JPS62270407A - Oxygen generator - Google Patents
Oxygen generatorInfo
- Publication number
- JPS62270407A JPS62270407A JP11133786A JP11133786A JPS62270407A JP S62270407 A JPS62270407 A JP S62270407A JP 11133786 A JP11133786 A JP 11133786A JP 11133786 A JP11133786 A JP 11133786A JP S62270407 A JPS62270407 A JP S62270407A
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- peroxide
- water
- generating agent
- acid
- 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.)
- Granted
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 84
- 239000001301 oxygen Substances 0.000 title claims abstract description 84
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 84
- 150000002978 peroxides Chemical class 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 37
- 239000007884 disintegrant Substances 0.000 claims description 14
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract description 6
- 239000004310 lactic acid Substances 0.000 abstract description 6
- 235000014655 lactic acid Nutrition 0.000 abstract description 6
- -1 calcium peroxide Chemical class 0.000 abstract description 5
- 239000004343 Calcium peroxide Substances 0.000 abstract description 4
- LHJQIRIGXXHNLA-UHFFFAOYSA-N calcium peroxide Chemical compound [Ca+2].[O-][O-] LHJQIRIGXXHNLA-UHFFFAOYSA-N 0.000 abstract description 4
- 235000019402 calcium peroxide Nutrition 0.000 abstract description 4
- 239000000378 calcium silicate Substances 0.000 abstract description 3
- 229910052918 calcium silicate Inorganic materials 0.000 abstract description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract description 3
- 241000251468 Actinopterygii Species 0.000 abstract description 2
- 239000004480 active ingredient Substances 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 230000035784 germination Effects 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 12
- 235000012055 fruits and vegetables Nutrition 0.000 description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 9
- 239000005977 Ethylene Substances 0.000 description 9
- 239000002253 acid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 6
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 description 6
- 229940045872 sodium percarbonate Drugs 0.000 description 6
- 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 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 4
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- 235000006408 oxalic acid Nutrition 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 230000002459 sustained effect Effects 0.000 description 4
- 239000004372 Polyvinyl alcohol 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
- 239000003054 catalyst Substances 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
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 150000007524 organic acids Chemical class 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 229910052586 apatite Inorganic materials 0.000 description 2
- ZJRXSAYFZMGQFP-UHFFFAOYSA-N barium peroxide Chemical compound [Ba+2].[O-][O-] ZJRXSAYFZMGQFP-UHFFFAOYSA-N 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- DLINORNFHVEIFE-UHFFFAOYSA-N hydrogen peroxide;zinc Chemical compound [Zn].OO DLINORNFHVEIFE-UHFFFAOYSA-N 0.000 description 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 2
- 238000009372 pisciculture Methods 0.000 description 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 description 2
- XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical compound [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 description 2
- 230000007226 seed germination Effects 0.000 description 2
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 2
- 229940080313 sodium starch Drugs 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 229940105296 zinc peroxide Drugs 0.000 description 2
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 1
- JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 1
- JYLNVJYYQQXNEK-UHFFFAOYSA-N 3-amino-2-(4-chlorophenyl)-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(CN)C1=CC=C(Cl)C=C1 JYLNVJYYQQXNEK-UHFFFAOYSA-N 0.000 description 1
- XWNSFEAWWGGSKJ-UHFFFAOYSA-N 4-acetyl-4-methylheptanedinitrile Chemical compound N#CCCC(C)(C(=O)C)CCC#N XWNSFEAWWGGSKJ-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- SPAGIJMPHSUYSE-UHFFFAOYSA-N Magnesium peroxide Chemical compound [Mg+2].[O-][O-] SPAGIJMPHSUYSE-UHFFFAOYSA-N 0.000 description 1
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004153 Potassium bromate Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000004973 alkali metal peroxides Chemical class 0.000 description 1
- 150000004974 alkaline earth metal peroxides Chemical class 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- VFAXGZLIPBSFQU-UHFFFAOYSA-N azanium;magnesium;chloride Chemical compound [NH4+].[Mg].[Cl-] VFAXGZLIPBSFQU-UHFFFAOYSA-N 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic 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
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 229960004995 magnesium peroxide Drugs 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- OPUAWDUYWRUIIL-UHFFFAOYSA-N methanedisulfonic acid Chemical compound OS(=O)(=O)CS(O)(=O)=O OPUAWDUYWRUIIL-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 235000019396 potassium bromate Nutrition 0.000 description 1
- 229940094037 potassium bromate Drugs 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- XUXNAKZDHHEHPC-UHFFFAOYSA-M sodium bromate Chemical compound [Na+].[O-]Br(=O)=O XUXNAKZDHHEHPC-UHFFFAOYSA-M 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
Description
【発明の詳細な説明】 発明の詳細な説明 本発明は、酸素発生剤に関する。[Detailed description of the invention] Detailed description of the invention TECHNICAL FIELD The present invention relates to an oxygen generating agent.
