EP1036146A1 - Geschirrspülmittel mit antibakterieller wirkung - Google Patents
Geschirrspülmittel mit antibakterieller wirkungInfo
- Publication number
- EP1036146A1 EP1036146A1 EP98958927A EP98958927A EP1036146A1 EP 1036146 A1 EP1036146 A1 EP 1036146A1 EP 98958927 A EP98958927 A EP 98958927A EP 98958927 A EP98958927 A EP 98958927A EP 1036146 A1 EP1036146 A1 EP 1036146A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- composition according
- weight
- salts
- surfactants
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 26
- 239000003599 detergent Substances 0.000 title claims abstract description 24
- 238000004851 dishwashing Methods 0.000 title claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 40
- 239000004094 surface-active agent Substances 0.000 claims abstract description 19
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 150000001735 carboxylic acids Chemical class 0.000 claims abstract description 10
- 229960003237 betaine Drugs 0.000 claims abstract description 9
- 150000003839 salts Chemical class 0.000 claims abstract description 8
- 125000000129 anionic group Chemical group 0.000 claims abstract description 3
- -1 fatty alcohol ether sulfates Chemical class 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 16
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 13
- 239000004480 active ingredient Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000002736 nonionic surfactant Substances 0.000 claims description 9
- 239000003945 anionic surfactant Substances 0.000 claims description 8
- 150000001734 carboxylic acid salts Chemical class 0.000 claims description 8
- 239000004615 ingredient Substances 0.000 claims description 8
- 150000001298 alcohols Chemical class 0.000 claims description 7
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- ZCTXEAQXZGPWFG-UHFFFAOYSA-N imidurea Chemical compound O=C1NC(=O)N(CO)C1NC(=O)NCNC(=O)NC1C(=O)NC(=O)N1CO ZCTXEAQXZGPWFG-UHFFFAOYSA-N 0.000 claims description 5
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000975 dye Substances 0.000 claims description 4
- 239000002304 perfume Substances 0.000 claims description 4
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 239000005711 Benzoic acid Substances 0.000 claims description 3
- 235000010233 benzoic acid Nutrition 0.000 claims description 3
- 239000004310 lactic acid Substances 0.000 claims description 3
- 235000014655 lactic acid Nutrition 0.000 claims description 3
- 239000003755 preservative agent Substances 0.000 claims description 3
- 235000010199 sorbic acid Nutrition 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 159000000007 calcium salts Chemical class 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229960004889 salicylic acid Drugs 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000004334 sorbic acid Substances 0.000 claims description 2
- 229940075582 sorbic acid Drugs 0.000 claims description 2
- 229960004365 benzoic acid Drugs 0.000 claims 1
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 1
- 229960000448 lactic acid Drugs 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000003860 storage Methods 0.000 abstract description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 15
- 238000009472 formulation Methods 0.000 description 9
- 235000014113 dietary fatty acids Nutrition 0.000 description 8
- 229930195729 fatty acid Natural products 0.000 description 8
- 239000000194 fatty acid Substances 0.000 description 8
- 150000002170 ethers Chemical class 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 150000004665 fatty acids Chemical class 0.000 description 6
- 230000001580 bacterial effect Effects 0.000 description 5
- 230000003385 bacteriostatic effect Effects 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- 229920000151 polyglycol Polymers 0.000 description 5
- 239000010695 polyglycol Substances 0.000 description 5
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- GLZPCOQZEFWAFX-UHFFFAOYSA-N Geraniol Chemical compound CC(C)=CCCC(C)=CCO GLZPCOQZEFWAFX-UHFFFAOYSA-N 0.000 description 4
- XEFQLINVKFYRCS-UHFFFAOYSA-N Triclosan Chemical compound OC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl XEFQLINVKFYRCS-UHFFFAOYSA-N 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- WXBLLCUINBKULX-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1 WXBLLCUINBKULX-UHFFFAOYSA-N 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000000346 sugar Nutrition 0.000 description 3
- 150000008163 sugars Chemical class 0.000 description 3
- 241001529453 unidentified herpesvirus Species 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WSWCOQWTEOXDQX-UHFFFAOYSA-N 2,4-Hexadienoic acid Chemical compound CC=CC=CC(O)=O WSWCOQWTEOXDQX-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 2
- 235000010234 sodium benzoate Nutrition 0.000 description 2
- 239000004299 sodium benzoate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229960003500 triclosan Drugs 0.000 description 2
- HFVMEOPYDLEHBR-UHFFFAOYSA-N (2-fluorophenyl)-phenylmethanol Chemical compound C=1C=CC=C(F)C=1C(O)C1=CC=CC=C1 HFVMEOPYDLEHBR-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- IBLKWZIFZMJLFL-UHFFFAOYSA-N 1-phenoxypropan-2-ol Chemical compound CC(O)COC1=CC=CC=C1 IBLKWZIFZMJLFL-UHFFFAOYSA-N 0.000 description 1
