CN113455506A - Water-phase deodorizing agent suitable for daily chemical products and preparation method thereof - Google Patents
Water-phase deodorizing agent suitable for daily chemical products and preparation method thereof Download PDFInfo
- Publication number
- CN113455506A CN113455506A CN202110729692.3A CN202110729692A CN113455506A CN 113455506 A CN113455506 A CN 113455506A CN 202110729692 A CN202110729692 A CN 202110729692A CN 113455506 A CN113455506 A CN 113455506A
- Authority
- CN
- China
- Prior art keywords
- water
- aqueous phase
- soluble
- deodorant
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001877 deodorizing effect Effects 0.000 title claims abstract description 48
- 239000000126 substance Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 238000004332 deodorization Methods 0.000 claims abstract description 30
- 239000000645 desinfectant Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000008367 deionised water Substances 0.000 claims abstract description 23
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 23
- 239000008346 aqueous phase Substances 0.000 claims abstract description 22
- 239000002781 deodorant agent Substances 0.000 claims abstract description 20
- 239000004480 active ingredient Substances 0.000 claims abstract description 16
- 239000012071 phase Substances 0.000 claims abstract description 14
- 239000004094 surface-active agent Substances 0.000 claims abstract description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000003756 stirring Methods 0.000 claims description 27
- -1 fatty alcohol linoleate Chemical class 0.000 claims description 25
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 11
- 229920000858 Cyclodextrin Polymers 0.000 claims description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 claims description 8
- 229940073507 cocamidopropyl betaine Drugs 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 7
- 239000001116 FEMA 4028 Substances 0.000 claims description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- 235000011175 beta-cyclodextrine Nutrition 0.000 claims description 6
- 229960004853 betadex Drugs 0.000 claims description 6
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 6
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- 229960002152 chlorhexidine acetate Drugs 0.000 claims description 5
- MCSINKKTEDDPNK-UHFFFAOYSA-N propyl propionate Chemical compound CCCOC(=O)CC MCSINKKTEDDPNK-UHFFFAOYSA-N 0.000 claims description 5
- ODLHGICHYURWBS-LKONHMLTSA-N trappsol cyclo Chemical compound CC(O)COC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](COCC(C)O)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)COCC(O)C)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1COCC(C)O ODLHGICHYURWBS-LKONHMLTSA-N 0.000 claims description 5
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 4
- 150000001413 amino acids Chemical class 0.000 claims description 4
- WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 4
- 229940080345 gamma-cyclodextrin Drugs 0.000 claims description 4
- 229920002413 Polyhexanide Polymers 0.000 claims description 3
- JVFGXECLSQXABC-UHFFFAOYSA-N ac1l3obq Chemical compound O1C(C(C2O)O)C(COCC(C)O)OC2OC(C(C2O)O)C(COCC(C)O)OC2OC(C(C2O)O)C(COCC(C)O)OC2OC(C(C2O)O)C(COCC(C)O)OC2OC(C(C2O)O)C(COCC(C)O)OC2OC(C(O)C2O)C(COCC(O)C)OC2OC(C(C2O)O)C(COCC(C)O)OC2OC2C(O)C(O)C1OC2COCC(C)O JVFGXECLSQXABC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 3
- 239000003002 pH adjusting agent Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 2
- 229920001450 Alpha-Cyclodextrin Polymers 0.000 claims description 2
- 239000004475 Arginine Substances 0.000 claims description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004472 Lysine Substances 0.000 claims description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 2
- HFHDHCJBZVLPGP-RWMJIURBSA-N alpha-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO HFHDHCJBZVLPGP-RWMJIURBSA-N 0.000 claims description 2
- 229940043377 alpha-cyclodextrin Drugs 0.000 claims description 2
- 150000001412 amines Chemical group 0.000 claims description 2
- 230000000844 anti-bacterial effect Effects 0.000 claims description 2
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims description 2
- 239000003899 bactericide agent Substances 0.000 claims description 2
- 229960003333 chlorhexidine gluconate Drugs 0.000 claims description 2
- 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 description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- GDSRMADSINPKSL-HSEONFRVSA-N gamma-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO GDSRMADSINPKSL-HSEONFRVSA-N 0.000 claims description 2