酸素発生剤は、救急用、種の発芽、魚の養殖、青果物、
花卉類等の鮮度保持等の酸素の補給な必要とする用途に
広く使用されている。しかしながら、過酸化物等を用い
た従来の酸素発生剤は、急激な酸素発生が起シ易く、長
時間にわたってコンスタントな酸素蓋が要求される上記
の櫨々の用途には適していない。Oxygen generators are used for emergency purposes, seed germination, fish farming, fruits and vegetables,
It is widely used in applications that require oxygen supply, such as keeping flowers fresh. However, conventional oxygen generating agents using peroxides and the like tend to generate rapid oxygen generation, and are not suitable for the above-mentioned applications where a constant oxygen cover is required over a long period of time.
そのため、上述の如き従来の酸素発生剤の欠点を解消す
べく、様々な方法が提案されている。例えは救急時用の
酸素発生方法として、
り過炭酸ナトリウムと二酸化マンガン等の触媒とをポリ
ビニルアルコールによって固結せしめ、これに水を加え
て過炭酸ナトリウムからの急激な酸素発生を抑制し、酸
素をコンスタントに発生させる方法（特公昭６０−４４
２４１号）、２）炭酸ソータと過酸化水素との付加化合
物と、二酸化マンガン等の触媒とを濃度の異なるアラじ
ア糊により固化せしめて溶解度の異なる複数種の固形物
とし、これに水を加えて酸素をコンスタントに発生させ
る方法（特公昭６０−４４２４２号）、
等が挙げられる。これらの方法はいずれも、酸素発生源
と触媒とを水溶性糊剤で固結したにすぎず、その酸素発
生持続効果は不充分である。また青果物等の鮮度保持方
法として、青果物の成熟に伴って発生し、青果物の老化
の原因となるエチレン等のガスを酸化剤によシ酸化して
不活性化し、これを相持剤に吸着させる方法（特開昭５
４−１１７０６０号、特開昭５６−８８７５２号）等が
提案されている。しかしながら、この方法では、青果物
の鮮度保持に特に重要な、青果物の貯蔵初期段階におけ
るエチレンの酸化が！！！慢であシ、また長期貯蔵した
場合の効果の持続も乏しく、鮮度保持効果が良好である
とは百い難い。Therefore, various methods have been proposed to overcome the drawbacks of conventional oxygen generating agents as described above. For example, as a method for generating oxygen in emergencies, sodium percarbonate and a catalyst such as manganese dioxide are solidified with polyvinyl alcohol, and water is added to this to suppress the rapid oxygen generation from sodium percarbonate. A method for constantly generating
241), 2) An addition compound of carbonic acid sorter and hydrogen peroxide, and a catalyst such as manganese dioxide are solidified with Alajia glue of different concentrations to form multiple types of solids with different solubility, and water is added to this. In addition, a method of constantly generating oxygen (Japanese Patent Publication No. 60-44242) may be mentioned. In all of these methods, the oxygen generating source and the catalyst are simply consolidated with a water-soluble glue, and the sustained effect of oxygen generation is insufficient. In addition, as a method for preserving the freshness of fruits and vegetables, etc., gases such as ethylene, which are generated as fruits and vegetables ripen and cause aging of fruits and vegetables, are oxidized and inactivated using an oxidizing agent, and this is then adsorbed by a compatibilizer. (Unexamined Japanese Patent Publication No. 5
No. 4-117060, Japanese Unexamined Patent Publication No. 56-88752), etc. have been proposed. However, with this method, ethylene oxidation occurs during the early stages of fruit and vegetable storage, which is particularly important for preserving the freshness of fruits and vegetables! ! ! It is tedious, and the effect does not last long when stored for a long time, and it is difficult to say that it has a good freshness-keeping effect.
