JPH03206028A - Bathing agent - Google Patents
Bathing agentInfo
- Publication number
- JPH03206028A JPH03206028A JP109890A JP109890A JPH03206028A JP H03206028 A JPH03206028 A JP H03206028A JP 109890 A JP109890 A JP 109890A JP 109890 A JP109890 A JP 109890A JP H03206028 A JPH03206028 A JP H03206028A
- Authority
- JP
- Japan
- Prior art keywords
- bath water
- bath
- sodium
- pigment
- alkali
- 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.)
- Pending
Links
- 238000003287 bathing Methods 0.000 title abstract description 10
- 239000000126 substance Substances 0.000 claims abstract description 37
- 239000001023 inorganic pigment Substances 0.000 claims abstract description 36
- 239000002253 acid Substances 0.000 claims abstract description 18
- 239000003513 alkali Substances 0.000 claims abstract description 17
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 9
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 5
- 229920002472 Starch Polymers 0.000 claims abstract description 4
- 229920002678 cellulose Polymers 0.000 claims abstract description 4
- 239000001913 cellulose Substances 0.000 claims abstract description 4
- 239000008107 starch Substances 0.000 claims abstract description 4
- 235000019698 starch Nutrition 0.000 claims abstract description 4
- 239000013040 bath agent Substances 0.000 claims description 19
- 229920000642 polymer Polymers 0.000 claims description 8
- 150000001719 carbohydrate derivatives Chemical class 0.000 claims description 5
- 239000003788 bath preparation Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 52
- 239000000049 pigment Substances 0.000 abstract description 26
- 239000011248 coating agent Substances 0.000 abstract description 18
- 238000000576 coating method Methods 0.000 abstract description 16
- 239000003795 chemical substances by application Substances 0.000 abstract description 10
- 230000004800 psychological effect Effects 0.000 abstract description 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 32
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 25
- 239000000654 additive Substances 0.000 description 20
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 16
- 239000000203 mixture Substances 0.000 description 16
- -1 salts sodium chloride Chemical class 0.000 description 16
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 13
- 239000003205 fragrance Substances 0.000 description 13
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 12
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000004408 titanium dioxide Substances 0.000 description 12
- 238000002834 transmittance Methods 0.000 description 12
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound 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 description 10
- 230000000996 additive effect Effects 0.000 description 10
- 239000011734 sodium Substances 0.000 description 10
- 229910052708 sodium Inorganic materials 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 8
- 235000017557 sodium bicarbonate Nutrition 0.000 description 8
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 8
- 229910052938 sodium sulfate Inorganic materials 0.000 description 8
- 235000011152 sodium sulphate Nutrition 0.000 description 8
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- UUWJHAWPCRFDHZ-UHFFFAOYSA-N 1-dodecoxydodecane;phosphoric acid Chemical compound OP(O)(O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC UUWJHAWPCRFDHZ-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 6
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 6
- 239000001095 magnesium carbonate Substances 0.000 description 6
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000000377 silicon dioxide Substances 0.000 description 6
- 235000012239 silicon dioxide Nutrition 0.000 description 6
- 239000002270 dispersing agent Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- LUJQXGBDWAGQHS-UHFFFAOYSA-N ethenyl acetate;phthalic acid Chemical compound CC(=O)OC=C.OC(=O)C1=CC=CC=C1C(O)=O LUJQXGBDWAGQHS-UHFFFAOYSA-N 0.000 description 3
- 239000000796 flavoring agent Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 229920002744 polyvinyl acetate phthalate Polymers 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 2
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 2
- MKRNVBXERAPZOP-UHFFFAOYSA-N Starch acetate Chemical compound O1C(CO)C(OC)C(O)C(O)C1OCC1C(OC2C(C(O)C(OC)C(CO)O2)OC(C)=O)C(O)C(O)C(OC2C(OC(C)C(O)C2O)CO)O1 MKRNVBXERAPZOP-UHFFFAOYSA-N 0.000 description 2
- 244000273928 Zingiber officinale Species 0.000 description 2
- 235000006886 Zingiber officinale Nutrition 0.000 description 2
- IXTYDKOPOOYYFB-UHFFFAOYSA-M [O-2].[O-2].[Na+].[Ti+4].OC([O-])=O Chemical compound [O-2].[O-2].[Na+].[Ti+4].OC([O-])=O IXTYDKOPOOYYFB-UHFFFAOYSA-M 0.000 description 2
- IYKJEILNJZQJPU-UHFFFAOYSA-N acetic acid;butanedioic acid Chemical compound CC(O)=O.OC(=O)CCC(O)=O IYKJEILNJZQJPU-UHFFFAOYSA-N 0.000 description 2
- ZUAAPNNKRHMPKG-UHFFFAOYSA-N acetic acid;butanedioic acid;methanol;propane-1,2-diol Chemical compound OC.CC(O)=O.CC(O)CO.OC(=O)CCC(O)=O ZUAAPNNKRHMPKG-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 229960003237 betaine Drugs 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 235000008397 ginger Nutrition 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000011736 potassium bicarbonate Substances 0.000 description 2
- 235000015497 potassium bicarbonate Nutrition 0.000 description 2
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 235000011181 potassium carbonates Nutrition 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 2
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 description 2
- 235000011008 sodium phosphates Nutrition 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000001384 succinic acid Substances 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- 235000013799 ultramarine blue Nutrition 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920003169 water-soluble polymer Polymers 0.000 description 2
- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- 241001474374 Blennius Species 0.000 description 1
- YABFJPGAXUNXHE-UHFFFAOYSA-K C([O-])([O-])=O.[Na+].C([O-])(O)=O.[Mg+2] Chemical compound C([O-])([O-])=O.[Na+].C([O-])(O)=O.[Mg+2] YABFJPGAXUNXHE-UHFFFAOYSA-K 0.000 description 1
- 244000080208 Canella winterana Species 0.000 description 1
- 235000008499 Canella winterana Nutrition 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- WQZGKKKJIJFFOK-IVMDWMLBSA-N D-allopyranose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@H](O)[C@@H]1O WQZGKKKJIJFFOK-IVMDWMLBSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 229920000896 Ethulose Polymers 0.000 description 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 239000004166 Lanolin Substances 0.000 description 1
- 244000246386 Mentha pulegium Species 0.000 description 1
- 235000016257 Mentha pulegium Nutrition 0.000 description 1
- 235000004357 Mentha x piperita Nutrition 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 244000170916 Paeonia officinalis Species 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 241000218657 Picea Species 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 240000001315 Schisandra repanda Species 0.000 description 1