- 229930182470 glycoside Natural products 0.000 claims description 2
- 239000003845 household chemical Substances 0.000 claims description 2
- 229940049918 linoleate Drugs 0.000 claims description 2
- 229940040452 linolenate Drugs 0.000 claims description 2
- 229910021645 metal ion Inorganic materials 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 150000007530 organic bases Chemical class 0.000 claims description 2
- 229940114078 arachidonate Drugs 0.000 claims 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 230000002147 killing effect Effects 0.000 abstract description 21
- 239000004744 fabric Substances 0.000 abstract description 17
- 244000052616 bacterial pathogen Species 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 210000004400 mucous membrane Anatomy 0.000 abstract description 2
- 230000007794 irritation Effects 0.000 abstract 1
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 25
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 21
- 239000000203 mixture Substances 0.000 description 13
- 238000004659 sterilization and disinfection Methods 0.000 description 13
- 238000007605 air drying Methods 0.000 description 12
- 239000003242 anti bacterial agent Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 230000001954 sterilising effect Effects 0.000 description 10
- 241000222122 Candida albicans Species 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 8
- 241000588724 Escherichia coli Species 0.000 description 8
- 241000191967 Staphylococcus aureus Species 0.000 description 8
- 229940095731 candida albicans Drugs 0.000 description 8
- 238000005507 spraying Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 7
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 238000004445 quantitative analysis Methods 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 239000011259 mixed solution Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 229960004670 didecyldimethylammonium chloride Drugs 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- FFJMLWSZNCJCSZ-UHFFFAOYSA-N n-methylmethanamine;hydrobromide Chemical compound Br.CNC FFJMLWSZNCJCSZ-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
- 229960000686 benzalkonium chloride Drugs 0.000 description 2
- XIWFQDBQMCDYJT-UHFFFAOYSA-M benzyl-dimethyl-tridecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 XIWFQDBQMCDYJT-UHFFFAOYSA-M 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- ATZHWSYYKQKSSY-UHFFFAOYSA-N tetradecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCOC(=O)C(C)=C ATZHWSYYKQKSSY-UHFFFAOYSA-N 0.000 description 2
- OJFZXRZZXBFEAP-UHFFFAOYSA-N 5-chloro-1,6-dimethylcyclohexa-2,4-dien-1-ol Chemical compound ClC=1C(C(C=CC1)(C)O)C OJFZXRZZXBFEAP-UHFFFAOYSA-N 0.000 description 1
- CXRFDZFCGOPDTD-UHFFFAOYSA-M Cetrimide Chemical compound [Br-].CCCCCCCCCCCCCC[N+](C)(C)C CXRFDZFCGOPDTD-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- FARBQUXLIQOIDY-UHFFFAOYSA-M Dioctyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCC[N+](C)(C)CCCCCCCC FARBQUXLIQOIDY-UHFFFAOYSA-M 0.000 description 1
- OJIYIVCMRYCWSE-UHFFFAOYSA-M Domiphen bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)CCOC1=CC=CC=C1 OJIYIVCMRYCWSE-UHFFFAOYSA-M 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- YEVRRNZSZWIYCX-BIXSNLIQSA-N Lauryl linoleate Chemical compound CCCCCCCCCCCCOC(=O)CCCCCCC\C=C/C\C=C/CCCCC YEVRRNZSZWIYCX-BIXSNLIQSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 206010040880 Skin irritation Diseases 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960002233 benzalkonium bromide Drugs 0.000 description 1
- KHSLHYAUZSPBIU-UHFFFAOYSA-M benzododecinium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 KHSLHYAUZSPBIU-UHFFFAOYSA-M 0.000 description 1
- CSNHNGDROQRZKT-UHFFFAOYSA-M benzyl-dimethyl-tetradecylazanium;bromide Chemical compound [Br-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 CSNHNGDROQRZKT-UHFFFAOYSA-M 0.000 description 1
- OCBHHZMJRVXXQK-UHFFFAOYSA-M benzyl-dimethyl-tetradecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 OCBHHZMJRVXXQK-UHFFFAOYSA-M 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- WLCFKPHMRNPAFZ-UHFFFAOYSA-M didodecyl(dimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCC WLCFKPHMRNPAFZ-UHFFFAOYSA-M 0.000 description 1
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 description 1
- XJWSAJYUBXQQDR-UHFFFAOYSA-M dodecyltrimethylammonium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)C XJWSAJYUBXQQDR-UHFFFAOYSA-M 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
