JP5748779B2 - カプセル化二酸化塩素発生剤 - Google Patents
カプセル化二酸化塩素発生剤 Download PDFInfo
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- JP5748779B2 JP5748779B2 JP2012552031A JP2012552031A JP5748779B2 JP 5748779 B2 JP5748779 B2 JP 5748779B2 JP 2012552031 A JP2012552031 A JP 2012552031A JP 2012552031 A JP2012552031 A JP 2012552031A JP 5748779 B2 JP5748779 B2 JP 5748779B2
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- Prior art keywords
- chlorine dioxide
- protective layer
- weight
- parts
- encapsulated
- Prior art date
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- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title claims description 310
- 239000004155 Chlorine dioxide Substances 0.000 title claims description 155
- 235000019398 chlorine dioxide Nutrition 0.000 title claims description 155
- 239000011241 protective layer Substances 0.000 claims description 157
- 239000007771 core particle Substances 0.000 claims description 108
- 229920001577 copolymer Polymers 0.000 claims description 48
- 229910052751 metal Inorganic materials 0.000 claims description 42
- 239000002184 metal Substances 0.000 claims description 42
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical class OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 37
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 37
- 239000011973 solid acid Substances 0.000 claims description 30
- 229910001919 chlorite Inorganic materials 0.000 claims description 28
- 229910052619 chlorite group Inorganic materials 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 229920001515 polyalkylene glycol Polymers 0.000 claims description 25
- 239000000758 substrate Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 238000004090 dissolution Methods 0.000 claims description 11
- 229920001223 polyethylene glycol Polymers 0.000 claims description 11
- 239000002202 Polyethylene glycol Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003826 tablet Substances 0.000 description 118
- 238000005538 encapsulation Methods 0.000 description 35
- 230000000052 comparative effect Effects 0.000 description 30
- 239000000243 solution Substances 0.000 description 22
- 239000008393 encapsulating agent Substances 0.000 description 19
- -1 hydrogen ions Chemical class 0.000 description 16
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 14
- 239000000654 additive Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- 239000011148 porous material Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 11
- 229910052736 halogen Inorganic materials 0.000 description 10
- 150000002367 halogens Chemical class 0.000 description 10
- 229920002689 polyvinyl acetate Polymers 0.000 description 9
- 239000011118 polyvinyl acetate Substances 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 239000010410 layer Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 239000004408 titanium dioxide Substances 0.000 description 7
- 239000011575 calcium Substances 0.000 description 6
- 239000002775 capsule Substances 0.000 description 6
- 229940077239 chlorous acid Drugs 0.000 description 6
- 239000004927 clay Substances 0.000 description 6
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical class Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 150000002978 peroxides Chemical class 0.000 description 6
- 230000000704 physical effect Effects 0.000 description 6
- 239000000454 talc Substances 0.000 description 6
- 229910052623 talc Inorganic materials 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 239000001856 Ethyl cellulose Substances 0.000 description 5
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 5
- 235000019325 ethyl cellulose Nutrition 0.000 description 5
- 229920001249 ethyl cellulose Polymers 0.000 description 5
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 4
