NZ620133B2 - Multi-part kit system for the preparation of a disinfectant - Google Patents
Multi-part kit system for the preparation of a disinfectant Download PDFInfo
- Publication number
- NZ620133B2 NZ620133B2 NZ620133A NZ62013312A NZ620133B2 NZ 620133 B2 NZ620133 B2 NZ 620133B2 NZ 620133 A NZ620133 A NZ 620133A NZ 62013312 A NZ62013312 A NZ 62013312A NZ 620133 B2 NZ620133 B2 NZ 620133B2
- Authority
- NZ
- New Zealand
- Prior art keywords
- compound
- solid
- kit system
- water
- group
- Prior art date
Links
- 230000000249 desinfective Effects 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims description 25
- 239000007787 solid Substances 0.000 claims abstract description 52
- 150000001875 compounds Chemical class 0.000 claims abstract description 51
- -1 peroxy compound Chemical class 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims abstract description 32
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 30
- 239000011780 sodium chloride Substances 0.000 claims abstract description 23
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 20
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 16
- 239000002280 amphoteric surfactant Substances 0.000 claims abstract description 15
- 125000004432 carbon atoms Chemical group C* 0.000 claims abstract description 10
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract description 10
- CBFCDTFDPHXCNY-UHFFFAOYSA-N Icosane Chemical group CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920002413 Polyhexanide Polymers 0.000 claims abstract description 8
- 239000007864 aqueous solution Substances 0.000 claims abstract description 7
- XJMWHXZUIGHOBA-UHFFFAOYSA-N azane;propanoic acid Chemical compound N.CCC(O)=O XJMWHXZUIGHOBA-UHFFFAOYSA-N 0.000 claims abstract description 7
- YZIYKJHYYHPJIB-UUPCJSQJSA-N chlorhexidine gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.C1=CC(Cl)=CC=C1NC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)NC1=CC=C(Cl)C=C1 YZIYKJHYYHPJIB-UUPCJSQJSA-N 0.000 claims abstract description 7
- 229960003333 chlorhexidine gluconate Drugs 0.000 claims abstract description 7
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical class Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 claims abstract description 5
- MWNQXXOSWHCCOZ-UHFFFAOYSA-M Sodium percarbonate Chemical compound [Na+].OOC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-M 0.000 claims abstract description 4
- DVBJBNKEBPCGSY-UHFFFAOYSA-M cetylpyridinium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 DVBJBNKEBPCGSY-UHFFFAOYSA-M 0.000 claims abstract description 4
- 229940045872 sodium percarbonate Drugs 0.000 claims abstract description 4
- JBUKJLNBQDQXLI-UHFFFAOYSA-N Sodium perborate Chemical compound [Na+].[Na+].O[B-]1(O)OO[B-](O)(O)OO1 JBUKJLNBQDQXLI-UHFFFAOYSA-N 0.000 claims abstract description 3
- FODOUIXGKGNSMR-UHFFFAOYSA-L magnesium;2-oxidooxycarbonylbenzoate;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[O-]OC(=O)C1=CC=CC=C1C([O-])=O FODOUIXGKGNSMR-UHFFFAOYSA-L 0.000 claims abstract description 3
- 229960001922 sodium perborate Drugs 0.000 claims abstract description 3
- 239000004615 ingredient Substances 0.000 claims abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000002156 mixing Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 239000000654 additive Substances 0.000 claims description 11
- 150000002978 peroxides Chemical class 0.000 claims description 11
- 239000003381 stabilizer Substances 0.000 claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 9
- 238000000354 decomposition reaction Methods 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 8
- RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 claims description 7
- 150000004820 halides Chemical class 0.000 claims description 7
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 239000011734 sodium Substances 0.000 claims description 7
- 239000004094 surface-active agent Substances 0.000 claims description 7
- 229960001716 benzalkonium Drugs 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 6
- 229960004670 didecyldimethylammonium chloride Drugs 0.000 claims description 6
- 239000003352 sequestering agent Substances 0.000 claims description 6
- 229960004830 Cetylpyridinium Drugs 0.000 claims description 5
- CPELXLSAUQHCOX-UHFFFAOYSA-M bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 5
- 239000000975 dye Substances 0.000 claims description 5
- 239000008233 hard water Substances 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 claims description 5
- 239000003002 pH adjusting agent Substances 0.000 claims description 5
- CYDRXTMLKJDRQH-UHFFFAOYSA-N benzyl-dodecyl-dimethylazanium Chemical compound CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 CYDRXTMLKJDRQH-UHFFFAOYSA-N 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000011256 inorganic filler Substances 0.000 claims description 4
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 4
- 239000003021 water soluble solvent Substances 0.000 claims description 4
- 150000001805 chlorine compounds Chemical class 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 claims description 2
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Exidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 claims description 2
- 229940076493 Exidine Drugs 0.000 claims description 2
- 229940050410 gluconate Drugs 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- JGFDZZLUDWMUQH-UHFFFAOYSA-N Didecyl-Dimethyl-Ammonium Chemical compound CCCCCCCCCC[N+](C)(C)CCCCCCCCCC JGFDZZLUDWMUQH-UHFFFAOYSA-N 0.000 claims 1
- 229940078672 didecyldimethylammonium Drugs 0.000 claims 1
- KISFEBPWFCGRGN-UHFFFAOYSA-M sodium;2-(2,4-dichlorophenoxy)ethyl sulfate Chemical compound [Na+].[O-]S(=O)(=O)OCCOC1=CC=C(Cl)C=C1Cl KISFEBPWFCGRGN-UHFFFAOYSA-M 0.000 claims 1
- 229960001927 Cetylpyridinium Chloride Drugs 0.000 abstract description 3
- YMKDRGPMQRFJGP-UHFFFAOYSA-M Cetylpyridinium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1 YMKDRGPMQRFJGP-UHFFFAOYSA-M 0.000 abstract description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 abstract 4
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M Lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 abstract 2
- 150000003842 bromide salts Chemical class 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910002567 K2S2O8 Inorganic materials 0.000 abstract 1
- 229910004882 Na2S2O8 Inorganic materials 0.000 abstract 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L Sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 abstract 1
- 235000019394 potassium persulphate Nutrition 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 14
- XOAAWQZATWQOTB-UHFFFAOYSA-N Taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 12
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 9
- BJEPYKJPYRNKOW-UHFFFAOYSA-N Malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 8
- MBKDYNNUVRNNRF-UHFFFAOYSA-N Medronic acid Chemical compound OP(O)(=O)CP(O)(O)=O MBKDYNNUVRNNRF-UHFFFAOYSA-N 0.000 description 8
- 239000001630 malic acid Substances 0.000 description 8
- 235000011090 malic acid Nutrition 0.000 description 8
- 229940099690 malic acid Drugs 0.000 description 8