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- 230000004044 response Effects 0.000 description 1
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- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
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- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- CEYYIKYYFSTQRU-UHFFFAOYSA-M trimethyl(tetradecyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)C CEYYIKYYFSTQRU-UHFFFAOYSA-M 0.000 description 1
- 210000002700 urine Anatomy 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/06—Unsaturated carboxylic acids or thio analogues thereof; 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
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Abstract
The invention discloses a water-phase deodorizing agent suitable for daily chemical products and a preparation method thereof, belonging to the technical field of disinfectants. The water-phase deodorizing agent comprises the following components in parts by weight in 100 parts of the water-phase deodorizing agent: 0.1-1 part of water-soluble deodorization active ingredient, 0.2-1 part of fat-soluble deodorization active ingredient, 0.5-5 parts of surfactant, 0.1-0.5 part of disinfectant, 1-10 parts of low carbon alcohol, pH regulator and the balance of deionized water, wherein the pH regulator is used for regulating the pH of the water-phase deodorization deodorant to be 4-7. The aqueous phase deodorizing agent has high killing rate on common pathogenic bacteria, high deodorizing efficiency, no residue, no corrosion, no trace and no oil stain pollution after being used on the surfaces of fabrics and general objects, and is an aqueous phase; has high safety, no toxicity, no harm and no irritation to skin and mucous membrane of human body and pet.
Description
Technical Field
The invention relates to a water-phase deodorizing agent suitable for daily chemical products and a preparation method thereof, belonging to the technical field of disinfectants.
Background
Along with the improvement of living standard of people, people have higher pursuit for sanitary and healthy life, which leads disinfectant products to get more and more attention, but for a long time, there is no disinfectant product which is suitable for the requirements of household life. The disinfectant is a chemical product aiming at killing microorganisms such as bacteria, fungi, viruses and propagules thereof, and can be divided into high-efficiency, medium-efficiency and low-efficiency disinfectants according to different killing abilities of the microorganisms. Among them, the high-efficiency disinfectant mainly comprising peracetic acid and chlorine-containing disinfectant is most widely used and is also a disinfectant product mainly used in the current household life. The disinfectant mainly kills various common pathogenic bacteria, viruses and propagules through self strong oxidizing property. Although the high-efficiency disinfectant has the advantages of high killing rate, low price and the like, the high-efficiency disinfectant has large skin irritation and pungent smell, and is not suitable for being used in household environments. In addition, compared with hospitals, the domestic environment has relatively simple pathogenic bacteria and less harm, and the intermediate-effect disinfectant can achieve a good killing effect.
In daily life, the polluted environments which are easy to generate bacteria mainly comprise sanitary wares, kitchen garbage, pet environments, clothes and the like. The polluted environment is often accompanied by odor and peculiar smell while breeding bacteria, so that the deodorizing function is closely related to the disinfection requirement of daily household life, and the prepared disinfectant product with the deodorizing function has solid consumption requirement and wide application prospect. For a long time, people lack effective technical means for deodorization, and the sensitivity of people to peculiar smell and malodor is mainly reduced by means of covering and the like through daily chemical products such as perfume, toilet water and the like taking essence and spice as main components in a long history, but the concentration of peculiar smell molecules cannot be effectively reduced in practice. In the 21 st century, chemical deodorization technology is gradually mature, and the chemical deodorant achieves the effect of removing peculiar smell by consuming peculiar smell molecules through the specific combination of chemical active ingredients and the peculiar smell molecules, and has the advantages of high efficiency and quick response.