本発明者は、かかる現状に鑑み鋭意Ωｆ究を重ねた結果
、水の存在下又は高湿度下において、長期間にわたって
、酸素をコンスタントに発生し得る組成物を見出し、本
発明を完成した。In view of the current situation, the present inventor has conducted intensive research on Ωf, and as a result, has discovered a composition that can constantly generate oxygen over a long period of time in the presence of water or under high humidity, and has completed the present invention.
即ち本発明は、＋ヤリャー、過酸化物、酸素発生促進剤
、耐湿崩壊剤及び耐湿崩壊促進剤からなることを特徴と
する酸素発生剤に係る。That is, the present invention relates to an oxygen generating agent characterized by comprising +Yarya, a peroxide, an oxygen generation accelerator, a moisture-resistant disintegrant, and a moisture-resistant disintegration accelerator.
本発明で使用する＋ヤリャーは、公知の吸漬剤又は担体
として使用されているものと同様で良く、活性炭、セオ
ライト、ベントナイト、白土、ケイ酸、ケイ酸カルシウ
ム、活性アルミナ、炭酸カルシウム、消石灰、リン酸カ
ルシウム系アパタイト等が例示される。The +yarya used in the present invention may be the same as those used as known absorbents or carriers, such as activated carbon, theolite, bentonite, clay, silicic acid, calcium silicate, activated alumina, calcium carbonate, slaked lime, Examples include calcium phosphate apatite.
本発明で使用する過酸化物は、常温で固体のものであり
、公知の酸素発生剤において使用されているものと同様
である。例えば、過酸化カルシウム、過酸化マグネシウ
ム、過酸化バリウム等のアルカリ土類金属の過酸化物、
過酸化ナトリウム、過酸化カリウム等のアルカリ金属の
過酸化物、過酸化亜鉛、過マンガン酸カリウム、過マン
ガン酸ナトリウム、重クロム酸ナトリウム、重クロム酸
カリウム、臭素酸カリウム、臭素酸ナトリウム、過炭酸
ナトリウム等を例示できる。医療、種の発芽、魚類の養
殖、青果物の鮮度保持等を対象とする点を考慮すると、
過酸化カルシウム、過酸化ナトリウム、過炭酸ナトリウ
ム等が好ましい。The peroxide used in the present invention is solid at room temperature, and is similar to that used in known oxygen generating agents. For example, alkaline earth metal peroxides such as calcium peroxide, magnesium peroxide, barium peroxide,
Alkali metal peroxides such as sodium peroxide and potassium peroxide, zinc peroxide, potassium permanganate, sodium permanganate, sodium dichromate, potassium dichromate, potassium bromate, sodium bromate, percarbonate Examples include sodium. Considering that it targets medical care, seed germination, fish farming, freshness preservation of fruits and vegetables, etc.
Calcium peroxide, sodium peroxide, sodium percarbonate, etc. are preferred.
本発明で使用する酸素発生促進剤は、炭素数２〜２０の
固体の有機酸であシ、具体的には、以下の如き官能基を
有するものが例示される。The oxygen generation promoter used in the present invention is a solid organic acid having 2 to 20 carbon atoms, and specifically, those having the following functional groups are exemplified.
（イ） カルボ士シル基を有する有機酸・・・三すスチ
シ酸、パル三チン酸、ステアリン酸等の脂肪酸；乳酸、
リンｊ酸、クエン酸等のオ牛シ酸ＮＯイシン、メチオニ
シ、グルタミン酸等のアミノ酸；シュウ酸、マ０シ酸、
コハク酸、安息香酸、ツルじシ酸・プロトン酸、マレイ
ン酸等のその他の酸。(a) Organic acids having a carboxyl group: fatty acids such as tristicinic acid, paltritic acid, stearic acid; lactic acid,
Oxalic acid such as phosphoric acid and citric acid; Amino acids such as oxalic acid, methionic acid, and glutamic acid; oxalic acid, malocic acid,
Other acids such as succinic acid, benzoic acid, tursic acid/protonic acid, and maleic acid.