- HJKYXKSLRZKNSI-UHFFFAOYSA-I pentapotassium;hydrogen sulfate;oxido sulfate;sulfuric acid Chemical compound [K+].[K+].[K+].[K+].[K+].OS([O-])(=O)=O.[O-]S([O-])(=O)=O.OS(=O)(=O)O[O-].OS(=O)(=O)O[O-] HJKYXKSLRZKNSI-UHFFFAOYSA-I 0.000 description 8
- 150000001447 alkali salts Chemical class 0.000 description 7
- 229960003080 Taurine Drugs 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 description 6
- 235000011152 sodium sulphate Nutrition 0.000 description 6
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- PIICEJLVQHRZGT-UHFFFAOYSA-N 1,2-ethanediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 5
- 238000004166 bioassay Methods 0.000 description 4
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- NLKNQRATVPKPDG-UHFFFAOYSA-M Potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 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
- 239000012141 concentrate Substances 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-N Adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- HMMPCBAWTWYFLR-UHFFFAOYSA-N N-pyridin-2-ylpyridin-2-amine Chemical compound C=1C=CC=NC=1NC1=CC=CC=N1 HMMPCBAWTWYFLR-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N Trimethylglycine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000003556 assay method Methods 0.000 description 2
- 244000052616 bacterial pathogens Species 0.000 description 2
- 230000003115 biocidal Effects 0.000 description 2
- 239000003139 biocide Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-O dimethylaminium Chemical compound C[NH2+]C ROSDSFDQCJNGOL-UHFFFAOYSA-O 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N edta Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 150000003512 tertiary amines Chemical class 0.000 description 2
- WSEBKJRVPMLGFV-UHFFFAOYSA-M (3-chloro-2-hydroxypropyl)-(2-hydroxyethyl)-dimethylazanium;chloride Chemical compound [Cl-].OCC[N+](C)(C)CC(O)CCl WSEBKJRVPMLGFV-UHFFFAOYSA-M 0.000 description 1
- ITWBWJFEJCHKSN-UHFFFAOYSA-N 1,4,7-Triazacyclononane Chemical class C1CNCCNCCN1 ITWBWJFEJCHKSN-UHFFFAOYSA-N 0.000 description 1
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-Dichlorophenoxyacetic acid Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N 2-Imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- KKMIHKCGXQMFEU-UHFFFAOYSA-N 2-[dimethyl(tetradecyl)azaniumyl]acetate Chemical compound CCCCCCCCCCCCCC[N+](C)(C)CC([O-])=O KKMIHKCGXQMFEU-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000283153 Cetacea Species 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M Cetrimonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- JGUQDUKBUKFFRO-CIIODKQPSA-N Dimethylglyoxime Chemical compound O/N=C(/C)\C(\C)=N\O JGUQDUKBUKFFRO-CIIODKQPSA-N 0.000 description 1
- CIWXFRVOSDNDJZ-UHFFFAOYSA-L Ferroin Chemical compound [Fe+2].[O-]S([O-])(=O)=O.C1=CN=C2C3=NC=CC=C3C=CC2=C1.C1=CN=C2C3=NC=CC=C3C=CC2=C1.C1=CN=C2C3=NC=CC=C3C=CC2=C1 CIWXFRVOSDNDJZ-UHFFFAOYSA-L 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 229940048866 LAURAMINE OXIDE Drugs 0.000 description 1
- SYELZBGXAIXKHU-UHFFFAOYSA-N Lauryldimethylamine oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 1
- 210000004080 Milk Anatomy 0.000 description 1
- DVEKCXOJTLDBFE-UHFFFAOYSA-N N-DODECYL-N,N-DIMETHYLGLYCINATE Chemical compound CCCCCCCCCCCC[N+](C)(C)CC([O-])=O DVEKCXOJTLDBFE-UHFFFAOYSA-N 0.000 description 1
- OBRBQQWIWWPOPM-UHFFFAOYSA-N NS(O)(=O)=O.OS(O)(=O)=O Chemical compound NS(O)(=O)=O.OS(O)(=O)=O OBRBQQWIWWPOPM-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 229920000388 Polyphosphate Chemical class 0.000 description 1
- 229920001451 Polypropylene glycol Polymers 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M Potassium bicarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- CHKVPAROMQMJNQ-UHFFFAOYSA-M Potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 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
- 102100000240 SPO11 Human genes 0.000 description 1
- 101700085818 SPO11 Proteins 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L Sodium thiosulphate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 239000004133 Sodium thiosulphate Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 229940035295 Ting Drugs 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- OONAZZXMZHQPBA-UHFFFAOYSA-N [[2-[bis(diphosphonomethyl)amino]ethyl-(diphosphonomethyl)amino]-phosphonomethyl]phosphonic acid Chemical class OP(O)(=O)C(P(O)(O)=O)N(C(P(O)(O)=O)P(O)(O)=O)CCN(C(P(O)(O)=O)P(O)(O)=O)C(P(O)(O)=O)P(O)(O)=O OONAZZXMZHQPBA-UHFFFAOYSA-N 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- QNAYBMKLOCPYGJ-UHFFFAOYSA-M alaninate Chemical compound CC(N)C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-M 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 230000001488 breeding Effects 0.000 description 1
- 230000001680 brushing Effects 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- ITZXULOAYIAYNU-UHFFFAOYSA-N cerium(4+) Chemical compound [Ce+4] ITZXULOAYIAYNU-UHFFFAOYSA-N 0.000 description 1
- VZDYWEUILIUIDF-UHFFFAOYSA-J cerium(4+);disulfate Chemical compound [Ce+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O VZDYWEUILIUIDF-UHFFFAOYSA-J 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 230000000536 complexating Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 238000003977 dairy farming Methods 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 229940042400 direct acting antivirals Phosphonic acid derivatives Drugs 0.000 description 1
- CCIVGXIOQKPBKL-UHFFFAOYSA-N ethanesulfonic acid Chemical compound CCS(O)(=O)=O CCIVGXIOQKPBKL-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N fumaric acid Chemical compound OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001502 inorganic halide Inorganic materials 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- WWOYCMCZTZTIGU-UHFFFAOYSA-L magnesium;2-carboxybenzenecarboperoxoate;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].OOC(=O)C1=CC=CC=C1C([O-])=O.OOC(=O)C1=CC=CC=C1C([O-])=O WWOYCMCZTZTIGU-UHFFFAOYSA-L 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000001717 pathogenic Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 125000005385 peroxodisulfate group Chemical group 0.000 description 1
- 150000003007 phosphonic acid derivatives Chemical class 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000001205 polyphosphate Chemical class 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 229940094025 potassium bicarbonate Drugs 0.000 description 1
- 229910000343 potassium bisulfate Inorganic materials 0.000 description 1
- 239000001184 potassium carbonate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 239000001120 potassium sulphate Substances 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000009725 powder blending Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000001187 sodium carbonate Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 1
- 210000004215 spores Anatomy 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 229960001367 tartaric acid Drugs 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N2300/00—Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
- A01N41/08—Sulfonic acid halides; alpha-Hydroxy-sulfonic acids; Amino-sulfonic acids; Thiosulfonic acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/02—Sulfur; Selenium; Tellurium; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/046—Salts