The main difficulty of combining the deodorization and deodorization technology and the disinfection technology lies in the compatibility of the formula, the matching problem of the electrification property of the deodorization and deodorization components needs to be considered in the compounding of the cationic type intermediate-effect disinfectant represented by the quaternary ammonium salt, the phenol intermediate-effect disinfectant represented by the m-chloroxylenol needs to be solubilized by using a surfactant, and whether the original solubilization system is damaged or not needs to be considered in the introduction of the deodorization and deodorization agent. In general, if the deodorant component is water-soluble, it tends to have a negative charge, which makes it difficult to match it with a cationic disinfectant, and if the deodorant component is fat-soluble, it increases the difficulty of designing a solubilizing system for a phenolic disinfectant. For a long time, the disinfectant with the functions of deodorization and deodorization has not been a significant breakthrough.
Disclosure of Invention
The application aims at the defects of the prior art and provides a disinfectant with deodorizing and deodorizing functions, which is suitable for being used in a household environment. The invention designs, screens and develops the compounding of the nonionic water-soluble deodorization component and the fat-soluble deodorization component for use on the basis of a cationic disinfection system, thereby not only ensuring the compatibility and matching of the disinfectant and the deodorant in the formula, but also improving the effects of the deodorization and deodorization agents to the greatest extent. The deodorizing disinfectant disclosed by the invention is used by spraying, is simple in use method, good in deodorizing effect, free of stain on fabrics, high in killing rate of common pathogenic bacteria, free of corrosion on the surface of a common object, free of trace after air drying, free of stimulation to household pets and human bodies, and free of toxicity.
The technical scheme of the invention is as follows:
an aqueous phase deodorizing agent suitable for use in daily chemical products, comprising, in 100 parts by weight of the aqueous phase deodorizing agent: 0.1-1 part of water-soluble deodorization active ingredient, 0.2-1 part of fat-soluble deodorization active ingredient, 0.5-5 parts of surfactant, 0.1-0.5 part of disinfectant, 1-10 parts of low carbon alcohol, pH regulator and the balance of deionized water, wherein the pH regulator is used for regulating the pH of the water-phase deodorization deodorant to be 4-7.
In one embodiment of the present invention, when the original pH of the aqueous phase deodorizing agent is 4 to 7, no pH adjusting agent may be added.
In one embodiment of the present invention, the water-soluble deodorant active ingredient includes at least one of α -cyclodextrin, β -cyclodextrin, γ -cyclodextrin, hydroxypropyl- β -cyclodextrin, hydroxypropyl- γ -cyclodextrin, sulfobutyl- β -cyclodextrin, sulfobutyl- γ -cyclodextrin.
In one embodiment of the present invention, the fat-soluble deodorant active ingredient includes at least one of higher fatty alcohol linoleate, higher fatty alcohol linolenate, higher fatty alcohol arachidonic acid, higher fatty alcohol methacrylate, and higher fatty alcohol ethacrylate. (the higher aliphatic alcohol means an aliphatic alcohol having 6 to 14 carbon atoms)
In one embodiment of the present invention, the surfactant is a nonionic surfactant, and comprises at least one of lauryl alcohol polyoxyethylene ether or lauryl alcohol polyoxyethylene ether (containing 2 to 9 polyoxyethylene groups), hydrogenated castor oil polyoxyethylene ether, cocamidopropyl betaine, and alkyl glycoside.
In one embodiment of the present invention, the lower alcohol comprises one or more of isopropanol, n-propanol, propylene glycol and butylene glycol.
In one embodiment of the invention, the disinfectant and bactericide comprises one or more of single-chain quaternary ammonium salt, double-chain quaternary ammonium salt, chlorhexidine acetate, chlorhexidine gluconate, polyhexamethylene biguanide hydrochloride and polyhexamethylene biguanide hydrochloride.