- 239000003139 biocide Substances 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- QBWCMBCROVPCKQ-UHFFFAOYSA-M chlorite Chemical compound [O-]Cl=O QBWCMBCROVPCKQ-UHFFFAOYSA-M 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 4
- 230000002028 premature Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 4
- NUIURNJTPRWVAP-UHFFFAOYSA-N 3,3'-Dimethylbenzidine Chemical compound C1=C(N)C(C)=CC(C=2C=C(C)C(N)=CC=2)=C1 NUIURNJTPRWVAP-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052801 chlorine Inorganic materials 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
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000007323 disproportionation reaction Methods 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 239000003999 initiator Substances 0.000 description 3
- 229940094522 laponite Drugs 0.000 description 3
- XCOBTUNSZUJCDH-UHFFFAOYSA-B lithium magnesium sodium silicate Chemical compound [Li+].[Li+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Na+].[Na+].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3.O1[Si](O2)([O-])O[Si]3([O-])O[Si]1([O-])O[Si]2([O-])O3 XCOBTUNSZUJCDH-UHFFFAOYSA-B 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 3
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 2
- 239000001692 EU approved anti-caking agent Substances 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 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
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- SATVIFGJTRRDQU-UHFFFAOYSA-N potassium hypochlorite Chemical compound [K+].Cl[O-] SATVIFGJTRRDQU-UHFFFAOYSA-N 0.000 description 2
- 229940069328 povidone Drugs 0.000 description 2
- 229910052701 rubidium Inorganic materials 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 229910052723 transition metal Inorganic materials 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
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JPNWZSPUHBHTEV-UHFFFAOYSA-N ClN1C(N(C=2N(C(N(C(C1=2)=O)C#N)=O)Cl)Cl)=O Chemical class ClN1C(N(C=2N(C(N(C(C1=2)=O)C#N)=O)Cl)Cl)=O JPNWZSPUHBHTEV-UHFFFAOYSA-N 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000008118 PEG 6000 Substances 0.000 description 1
- 229920002534 Polyethylene Glycol 1450 Polymers 0.000 description 1
- 229920000604 Polyethylene Glycol 200 Polymers 0.000 description 1
- 229920002556 Polyethylene Glycol 300 Polymers 0.000 description 1
- 229920002560 Polyethylene Glycol 3000 Polymers 0.000 description 1
- 229920002562 Polyethylene Glycol 3350 Polymers 0.000 description 1
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 1
- 229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 1
- 229920002575 Polyethylene Glycol 540 Polymers 0.000 description 1
- 229920002582 Polyethylene Glycol 600 Polymers 0.000 description 1
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 description 1
- 229920002594 Polyethylene Glycol 8000 Polymers 0.000 description 1
- 229920002596 Polyethylene Glycol 900 Polymers 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 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
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- PQRDTUFVDILINV-UHFFFAOYSA-N bcdmh Chemical compound CC1(C)N(Cl)C(=O)N(Br)C1=O PQRDTUFVDILINV-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- QXIKMJLSPJFYOI-UHFFFAOYSA-L calcium;dichlorite Chemical compound [Ca+2].[O-]Cl=O.[O-]Cl=O QXIKMJLSPJFYOI-UHFFFAOYSA-L 0.000 description 1
- 239000007894 caplet Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- VRLDVERQJMEPIF-UHFFFAOYSA-N dbdmh Chemical compound CC1(C)N(Br)C(=O)N(Br)C1=O VRLDVERQJMEPIF-UHFFFAOYSA-N 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 239000001177 diphosphate Substances 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- MVZXTUSAYBWAAM-UHFFFAOYSA-N iron;sulfuric acid Chemical compound [Fe].OS(O)(=O)=O MVZXTUSAYBWAAM-UHFFFAOYSA-N 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- NWAPVVCSZCCZCU-UHFFFAOYSA-L magnesium;dichlorite Chemical compound [Mg+2].[O-]Cl=O.[O-]Cl=O NWAPVVCSZCCZCU-UHFFFAOYSA-L 0.000 description 1