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/32—Amides; Substituted amides
- C11D3/323—Amides; Substituted amides urea or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/34—Organic compounds containing sulfur
- C11D3/349—Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3942—Inorganic per-compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
Abstract
Disclosed herein is a multi-part disinfectant system comprising (i) a solid part A which comprises 10 to 80 wt.% of peroxy compound selected from the group consisting of KHSO5, K2S2O8, Na2S2O8, magnesium monoperoxyphthalate hexahydrate, sodium percarbonate and sodium perborate, 0.1 to 10 wt.% of LiCl, NaCl and/or KCl and 1 to 20 wt.% of H2N(CH2)nSO3H with n = 0, 1, 2 or 3, wherein the wt. % of part A ingredients is based on the total weight of solid part A; and (ii) a liquid part B in the form of an aqueous solution which comprises 0 to 20 wt.% of nonionic surfactant, 3.6 to 20 wt.% of amphoteric surfactant and 0.5 to 20 wt.% of at least one compound comprising substituted ammonium selected from the group consisting of dihydrocarbyl dimethylammonium chlorides or bromides, didecyl methyl-poly(oxyethyl) ammonium propionate, chlorhexidine gluconate, cetylpyridinium chloride or bromide, and polyhexamethylene biguanide hydrochloride, wherein at least one of the two hydrocarbyl residues comprises 8 to 18 carbon atoms. Also disclosed is a process for preparing a ready to use disinfectant comprising the multi-part system as disclosed. l, NaCl and/or KCl and 1 to 20 wt.% of H2N(CH2)nSO3H with n = 0, 1, 2 or 3, wherein the wt. % of part A ingredients is based on the total weight of solid part A; and (ii) a liquid part B in the form of an aqueous solution which comprises 0 to 20 wt.% of nonionic surfactant, 3.6 to 20 wt.% of amphoteric surfactant and 0.5 to 20 wt.% of at least one compound comprising substituted ammonium selected from the group consisting of dihydrocarbyl dimethylammonium chlorides or bromides, didecyl methyl-poly(oxyethyl) ammonium propionate, chlorhexidine gluconate, cetylpyridinium chloride or bromide, and polyhexamethylene biguanide hydrochloride, wherein at least one of the two hydrocarbyl residues comprises 8 to 18 carbon atoms. Also disclosed is a process for preparing a ready to use disinfectant comprising the multi-part system as disclosed.
Description
TITLE
MULTI-PART KIT SYSTEM FOR THE PREPARATION OF A
DISINFECTANT
FIELD OF THE INVENTION
The invention relates to a multi-part kit system for the preparation of
a disinfectant and the use thereof in a process for the preparation of a
ectant.
BACKGROUND OF THE INVENTION
A1 discloses s liquid cleaning
compositions sing a bleaching composition and an activator
composition. The bleaching composition comprises KHSOs, an ammonium
based thickening surfactant system and an inorganic acid, whereas the
activator composition comprises a water-soluble inorganic halide like NaCl
and a thickening polymer. The ammonium based ning surfactant
system comprises a tertiary amine surfactant in combination with amine
oxide surfactant and/or quaternary ammonium salt surfactant.
There is still a need in the market for other effective, shelf stable
disinfectant s, particularly multi-part kit s which resist
unwanted precipitate formation in use.
SUMMARY OF THE INVENTION
The present invention provides an easy-to-use multi-part kit system
for the preparation of an efficient disinfectant comprising a combination of
a peroxy biocide and a co-biocide of the tuted ammonium type, a
process for the ation of the disinfectant making use of the multi-part
kit system, and the disinfectant itself. The disinfectant itself made by
mixing the parts of the multi-part kit system and water is distinguished by a
considerable stability in terms of only slow loss of peroxidic oxygen (active
) and a low or even negligible tendency to develop unwanted
precipitate.
Accordingly, the present invention provides a multi-part kit system
sing (i) a solid part A which comprises 10 to 80 wt.% (weight-%) of
at least one peroxy compound selected from the group consisting of
KHSOs, K28208, Na28208, magnesium monoperoxyphthalate hexahydrate,
sodium percarbonate and sodium ate, 0.1 to 10 wt.% of at least one
MCI compound and 1 to 20 wt.% of at least one H2N(CH2)n803H
compound with n = 0, 1, 2 or 3, and (ii) a liquid part B in the form of an
aqueous solution which comprises 0 to 20 wt.% of nonionic surfactant, 3.6
to 20 wt.% of amphoteric surfactant and 0.5 to 20 wt.% of at least one
compound comprising substituted ammonium selected from the group
consisting ofdihydrocarbyl dimethylammonium halides, didecyl methyl-
poly(oxyethyl) ammonium nate, exidine gluconate,
cetylpyridinium halide and polyhexamethylene biguanide hydrochloride,
wherein M is selected from the group consisting of lithium, sodium and
potassium, wherein at least one of the two hydrocarbyl residues, each of
which can vary independently, comprises 8 to 18 carbon atoms, and
wherein halide means chloride or bromide.
In a preferred embodiment, the present invention provides a two-
part kit system consisting of said solid part A and said liquid part B.
DETAILED DESCRIPTION OF THE INVENTION
The term “multi-part kit ” or “two-part kit system” is used in
the description and the claims. It means a kit system sed of l
or two parts which are stored separate from each other until being used;
i.e., until the parts are mixed to form the ectant.
ln referring to the components of a particular part of a multi-part kit,
unless othen/vise indicated, the weight % of the component is based on
the total weight of that particular part. For example, the wt. % of the
components of Part A is based on the total weight of Part A and so forth
for the other parts.
The term "solid part A" is used in the description and the claims. It
refers to the fact that part A of the multi-part kit system of the present
invention is a solid. The components forming part A may comprise
components which are not solid but may be pasty or liquid, for example;
r, it is preferred that all components forming part A are solids. The
solid part A may be in the form of a flowable powder or it may take the
form of pellets or tablets, for example. The solid nature of part A allows for
its easy dosing when mixing with the liquid part B and water in order to
prepare the disinfectant which is an aqueous solution.
The solid part A of the multi-part kit system of the present invention
comprises 10 to 80 wt.%, preferably 18 to 43 wt.%, and particularly 26 to
41 wt.% of at least one peroxy compound selected from the group
consisting of KHSOs, K28208, Na28208, ium monoperoxyphthalate
drate, sodium percarbonate and sodium perborate.
KH805 is not commercially ble as a pure compound but in the
form of a triple salt with the formula 2KHSOs-KHSO4-K2804, for example,
from DuPont as DuPontTM Oxone® monopersulfate compound; ore,
in case the solid part A contains KHSOs, the latter is typically contained as
said triple salt and, as a consequence, is accompanied by the respective
amount of KHSO4 and K2804.