In one embodiment of the invention, the single-chain quaternary ammonium salt comprises benzalkonium chloride, benzalkonium bromide, dodecyltrimethylammonium chloride, dodecyltrimethylammonium bromide, dodecyl-dimethyl-2-phenoxyethylammonium bromide, tetradecyltrimethylammonium chloride, tetradecyltrimethylammonium bromide, tetradecyldimethylbenzylammonium chloride, tetradecyldimethylbenzylammonium bromide.
In one embodiment of the invention, the double-chain quaternary ammonium salt comprises bisoctyl dimethyl ammonium chloride, bisoctyl dimethyl ammonium bromide, bisdecyl dimethyl ammonium chloride, bisdecyl dimethyl ammonium bromide, bisdodecyl dimethyl ammonium bromide, bistetradecyl dimethyl ammonium chloride, and bistetradecyl dimethyl ammonium bromide.
In one embodiment of the present invention, the pH adjuster is an amine-based organic base or a basic amino acid that is soluble in water and does not contain a metal ion.
In one embodiment of the present invention, the amine organic base comprises any one or more of triethanolamine, monoethanolamine, ethylenediamine, triethylamine and morpholine.
In one embodiment of the invention, the basic amino acid comprises one or both of arginine or lysine.
In one embodiment of the invention, the pH of the aqueous phase deodorising agent is 4-7.
It is a second object of the present invention to provide a process for the preparation of the above-mentioned aqueous phase deodorizing agent suitable for use in household chemical products, which comprises the steps of:
(1) (1) mixing and stirring 0.1-1 part of water-soluble deodorization active ingredient, 0.2-1 part of fat-soluble deodorization active ingredient, 0.5-5 parts of surfactant and 1-10 parts of lower alcohol;
(2) adding part of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) and (3) adding a disinfectant and a pH regulator into the product obtained in the step (2), regulating the pH of the solution to 4-7, adding deionized water to make the mass portion of the system reach 100 parts, and continuously stirring until all the components are dissolved to obtain the deodorant.
In one embodiment of the present invention, the entire preparation process of the aqueous phase deodorizing and deodorizing agent is performed at room temperature.
The invention also provides a cleaning product comprising the above aqueous phase deodorant.
The beneficial technical effects of the invention are as follows:
1. the aqueous phase deodorizing agent has high killing rate on common pathogenic bacteria such as escherichia coli, staphylococcus aureus, candida albicans and the like.
2. The water-phase deodorizing agent has high deodorizing efficiency, and has high removal rate for common smoke smell, hot pot smell, sweat urine smell, food putrefactive smell and the like in daily life.
3. The aqueous phase deodorizing agent is an aqueous phase, and has no residue, no corrosion, no trace and no oil stain pollution after being used on the surfaces of fabrics and general objects.
4. The water-phase deodorizing agent has high safety, is non-toxic and harmless, and has no stimulation to skin and mucous membrane of human body and pet.
Detailed Description
The present invention will be described in detail with reference to examples.
Example 1
(1) 0.1 g of water-soluble chemical deodorization active ingredient beta-cyclodextrin, 0.2 g of fat-soluble chemical deodorization ingredient lauryl linoleate, 5g of isopropanol and 0.5g of tridecyl polyoxyethylene carbonate (AEO)9) Fully mixing and stirring until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) and adding 0.1 g of benzalkonium chloride into the mixed solution, stirring, adding the rest deionized water to 100g, and fully stirring for 5 minutes to obtain the deodorizing agent.
The use effect is as follows:
the sterilization efficiency is tested by a standard suspension method, the killing logarithm of the sterilization agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the sterilization agent is more than 5 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 75%, 70% and 83%, and are all more than 60%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Example 2
(1) Fully mixing and stirring 0.5g of hydroxypropyl-gamma-cyclodextrin, 0.5g of higher decyl arachidonic acid ester, 5g of n-propanol and 2.5 g of hydrogenated castor oil polyoxyethylene ether until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then, 0.25 g of didecyl dimethyl ammonium chloride was added to the mixture, and deionized water was added to 100g, followed by stirring thoroughly for 5 minutes.