- 235000014426 Schisandra repanda Nutrition 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 1
- 244000126014 Valeriana officinalis Species 0.000 description 1
- 235000013832 Valeriana officinalis Nutrition 0.000 description 1
- YJACJDNSRVAQJZ-UHFFFAOYSA-K [Na+].[Ca+2].OC([O-])=O.[O-]C([O-])=O Chemical compound [Na+].[Ca+2].OC([O-])=O.[O-]C([O-])=O YJACJDNSRVAQJZ-UHFFFAOYSA-K 0.000 description 1
- LLKFNJVMVXEEJY-UHFFFAOYSA-N [Na].[P].C(CCCCCCCCCCC)OCCCCCCCCCCCC Chemical compound [Na].[P].C(CCCCCCCCCCC)OCCCCCCCCCCCC LLKFNJVMVXEEJY-UHFFFAOYSA-N 0.000 description 1
- GAMPNQJDUFQVQO-UHFFFAOYSA-N acetic acid;phthalic acid Chemical compound CC(O)=O.OC(=O)C1=CC=CC=C1C(O)=O GAMPNQJDUFQVQO-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- VAXVWHDAGLTVRV-UHFFFAOYSA-N benzoic acid;phthalic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1C(O)=O VAXVWHDAGLTVRV-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 235000010338 boric acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- VHEMBTYWURNBQQ-UHFFFAOYSA-N butanoic acid;phthalic acid Chemical compound CCCC(O)=O.OC(=O)C1=CC=CC=C1C(O)=O VHEMBTYWURNBQQ-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 235000011132 calcium sulphate Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229940017545 cinnamon bark Drugs 0.000 description 1
- 239000001926 citrus aurantium l. subsp. bergamia wright et arn. oil Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Natural products CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 1
- 235000019700 dicalcium phosphate Nutrition 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
- 229910000397 disodium phosphate Inorganic materials 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 230000008821 health effect Effects 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 235000001050 hortel pimenta Nutrition 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229920000639 hydroxypropylmethylcellulose acetate succinate Polymers 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 239000000171 lavandula angustifolia l. flower oil Substances 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229940049920 malate Drugs 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 229940100467 polyvinyl acetate phthalate Drugs 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 235000015424 sodium Nutrition 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 235000019830 sodium polyphosphate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 229940031439 squalene Drugs 0.000 description 1
- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 235000016788 valerian Nutrition 0.000 description 1
Landscapes
- Cosmetics (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、浴用剤に関し、詳しくは浴水中での分散性及
び安定性を改良した無機顔料を含有させたことにより、
浴水を様々に着色することができる浴用剤に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to bath additives, and more specifically, by containing an inorganic pigment with improved dispersibility and stability in bath water,
This invention relates to a bath agent that can color bath water in various colors.
入浴は、心身に爽快さを与えるなど種々の健康上の効果
を有するが、かかる効果をさらに高める目的で、従来よ
り様々な浴用剤が開発され、実用化されている．
通常、これらの浴用剤には上記の効果や洗浄作用などを
向上させるために、炭酸ナトリウム．硫酸ナトリウム，
塩化ナトリウム，塩化カリウム等のアルカリ金属の無機
塩類の粉末などが添加されている。さらに、色調を良く
し、特に心理的効果を高めるために、染料や有機顔料，
無機顔料等の色素を添加した浴用剤も知られている．し
かし、実際に使用できる色素は限られており、特に無機
顔料の中には殆ど親水性を示さず、浴水中での分散性，
安定性に欠けるものが多い。そのため、これらの無機顔
料を浴水中に投入し、攪拌しても、暫く放置すると、沈
降して浴槽の底にたまってしまい、かえって不快なもの
となり、好ましいものではなかった．
この問題を改善するために、可溶性デンプン，カルボキ
シメチルセルロース，アルギン酸塩等の水溶性高分子物
質で被覆した無Ｉｌ顔料を用いることが提案されている
（特開昭６３−５７５１６号公報）。Bathing has various health effects such as refreshing the mind and body, and various bath additives have been developed and put into practical use in order to further enhance these effects. Usually, these bath additives contain sodium carbonate to improve the above-mentioned effects and cleaning action. sodium sulfate,
Powders of inorganic salts of alkali metals such as sodium chloride and potassium chloride are added. In addition, dyes and organic pigments are used to improve color tone and especially to enhance psychological effects.
Bath additives containing pigments such as inorganic pigments are also known. However, there are a limited number of pigments that can actually be used, and some inorganic pigments in particular have little hydrophilicity and have poor dispersibility in bath water.
Many lack stability. Therefore, even if these inorganic pigments were added to bath water and stirred, if left for a while, they would settle and accumulate at the bottom of the bath, which was rather unpleasant, which was not desirable. In order to improve this problem, it has been proposed to use an Il-free pigment coated with a water-soluble polymeric substance such as soluble starch, carboxymethyl cellulose, or alginate (Japanese Patent Application Laid-open No. 57516/1983).
また、酸化チタン等の白色微粉末を界面活性剤を用いて
分散せしめる方法も提案されている（特開平１−１４９
７１４号公報）。Additionally, a method has been proposed in which fine white powder such as titanium oxide is dispersed using a surfactant (Japanese Patent Laid-Open No. 1-149
Publication No. 714).
しかし、上記特開昭６３−５７５１６号公報記載の無機
顔料を水溶性高分子物質で被覆する方法では、有効な被
膜を得るために必要な水溶性高分子物質の量が被覆物全
量の少なくとも１／２以上となり、そのため他の有効威
分を減量する必要があり、他の有効威分を多く含有させ
るためには、相対的に無機顔料の添加量が制限されてし
まうという問題点があった。また、被膜が厚いために浴
用剤中における無機顔料の粒子が大きくなり、好ましい
ものではなかった。However, in the method of coating an inorganic pigment with a water-soluble polymer substance described in JP-A-63-57516, the amount of water-soluble polymer substance required to obtain an effective coating is at least 1% of the total amount of the coating. /2 or more, therefore, it was necessary to reduce the amount of other effective ingredients, and in order to increase the content of other effective ingredients, there was a problem that the amount of inorganic pigment added was relatively limited. . Furthermore, since the coating was thick, the particles of the inorganic pigment in the bath additive became large, which was not preferable.
一方、特開平１−１４９７１４号公報記載の無機顔料を
界面活性剤で分散させる方法は、安全性の面からその使
用量に制約があり、無機顔料を充分に分散，安定化させ
るためには満足できるものではなかった。On the other hand, the method of dispersing inorganic pigments with surfactants described in JP-A-1-149714 has restrictions on the amount used from the viewpoint of safety, and is not satisfactory for sufficiently dispersing and stabilizing inorganic pigments. It wasn't possible.
［ｍａを解決するための手段〕
本発明者らは、上記課題を解決すべく鋭意研究を重ねた
結果、従来より腸溶性製剤のコーティング剤として用い
られている、炭水化物誘導体の二塩基酸モノエステル類
やポリビニル化合物の二塩基酸モノエステル類などのア
ルカリと反応性を有する高分子物質で無機顔料をコーテ
ィングすれば、従来よりも薄い被膜で水に不溶あるいは
難溶の無機顔料を浴水中に速やかに分散させることがで
き、かつ安定性も向上することを見出し、本発明を完威
した。[Means for solving ma] As a result of extensive research to solve the above problems, the present inventors have developed a dibasic acid monoester of a carbohydrate derivative, which has been conventionally used as a coating agent for enteric-coated preparations. If inorganic pigments are coated with polymeric substances that are reactive with alkalis, such as dibasic acid monoesters of polyvinyl compounds, etc., inorganic pigments that are insoluble or poorly soluble in water can be quickly added to bath water with a thinner coating than before. The present invention has been brought to fruition by discovering that the present invention can be dispersed in a variety of materials, and the stability is also improved.