In a preferred embodiment, the solid part A ses KH805 and
preferably no other peroxy compound. The KH805 may then be contained
in the solid part A in a proportion of 10 to 80 wt.%, preferably of 18 to 43
wt.%, and particularly of 26 to 41 wt.%, or, more precisely, the KH805 may
then be contained in the solid part A as 2KHSOs-KHSO4-K2804 in a
proportion of 20 to 98.9 wt.%, preferably of 36 to 87 wt.%, and ularly
of 53 to 82 wt.%.
The solid part A of the multi-part kit system of the present ion
comprises 0.1 to 10 wt.%, preferably 0.2 to 2.6 wt.% and particularly 0.4 to
1.7 wt.% of at least one MCI compound, wherein M is selected from the
group consisting of lithium, sodium and potassium. In a preferred
embodiment, the solid part A comprises NaCl and preferably no other MCI
compound.
The solid part A of the multi-part kit system of the present invention
comprises 1 to 20 wt.%, ably 3 to 20 wt.% and particularly 5 to 18
wt.% of at least one H2N(CH2)n803H compound with n being 0, 1, 2 or 3,
and in particular 2. In a preferred embodiment, the solid part A comprises
H2N(CH2)2803H and ably no other H2N(CH2)n803H nd.
In addition to the at least one peroxy compound, the at least one
MCI compound and the at least one H2N(CH2)n803H compound, the solid
part A may se one or more further additives in a total proportion of,
for example, up to 80 wt.%, preferably in the range of 5 to 50 wt.% and
particularly in the range of 10 to 33 wt.%. Examples of such further
additives that may be contained in the solid part A include solid water-
soluble inorganic fillers, for example, sodium sulphate, sodium carbonate,
sodium bicarbonate, sodium acetate, potassium sulphate, potassium
carbonate, potassium bicarbonate; solid pH-modifiers, for example, malic
acid, citric acid, succinic acid, adipic acid, maleic acid, tartaric acid; dyes;
and peroxide decomposition stabilizers such as transition metal
sequestering (complexing, chelating) . Examples of transition metal
tering agents comprise compounds having nitrogen and/or oxygen
donors as ligands, such as dimethylglyoxime, cycloalkane
compounds, especially 1,4,7-triazacyclononanes (TACNs) or
dipyridylamine (DPA); carboxylic acid derivatives such as
ethylenediamine-N,N,N’,N’-tetraacetic acid (EDTA) and its alkali salts,
diethylenetriamine-N,N,N',N',N"-pentaacetic acid (DTPA) and its alkali
salts, nitrilo-2,2',2"-triacetic acid (NTA) and its alkali salts; phosphonic acid
derivatives such as 1,2—diaminocyclohexyl tetra(methylene phosphonic
acid) and its alkali salts, lene triamine penta(methylene onic
acid) and its alkali salts, ethylene diamine tetra(methylene phosphonic
acid) and its alkali salts, polyphosphate compounds and their alkali salts.
WO 32830
In a preferred embodiment, the solid part A of the two-part or multi
part kit system of the present invention has a composition as follows:
36 to 87 wt.% of the triple salt 2KHSOs-KHSO4-KZSO4;
0.2 to 2.6 wt.% of NaCl;
3 to 20 wt.% of H2N(CH2)2803H; and
to 50 wt.% of one or more further additives selected from the
group consisting of solid water-soluble inorganic fillers, solid pH-modifiers,
dyes and peroxide decomposition stabilizers, wherein the sum of the wt.%
totals 100 wt.%.
In a particular embodiment, the solid part A of the two-part or multi
part kit system of the t invention has a ition as follows:
53 to 82 wt.% of the triple salt 2KHSOs-KHSO4-K2804;
0.4 to 1.7 wt.% of NaCl;
5120 18 wt.% Of H2N(CH2)2SO:5H; and
10 to 33 wt.% of one or more further additives selected from the
group consisting of solid water-soluble nic fillers, solid pH-modifiers,
dyes and peroxide decomposition stabilizers, wherein the sum of the wt.%
totals 100 wt.%.
The solid part A may be prepared by , in particular powder
blending, all the required constituents. Apart from mixing operations the
preparation of solid part A may also include grinding and/or compacting
operations such as, for e, pelletizing and/or tableting operations.
The liquid part B of the multi-part kit system of the present invention
is an aqueous solution sing 0 to 20 wt.% of nonionic surfactant, 3.6
to 20 wt.% of amphoteric surfactant and 0.5 to 20 wt.% of at least one
compound comprising substituted ammonium selected from the group
consisting of dihydrocarbyl dimethylammonium halides with at least one of
the two hydrocarbyl residues, each of which can vary independently,
having 8 to 18 carbon atoms, didecyl methyl-poly(oxyethyl) ammonium
propionate, chlorhexidine gluconate, cetylpyridinium halide and
polyhexamethylene biguanide hydrochloride, wherein halide means chloride
or bromide.
The phrase “compound comprising substituted ammonium selected
from the group consisting of dihydrocarbyl dimethylammonium halides with
at least one of the two hydrocarbyl residues having 8 to 18 carbon atoms,
didecyl -poly(oxyethyl) ammonium propionate, chlorhexidine
gluconate, cetylpyridinium halide and polyhexamethylene ide
hydrochloride, wherein halide means chloride or bromide” is used in the
t description and the claims. For brevity, it is also herein named
“compound comprising substituted ammonium”.
The liquid part B of the multi-part kit system of the t invention
comprises 25 to 95.9 wt.%, preferably 57 to 84 wt.%, and particularly 62 to
80 wt.% of water.
The liquid part B of the multi-part kit system of the present invention
comprises 0 to 20 wt.%, preferably 1 to 14 wt.%, and ularly 2 to 10
wt.% of one or more nonionic surfactants. Nonionic surfactants are in
particular ones comprising at least one polyoxyethylene and/or
polyoxypropylene and/or polyoxyethylene/oxypropylene moiety. Preferred
examples of such nonionic surfactants include polyethoxylated alcohols, in
ular, polyethoxylated fatty ls. Examples of commercially
available nonionic surfactants that can be used in part B include Genapol
T-250 from Clariant, Rovol T500 from White Sea and Baltic Company Ltd,
and ol® AT 50 from BASF.
The commercially ble nonionic surfactants may not be pure
active substance and they may contain water and/or organic ts
and/or other auxiliary substances; however, the corresponding wt.%
specifications made in the description and the claims refer to active
substance; i.e., nonionic surfactant as such.
The liquid part B of the multi-part kit system of the present invention
comprises 3.6 to 20 wt.%, preferably 6 to 20 wt.%, and particularly 8 to 20
wt.% of one or more amphoteric surfactants. Examples of amphoteric
surfactants include betaine-, glycinate-, aminopropionate-, amphoacetate-
and imidazoline-based amphoterics, in particular, betaine-based
amphoterics. Examples of commercially available amphoteric surfactants
that can be used in part B include Ampholak® YCE and Ampholak® XCE
both from Akzo Nobel, Amphoteric® SC from Tomah, Mackam® ZCY from
McIntyre Group and ine® D40 from Rhone-Poulenc.