- YZQBYALVHAANGI-UHFFFAOYSA-N magnesium;dihypochlorite Chemical compound [Mg+2].Cl[O-].Cl[O-] YZQBYALVHAANGI-UHFFFAOYSA-N 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- BDRTVPCFKSUHCJ-UHFFFAOYSA-N molecular hydrogen;potassium Chemical compound [K].[H][H] BDRTVPCFKSUHCJ-UHFFFAOYSA-N 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 1
- 229920002523 polyethylene Glycol 1000 Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000013354 porous framework Substances 0.000 description 1
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 description 1
- 229910000343 potassium bisulfate Inorganic materials 0.000 description 1
- VISKNDGJUCDNMS-UHFFFAOYSA-M potassium;chlorite Chemical compound [K+].[O-]Cl=O VISKNDGJUCDNMS-UHFFFAOYSA-M 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 description 1
- 229960002218 sodium chlorite Drugs 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/024—Preparation from chlorites or chlorates from chlorites
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Glanulating (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30072410P | 2010-02-02 | 2010-02-02 | |
| US61/300,724 | 2010-02-02 | ||
| PCT/US2011/023334 WO2011097224A1 (en) | 2010-02-02 | 2011-02-01 | Encapsulated chlorine dioxide generator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013518799A JP2013518799A (ja) | 2013-05-23 |
| JP2013518799A5 JP2013518799A5 (enExample) | 2014-03-20 |
| JP5748779B2 true JP5748779B2 (ja) | 2015-07-15 |
Family
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|---|---|---|---|
| JP2012552031A Expired - Fee Related JP5748779B2 (ja) | 2010-02-02 | 2011-02-01 | カプセル化二酸化塩素発生剤 |
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|---|---|
| US (1) | US20130017241A1 (enExample) |
| EP (1) | EP2531445A1 (enExample) |
| JP (1) | JP5748779B2 (enExample) |
| CN (1) | CN102791621B (enExample) |
| WO (1) | WO2011097224A1 (enExample) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140335173A1 (en) * | 2011-12-13 | 2014-11-13 | Basf Se | Release capsules, manufacture and uses thereof |
| US9382116B2 (en) | 2013-01-10 | 2016-07-05 | Ica Trinova, Llc | Mixtures for producing chlorine dioxide gas in enclosures and methods of making the same |
| US9238587B2 (en) | 2013-03-15 | 2016-01-19 | Sabre Intellectual Property Holdings Llc | Method and system for the treatment of water and fluids with chlorine dioxide |
| US10442711B2 (en) | 2013-03-15 | 2019-10-15 | Sabre Intellectual Property Holdings Llc | Method and system for the treatment of produced water and fluids with chlorine dioxide for reuse |
| US8789592B2 (en) | 2013-04-24 | 2014-07-29 | Sabre Intellectual Property Holdings Llc | Flooding operations employing chlorine dioxide |
| CN106457204B (zh) | 2014-06-11 | 2020-07-10 | 佛罗里达大学研究基金会股份有限公司 | ClO2按需消毒海绵或湿巾以及制备方法 |
| WO2016041488A1 (en) * | 2014-09-19 | 2016-03-24 | The Hong Kong University Of Science And Technology | Antimicrobial coating for long-term disinfection of surfaces |
| WO2017024251A1 (en) * | 2015-08-06 | 2017-02-09 | International Capital Investment Llc | Disinfectant for drinkable water, food contact, industry, spas, swimming pools and air sterilization |
| TWI564243B (zh) * | 2015-12-10 | 2017-01-01 | 國立高雄應用科技大學 | 二氧化氯的吸附方法 |
| DE102016007081A1 (de) * | 2016-06-10 | 2017-12-14 | Alethia Life Sciences Ag | Chlordioxid Desinfektionstuch |
| CN106508900A (zh) * | 2016-09-30 | 2017-03-22 | 南京斯泰尔医药科技有限公司 | 聚氧乙烯组合高分子材料对二氧化氯气体释放的控制 |
| CN106860900B (zh) * | 2017-03-08 | 2022-12-09 | 浙江工业大学 | 一种二氧化氯制备和稳定持续释放的装置 |