０ スルホン酸基を有する有機酸・・・エタンスルホシ
酸、ベンゼンスルホシ酸等０
本発明では、水の存在下又は高湿度下における過酸化物
と酸素発生促進剤との急激な反応を抑制し、酸素の発生
を長時間にわたってコンスタントに行うために、耐湿崩
壊剤を使用する。耐湿崩壊剤の具体例としては、ポリア
クリル酸ナトリウム、メチルｔＪｔ、０−ス、デシプシ
クリコール酸ナトリウム、プンプンリン酸エステルナト
リウム、繊維素タリコール酸ナトリウム、アル甲ン酸ナ
トリウム、アル干ン酸プ０じレンクリコールエステル、
カセイン、ポリじニルアルコール等の水溶性糊剤等を例
示できる。0 Organic acids having sulfonic acid groups: ethanesulfosic acid, benzenesulfosic acid, etc. 0 In the present invention, the rapid reaction between peroxide and oxygen generation promoter in the presence of water or high humidity is suppressed, A moisture-resistant disintegrant is used to ensure constant oxygen generation over a long period of time. Specific examples of moisture-resistant disintegrants include sodium polyacrylate, methyl tJt, 0-su, sodium decipycolate, sodium starch phosphate, sodium cellulose talicolate, sodium alkenoate, and alkaline phosphoric acid. Polymer glycol ester,
Examples include water-soluble sizing agents such as casein and polyvinyl alcohol.
上記耐湿崩壊剤を使用すると、過酸化物と酸素発生促進
剤との反応が抑制されるため、酸素発生剤の使用初期段
階での酸素発生量が不充分となる。When the above-mentioned moisture-resistant disintegrant is used, the reaction between the peroxide and the oxygen generation promoter is suppressed, so that the amount of oxygen generated at the initial stage of use of the oxygen generation agent becomes insufficient.
このため本発明では、耐湿崩壊促進剤を使用して、耐湿
崩壊剤の崩壊を促進させて、使用初期段階での酸素発生
を迅速化する。耐湿崩壊促進剤の具体例としては、水酸
化ナトリウム、水酸化カリウム、水酸化ストロンチウム
等の水酸化物、塩化マジネシウム、塩化カルシウム、塩
化マグネシウムアンモニウム、塩化亜鉛、塩化アルミニ
ウム、塩化鉄、塩化ニッケル等の塩化物、硝酸アルミニ
ウム、硝酸ニッケル、硝酸マグネシウム、硝酸カルシウ
ム等の硝酸塩を例示できる。Therefore, in the present invention, a moisture-resistant disintegration accelerator is used to accelerate the disintegration of the moisture-resistant disintegrant, thereby speeding up oxygen generation at the initial stage of use. Specific examples of moisture-resistant disintegration promoters include hydroxides such as sodium hydroxide, potassium hydroxide, and strontium hydroxide, magnesium chloride, calcium chloride, ammonium magnesium chloride, zinc chloride, aluminum chloride, iron chloride, and nickel chloride. Examples include nitrates such as chloride, aluminum nitrate, nickel nitrate, magnesium nitrate, and calcium nitrate.
本発明では、過酸化物及び／又は酸素発生促進剤の表面
を耐湿崩壊剤でコーティングした状態で使用することに
よシ、更に長期間にわたって酸素をコンスタントに発生
させるととができる。更に本発明では、過酸化物及び／
又は酸素発生促進剤の表面を耐湿崩壊剤と耐湿崩壊促進
剤とでコーティングした状態で使用することによ如、よ
シ一層長期間にわたって酸素をコンスタントに発生させ
ることができる。In the present invention, oxygen can be constantly generated over a longer period of time by using peroxide and/or oxygen generation promoter coated with a moisture-resistant disintegrant. Furthermore, in the present invention, peroxide and/or
Alternatively, by using the oxygen generation accelerator with its surface coated with a moisture-resistant disintegrant and a moisture-resistant disintegration accelerator, oxygen can be generated constantly over a much longer period of time.
耐湿崩壊剤及び耐湿崩壊促進剤を用いて、過酸化物及び
／又は酸素発生促進剤の表面にコーチインクを施すには
例えば以下の如くすればよい。即ち過酸化物又は酸素発
生促進剤を一般に使用される攪拌機に入れ、攪拌しなが
ら、水に溶解した耐湿崩壊剤あるいは耐湿崩壊剤と耐湿
崩壊促進剤とを混合したものを加えてさらに攪拌し、乾
燥すれば、コーチインクは完了する。コーチインクは乾
式又は湿式のいずれで行ってもよい。To apply a coach ink to the surface of peroxide and/or oxygen generation promoter using a moisture-resistant disintegrant and a moisture-resistant disintegration accelerator, for example, the following procedure may be used. That is, a peroxide or an oxygen generation accelerator is placed in a commonly used stirrer, and while stirring, a moisture-resistant disintegrant dissolved in water or a mixture of a moisture-resistant disintegrant and a moisture-resistant disintegration accelerator is added and further stirred. Once dry, the coach ink is complete. Coach ink may be applied either dry or wet.