The commercially available amphoteric surfactants may not be pure
active substance and they may contain water and/or organic solvents
and/or other auxiliary nces; however, the corresponding wt.%
specifications made in the ption and the claims refer to active
substance; i.e., amphoteric surfactant as such.
The liquid part B of the multi-part kit system of the present invention
comprises 0.5 to 20 wt.%, preferably 2 to 18 wt.%, and particularly 4 to 14
wt.% of at least one compound sing tuted ammonium as a co-
e. The at least one compound sing substituted ammonium is
selected from the group consisting of dihydrocarbyl dimethylammonium
halides with at least one of the two hydrocarbyl residues having 8 to 18
carbon atoms, didecyl -poly(oxyethyl) ammonium propionate,
chlorhexidine gluconate, cetylpyridinium halide and polyhexamethylene
biguanide hydrochloride, wherein halide means chloride or bromide. To
avoid misunderstandings, the term “dihydrocarbyl dimethylammonium
halide with at least one of the two hydrocarbyl residues having 8 to 18
carbon atoms” used herein shall not be understood to exclude compounds
of the C8- to C18-hydrocarbyl trimethylammonium halide type; rather, said
term shall be understood to include 08- to C18-hydrocarbyl
trimethylammonium halides. Examples ofdihydrocarbyl
dimethylammonium halides which can be used include
didecyldimethylammonium chloride and di(hydrogenated )dimethyl
ammonium chloride. konium des of the formula
CeH50H2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12, 14, 16 or 18 are preferred
examples of useful dihydrocarbyl dimethylammonium halides.
Examples of cially available compounds comprising
substituted ammonium that can be used in the liquid part B include
Barquat® CB50/80, Barquat® CT35, Barquat® DM50/80, Barquat® LB50,
Barquat® MB50/80, Barquat® M8100, t® BB50 and ® 22,
Bardac® 2240, Bardac® 2270, Bardac® 2270E from Lonza; Arquad® 16-
29, Arquad® 16-50, ® 2.10-80, Arquad® 2HT-75, Arquad® 2HT-
75E, Arquad® 2HT-75PG, Arquad® MOB-50, ® MOB-80, Arquad®
MOB-80(8) from Akzo Nobel Surfactants; x® CETAC, BTC®
series, Stepanquat® series from Stepan; and Empigen® BAC series from
Huntsman. The commercially available compounds comprising
substituted ammonium may not be pure active substance and they may
n water and/or organic solvents and/or other auxiliary substances;
however, the corresponding wt.% specifications made in the description
and the claims refer to active substance; i.e., compound comprising
substituted um as such.
In a preferred embodiment, the liquid part B comprises one or more
dihydrocarbyl dimethylammonium chlorides with at least one of the two
hydrocarbyl es having 8 to 18 carbon atoms and preferably none of
the following nds: didecyl methyl-poly(oxyethyl) ammonium
nate, chlorhexidine gluconate, cetylpyridinium chloride,
cetylpyridinium bromide and polyhexamethylene biguanide hydrochloride. In a
particular embodiment of said preferred embodiment, the one or more
dihydrocarbyl dimethylammonium chlorides with at least one of the two
hydrocarbyl residues having 8 to 18 carbon atoms are selected from the
group consisting of didecyldimethylammonium chloride and benzalkonium
des of the formula CBH50H2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12,
14, 16 or 18.
In addition to water, nonionic surfactant, amphoteric surfactant and
the at least one compound comprising substituted ammonium the liquid
part B may comprise one or more further additives in a total proportion of,
for example, up to 10 wt.%, preferably in the range of 1 to 6 wt.%.
Examples of further additives that may be contained in the liquid part B
WO 32830
include MCI compounds, hard water sequestrants, ion inhibitors,
water-soluble solvents like alcohols or glycols, and, in particular, peroxide
decomposition stabilizers.
In a preferred embodiment, the liquid part B of the two-part or multi
part kit system of the present invention has a composition as follows:
57 to 84 wt.% of water;
1 to 14 wt.% of nonionic surfactant;
6 to 20 wt.% of amphoteric surfactant;
2 to 18 wt.% of at least one compound selected from the group
consisting of didecyldimethylammonium chloride and benzalkonium
chlorides of the formula 2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12,
14,16 or 18; and
1 to 6 wt.% of one or more further additives selected from the group
ting of MCI compounds; hard water sequestrants; corrosion
inhibitors; water-soluble solvents and peroxide decomposition stabilizers,
wherein the sum of the wt.% totals 100 wt.%.
In a particular embodiment, the liquid part B of the two-part or multi
part kit system of the present ion has a composition as follows:
62 to 80 wt.% of water;
2 to 10 wt.% of nonionic surfactant;
8 to 20 wt.% of amphoteric surfactant;
4 to 14 wt.% of at least one compound selected from the group
consisting of didecyldimethylammonium chloride and benzalkonium
chlorides of the formula C6H5CH2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12,
14,16 or 18; and
1 to 6 wt.% of one or more further ves selected from the group
consisting of MCI compounds; hard water sequestrants; corrosion
inhibitors; water-soluble solvents and peroxide osition stabilizers,
wherein the sum of the wt.% totals 100 wt.%.
It is preferred that none of the following substances is contained in
any part of the multi-part kit system of the present ion: inorganic
acids other than H2NSOgH, tertiary amines, amine oxides, thickeners,
compounds comprising metals other than alkali metals and alkaline earth
metals.
Preferred multi-part kit systems of the present invention comprise (i)
a solid part A composed according to its preferred ment and (ii) a
liquid part B also composed according to its preferred embodiment.
red two-part kit systems of the t invention consist of (i)
a solid part A ed according to its preferred embodiment and (ii) a
liquid part B also composed ing to its preferred embodiment.
Particularly preferred multi-part kit systems of the present invention
comprise (i) a solid part A composed according to its particular
embodiment and (ii) a liquid part B composed according to its particular
embodiment.
ularly preferred two-part kit systems of the present invention
consist of (i) a solid part A composed according to its particular
ment and (ii) a liquid part B composed according to its particular
embodiment.
It is preferred that parts A and B of the two- or multi-part kit system
of the present invention are such, i.e. composition and packaging sizes of
parts A and B are preferably such, that upon mixing with each other (and
water) the weight ratio between the at least one peroxy nd and the
at least one nd comprising substituted ammonium is 4 : 1 to 23 : 1.
The two- or multi-part kit system of the present invention; i.e., in
particular, the solid part A and the liquid part B, can be shipped to the user
where the individual parts can be stored separate from each other until
being used for the preparation of the disinfectant. Both parts A and B
have a long shelf life of, for example, 18 to 24 months and more, if stored
in a dry and cool place, for example, not exceeding 25°C.