| KR20190078837A (ko) | 2017-12-27 | 2019-07-05 | 주식회사 이노푸스 | 이산화염소를 생성하는 조성물, 이산화염소를 생성하는 조성물 수용체, 상기 수용체를 보관하는 블리스터 포장체, 상기 이산화염소를 생성하는 조성물을 이용한 이산화염소 분사 장치 |
| PT3672405T (pt) * | 2018-11-13 | 2020-11-04 | Csp Technologies Inc | Agentes de libertação de gás antimicrobiano e sistemas e métodos para uso dos mesmos |
| CN111034721A (zh) * | 2019-11-20 | 2020-04-21 | 江垣科技有限公司 | 遇水即溶选择性氧化生成二氧化氯的速效颗粒 |
| CN111096977A (zh) * | 2019-11-20 | 2020-05-05 | 江垣科技有限公司 | 遇水即时生成强氧化二氧化氯的长效缓溶组合物 |
| CN111096320A (zh) * | 2019-11-20 | 2020-05-05 | 江垣科技有限公司 | 养殖池专用选择性氧化二氧化氯缓释片剂 |
| CN111109286A (zh) * | 2019-11-20 | 2020-05-08 | 江垣科技有限公司 | 一种混条式耐浸泡控量长效生成二氧化氯强氧化消毒块 |
| KR20210107498A (ko) * | 2020-02-24 | 2021-09-01 | 주식회사 이그널 | 이산화염소 서방출 방법 |
| JP7737662B2 (ja) * | 2020-04-13 | 2025-09-11 | パスタライズ株式会社 | 二酸化塩素発生具 |
| CN111436426B (zh) * | 2020-05-11 | 2022-04-08 | 北京首创股份有限公司 | 供水管道输水用二次加氯胶囊及其制备方法 |
| CN112357887B (zh) * | 2020-11-10 | 2022-06-10 | 深圳凯士洁生物技术有限公司 | 一种二氧化氯发生器及其制造方法 |
| KR102514865B1 (ko) * | 2020-12-02 | 2023-03-29 | 연세대학교 원주산학협력단 | 아염소산염 담지 분말, 이의 제조방법 및 상기 아염소산염 담지 분말을 포함하는 이산화염소 가스 방출용 사세 |
| CN114557364B (zh) * | 2022-02-21 | 2023-06-27 | 广西环保产业发展研究院有限公司 | 一种二氧化氯缓释空气清新剂 |
| JP2023121570A (ja) * | 2022-02-21 | 2023-08-31 | 株式会社Clox | 二酸化塩素発生剤および二酸化塩素発生剤の製造方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6077495A (en) | 1997-03-03 | 2000-06-20 | Engelhard Corporation | Method, composition and system for the controlled release of chlorine dioxide gas |
| DE69801547T2 (de) * | 1997-06-11 | 2002-04-18 | Kuraray Co., Ltd | Wasserlöslicher Folie |
| AU1120399A (en) * | 1997-11-07 | 1999-05-31 | Engelhard Corporation | Method and device for the production of an aqueous solution containing chlorine dioxide |
| US6432322B1 (en) | 2000-02-02 | 2002-08-13 | Engelhard Corporation | Massive bodies for producing highly converted solutions of chlorine dioxde |
| US7922984B2 (en) * | 2000-02-18 | 2011-04-12 | Selective Micro Technologies, Llc | Apparatus and method for controlled delivery of a gas |
| US20030175342A1 (en) * | 2002-03-14 | 2003-09-18 | Karl Kolter | Coated pharmaceutical single-unit delayed-release forms, based on polyvinyl acetate |
| US7150854B2 (en) | 2002-03-19 | 2006-12-19 | Engelhard Corporation | Device for generating aqueous chlorine dioxide solutions |
| CN1209970C (zh) * | 2003-03-28 | 2005-07-13 | 河北科技大学 | 一种固体稳定二氧化氯消毒剂及其制备方法 |
| CN1201660C (zh) * | 2003-07-29 | 2005-05-18 | 上海三欧卫生科技有限公司 | 一元化包装颗粒型二氧化氯消毒剂及其生产方法 |
| US20050155936A1 (en) * | 2003-08-13 | 2005-07-21 | Martin Perry L. | Halogen-enhanced oxidizing composition |
| US20060074182A1 (en) * | 2004-09-30 | 2006-04-06 | Depuy Products, Inc. | Hydrogel composition and methods for making the same |
| US7514019B2 (en) * | 2005-03-01 | 2009-04-07 | Truox, Inc. | Solvent-activated reactor including a gel layer |
| EP1968380A2 (en) * | 2005-12-16 | 2008-09-17 | William D. Sanderson | Solid biocide composition and sealed biocide article |
| EP2071018A1 (en) * | 2007-12-06 | 2009-06-17 | Dalli-Werke GmbH & Co. KG | Detergent tablet with non-compressed portion |
-
2011
- 2011-02-01 US US13/576,611 patent/US20130017241A1/en not_active Abandoned
- 2011-02-01 WO PCT/US2011/023334 patent/WO2011097224A1/en not_active Ceased
- 2011-02-01 CN CN201180013309.9A patent/CN102791621B/zh not_active Expired - Fee Related
- 2011-02-01 JP JP2012552031A patent/JP5748779B2/ja not_active Expired - Fee Related
- 2011-02-01 EP EP11704135A patent/EP2531445A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP2531445A1 (en) | 2012-12-12 |
| JP2013518799A (ja) | 2013-05-23 |
| WO2011097224A1 (en) | 2011-08-11 |
| CN102791621A (zh) | 2012-11-21 |
| US20130017241A1 (en) | 2013-01-17 |
| CN102791621B (zh) | 2014-12-24 |
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