本発明においては、牛ヤリャーに対する過酸化物の割合
は、特に限定されず、前者１００重量部に対し例えば後
者５〜９００″ＩＬ皿部程度という広範囲の割合で使用
可能である。In the present invention, the ratio of peroxide to beef yam is not particularly limited, and can be used in a wide range of ratios, such as 100 parts by weight of the former to 5 to 900 parts by weight of the latter.
本発明においては、過酸化物１００重蓋部に対し、酸化
促進剤を通常０．０１〜３００重量部程度使用する。０
．０１ｍ１部未満では、酸素発生剤の使用初期段階にお
ける酸素の発生量が少なく、３００重量部を上回ると酸
素発生持続効果が低下する。In the present invention, the oxidation promoter is usually used in an amount of about 0.01 to 300 parts by weight per 100 parts by weight of peroxide. 0
．． If the amount is less than 1 part by weight, the amount of oxygen generated in the initial stage of use of the oxygen generating agent will be small, and if it exceeds 300 parts by weight, the sustained effect of oxygen generation will be reduced.
耐湿崩壊剤の使用量は、過酸化物又は酸化促進剤１１０
０ｆｉ部に対し、通常０．０１〜３０ｍＪ１１ｉｉｔＳ
程度、好ましくは０．１〜２５重量部程度である。The amount of moisture-resistant disintegrant used is peroxide or oxidation promoter 110
Normally 0.01~30mJ11iitS for 0fi part
amount, preferably about 0.1 to 25 parts by weight.
０．０１重量部未満では、本発明酸素発生剤の使用期間
が長期にわたる場合に酸素発生持続効果がなくなる。一
方３ｏ重量部を上回ると酸素発生能力が不充分となる。If the amount is less than 0.01 part by weight, the oxygen generating agent of the present invention will not have a sustained effect on generating oxygen if it is used for a long period of time. On the other hand, if it exceeds 30 parts by weight, the oxygen generating ability will be insufficient.
また耐湿崩壊促進剤の使用量は、過酸化物又は酸化促進
剤１００″ｔｉｉｔ部に対し、通常０．０１〜における
酸素発生がコンスタントに行われず、１５重量部を上回
ると酸素発生持続効果がなくなる。In addition, the amount of moisture-resistant disintegration promoter used is usually 0.01 to 100 parts by weight of peroxide or oxidation promoter, so that oxygen generation is not constant, and if it exceeds 15 parts by weight, the sustained effect of oxygen generation is lost. .
本発明酸素発生剤は、上記した有効成分を混合して使用
する。The oxygen generating agent of the present invention uses a mixture of the above-mentioned active ingredients.
本発明酸素発生剤は、粒状、タブレット状等の成形体、
粉体等の任意の形態で使用される。また、本発明酸素発
生剤は、上記各種形態のものを通気性のある袋状の包装
材料中に封入して使用することができる。この様にして
酸素発生剤を使用すれば、酸素発生剤の使用対象となる
、人（医療用）、植物種子、青果物、魚類等と酸素発生
剤とが直接接触することなく、シかも酸素発生剤の回収
も容易である。包装材料としては、酸素の拡散を阻害し
ない程度の通気性が必要であり、例えば、和紙、和紙に
有孔ポリエチレンをラミネートしたもの等を使用できる
。The oxygen generating agent of the present invention can be used in molded bodies such as granules and tablets,
It can be used in any form such as powder. Further, the oxygen generating agent of the present invention can be used by enclosing the various forms described above in a bag-like packaging material with air permeability. If the oxygen generating agent is used in this way, the oxygen generating agent will not come into direct contact with humans (for medical purposes), plant seeds, fruits and vegetables, fish, etc., and the oxygen generating agent will not be able to generate oxygen. Recovery of the agent is also easy. The packaging material needs to be breathable to a degree that does not inhibit oxygen diffusion, and for example, Japanese paper, Japanese paper laminated with perforated polyethylene, etc. can be used.