すなわち、本発明はアルカリと反応性を有する高分子物
質でコーティングした無機顔料を含有することを特徴と
する浴用剤を提供するものである。That is, the present invention provides a bath agent characterized by containing an inorganic pigment coated with a polymer substance that is reactive with alkali.
以下に本発明を詳しく説明する。The present invention will be explained in detail below.
本発明で用いる無機顔料は、水に不溶あるいは難溶のも
のであり、白色系顔料と非白色系顔料に分けられ、白色
系顔料としては、例えば二酸化チタン．炭酸カルシウム
．炭酸マグネシウム，酸化マグネシウムなどがあり、非
白色系顔料としては例えば群青，酸化第二鉄，硫酸第一
鉄などがある。The inorganic pigments used in the present invention are insoluble or poorly soluble in water and can be divided into white pigments and non-white pigments. Examples of white pigments include titanium dioxide. Calcium carbonate. Examples include magnesium carbonate and magnesium oxide, and examples of non-white pigments include ultramarine blue, ferric oxide, and ferrous sulfate.
これらの無機顔料は単独で使用してもよく、あるいは２
種以上のものを組み合わせて使用してもよい。These inorganic pigments may be used alone or in combination.
You may use a combination of more than one species.
次に、アルカリと反応性を有する高分子物質とは、本来
水に不溶性のものであるが、アルカリと反応することに
よって水溶性の塩を生或するものである．このような高
分子物質としては、従来より腸溶性製剤のコーティング
剤として用いられているものが挙げられ、本発明では特
に炭水化物誘導体の二塩基酸モノエステル類やポリビニ
ル化合物の二塩基酸モノエステル類などが好ましい．上
記高分子物質のエステル結合を構威する二塩基酸として
は、フタル酸，コハク酸．マレイン酸等を挙げることが
できる．これら二塩基酸の二つのカルボキシル基中の一
つは炭水化物誘導体あるいはポリビニル化合物とエステ
ル結合で結合し、他の一つのカルボキシル基は遊離型を
とっている．この遊離カルボキシル基がアルカリと反応
し、水に対する溶解性を得ることができる。Next, polymeric substances that are reactive with alkali are substances that are originally insoluble in water, but produce water-soluble salts by reacting with alkali. Examples of such polymeric substances include those conventionally used as coating agents for enteric-coated preparations, and in the present invention, in particular, dibasic acid monoesters of carbohydrate derivatives and dibasic acid monoesters of polyvinyl compounds are used. etc. is preferable. Examples of dibasic acids forming ester bonds in the above-mentioned polymeric substances include phthalic acid and succinic acid. Examples include maleic acid. One of the two carboxyl groups of these dibasic acids is bonded to the carbohydrate derivative or polyvinyl compound through an ester bond, and the other carboxyl group is in a free form. This free carboxyl group can react with an alkali to obtain solubility in water.
炭水化物誘導体の二塩基酸モノエステル類としては、特
にセルロースアセテートフタレート２セルロースアセテ
ートサクシネート，セルロースアセテートマレート，セ
ルロースベンゾエートフタレート，メチルセルロースフ
タレート，エチルヒドロキシエチルセルロースフタレー
ト，ヒドロキシプロビルメチルセルロースフタレート．
ヒドロキシブロビルメチルセルロースアセテートサクシ
ネート等のセルロース誘導体の二塩基酸モノエステル１
１；スターチアセテートフタレート．アξロースアセテ
ートフタレート等のデンプンの二塩基酸モノエステル類
；その他デキストリンのフタル酸モノエステル類：グル
コース，ガラクトース，ソルビトール等の糖類の重合体
のフタル酸モノエステル類が好ましい。Dibasic acid monoesters of carbohydrate derivatives include, in particular, cellulose acetate phthalate 2cellulose acetate succinate, cellulose acetate malate, cellulose benzoate phthalate, methylcellulose phthalate, ethylhydroxyethylcellulose phthalate, hydroxypropyl methylcellulose phthalate.
Dibasic acid monoesters of cellulose derivatives such as hydroxybrobyl methylcellulose acetate succinate 1
1; Starch acetate phthalate. Preferred are starch dibasic acid monoesters such as allose acetate phthalate; other dextrin phthalate monoesters: phthalate monoesters of sugar polymers such as glucose, galactose, and sorbitol.
また、ポリビニル化合物の二塩基酸モノエステル類とし
ては、ポリビニルアルコールフタレート，ポリビニルア
セテートフタレート，ポリビニルプチレートフタレート
等のポリビニルアルコール及びその誘導体のフタル酸モ
ノエステル類あるいはコハク酸モノエステル類が好まし
い。As the dibasic acid monoesters of polyvinyl compounds, phthalic acid monoesters or succinic acid monoesters of polyvinyl alcohol and its derivatives, such as polyvinyl alcohol phthalate, polyvinyl acetate phthalate, and polyvinyl butyrate phthalate, are preferable.
その他、アルカリと反応性を有する高分子物質として、
無水マレイン酸とビニルモノマーの共重合体やアクリル
酸，メタアクリル酸とビニルモノマーの共重合体等を挙
げることができる．これらの高分子物質は単独で使用し
てもよく、あるいは２種以上のものを組み合わせて使用
してもよい。In addition, as a polymer substance that is reactive with alkali,
Examples include copolymers of maleic anhydride and vinyl monomers and copolymers of acrylic acid, methacrylic acid and vinyl monomers. These polymeric substances may be used alone or in combination of two or more.
上記高分子物質と反応するアルカリとは通常、浴用剤に
添加されている威分である水酸化ナトリウム，水酸化カ
リウム，水酸化カルシウム，炭酸ナトリウム，炭酸カリ
ウム，炭酸水素ナトリウム，炭酸水素カリウム，硫化ナ
トリウム，チオ硫酸ナトリウム，リン酸ナトリウムなど
の無機塩類等であり、水による加水分解を受けてＯＨ−
イオンを生ずるものである．
無機顔料をコーティングするために用いる高分子物質の
量は、浴用剤中の無機顔料１００重量部に対して０．５
〜２５重量部が適当である。高分子物質の量が０．５重
量部未満では、コーティングされた無機顔料の浴水中で
の分散性が低下し、２５重量部を越えて添加しても、増
量による効果が現れず、経済的でない。The alkalis that react with the above-mentioned polymeric substances are usually added to bath additives such as sodium hydroxide, potassium hydroxide, calcium hydroxide, sodium carbonate, potassium carbonate, sodium hydrogen carbonate, potassium hydrogen carbonate, and sulfide. Inorganic salts such as sodium, sodium thiosulfate, and sodium phosphate, etc., which undergo hydrolysis with water to form OH-
It produces ions. The amount of polymeric substance used to coat the inorganic pigment is 0.5 parts by weight per 100 parts by weight of the inorganic pigment in the bath additive.