The use effect is as follows:
the sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 4 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 85%, 78% and 90%, and are all more than 80%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Example 3
(1) 1 g of hydroxypropyl beta-cyclodextrin, 1 g of ethyl lauryl acrylate, 10 g of isopropanol and 5g of cocamidopropyl betaine (CAB) are fully mixed and stirred until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then 0.15 g of didodecyldimethylammonium chloride is added into the mixed solution, and deionized water is added to 100g, and the mixture is fully stirred for 5 minutes.
The use effect is as follows:
the sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 4 to escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 3 to candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 92%, 88% and 91%, and are all more than 80%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Example 4
(1) 1 g of beta-cyclodextrin, 0.2 g of myristyl methacrylate, 5g of propylene glycol and 0.5g of polyoxyethylene tridecanoate (C13-AEO)9) Fully mixing and stirring until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then 0.1 g of chlorhexidine acetate is added into the mixed solution, deionized water is added to 100g after stirring, and the mixture is fully stirred for 5 minutes.
The use effect is as follows:
the sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 4 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 72%, 77% and 82%, and are all more than 60%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Comparative example 1
(1) Mixing 1 g of beta-cyclodextrinRefined, 5g of isopropanol, 0.5g of polyoxyethylene tridecanoate (C13-AEO)9) Fully mixing and stirring until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then 0.1 g of chlorhexidine acetate is added into the mixed solution, deionized water is added to 100g after stirring, and the mixture is fully stirred for 5 minutes.
The use effect is as follows:
when the fat-soluble chemical deodorizing component in example 4 was removed, the deodorizing effect was not good.
The sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 4 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 35%, 43% and 37%, and are all below 60%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Comparative example 2
(1) 0.2 g of myristyl methacrylate, 5g of isopropanol, 0.5g of polyoxyethylene tridecanoate (C13-AEO)9) Fully mixing and stirring until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then 0.1 g of chlorhexidine acetate is added into the mixed solution, deionized water is added to 100g after stirring, and the mixture is fully stirred for 5 minutes.
The use effect is as follows:
when the water-soluble chemical deodorizing component in example 4 was removed, the deodorizing effect was not good.
The sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 4 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 28%, 33% and 41%, and are all below 60%.
Storage stability: the mixture was stored for 30 days and 60 days at room temperature without separation.
Air drying characteristics: 2 mL of the solution was sprayed on a 10 cm X10 cm white cotton cloth, and it was found that the cloth was air-dried after 2 min and no stain remained.
Comparative example 3
(1) 1 g of hydroxypropyl beta-cyclodextrin, 2 g of ethyl lauryl acrylate, 10 g of isopropanol and 5g of cocamidopropyl betaine (CAB) are fully mixed and stirred until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then, 0.15 g of didecyl dimethyl ammonium chloride was added to the mixture, and deionized water was added to 100g, followed by stirring thoroughly for 5 minutes.
The use effect is as follows:
the sterilization efficiency is tested by a standard suspension method, the killing logarithm of the antibacterial agent is more than 5 for escherichia coli and staphylococcus aureus, and the killing logarithm of the antibacterial agent is more than 4 for candida albicans.
1000 ppm of hydrogen sulfide, formaldehyde or ammonia gas is respectively introduced into a 10L closed space, 2 mL of the prepared deodorizing and deodorizing agent is used for spraying, and after 2 min, quantitative analysis and detection are carried out by a chemical analysis means, so that the concentration reduction rates of the three molecules are respectively 93%, 90% and 92%, and are all more than 80%.
Storage stability: standing at room temperature for 30 days to separate oil phase and water phase.
Air drying characteristics: 2 mL of the oil stain was sprayed onto a 10 cm × 10 cm cotton cloth, and after air drying, there was a significant oil stain residue.
It can be seen that when the content of the fat-soluble chemical deodorizing component in example 3 is increased to 2% beyond the range specified in the present invention, oil stains are generated after air drying and the storage stability is poor.