本発明酸素発生剤は、水の存在下又は高湿度下において
、長期間にわたって、コンスタントに酸素を発生させる
ものであ如、救急用、植物柚子の発芽促進、魚の養殖、
青果物の鮮度保持等の酸素補給源として、何時いかなる
場合でも簡易に使用できる。本発明酸素発生剤を、例え
は青果物の貯蔵に使用すると、貯蔵初期段階に発生し、
成熟促進ホルｔ：Ｊとして作用するエチレンを速やかに
酸化除去し、並びに貯蔵期間中に発生するエチレンを］
ンスタυトに酸化できる。従つ−Ｃ本発明酸素発生剤は
、長時間にわたって、青果物の黄色化、軟化、腐敗等の
現象を防止し、青果物の鮮度を保持することができる。The oxygen generating agent of the present invention constantly generates oxygen over a long period of time in the presence of water or under high humidity.
It can be easily used at any time and under any circumstances as an oxygen supply source to maintain the freshness of fruits and vegetables. When the oxygen generating agent of the present invention is used, for example, to store fruits and vegetables, it is generated at the initial stage of storage,
Maturation accelerating t: Rapidly oxidizes and removes ethylene that acts as J, and also removes ethylene generated during storage]
Can be oxidized instantly. Therefore, -C The oxygen generating agent of the present invention can prevent phenomena such as yellowing, softening, and rotting of fruits and vegetables over a long period of time, and can maintain the freshness of fruits and vegetables.
次に実施例及び比較例を示して本発明を更に詳しく説明
する。Next, the present invention will be explained in more detail with reference to Examples and Comparative Examples.
実施例１
過酸化カルシウム１００重量部、第１表に示す割合（重
量部）で、九ルボ士ジメチルｔル０−スと塩化マクネシ
ウムとをコーティングした表面処理乳酸６０重量部及び
ケイ酸カルシウム１０重蓋部を均一に混合し、本発明酸
素発生剤を得た。Example 1 100 parts by weight of calcium peroxide, 60 parts by weight of lactic acid and 10 parts by weight of calcium silicate, coated with dimethyl trose and magnesium chloride in the proportions (parts by weight) shown in Table 1. The lid part was mixed uniformly to obtain the oxygen generating agent of the present invention.
第 １ 表
得られた酸素発生剤５００ｇを容量１０１の密閉容器に
入れ、春器内のエアを窒素ガスで置換した後、水１Ｎを
加えて酸素発生量＜１７分）を時間毎に調べた。結果を
第３表に示す。Table 1 500 g of the obtained oxygen generating agent was placed in a sealed container with a capacity of 101, and after replacing the air in the spring container with nitrogen gas, 1N water was added and the amount of oxygen generated (<17 minutes) was checked every hour. . The results are shown in Table 3.
比較例１
表面処理乳酸に代えて乳酸を使用する以外は、実施例１
と同様にして従来の酸素発生剤を得、実施例１と同様に
して酸素発生量Ｃ１７分）を調べた。結果を第３表に示
す。Comparative Example 1 Example 1 except that lactic acid was used instead of surface-treated lactic acid.
A conventional oxygen generating agent was obtained in the same manner as in Example 1, and the amount of oxygen generated (C17 min) was examined in the same manner as in Example 1. The results are shown in Table 3.
実施例２
乳酸に代えてソルビン酸を使用する以外は、実施例監と
同様にして本発明酸素発生剤を得、実施例１と同様にし
て酸素発生量（１７分）を調べた。結果を第３表に示す
。Example 2 An oxygen generating agent of the present invention was obtained in the same manner as in Example 1, except that sorbic acid was used instead of lactic acid, and the amount of oxygen generated (17 minutes) was determined in the same manner as in Example 1. The results are shown in Table 3.
実施例３
第２表に示す割合（重量部）で、ダンプンと塩化アルミ
ニウムとをコーティングした表面処理した過酸化バリウ
ム並びにシュウ酸夫々１００重量１ｉ一
部及びリン酸カルシウム系アパタイト２０重量部を均一
に混合し、本発明酸素発生剤を得た。Example 3 Dumpster, surface-treated barium peroxide coated with aluminum chloride, 1 part by weight of each of 100 parts by weight of oxalic acid, and 20 parts by weight of calcium phosphate apatite were uniformly mixed in the proportions (parts by weight) shown in Table 2. , an oxygen generating agent of the present invention was obtained.