~25 parts by weight is suitable. If the amount of the polymeric substance is less than 0.5 parts by weight, the dispersibility of the coated inorganic pigment in the bath water will be reduced, and even if it is added in excess of 25 parts by weight, the effect of increasing the amount will not be seen, making it economical. Not.
次に、上記高分子物質でコーティングした無機顔料粉末
の製造方法について述べる。Next, a method for producing the inorganic pigment powder coated with the above-mentioned polymeric substance will be described.
まず、アセトン，エチルアルコール等の適当な有機溶剤
５０〜２００重量部に、上記高分子物質０．２５〜５０
重量部を加え、室温下にて約０．２〜ｌ時間攪拌混合し
て溶解する．次いで、これに前記無機顔料５０〜２００
重量部を添加し、室温下で約０．２〜０．５時間攪拌し
、無機顔料を分散せしめる。このものを約６０〜１２０
゜Ｃに設定した恒温機内に約１６〜２４時間入れて溶剤
を蒸発させる。このようにして得られた乾燥物を粉砕機
で粉砕後、篩分機にかけ６５〜２００メッシュの高分子
物質でコーティングした無機顔料粉末を得る。First, 0.25 to 50 parts of the above polymer substance is added to 50 to 200 parts by weight of an appropriate organic solvent such as acetone or ethyl alcohol.
Add parts by weight and stir and mix for about 0.2 to 1 hour at room temperature to dissolve. Next, 50-200% of the inorganic pigment is added to this.
parts by weight are added and stirred at room temperature for about 0.2 to 0.5 hours to disperse the inorganic pigment. Approximately 60 to 120 of this
Place in a thermostatic oven set at °C for about 16 to 24 hours to evaporate the solvent. The dried product thus obtained is pulverized using a pulverizer and then sieved to obtain an inorganic pigment powder coated with a polymeric substance of 65 to 200 mesh.
高分子物質でコーティングした無機顔料粉末は浴用剤中
に０．５〜１５重量％の割合で配合するのが好ましい。The inorganic pigment powder coated with a polymeric substance is preferably blended into the bath additive in an amount of 0.5 to 15% by weight.
配合量が０．５重量％未満では、色調が不明瞭となり、
また１５重量％を越えて加えても、色調に相応する効果
が現れない．本発明の浴用剤には、上記威分以外に下記
のような浴用剤或分を必要に応じて適宜配合することが
できる。If the blending amount is less than 0.5% by weight, the color tone will be unclear,
Moreover, even if it is added in excess of 15% by weight, no effect corresponding to the color tone will be produced. In addition to the above-mentioned ingredients, the bath additive of the present invention may contain other bath additives as required.
（１）無機塩類
塩化ナトリウム，塩化カリウム，炭酸ナトリウム．炭酸
カリウム，炭酸水素ナトリウム，炭酸水素カリウム，硫
酸ナトリウム，硫酸カリウム，硫酸アル名二ウム，硫酸
カルシウム，亜硫酸ナトリウム，硝酸ナトリウム，硝酸
カルシウム，リン酸ナトリウム，リン酸水素ナトリウム
，リン酸水素カルシウム．ポリリン酸ナトリウム，ヘキ
サメタリン酸ナトリウム．ホウ酸，ホウ砂，二酸化ケイ
素．メタケイ素，ケイ酸ナトリウム，硫黄等。(1) Inorganic salts sodium chloride, potassium chloride, sodium carbonate. Potassium carbonate, sodium hydrogen carbonate, potassium hydrogen carbonate, sodium sulfate, potassium sulfate, aluminum sulfate, calcium sulfate, sodium sulfite, sodium nitrate, calcium nitrate, sodium phosphate, sodium hydrogen phosphate, calcium hydrogen phosphate. Sodium polyphosphate, sodium hexametaphosphate. Boric acid, borax, silicon dioxide. Metasilicon, sodium silicate, sulfur, etc.
（２）有機酸類
クエン酸，コハク酸，安息香酸，サリチル酸，酒石酸，
リンゴ酸等。(2) Organic acids citric acid, succinic acid, benzoic acid, salicylic acid, tartaric acid,
Malic acid etc.
（３）生薬類
カノコソウ，ケイガイ，コウボク，ソウジュツ．ビャク
ジュッ，センキュウ．トウヒ，トウキ，ショウキョウ末
，ニンジン，ケイヒ，シャクヤク，ハッカ葉．オウゴン
，サンシシ，ブクリョウ，ドクカッ，シゴウプ，ガイヨ
ウ，マツブサ，ビャクシ，ジュウヤク等。(3) Herbal medicines Valerian, Keigai, Koboku, Sojutsu. Byakuju, senkyu. Spruce, ginger, ginger end, carrot, cinnamon bark, peony, peppermint leaves. Scutellariae, Sanshishi, Bukuryo, Dokukat, Shigoupu, Gaiyou, Matsubusa, Palmweed, Juyaku, etc.
（４）油脂類
ベルガモット油，菖蒲油，パイン油，ラベンダー油，ヌ
カ油，米糠エキス，オリーブ油，大豆油，ラノリン，ス
クワレン，流動パラフィン，ワセリン等。(4) Oils and fats Bergamot oil, iris oil, pine oil, lavender oil, bran oil, rice bran extract, olive oil, soybean oil, lanolin, squalene, liquid paraffin, petrolatum, etc.
（５）アルコール類
エタノール，ステアリルアルコール，イソブロビルアル
コール等。(5) Alcohols ethanol, stearyl alcohol, isobrobyl alcohol, etc.
（６）多価アルコール類 グリセリン，プロピレングリコール等。(6) Polyhydric alcohols Glycerin, propylene glycol, etc.
（７）界面活性剤
アルキル硫酸塩，ポリオキシエチレンアルキルエーテル
硫酸塩，ポリオキシエチレンアルキルエーテルリン酸塩
． Ｎ−アシルアミノ酸塩等の陰イオン性界面活性剤
；アルキルアンモニウム塩，アルキルベンジルアンモニ
ウム塩等の陽イオン性界面活性剤；酢酸ベタイン．イミ
ダゾリニウムベタイン，レシチン等の両性界面活性剤；
ソルビタン脂肪酸エステル，グリセリン脂肪酸エステル
，ブロビレングリコール脂肪酸エステル，ポリオキシエ
チレンソルビタン脂肪酸エステル等の非イオン性界面活
性剤等．
（８）その他
前記以外の色素，香料，海草エキス，殺菌剤等．本発明
の浴用剤は、無機塩類等の浴用剤成分に前記したアルカ
リと反応性を有する高分子物質でコーティングした無機
顔料粉末を加え、これを常温下にて充分攪拌、混合し、
均一とすることによって製造される。(7) Surfactant alkyl sulfate, polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl ether phosphate. Anionic surfactants such as N-acylamino acid salts; cationic surfactants such as alkyl ammonium salts and alkylbenzylammonium salts; betaine acetate. Amphoteric surfactants such as imidazolinium betaine and lecithin;
Nonionic surfactants such as sorbitan fatty acid ester, glycerin fatty acid ester, brobylene glycol fatty acid ester, polyoxyethylene sorbitan fatty acid ester, etc. (8) Other pigments, fragrances, seaweed extracts, fungicides, etc. other than those listed above. The bath agent of the present invention is produced by adding an inorganic pigment powder coated with the above-mentioned polymeric substance that is reactive with alkali to bath agent components such as inorganic salts, and stirring and mixing the mixture thoroughly at room temperature.