Comparative example 4
(1) 1 g of hydroxypropyl beta-cyclodextrin, 1 g of ethyl lauryl acrylate, 10 g of isopropanol and 0.4 g of cocamidopropyl betaine (CAB) are fully mixed and stirred until the solution is clear and transparent;
(2) adding 50g of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) then, 0.15 g of didecyl dimethyl ammonium chloride was added to the mixture, and deionized water was added to 100g, followed by stirring thoroughly for 5 minutes.
The use effect is as follows:
air drying characteristics: 2 mL of the oil stain was sprayed onto a 10 cm × 10 cm cotton cloth, and after air drying, there was a significant oil stain residue.
Since a homogeneous phase could not be formed, the sterilization and deodorization performance test was not performed.
By reducing the surfactant content to 0.4% in example 3, below the range specified in the present invention, the solution prepared could not form a homogeneous phase.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. An aqueous phase deodorizing agent suitable for use in household chemical products, characterized in that 100 parts by weight of the aqueous phase deodorizing agent comprises: 0.1-1 part of water-soluble deodorization active ingredient, 0.2-1 part of fat-soluble deodorization active ingredient, 0.5-5 parts of surfactant, 0.1-0.5 part of disinfectant, 1-10 parts of low carbon alcohol, pH regulator and the balance of deionized water, wherein the pH regulator is used for regulating the pH of the water-phase deodorization deodorant to be 4-7.
2. The aqueous phase deodorant according to claim 1 wherein the water-soluble deodorant active ingredient comprises at least one of α -cyclodextrin, β -cyclodextrin, γ -cyclodextrin, hydroxypropyl- β -cyclodextrin, hydroxypropyl- γ -cyclodextrin, sulfobutyl- β -cyclodextrin, sulfobutyl- γ -cyclodextrin, and the fat-soluble deodorant active ingredient comprises at least one of higher fatty alcohol linoleate, higher fatty alcohol linolenate, higher fatty alcohol arachidonate, higher fatty alcohol methacrylate, and higher fatty alcohol ethacrylate.
3. The aqueous phase deodorant odor removing agent of claim 1 wherein the surfactant is a nonionic surfactant comprising at least one of a lauryl or a tridecyl fatty alcohol polyoxyethylene ether, a hydrogenated castor oil polyoxyethylene ether, a cocamidopropyl betaine, an alkyl glycoside.
4. The aqueous phase deodorant according to claim 1, wherein the lower alcohol comprises one or more of isopropyl alcohol, n-propyl alcohol, propylene glycol, butylene glycol.
5. The aqueous phase deodorant agent according to claim 1 wherein the disinfectant and bactericide comprises one or more of single chain quaternary ammonium salt, double chain quaternary ammonium salt, chlorhexidine acetate, chlorhexidine gluconate, polyhexamethylene monoguanidine hydrochloride, polyhexamethylene biguanide hydrochloride.
6. The aqueous phase deodorant according to claim 1, wherein the pH adjuster is an amine-based organic base or a basic amino acid which is soluble in water and does not contain a metal ion.
7. The aqueous phase deodorizing agent according to claim 6, wherein said amine organic base comprises any one or more of triethanolamine, monoethanolamine, ethylenediamine or triethylamine, morpholine, and said basic amino acid comprises one or both of arginine or lysine.
8. A process for the preparation of an aqueous phase deodorising agent as claimed in any one of claims 1 to 7, wherein the process comprises the steps of:
(1) mixing and stirring 0.1-1 part of water-soluble deodorization active ingredient, 0.2-1 part of fat-soluble deodorization active ingredient, 0.5-5 parts of surfactant and 1-10 parts of low-carbon alcohol;
(2) adding part of deionized water into the product obtained in the step (1), stirring while adding, and fully dissolving the product obtained in the step (1) until the solution is uniform, clear and free of insoluble substances;
(3) and (3) adding a disinfectant and a pH regulator into the product obtained in the step (2), regulating the pH of the solution to 4-7, adding deionized water to make the mass portion of the system reach 100 parts, and continuously stirring until all the components are dissolved to obtain the deodorant.
9. A cleaning product comprising an aqueous phase deodorising deodorant according to any one of claims 1 to 7.
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Application publication date: 20211001 |