The present invention is also directed to a process for the
preparation of a RTU disinfectant (ready-to-use ectant) by mixing all
parts of the multi-part kit system, in particular, by mixing parts A and B of
the preferred two-part kit system, and water in a ratio which ensures (i) a
weight ratio between the at least one peroxy compound and the at least
one compound comprising substituted ammonium of4 : 1 to 23 : 1 and (ii)
a total content of 0.07 to 1.5 wt.% of the at least one peroxy compound
plus the at least one compound comprising tuted ammonium in the
RTU disinfectant. Mixing of parts A and B and water results in formation of
an aqueous solution.
The process of the present ion can be performed at a user’s
premises. It is preferred that the multi or two-part kit system of the present
invention is supplied to the user in the form of te receptacles, one of
which ns the solid part A and another receptacle or, the other
receptacle, contains the liquid part B.
The ation of the RTU ectant can easily be performed by
mixing parts A and B and water in the desired mixing ratio, for example,
mixing parts A and B and water and, if necessary, diluting the aqueous
mixture with water to the desired concentration.
Parts A and B may be mixed into water to obtain a RTU disinfectant
with a desired concentration i.e., with a total content of the at least one
peroxy compound plus the at least one compound comprising substituted
um of 0.07 to 1.5 wt.%. It will be iated that concentration
may depend on the specific disinfection task to be performed.
Alternatively, parts A and B may be mixed together with a small
amount of water to form a concentrate. Such trate may be diluted
with water to form a RTU disinfectant with the desired concentration, i.e.
with a total content of the at least one peroxy compound plus the at least
one compound comprising substituted ammonium of 0.07 to 1.5 wt.%.
Such RTU disinfectant can then be used for disinfection purposes. For
example, the concentrate may be applied by proportioning equipment,
which dilutes the concentrate to the required concentration. Examples of
such proportioning equipment include al injectors and Dosatron®
technologies.
Pure, zed or distilled water may be used for mixing and
on purposes. However, it is also possible to use tap water or well
water, but in such case, it is recommended that at least one of parts A and
B comprises a peroxide decomposition stabilizer, in particular, a transition
metal sequestering agent.
The disinfectant prepared according to the process described
hereinabove is reliably effective against a large number of germs, in
particular, pathogenic germs including bacteria, viruses, spores, ,
fungi and algae. It may be used for ent disinfecting purposes, for
example, in the food, milk, brewing or beverage industry; in the medical or
surgery ; in sanitary hygiene; and in farming, for example, swine or
poultry breeding, dairy farming and in laying ies. It may be used in
the disinfection of circulating systems, but in particular, is used by
applying to es for surface disinfection applications, for example, the
disinfection of installations; equipment; pipework; ners; bottles;
sanitary objects; work surfaces; walls; floors; ceilings or complete rooms
or buildings; shoes and protective clothing of staff; transportation vehicles,
especially the wheels thereof. For the purposes of e disinfection the
disinfectant may be applied by various application methods which are
selected dependent on the kind of surface which is to be disinfected.
Application methods include fogging (wherein fogging includes spraying
and atomization), wiping, brushing, g and rinsing to name only the
most common methods. In certain cases the ation of the
disinfectant may be followed by a water-rinse after the disinfectant has
taken effect; however, generally this is not the case.
As already mentioned herein above, depending on the specific
disinfection task to be performed, the degree of dilution of the RTU
disinfectant will be selected at the lower, the upper or between the lower
and the upper end of the concentration range of 0.07 to 1.5 wt.% for the
WO 32830
total content of the at least one peroxy compound plus the at least one
nd comprising substituted ammonium.
For routine disinfection, for e, the final RTU disinfectant will
typically have a total content of 0.1 to 0.6 wt.% of the at least one peroxy
compound plus the at least one compound comprising substituted
ammonium. Such RTU disinfectant may be applied to a surface, for
example, at a rate of 300 mL/m2 of surface area by tional means,
for example, using a knapsack sprayer or a pressure washer set.
For equipment disinfection, for example, the final RTU disinfectant
will lly have a total content of 0.1 to 0.6 wt.% of the at least one
peroxy compound plus the at least one compound comprising substituted
ammonium. The equipment to be disinfected may be immersed in the RTU
disinfectant and may or may not be rinsed after removal.
For disinfection tasks in a farm environment, for example, the final
RTU disinfectant will typically have a total content of 0.1 to 0.6 wt.% of the
at least one peroxy compound plus the at least one nd comprising
substituted ammonium. Examples of typical applications in a farm
environment include e washing, foot- and wheel-dips and surface
disinfection, in particular walls, floors and ceilings of animal houses.
For fogging disinfection, for e, the final RTU disinfectant will
typically have a total content of 0.1 to 1.5 wt.% of the at least one peroxy
compound plus the at least one compound comprising substituted
ammonium. Such RTU disinfectant may be applied by conventional
means, for example, using a thermal fogging machine at a rate of, for
example, 2 to 15 mL/m3.
EXAMPLES
Identity and vendor of commercial materials used in the examples.
Barquat® DM50 is a 50% solution of alkyl dimethyl benzyl
ammonium chloride in water from Lonza.
Oxone® is pentapotassium roxymonosulfate)bis(sulfate) (86-
96%), dipotassium peroxodisulfate (0-5%), and tetra[carbonato(2-
droxypentamagnesium (1-2%) from DuPont.
Mirataine® D40 is a 36-40% solution of
(carboxylatomethyl)dimethyltetradecylammonium and
(carboxylatomethyl)dodecyldimethylammonium in water from Rhodia.
Rovol® T500 is alcohol C16-C18 ethoxylate from The White Sea
and Baltic Company Ltd.
Amphoteric® SC is a proprietary blend of amphoteric surfactant
(35%) and water (65%) from Tomah Products, Inc.
l® T250 is fatty alcohol polyglycol ether from Clariant.
® 22 is a 50-52% solution of N,N-Didecyl-N,N-
dimethylammoniumchloride in water (26.5-30.5%) and isopropanol (19.5-
24.5%) from Lonza.
Ammonyx® L0 is a solution of lauramine oxide (29-32%) in water
(67-70%) from Stepan.
Example 1. A two-part kit was made according to the following
Two-Part Kit 1
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 t® DM50 0.94
Malic acid 0.94 Mirataine® D40 2.0
Sodium sulphate 0.503 Rovol® T500 0.3
Taurine (2-amino- 0.700 Ethylene diamine 0.2
ethanesulfonic acid) tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Water 2.556
Total 7.206 Total 5.996
Example 2. A two-part kit was made according to the following
recipe.
Two-Part Kit 2
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 Barquat® DM50 0.94
Malic acid 0.94 Mirataine® D40 2
Sodium 1 .103 Rovol®T500 0.3
sulphate
Sulphamic acid 0.10 Ethylene e 0.2
methylene
phosphonic acid)
Sodium chloride 0.063 Water 2.556
Total 7.206 Total 5.996
e 3. A two-part kit was made according to the following
recipe.