Manufactured by homogeneity.
このようにして得られた本発明の浴用剤は、浴水中に投
入したとき、添加威分中のアルカリと無Ｉｌ顔料をコー
ティングした高分子物質が反応して水溶性の塩となり溶
解するために、無機顔料粒子の表面に親水化が起こり、
水に不溶あるいは難溶の無機顔料が浴水中に速やかに分
散・安定化され、浴水を無機顔料特有の色調に着色する
ことができる．
また、前述の高分子物質でコーティングした無ｍ顔料の
製造の際に、アセトン等の無極性乃至微極性の有機溶剤
を用いれば、アルカリが解離しないので、ＯＨ−イオン
を生じない。そのため、この段階では前記高分子物質と
反応しないことを利用して、前記溶剤中に高分子物質を
溶解したものに無機顔料を添加すると同時に浴用剤に配
合する無機塩類等のアルカリの一部（高分子物質１００
重量部に対して５〜２５重量部）を添加すれば、アルカ
リを含有した高分子物質コーティング無機顔料を得るこ
とができる．このアルカリを含有した高分子物質コーテ
ィング無機顔料を含有する浴用剤は、浴水に加えたとき
酸性となるものであっても、高分子物質が最初にアルカ
リと反応するため、無機顔料は速やかに分散することが
できる．〔実施例〕
以下に、実施例及び試験例によって本発明を詳しく説明
するが、本発明はこれらによって制限されるものではな
い。When the bath agent of the present invention thus obtained is put into bath water, the alkali in the additive reacts with the polymeric material coated with the Il-free pigment to form a water-soluble salt and dissolve. , the surface of the inorganic pigment particles becomes hydrophilic,
Inorganic pigments that are insoluble or sparingly soluble in water are quickly dispersed and stabilized in bath water, making it possible to color bath water with the unique color tone of inorganic pigments. Further, when a non-polar to slightly polar organic solvent such as acetone is used in the production of the m-free pigment coated with the above-mentioned polymeric substance, the alkali will not dissociate and OH- ions will not be generated. Therefore, at this stage, taking advantage of the fact that it does not react with the polymeric substance, inorganic pigments are added to the polymeric substance dissolved in the solvent, and at the same time some of the alkalis such as inorganic salts to be added to the bath additive ( Polymer substance 100
By adding 5 to 25 parts by weight), an alkali-containing inorganic pigment coated with a polymeric substance can be obtained. Even if bath additives containing inorganic pigments coated with polymeric substances containing alkali become acidic when added to bath water, the polymeric substances react with the alkali first, so the inorganic pigments are quickly removed. It can be dispersed. [Example] The present invention will be explained in detail below using Examples and Test Examples, but the present invention is not limited thereto.
実施例１
アセトン１００ｇにセルロースアセテートフタレート（
以下、ｒＣＡＰ，という．）１ｇを加えて室温下で約１
５分攪拌、混合して溶解した．これに二酸化チタン１０
０ｇを添加し、室温下にて約１５分攪拌して二酸化チタ
ンを分一散せしめた．次いで、これを６０℃の恒温機に
２４時間入れ、アセトンを蒸発させて乾燥物約１０１ｇ
を得た．この乾燥物を乳鉢で粉砕し、１００メッシュ通
分のＣＡＰコーティング二酸化チタンを約１００ｇ得た
．
上記ＣＡＰコーティング二酸化チタンＩＯｇと炭酸水素
ナトリウム３８ｇ，乾燥硫酸ナトリウム３６ｇ，塩化ナ
トリウム１２ｇ．二酸化ケイ素１ｇ，香料２ｇ及び香料
の分散剤としてポリオキシエチレン（以下、ｒＰＯＥＪ
という．）（１０）ラウリルエーテルリン酸ナトリウム
１ｇを攪拌、混合して浴用剤１００ｇを得た．
この浴用剤５０ｇを２００１の浴水に投入して攪拌した
ところ、乳白色の温泉様の浴水が得られた．
実施例２
アセトン５０ｇにヒドロキシプロビルメチルセルロース
フタレート（以下、ｒＨＰＭＣＰ，という．）ｌｏｇを
加え、室温下にて約１５分攪拌して混合、溶解した，こ
れに二酸化チタン５０ｇと炭酸水素ナトリウム２ｇを添
加し、室温下で約１５分攪拌して二酸化チタン及び炭酸
水素ナトリウムを分散せしめた．次いで、これを６０℃
の恒温機に２４時間入れ、アセトンを蒸発させて乾燥物
約６２ｇを得た．この乾燥物を乳鉢で粉砕し、１００メ
ッシュ通分の炭酸水素ナトリウム粒子含有ＨＰＭＣＰコ
ーティング二酸化チタンを約６１ｇ得た。Example 1 Cellulose acetate phthalate (
Hereinafter, it will be referred to as rCAP. ) 1g at room temperature.
Stir for 5 minutes to mix and dissolve. This contains 10% titanium dioxide.
0 g was added and stirred at room temperature for about 15 minutes to disperse titanium dioxide. Next, this was placed in a constant temperature machine at 60°C for 24 hours to evaporate the acetone and leave about 101g of dry matter.
I got it. This dried material was ground in a mortar to obtain about 100 g of CAP-coated titanium dioxide, which was passed through 100 mesh. The above CAP coating titanium dioxide IOg, sodium bicarbonate 38g, dry sodium sulfate 36g, sodium chloride 12g. 1 g of silicon dioxide, 2 g of fragrance, and polyoxyethylene (rPOEJ) as a dispersant for the fragrance.
That's what it means. ) (10) 1 g of sodium lauryl ether phosphate was stirred and mixed to obtain 100 g of a bath agent. When 50 g of this bath agent was added to 2001 bath water and stirred, milky white hot spring-like bath water was obtained. Example 2 Log hydroxypropyl methyl cellulose phthalate (hereinafter referred to as rHPMCP) was added to 50 g of acetone and stirred for about 15 minutes at room temperature to mix and dissolve. To this, 50 g of titanium dioxide and 2 g of sodium hydrogen carbonate were added. The mixture was stirred at room temperature for about 15 minutes to disperse titanium dioxide and sodium hydrogen carbonate. Next, this was heated to 60℃
The sample was placed in a thermostatic oven for 24 hours to evaporate the acetone, yielding approximately 62 g of dried material. This dried material was ground in a mortar to obtain about 61 g of HPMCP-coated titanium dioxide containing sodium bicarbonate particles of 100 mesh size.
