-04 | Sumitomo Chemical Co | Dyeing of cellulosic fiber material |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030787B2 (ja) * | 1979-12-26 | 1985-07-18 | äœåååŠå·¥æ¥æ ªåŒäŒç€Ÿ | ã»ã«ãâãºç³»ç¹ç¶ã®æè²æ³ |
-
1981
- 1981-08-11 DE DE3131667A patent/DE3131667A1/de not_active Withdrawn
-
1982
- 1982-08-05 DE DE8282107074T patent/DE3262674D1/de not_active Expired
- 1982-08-05 EP EP82107074A patent/EP0071985B1/de not_active Expired
- 1982-08-09 KR KR8203575A patent/KR890001783B1/ko active
- 1982-08-10 JP JP57138044A patent/JPS5837057A/ja active Granted
- 1982-08-10 BR BR8204702A patent/BR8204702A/pt not_active IP Right Cessation
- 1982-08-10 CS CS825937A patent/CS231998B2/cs unknown
-
1991
- 1991-08-12 JP JP3201783A patent/JPH0616959A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5548253A (en) * | 1978-09-29 | 1980-04-05 | Bayer Ag | Reactive dye and its manufacture |
JPS56123484A (en) * | 1980-03-03 | 1981-09-28 | Sumitomo Chemical Co | Dyeing of cellulosic fiber |
JPS57143581A (en) * | 1981-02-27 | 1982-09-04 | Sumitomo Chemical Co | Dyeing of cellulosic fiber material |
Also Published As
Publication number | Publication date |
---|---|
CS231998B2 (en) | 1985-01-16 |
EP0071985B1 (de) | 1985-03-20 |
EP0071985A2 (de) | 1983-02-16 |
JPH0616959A (ja) | 1994-01-25 |
KR890001783B1 (ko) | 1989-05-22 |
DE3131667A1 (de) | 1983-03-03 |
EP0071985A3 (en) | 1983-03-16 |
KR840001200A (ko) | 1984-03-28 |
BR8204702A (pt) | 1983-08-02 |
CS593782A2 (en) | 1984-02-13 |
DE3262674D1 (en) | 1985-04-25 |
JPS5837057A (ja) | 1983-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0513993B2 (ja) | ||
JP2007119788A (ja) | é»è²ç¹ç¶åå¿æ§ã¢ãŸææã®æ··åç©ããã³ãã®æ··åç©ãããããã·âããã³ïŒãŸãã¯ã«ã«ããã·ã¢ããâå«æç¹ç¶ææãæè²ããããã«äœ¿çšããæ¹æ³ | |
JP2598065B2 (ja) | ãã«ãã¶ã³âé é¯ååç©ããã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
KR930009243B1 (ko) | ìì©ì± íŒëŠ¬ë ëªšë žìì¡° íí©ë¬Œì ì ì¡°ë°©ë² | |
JP2587178B2 (ja) | 氎溶æ§ã®ç¹ç¶åå¿æ§ææããã®è£œé æ¹æ³ããã³ãã®çšé | |
KR890003129B1 (ko) | ìì©ì± ëªšë žìì¡° íŒëŒì¡žë¡ íí©ë¬Œì ì ì¡°ë°©ë² | |
KR20020046210A (ko) | ì¬ì ë°ìì± ìì¡° ìŒë£ì íì ìŒë£ íŒí©ë¬Œ, ìŽì ì ì¡°ë°©ë² ë° íìŽëë¡ì- ë°/ëë 칎복ì€ì믞ë-íšì ì¬ì 묌ì§ì ìŒìì ìí ìŽì ì©ë | |
US5548072A (en) | Water-soluble phenyl azo aminoaphtol azo compounds containing a fibre-reactive group of the vinylsulfone series and a morpholino-fluorotriazinyl group, suitable as dyestuffs | |
JPH0562152B2 (ja) | ||
KR890002402B1 (ko) | ìì©ì± íŒëŠ¬ë-ìì¡°íí©ë¬Œì ì ì¡°ë°©ë² | |
JPH0414146B2 (ja) | ||
JPS63170464A (ja) | ãŠã¬ã€ãåºåã³ç¹ç¶åå¿æ§ã¹ã«ããã«åºãå«ã氎溶æ§ã¢ãã¢ãŸææ䞊ã³ã«ãã®è£œé æ³åã³çšé | |
KR890002348B1 (ko) | ì-ì©ì± ëªšë žìì¡° íí©ë¬Œì ì ì¡°ë°©ë² | |
JPS58152057A (ja) | 氎溶æ§ãžã¹ã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
JPS58204053A (ja) | 氎溶æ§ãžã¹ã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
JP2658240B2 (ja) | ããªã¢ãžã³ååç© | |
JPH01167373A (ja) | ïŒâããããã·âããªãã³âã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
EP0492128A1 (en) | Triazine compounds and method for dyeing or printing fiber materials using the same | |
KR890003580B1 (ko) | ìì©ì± ëªšë žìì¡°-íŒëŠ¬ë íí©ë¬Œì ì ì¡°ë°©ë² | |
KR100455567B1 (ko) | ìì©ì± ì¬ì -ë°ìì± ìŒë£ | |
JPS63202667A (ja) | 氎溶æ§ã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
JPS6220564A (ja) | 氎溶æ§ã¢ãã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
JP2004517190A (ja) | ç¹ç¶åå¿æ§ã¢ãŸææã®ãã©ãã¯è²ã®æææ··åç©ããããã®è£œé æ¹æ³ããã³ãããããã·ã«ããã³ïŒãŸãã¯ã«ã«ãããµããå«æç¹ç¶ææãæè²ããããã®ãããã®äœ¿çšæ¹æ³ | |
JPS62192466A (ja) | 氎溶æ§ãžã¹ã¢ãŸååç©ããã®è£œæ³åã³è©²ååç©ãææãšããŠäœ¿çšããæ¹æ³ | |
JP2841638B2 (ja) | ããªã¢ãžã³ååç©ããã³ãããçšããç¹ç¶ææã®æè²ãŸãã¯æºææ³ |