Two-Part Kit 3
Part A Weight (g) Part B Weight (g)
Sodium 2.52 Barquat® DM50 0.94
percarbonate
3 ' 1.5 H202)
Malic acid 0.94 Mirataine® D40 2.0
Sodium sulphate 2.983 Rovol® T500 0.3
Taurine 0.7 Ethylene diamine 0.2
tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Water 2.556
Total 7.206 Total 5.996
Example 4. A two-part kit was made according to the following
recipe.
Two-Part Kit 4
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 Barquat® DM50 0.94
Malic acid 0.94 Amphoteric® SC 2.2
Sodium sulphate 0.503 Rovol® T500 0.3
Taurine 0.7 Ethylene diamine 0.2
tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Water 2.358
Total 7.206 Total 5.998
Example 5. A two-part kit was made according to the ing
recipe.
Two-Part Kit 5
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 t® DM50 0.94
Malic acid 0.94 Mirataine® D40 2.0
Sodium sulphate 0.503 Genapol® T250 0.3
Taurine 0.7 Ethylene 0.2
diamine
tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Water 2.562
Total 7.206 Total 6.002
Example 6. A two-part kit was made according to the ing
recipe.
Two-Part Kit 6
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 Bardac® 22 0.94
Malic acid 0.94 Mirataine® D40 2.0
Sodium te 0.503 Rovol® T500 0.3
Taurine 0.7 Ethylene diamine 0.2
tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Tap water 2.556
Total 7.206 Total 5.996
Example 7. A two-part kit was made according to the following
recipe.
Two-Part Kit 7
Part A Weight (g) Part B Weight (g)
Oxone® 5.0 t® DM50 0.94
Malic acid 0.94 Ammonyx® L0 1.2
Sodium sulphate 0.503 Rovol® T500 0.3
Taurine 0.7 Ethylene diamine 0.2
tetra(methylene
phosphonic acid)
Sodium chloride 0.063 Tap water 3.36
Total 7.206 Total 6.0
Disinfectant preparations.
Preparations were made from each of the rt Kits 1-7 at
about 20°C according to the same general procedure as follows. One liter
(1 L) of tap water was poured into a glass beaker, Part B was added,
followed by Part A. The mixture was well stirred for 2 minutes and its
appearance was visually assessed after 30 minutes and 1 hour. The
appearance at 1 hour is summarized below and is the same as the 30
minute assessment.
Disinfectant Preparation Appearance at 1 Hour
rt Kit 1 Hazy/translucent
Two-Part Kit 2 Clear
Two-Part Kit 3 Clear
Two-Part Kit 4 Opaque
Two-Part Kit 5 Clear
rt Kit 6 Hazy/translucent
Two-Part Kit 7 Opaque
Even after one hour, none of the samples exhibited precipitation or
sedimentation.
ectant preparation stability tests.
The Disinfectant Preparations 1 and 7 were tested for their stability
over a 48 hour period using the Available Oxygen Assay Method as
follows. Fifty (50.0) mL of disinfectant preparation solution was accurately
pipetted into a 250 mL l flask; to this solution was added 10 mL of
% acetic acid and 1.0 g of potassium iodide; the solution was then
titrated with 0.1 M sodium thiosulphate solution (Na28203 titre) until the test
on returned to its original color. The titration was conducted three
times and the mean average result recorded as mL of Nazszog titre. The
percent weight per volume (% w/v) of active oxygen is calculated from the
Na28203 titre according to following formula: % w/v Active Oxygen = (0.08
x Titre)/sample volume.
The disinfectant preparations for this test were made as previously
described by mixing the two-part kits with 1 litre of tap water at ambient
ature ding the temperature) and mechanically stirring for 30
minutes, prior to initial assay. A 10 second manual stir was carried out for
subsequent assays at 24 and 48 hours.
Stability results for Disinfectant Preparation 1 are summarized as
follows.
Disinfectant ation 1
Solution Avg. Na28203 % w/v Active
Time Temp.(°C) pH titre (mL) Oxygen
0 hr 20.0 2.61 13.69 0.022
24 hr 20.3 2.58 13.21 0.021
48 hr 21.6 2.44 12.33 0.020
Stability results for Disinfectant Preparation 7 are summarized as
follows.
Disinfectant Preparation 7
on Avg. Na28203 % w/v Active
Time Temp.(°C) pH titre (mL) Oxygen
0 hr 19.5 2.68 13.82 0.022
24 hr 20.5 2.62 13.46 0.022
48 hr 21.8 2.55 13.34 0.021
The ectant Preparation 3 was tested for its stability over a 48
hour period using the Hydrogen de Assay Method as follows.
Twenty (20) mL of Disinfectant Preparation solution was accurately
pipetted into a 250 mL conical flask containing 50 mL of distilled water, 3
mL of 20% sulphuric acid and 2 drops of ferroin indicator solution; this was
then ed with 0.1 M cerium (IV) sulphate solution until the first blue end
point. The ion was conducted three times and mean average result
recorded as mL of cerium (IV) titre. The percent weight per volume (%
w/v) of active oxygen is calculated from the Avg. Ce(lV) titre according to
following formula: % w/v Active Oxygen = (0.08 x titre)/sample volume.
The disinfectant preparation for this test was made as previously
described by mixing the two-part kits with 1 litre of tap water at ambient
temperature (recording the temperature) and mechanically stirring for 30
minutes, prior to initial assay. A 10 second manual stir was carried out for
subsequent assays at 24 and 48 hours.
Stability results for Disinfectant Preparation 3 are summarized as
follows.
Disinfectant Preparation 3
Solution Avg. Ce(lV) Active Oxygen
Time Temp.(°C) pH titre (mL) % w/v
0 hr 20.0 7.75 8.47 0.034
24 hr 19.7 8.04 8.39 0.034
48 hr 20.4 8.21 8.33 0.033
The active oxygen content is a e of the biocidal activity. The
active oxygen content ofdisinfectant preparations 1, 3 and 7 indicates only
a slight loss of the activity level over the period tested and represents an
acceptable level of ity. Many commercial, farm-based disinfectant
solutions designed for use on hard surfaces are normally expected to
remain viable for a full working day, typically 8-12 hours.
Claims (15)
1. A multi-part kit system comprising: (i) a solid part A which comprises 10 to 80 wt.% of at least one peroxy compound ed from the group consisting of KHSOs, K28208, Nazszog, magnesium monoperoxyphthalate hexahydrate, sodium percarbonate and sodium perborate; 0.1 to 10 wt.% of at least one MCI compound wherein M is selected from the group consisting of lithium, sodium and potassium; and 1 to 20 wt.% of at least one H2N(CH2)n803H 10 compound with n = 0, 1, 2 or 3, wherein the wt. % of part A ients is based on the total weight of solid part A; and, (ii) a liquid part B in the form of an aqueous solution which comprises 0 to 20 wt.% of nonionic surfactant; 3.6 to 20 wt.% of amphoteric surfactant; and 0.5 to 20 wt.% of at least one compound comprising substituted 15 ammonium selected from the group consisting of dihydrocarbyl dimethylammonium halides, l methyl-poly(oxyethyl) ammonium propionate, exidine gluconate, cetylpyridinium halide and polyhexamethylene biguanide hydrochloride, wherein at least one of the two hydrocarbyl residues comprises 8 to 18 carbon atoms, wherein halide 20 means chloride or bromide, and wherein the wt. % of part B ingredients is based on the total weight of liquid part B.