上記炭酸水素ナトリウム粒子含有ＨＰＭＣＰコーティン
グ二酸化チタン１２．４ｇ（二酸化チタン１０ｇを含む
）と残りの炭酸水素ナトリウム３７．６ｇ，乾燥硫酸ナ
トリウム３４ｇ，塩化ナトリウム１２ｇ．二酸化ケイ素
１ｇ，香料２ｇ及び香料の分散剤としてＰＯＥ （８）
オレイルエーテルリン酸ナトリウム１ｇを攪拌、混合し
て浴用剤１００ｇを得た。12.4 g of the above HPMCP-coated titanium dioxide containing sodium bicarbonate particles (including 10 g of titanium dioxide), remaining 37.6 g of sodium bicarbonate, 34 g of dry sodium sulfate, and 12 g of sodium chloride. 1g of silicon dioxide, 2g of fragrance and POE as a dispersant for fragrance (8)
1 g of sodium oleyl ether phosphate was stirred and mixed to obtain 100 g of a bath agent.
この浴用剤５０ｇを２００／！の浴水に投入して攪拌し
たところ、乳白色の温泉様の浴水が得られた。50g of this bath agent costs 200/! When the mixture was poured into bath water and stirred, milky white hot spring-like bath water was obtained.
実施例３
アセトン５０ｇにヒドロキシプロビルメチルセルロース
アセテートサクシネート（以下、「ＨＰＭＣＡＳＪとい
う。）５ｇを加え、室温下にて約１５分攪拌して混合、
溶解した。これに群青５０ｇを添加し、室温下で約１５
分撹拌して群青を分散せしめた。次いで、これを６０゜
Ｃの恒温機に２４時間入れ、アセトンを蒸発させて乾燥
物約５５ｇを得た。この乾燥物を乳鉢で粉砕し、１００
メッシュ通分のＨＰＭＣＡＳコーティング群青を約５４
ｇ得た。Example 3 5 g of hydroxypropyl methyl cellulose acetate succinate (hereinafter referred to as "HPMCASJ") was added to 50 g of acetone, and the mixture was stirred for about 15 minutes at room temperature.
Dissolved. Add 50g of ultramarine blue to this, and add about 15g of ultramarine at room temperature.
The mixture was stirred for several minutes to disperse the ultramarine. Next, this was placed in a constant temperature oven at 60° C. for 24 hours to evaporate the acetone to obtain about 55 g of a dry product. Grind this dried material in a mortar and
Approximately 54 mm of HPMCAS coating ultramarine mesh
I got g.
上記ＨＰＭＣＡＳコーティング群青１１ｇ（群青１０ｇ
を含む）と炭酸水素ナトリウム３８ｇ，乾燥硫酸ナトリ
ウム３５ｇ，塩化ナトリウム１２ｇ，二酸化ケイ素１ｇ
．香料２ｇ及び香料の分散剤としてＰＯＥ（１０）ラウ
リルエーテルリン酸ナトリウムＩｇを攪拌、混合して浴
用剤１００ｇを得た。HPMCAS coating above 11g ultramarine (10g ultramarine)
), 38 g of sodium bicarbonate, 35 g of dry sodium sulfate, 12 g of sodium chloride, 1 g of silicon dioxide
．． 2 g of fragrance and POE (10) sodium lauryl ether phosphate Ig as a dispersant for the fragrance were stirred and mixed to obtain 100 g of a bath agent.
この浴用剤５０ｇを２００ｆの浴水に投入して攪拌した
ところ、青色の浴水が得られた．実施例４
アセトン５０ｇにスターチアセテートフタレート（以下
、ｒＳＡＰＪという。）Ｉｇを加え、室温下にて約１５
分攪拌して混合、溶解した。これに炭酸カルシウム５０
ｇを添加し、室温下にて約１５分攪拌して炭酸カルシウ
ムを分散せしめた。When 50 g of this bath agent was added to 200 f bath water and stirred, blue bath water was obtained. Example 4 Starch acetate phthalate (hereinafter referred to as rSAPJ) Ig was added to 50 g of acetone, and the mixture was heated at room temperature for about 15 g.
The mixture was stirred for several minutes to mix and dissolve. This and calcium carbonate 50
g was added thereto, and the mixture was stirred at room temperature for about 15 minutes to disperse calcium carbonate.
次いで、これを６０゜Ｃの恒温機に２４時間入れ、アセ
トンを蒸発させて乾燥物約５１ｇを得た。この乾燥物を
乳鉢で粉砕し、１００メッシュ通分のＳＡＰコーティン
グ炭酸カルシウムを約５０ｇ得た。Next, this was placed in a thermostatic oven at 60°C for 24 hours to evaporate the acetone to obtain about 51 g of a dry product. This dried material was ground in a mortar to obtain about 50 g of SAP-coated calcium carbonate of 100 mesh.
上記ＳＡＰコーティング炭酸カルシウム１０ｇと炭酸水
素ナトリウム３８ｇ，乾燥硫酸ナトリウム３６ｇ，塩化
ナトリウム１２ｇ，二酸化ケイ素Ｉｇ，香料２ｇ及び香
料の分散剤としてＰＯＥ（１０）ラウリルエーテルリン
酸ナトリウム１ｇを攪拌、混合して浴用剤１００ｇを得
た。10 g of the above SAP coating calcium carbonate, 38 g of sodium bicarbonate, 36 g of dry sodium sulfate, 12 g of sodium chloride, Ig of silicon dioxide, 2 g of fragrance, and 1 g of POE (10) sodium lauryl ether phosphate as a dispersant for the fragrance are stirred and mixed for bath use. 100 g of the agent was obtained.
この浴用剤５０ｇを２００４２の浴水に投入して攪拌し
たところ、白色の浴水が得られた。When 50 g of this bath agent was added to 20042 bath water and stirred, white bath water was obtained.
実施例５
アセトン５０ｇにポリビニルアルコールフタレート（以
下、ｒＰＶＡＰ．という。）Ｉｇを加え、室温下で約１
５分攪拌して混合、溶解した．これに炭酸マグネシウム
５０ｇを添加し、室温下にて約１５分攪拌して炭酸マグ
ネシウムを分散せしめた。次いで、これを６０″Ｃの恒
温機に２４時間入れ、アセトンを蒸発させて乾燥物約５
１ｇを得た．この乾燥物を乳鉢で粉砕し、１００メッシ
ュ通分のＰＶＡＰコーティング炭酸マグネシウム約５０
ｇを得た。Example 5 Polyvinyl alcohol phthalate (hereinafter referred to as rPVAP) Ig was added to 50 g of acetone, and about 1g was added at room temperature.
Stir for 5 minutes to mix and dissolve. 50 g of magnesium carbonate was added to this, and the mixture was stirred at room temperature for about 15 minutes to disperse the magnesium carbonate. Next, this was placed in a constant temperature machine at 60"C for 24 hours to evaporate the acetone and reduce the dry matter to about 5.
I got 1g. Grind this dried material in a mortar and apply 100 mesh of PVAP coated magnesium carbonate.