第 ２ 表
得られた酸素発生剤を用い、＊ｍ例１と同様にして酸素
発生ｊｊｋ＜４／分）を調べた。結果を第３表に示す。Table 2 Using the obtained oxygen generating agent, oxygen generation (jjk<4/min) was investigated in the same manner as in Example 1. The results are shown in Table 3.
実施例４
カル軍士ジメチルｔル０−スに代えてポリビニルアルコ
ールを使用する以外は、実施例１と同様にして本発明酸
素発生剤を得、実施例１と同様にして酸素発生ｔｊｋ（
４／分）を調べた。結果を第３第 ３ 表
実施例５
第４表に示す割合（重量部）で、アル千シ酸ナトリウム
と塩化アルミニウムとをコーティングした表面処理過炭
酸ナトリウム１００重量部、タルタミシ酸８０重量部及
びゼオライト３００重量部を均一に混合し、本発明酸素
発生剤を得た。Example 4 The oxygen generating agent of the present invention was obtained in the same manner as in Example 1, except that polyvinyl alcohol was used in place of Cal Gunshi dimethyl t-Rose, and the oxygen generating agent was obtained in the same manner as in Example 1.
4/min). The results are shown in Table 3. Example 5 Surface treatment coated with sodium alkoxylate and aluminum chloride in the proportions (parts by weight) shown in Table 4. 100 parts by weight of sodium percarbonate, 80 parts by weight of tartamisic acid, and zeolite. 300 parts by weight were uniformly mixed to obtain an oxygen generating agent of the present invention.
第 ４ 表
得られた酸素発生剤６ｆを和紙袋に充填して容量１０１
の密閉容器内に懸垂し、３００％濃度のエチレンガス５
ｍｌ／を注入し、一定時間毎にエチレンガス濃度（−戸
＃ｌ）をガスクロマドクラフィーにより測定した。更に
、測定開始後２０時間及び４０時間後に、１００％濃度
のエチレンガス５ｓ／を注入し、一定時間毎にエチしン
濃度（−−ｍ）を測定した。結果を第６表に示す。Table 4 Fill a Japanese paper bag with 6f of the obtained oxygen generating agent to give a capacity of 101
Suspended in a sealed container, 300% concentration of ethylene gas 5
ml/ml was injected, and the ethylene gas concentration (-door #l) was measured at regular intervals by gas chromatography. Further, 20 hours and 40 hours after the start of the measurement, 100% concentration ethylene gas was injected for 5 seconds/time, and the ethicine concentration (--m) was measured at regular intervals. The results are shown in Table 6.
実施例６
過酸化亜鉛１００重量部、第５表に示す割合（重量部）
で、デンプシリン酸エステルナトリウムと硝酸カルシウ
ムとをコーティングした表面処理マレイン酸１２０重量
部及び活性アルミナ４００重量部を均一に混合し、本発
明酸素発生剤を得た。Example 6 100 parts by weight of zinc peroxide, proportions shown in Table 5 (parts by weight)
Then, 120 parts by weight of surface-treated maleic acid coated with sodium starch sylate and calcium nitrate and 400 parts by weight of activated alumina were uniformly mixed to obtain an oxygen generating agent of the present invention.
第 ５ 表
得られた酸素発生剤を使用し、夾−例５と同様にしてエ
チレンガス濃度（−−ｍ）を測定した。結果を第６表に
示す。Table 5 Using the obtained oxygen generating agent, the ethylene gas concentration (--m) was measured in the same manner as in Example 5. The results are shown in Table 6.
比較例２
表面処理過炭酸ナトリウムに代えて過炭酸ナトリウムを
使用する以外は、実施例５と同様にして従来の酸素発生
剤を得、実施例５と同様にしてエチレンガス濃度（−戸
ｍ）を測定した。結果を第６表に示す。Comparative Example 2 A conventional oxygen generating agent was obtained in the same manner as in Example 5, except that sodium percarbonate was used instead of surface treatment sodium percarbonate, and the ethylene gas concentration (-unit m) was obtained in the same manner as in Example 5. was measured. The results are shown in Table 6.
第 ６ 表
以上の結果よシ、本発明酸素発生剤が、長期間にわたっ
て、コシスタンドに酸素を発生することが判る。The results shown in Table 6 indicate that the oxygen generating agent of the present invention generates oxygen in the gas stand over a long period of time.