2. The part kit system of claim 1 consisting of the solid part A and the liquid part B.
3. The multi-part kit system of claim 1 or 2, wherein the solid part A is a flowable powder or takes the form of s or s.
4. The multi-part kit system of claim 1, 2 or 3, wherein the solid part A 30 comprises KHSOs.
5. The multi-part kit system of claim 4, wherein the solid part A comprises no other peroxy compound than KHSOS.
6. The multi-part kit system of claim 5, wherein the KH805 is present in the form of the triple salt 2KHSOs-KHSO4-K2804, n the proportion of said triple salt is 20 to 98.9 wt.%, based on total solid part A composition. 10
7. The multi-part kit system of any one of the preceding claims, wherein the solid part A comprises H2N(CH2)2803H.
8. The multi-part kit system of any one of claims 1 to 5, wherein the solid part A comprises 15 36 to 87 wt.% of the triple salt -KHSO4-KZSO4; 0.2 to 2.6 wt.% of NaCl; 3 to 20 wt.% of H2N(CH2)2803H; and 5 to 50 wt.% of one or more further additives selected from the group consisting of solid water-soluble inorganic fillers, solid pH-modifiers, 20 dyes and peroxide decomposition stabilizers; wherein the sum of the wt.% totals 100 wt.%.
9. The multi-part kit system of any one of the preceding claims, wherein the liquid part B ses 25 to 95.9 wt.% of water.
10. The multi-part kit system of any one of the ing claims, wherein the liquid part B ses one or more dihydrocarbyl dimethylammonium chlorides selected from the group consisting of didecyldimethylammonium de and benzalkonium chlorides of the formula CeH50H2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12, 14, 16 or 18.
11. The multi-part kit system of claim 10, wherein the liquid part B ses none of the following compounds: didecyl methyl-poly(oxyethyl) ammonium propionate, chlorhexidine gluconate, yridinium chloride, cetylpyridinium bromide and polyhexamethylene biguanide hydrochloride.
12. The multi-part kit system of any one of claims 1 to 8, wherein the 10 liquid part B comprises 57 to 84 wt.% of water; 1 to 14 wt.% of nonionic surfactant; 6 to 20 wt.% of eric surfactant; 2 to 18 wt.% of at least one compound selected from the group 15 consisting of didecyldimethylammonium chloride and benzalkonium chlorides of the formula CBH50H2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12, 14,16 or 18; and 1 to 6 wt.% of one or more further additives selected from the group consisting of MCI compounds; hard water sequestrants; corrosion 20 inhibitors; water-soluble ts and peroxide decomposition stabilizers; wherein the sum of the wt.% totals 100 wt.%.
13. The multi-part kit system of any one of claims 1 to 5, wherein the solid part A comprises 25 36 to 87 wt.% of the triple salt 2KHSOs-KHSO4-K2804; 0.2 to 2.6 wt.% of NaCl; 3 to 20 wt.% of H2N(CH2)2SOgH; and 5 to 50 wt.% of one or more further additives selected from the group consisting of solid water-soluble inorganic fillers, solid pH-modifiers, dyes and peroxide decomposition stabilizers; and wherein the liquid part B comprises 57 to 84 wt.% of water; 1 to 14 wt.% of nonionic surfactant; 6 to 20 wt.% of amphoteric surfactant; 2 to 18 wt.% of at least one compound selected from the group consisting of didecyldimethylammonium chloride and benzalkonium 10 chlorides of the formula CBH50H2(CH3)2(CnH2n+1)N+Cl_with n = 8, 10, 12, 14,16 or 18; and 1 to 6 wt.% of one or more further additives selected from the group consisting of MCI compounds, hard water sequestrants, corrosion inhibitors; water-soluble solvents and peroxide osition stabilizers; 15 n the sum of the wt.% of all ingredients in part A totals 100 wt.% and the sum of the wt.% of all ingredients in part B totals 100 wt.%.
14. The multi-part kit system of any one of the preceding claims n the parts A and B are such that upon mixing with each other (and 20 water) the weight ratio between the at least one peroxy compound and the at least one compound comprising tuted ammonium is 4 : 1 to 23 : 1.
15. A s for the preparation of a RTU disinfectant comprising mixing all parts of the multi-part kit system of any one of the preceding 25 claims and water in a ratio which ensures (i) a weight ratio n the at least one peroxy compound and the at least one compound comprising substituted ammonium of4 : 1 to 23 : 1 and (ii) a total content of 0.07 to 1.5 wt.% of the at least one peroxy compound plus the at least one compound comprising substituted ammonium in the RTU disinfectant.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161528465P | 2011-08-29 | 2011-08-29 | |
US61/528,465 | 2011-08-29 | ||
PCT/US2012/051969 WO2013032830A1 (en) | 2011-08-29 | 2012-08-23 | Multi-part kit system for the preparation of a disinfectant |
Publications (2)
Publication Number | Publication Date |
---|---|
NZ620133A NZ620133A (en) | 2016-02-26 |
NZ620133B2 true NZ620133B2 (en) | 2016-05-27 |
Family
ID=
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5576408B2 (en) | Multi-part kit system for peracetic acid type disinfectant preparation | |
AU2012300477B2 (en) | Multi-part kit system for the preparation of a disinfectant | |
JP5252826B2 (en) | Cleaning composition for hard surface | |
US8865196B2 (en) | Antimicrobial compositions | |
CN109414026A (en) | For the seamless permanent seal cooling composition for hard-surface cleaning and sterilization | |
CN107072212A (en) | The disinfectant with hydrogen peroxide composition of activation | |
JPH11510539A (en) | Cleaning / disinfecting compositions having an electrolytic disinfecting enhancer | |
RU2394880C2 (en) | Aqueous liquid bleaching composition | |
EP0844827A1 (en) | Tuberculocidal synergistic disinfectant compositions and methods of disinfecting | |
JP5036963B2 (en) | Bactericidal detergent composition for hard surfaces | |
JP5642429B2 (en) | Cleaning disinfectant composition | |
NZ620133B2 (en) | Multi-part kit system for the preparation of a disinfectant | |
US20160219883A1 (en) | Multi-part kit system for the preparation of a disinfectant | |
JP3607606B2 (en) | Sterilization method | |
JP7144028B2 (en) | Cleaning and sanitizing agent composition | |
JP4468010B2 (en) | Disinfectant cleaning composition | |
WO2007065533A1 (en) | Aqueous liquid bleach compositions | |
JPH11302694A (en) | Solid detergent composition for hard surface | |
JP2021080414A (en) | Detergent composition | |
JPH1135990A (en) | Solid detergent composition for hard surface use | |
JPH1135996A (en) | Solid detergent composition for hard surface use |