I got g.
上記ＰＶＡＰコーティング炭酸マグネシウム１０ｇと炭
酸水素ナトリウム３８ｇ，乾燥硫酸ナトリウム３６ｇ，
塩化ナトリウム１２ｇ，二酸化ケイ素１ｇ，香料２ｇ及
び香料の分散剤としてＰＯＥ（ＩＯ）ラウリルエーテル
リン酸ナトリウムＩｇを攪拌、混合して浴用剤１００ｇ
を得た．この浴用剤５０ｇを２００１の浴水に投入して
攪拌したところ、白色の浴水が得られた．試験例ｌ
び に る に る慰１り
暖：
前記実施例１〜５における本発明の高分子物質コーティ
ング顔料の代わりに無処理の顔料を用いた浴用剤を前記
実施例と同様にして製造し、さらに前記実施例と同様に
浴水とし、これらを比較例１〜５とした．ただし、実施
例と比較例の顔料の含有割合が同量となるように配合或
分の一つである乾燥硫酸ナトリウムの添加量で若干の調
整を行った。10g of the above PVAP coated magnesium carbonate, 38g of sodium bicarbonate, 36g of dry sodium sulfate,
Stir and mix 12 g of sodium chloride, 1 g of silicon dioxide, 2 g of fragrance, and Ig of POE (IO) sodium lauryl ether phosphate as a dispersant for the fragrance to make 100 g of bath agent.
I got it. When 50 g of this bath agent was added to 2001 bath water and stirred, white bath water was obtained. Test Example 1 Comfort and Warmth: Bath additives using untreated pigments instead of the polymer coated pigments of the present invention in Examples 1 to 5 were produced in the same manner as in Examples 1 to 5 above. In addition, bath water was used in the same manner as in the above Examples, and these were used as Comparative Examples 1 to 5. However, a slight adjustment was made by adjusting the amount of dry sodium sulfate, which was one of the proportions, so that the content ratios of pigments in Examples and Comparative Examples were the same.
上記浴水の光波長７００ｎ一における透過率をスベクト
口フォトメーター（株式会社島津製作所製、型式ＵＶ−
２６０）を用いて測定し、顔料の分散性を調べた。また
、実施例１〜５及び比較例Ｉ〜５において、浴用剤を得
た後、４０℃で３週間放置し、その後浴水として同様に
光波長７００ｎｍにおける透過率を測定し、浴用剤の長
期保存に対する安定性を調べた。なお、４０℃で３週間
の放置は、室温で約１年間保存した状態に相当するもの
と考えられる。The transmittance of the bath water at a light wavelength of 700 nm was measured using a Subect photometer (manufactured by Shimadzu Corporation, model UV-
260) to examine the dispersibility of the pigment. In addition, in Examples 1 to 5 and Comparative Examples I to 5, after obtaining the bath additives, they were left at 40°C for 3 weeks, and then the transmittance at a light wavelength of 700 nm was similarly measured as bath water. The stability against storage was investigated. In addition, it is thought that leaving it at 40°C for 3 weeks is equivalent to storing it at room temperature for about 1 year.
実施例１〜５及び比較例１〜５で得た浴用剤の組戒及び
浴水の光波長７００ｎ■における透過率の測定結果を下
記第１〜５表に示す。Tables 1 to 5 below show the composition of the bath additives obtained in Examples 1 to 5 and Comparative Examples 1 to 5 and the measurement results of the transmittance of the bath water at a light wavelength of 700 nm.
第一」一一表
浴用剤の組威
ＣＡＰ コーティング二酸化チタン
無処理二酸化チタン
炭酸水素ナトリウム
乾燥硫酸ナトリウム
塩化ナトリウム
二酸化ケイ素
香料
ＰＯＥ（１０）ラウリルエーテルリン 酸ナをリウム実
施例１ 比較例１
（重量％）（重量％）
１０
３８
３６
１２
エ
２
１
４０゜Ｃで３週間放置後の
浴用剤を浴水としたとき
の
５６
９０
第一」Ｌ一表
浴用剤の組威
炭酸水素＋｝Ｑ？４粒子含有
ＨＰＭＣＰ コーティング二酸化チタン無処理二酸化
チタン
炭酸水素ナトリウム
乾燥硫酸ナトリウム
塩化ナトリウム
二酸化ケイ素
香料
ＰＯＥ（８）オレイルエ−９ルリン 酸ナトリウム実施
例２ 比較例２
（重量％）（重量％）
１２．４
３７．６
３４
１２
１
２
１
１０
３８
３６
１２
ｌ
２
１
４０゜Ｃで３週間放置後の
浴用剤を浴水としたとき
の ノ
５２
第−３一炙
浴用剤の岨或
ＨＰＭＣＡＳ コーティング 群青
無処理群青
炭酸水素ナトリウム
乾燥硫酸ナトリウム
塩化ナトリウム
二酸化ケイ素
香料
ＰＯＥ（１０）ラウリルエーテルリン 酸ナトリウム実
施例３ 比較例３
（重量％）（重量％）
１１
３８
３５
ｌ２
１
２
ｌ
４０℃で３週間放置後の
浴用剤を浴水としたとき
の
８７
９４
第ユ票Ｌ一表
浴用剤の組或
ＳＡＰ ゴーティンク炭酸カルシウム無処理炭酸カル
シウム
炭酸水素ナトリウム
乾燥硫酸ナトリウム
塩化ナトリウム
二酸化ケイ素
香料
ＰＯＥ（１０）ラウリルエーテ１シリン 酸ナトリウム
実施例４ 比較例４
（重量％）（重量％）
１０
３８
３６
１２
１
２
１
４０゜Ｃで３週間放置後の
浴用剤を浴水としたとき
の ％
７２
８０
第−ヨＬ一表
浴用剤の組或
ＰＶＡＰ コーティング 炭酸マグネシウム無処理炭
酸マグネシウム
炭酸水素ナトリウム
乾燥硫酸ナトリウム
塩化ナトリウム
二酸化ケイ素
香料
ＰＯＥ（１０）ラウリルエーテルリン 酸ナトリウム実
施例５ 比較例５
（重量％）（重量％）
１０
３８
３６
１２
ｌ
２
１
４０゜Ｃで３週間放置後の
浴用剤を浴水としたとき
の ％
７３
８２
第１〜５表から明らかなように、いずれの組或の浴用剤
においても、本発明の高分子物質コーティング顔料を配
合したものの方が無処理の顔料を配合したものよりも浴
水とした場合の透過率及び４０゛Ｃで３週間放置後の浴
用剤を浴水としたときの透過率の数値が低く、顔料の浴
水への分散性に優れていることが判った。特に、４０″
Ｃで３週間放置後における透過率の上昇、つまり長期保
存による分散性の低下は、無処理の顔料を配合したもの
では顕著であるのに対し、本発明の高分子物質コーティ
ング顔料を配合したものでは極く僅かであり、本発明の
浴用剤は長期保存に対して優れた安定性を有している。Table 1 Table 1. Bath additive composition CAP Coating Titanium dioxide Untreated Titanium dioxide Sodium hydrogen carbonate Dry Sodium sulfate Sodium chloride Silicon dioxide Fragrance POE (10) Lauryl ether phosphorus Sodium acid Example 1 Comparative example 1 (wt% ) (% by weight) 10 38 36 12 E2 1 56 90 When the bathing agent left at 40°C for 3 weeks is used as bath water, the composition of the bathing agent (hydrogen carbonate +} Q? 4 particle containing HPMCP coating Titanium dioxide Untreated Titanium dioxide Sodium bicarbonate Dry Sodium sulfate Sodium chloride Silicon dioxide Fragrance POE (8) Sodium oleyl ether phosphate Example 2 Comparative example 2 (wt%) (wt%) 12.4 37 .6 34 12 1 2 1 10 38 36 12 l 2 1 When the bathing agent is used as bath water after being left at 40°C for 3 weeks. Sodium bicarbonate Dry Sodium sulfate Sodium chloride Silicon dioxide Flavor POE (10) Sodium lauryl ether phosphate Example 3 Comparative example 3 (% by weight) (% by weight) 11 38 35 l2 1 2 l For bath use after being left at 40°C for 3 weeks 87 when the agent is used as bath water 94 No. L Table 1 Bath agent composition or SAP Gautingk calcium carbonate Untreated calcium carbonate Sodium bicarbonate Dried sodium sulfate Sodium chloride Silicon dioxide Flavor POE (10) Lauryl ether 1 Sodium syphosphate Example 4 Comparative Example 4 (% by weight) (% by weight) 10 38 36 12 1 2 1 % when the bathing agent left at 40°C for 3 weeks is used as bath water 72 80 Composition of PVAP coating Magnesium carbonate Untreated Magnesium carbonate Sodium bicarbonate Dry Sodium sulfate Sodium chloride Silicon dioxide Flavor POE (10) Sodium lauryl ether phosphate Example 5 Comparative example 5 (wt%) (wt%) 10 38 36 12 l 2 1 % when the bathing agent left at 40°C for 3 weeks is used as bath water The transmittance when used as bath water and the transmittance when the bath agent after being left at 40°C for 3 weeks were higher than those containing untreated pigment when mixed with coating pigments. It was found that the pigment had excellent dispersibility in bath water. In particular, 40″