（以 上）
代理人 弁理士 三 枝 英 二 °べ一
、・(The above) Agent: Patent attorney Eiji Saegusa, ・
Claims (3)
壊剤及び耐湿崩壊促進剤からなることを特徴とする酸素
発生剤。(1) An oxygen generating agent comprising a carrier, a peroxide, an oxygen generation accelerator, a moisture-resistant disintegrant, and a moisture-resistant disintegration accelerator.
湿崩壊剤でコーティングした特許請求の範囲第１項に記
載の酸素発生剤。(2) The oxygen generating agent according to claim 1, wherein the surface of the peroxide and/or oxygen generating promoter is coated with a moisture-resistant disintegrant.
湿崩壊剤及び耐湿崩壊促進剤でコーティングした特許請
求の範囲第１項に記載の酸素発生剤。(3) The oxygen generating agent according to claim 1, wherein the surface of the peroxide and/or oxygen generating accelerator is coated with a moisture-resistant disintegrant and a moisture-resistant disintegration accelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11133786A JPS62270407A (en) | 1986-05-15 | 1986-05-15 | Oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11133786A JPS62270407A (en) | 1986-05-15 | 1986-05-15 | Oxygen generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62270407A true JPS62270407A (en) | 1987-11-24 |
| JPH0436086B2 JPH0436086B2 (en) | 1992-06-15 |
Family
ID=14558640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11133786A Granted JPS62270407A (en) | 1986-05-15 | 1986-05-15 | Oxygen generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62270407A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02204307A (en) * | 1989-01-31 | 1990-08-14 | Tomita Seiyaku Kk | Method for generating oxygen and oxygen generating agent |
| JPH02296702A (en) * | 1989-05-10 | 1990-12-07 | Hoshiko Riyouka Kenkyusho:Kk | Generation of oxygen |
| JPH0446005A (en) * | 1990-06-14 | 1992-02-17 | Meiwa Kouyu Kk | Oxygen generating agent |
| CN108607483A (en) * | 2018-04-28 | 2018-10-02 | 汉广中药科技（天津）有限公司 | A kind of Chinese medicine curing agent with oxygen slow release function and preparation method thereof and application method |
| CN110921632A (en) * | 2019-12-19 | 2020-03-27 | 河南金丹乳酸科技股份有限公司 | Preparation method of oxygen supply agent for promoting rapid sugar consumption of lactic acid bacteria without changing ventilation control strategy |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044241A (en) * | 1983-08-16 | 1985-03-09 | Niigata Eng Co Ltd | Tool changing method in machine tool |
| JPS60176904A (en) * | 1984-02-20 | 1985-09-11 | Nishi Akizo | Solid agent for generating oxygen, and its preparation |
-
1986
- 1986-05-15 JP JP11133786A patent/JPS62270407A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044241A (en) * | 1983-08-16 | 1985-03-09 | Niigata Eng Co Ltd | Tool changing method in machine tool |
| JPS60176904A (en) * | 1984-02-20 | 1985-09-11 | Nishi Akizo | Solid agent for generating oxygen, and its preparation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02204307A (en) * | 1989-01-31 | 1990-08-14 | Tomita Seiyaku Kk | Method for generating oxygen and oxygen generating agent |
| JPH02296702A (en) * | 1989-05-10 | 1990-12-07 | Hoshiko Riyouka Kenkyusho:Kk | Generation of oxygen |
| JPH0446005A (en) * | 1990-06-14 | 1992-02-17 | Meiwa Kouyu Kk | Oxygen generating agent |
| CN108607483A (en) * | 2018-04-28 | 2018-10-02 | 汉广中药科技（天津）有限公司 | A kind of Chinese medicine curing agent with oxygen slow release function and preparation method thereof and application method |
| CN108607483B (en) * | 2018-04-28 | 2020-12-22 | 汉广中药科技（天津）有限公司 | Traditional Chinese medicinal material curing agent with oxygen slow release function and preparation method and use method thereof |
| CN110921632A (en) * | 2019-12-19 | 2020-03-27 | 河南金丹乳酸科技股份有限公司 | Preparation method of oxygen supply agent for promoting rapid sugar consumption of lactic acid bacteria without changing ventilation control strategy |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436086B2 (en) | 1992-06-15 |
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