The increase in transmittance after being left for 3 weeks in C, that is, the decrease in dispersibility due to long-term storage, is remarkable in the case of the untreated pigment, whereas the increase in the transmittance after being left for 3 weeks is noticeable in the case of the pigment containing the untreated pigment, whereas the increase in the transmittance after being left for 3 weeks in the case of the pigment containing the pigment coated with the polymeric substance of the present invention is remarkable. However, the bath additive of the present invention has excellent stability during long-term storage.
試験例２
の６ の′ １
前記実施例１〜５で得た浴水について、試験例ｌにより
透過率を測定後、２４時間経過してから再度同様にして
透過率を測定することによって、顔料の浴水への分散の
安定性を調べた。結果を第６表に示す。Test Example 2 Part 6 Part 1 For the bath water obtained in Examples 1 to 5, the transmittance was measured according to Test Example 1, and after 24 hours, the transmittance was measured again in the same manner. The stability of dispersion in bath water was investigated. The results are shown in Table 6.
第−６−麦
浴水とした直後 ２４時間経過後
跋駁俊永 ｐｊｂ色率ＪＸＬ 坐逗過崖コ較上実施
例１ ５５ ５５２
５２ ５２３ ８６
８６４ ７０
７０５ ７２ ７２第６表か
ら明らかなように、いずれの浴水においても、２４時間
経過後の透過率は浴水とした直後の透過率と同じ値を示
し、顔料の浴水への分散の安定性に優れていることが判
った。-6 - Immediately after using barley bath water After 24 hours Toshinaga Hashimei pjb color rate JXL Zazugakiko comparison example 1 55 552
52 523 86
864 70
705 72 72 As is clear from Table 6, in any bath water, the transmittance after 24 hours was the same as the transmittance immediately after using the bath water, indicating that the dispersion of the pigment in the bath water was stable. It turned out to be excellent in quality.
本発明の浴用剤は、アルカリと反応性を有する高分子物
質でコーティングした無機顔料を含有しており、咳高分
子物質が浴水中のアルカリと速やかに反応することを利
用しているため、無機顔料の浴水への分散速度が速く、
かつ安定性にも優れている．また、コーティングに必要
な高分子物質は少量でよいので、他の浴用剤或分の量を
制限することなく使用できる。The bath additive of the present invention contains an inorganic pigment coated with a polymer substance that is reactive with alkali, and utilizes the fact that the cough polymer substance quickly reacts with the alkali in the bath water. Dispersion speed of pigment into bath water is fast,
It also has excellent stability. In addition, since only a small amount of polymeric material is required for coating, the amount of other bath agents can be used without any restriction.
したがって、本発明の浴用剤を用いれば、浴水の色調を
好みに応じて変えることができ、入浴の心理的効果を一
層高めることが可能である。Therefore, by using the bath additive of the present invention, it is possible to change the color tone of bath water according to preference, and it is possible to further enhance the psychological effects of bathing.
Claims (3)
ングした無機顔料を含有することを特徴とする浴用剤。(1) A bath agent characterized by containing an inorganic pigment coated with a polymer substance that is reactive with alkali.
ステル類及びポリビニル化合物の二塩基酸モノエステル
類の中から選ばれた少なくとも１種のものである請求項
１記載の浴用剤。(2) The bath agent according to claim 1, wherein the polymeric substance is at least one selected from dibasic acid monoesters of carbohydrate derivatives and dibasic acid monoesters of polyvinyl compounds.
ンの二塩基酸モノエステル類及びポリビニルアルコール
もしくはその誘導体の二塩基酸モノエステル類の中から
選ばれた少なくとも１種のものである請求項１記載の浴
用剤。(3) The polymeric substance according to claim 1, wherein the polymeric substance is at least one selected from dibasic acid monoesters of cellulose derivatives or starch, and dibasic acid monoesters of polyvinyl alcohol or its derivatives. Bath preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP109890A JPH03206028A (en) | 1990-01-09 | 1990-01-09 | Bathing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP109890A JPH03206028A (en) | 1990-01-09 | 1990-01-09 | Bathing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03206028A true JPH03206028A (en) | 1991-09-09 |
Family
ID=11492014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP109890A Pending JPH03206028A (en) | 1990-01-09 | 1990-01-09 | Bathing agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03206028A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1149896A1 (en) * | 2000-04-27 | 2001-10-31 | The Procter & Gamble Company | Coating composition for solid bodies |
-
1990
- 1990-01-09 JP JP109890A patent/JPH03206028A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1149896A1 (en) * | 2000-04-27 | 2001-10-31 | The Procter & Gamble Company | Coating composition for solid bodies |
| WO2001081522A1 (en) * | 2000-04-27 | 2001-11-01 | The Procter & Gamble Company | Coating composition for solid bodies |
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