- VHBSECWYEFJRNV-UHFFFAOYSA-N 2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1O.OC(=O)C1=CC=CC=C1O VHBSECWYEFJRNV-UHFFFAOYSA-N 0.000 description 1
- KVZLHPXEUGJPAH-UHFFFAOYSA-N 2-oxidanylpropanoic acid Chemical compound CC(O)C(O)=O.CC(O)C(O)=O KVZLHPXEUGJPAH-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- LOJHHQNEBFCTQK-UHFFFAOYSA-N 2-phenoxypropan-1-ol Chemical compound OCC(C)OC1=CC=CC=C1 LOJHHQNEBFCTQK-UHFFFAOYSA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- QNAYBMKLOCPYGJ-UHFFFAOYSA-N Alanine Chemical class CC([NH3+])C([O-])=O QNAYBMKLOCPYGJ-UHFFFAOYSA-N 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- SXEMFUCCWOLXNF-UHFFFAOYSA-N C(C1=CC=CC=C1)C=1N=C(NC1)C(=O)O.NCl Chemical compound C(C1=CC=CC=C1)C=1N=C(NC1)C(=O)O.NCl SXEMFUCCWOLXNF-UHFFFAOYSA-N 0.000 description 1
- 239000005792 Geraniol Substances 0.000 description 1
- GLZPCOQZEFWAFX-YFHOEESVSA-N Geraniol Natural products CC(C)=CCC\C(C)=C/CO GLZPCOQZEFWAFX-YFHOEESVSA-N 0.000 description 1
- 208000009889 Herpes Simplex Diseases 0.000 description 1
- GLZPCOQZEFWAFX-JXMROGBWSA-N Nerol Natural products CC(C)=CCC\C(C)=C\CO GLZPCOQZEFWAFX-JXMROGBWSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000607142 Salmonella Species 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003876 biosurfactant Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- VDQQXEISLMTGAB-UHFFFAOYSA-N chloramine T Chemical compound [Na+].CC1=CC=C(S(=O)(=O)[N-]Cl)C=C1 VDQQXEISLMTGAB-UHFFFAOYSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012894 fetal calf serum Substances 0.000 description 1
- 229940113087 geraniol Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 101150115538 nero gene Proteins 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 229920001522 polyglycol ester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 235000020995 raw meat Nutrition 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229960001479 tosylchloramide sodium Drugs 0.000 description 1
- 239000002888 zwitterionic surfactant Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
- C11D1/90—Betaines
Definitions
- the invention relates to dishwashing detergents which, when used in concentrated form, show an antibacterial effect, i.e. when used undiluted, inhibit bacterial growth and, in addition, kill a large number of bacteria.
- the object of the invention was to formulate a hand dishwashing detergent that too with a 50% dilution, there is still a significant inhibition of bacterial growth and, to a large extent, also causes germ killing.
- a modern hand dishwashing detergent must also have a special range of properties, which include excellent cleaning, skin compatibility, temperature and storage stability and ecological compatibility.
- Antibacterial detergents are known in the prior art.
- a bacteriostatic component i.a. Triclosan (2,4,4'-trichloro-2'-hydroxydiphenyl ether)
- natural or nature-identical extracts e.g. Extracts from orange peel, pine oil, geraniol, nerol etc. are used.
- the bacteriostatic effect is not sufficient to guarantee sufficient inhibition of bacterial growth when using the hand dishwashing liquid using moist dishcloths, sponges or brushes.
- chloramine-T Toluolsulfonklarechloramid-sodium salt
- Germall ® 115 imidazolidinyl urea
- sodium formate 2-phenoxyethanol, 1-phenoxy-2-propanol, 2-phenoxy-l-propanol showed particularly at 50% Use concentration not sufficient antibacterial effect.
- compositions proposed in the prior art is suitable as an arbitrarily perfumable, excellently cleansing, skin-compatible, temperature- and storage-stable and ecologically particularly compatible hand dishwashing detergent with specific antibacterial activity in concentrated use on moist surfaces. worktops, kitchen appliances using wet dishcloths, sponges and brushes.
- the present invention accordingly relates to an antibacterial hand dishwashing detergent containing surfactant mixtures of anionic surfactants and / or nonionic surfactants and / or betaine surfactants, which contains one or more carboxylic acids and / or their salts with antibacterial activity.
- the present invention also relates to the use of one or more carboxylic acids and / or their salts as antibacterial components in hand dishwashing detergents.
- a particular advantage of the hand dishwashing detergent according to the invention is its good antibacterial activity against the kitchen hygiene-relevant herpes viruses, with which cutlery and glasses can be easily contaminated when used by infectious persons.
- Carboxylic acids or carboxylic acid salts in the context of the present invention are, in particular, benzoic acid (phenyl formic acid), lactic acid (2-hydroxypropionic acid), salicylic acid (2-hydroxybenzoic acid), sorbic acid (2,4-hexadienoic acid) or mixtures thereof and / or their sodium, Potassium, magnesium or calcium salts and mixtures thereof.
- antibacterial active ingredients are benzoic acid and / or its sodium salt, salicylic acid and / or its sodium salt, lactic acid and / or its sodium salt and mixtures of two or more carboxylic acids and / or their salts.
- Benzoic acid is particularly suitable.
- an application concentration between 0.1 and 8% by weight, preferably between 0.5 and 6% by weight and particularly preferably between 1 and 4% by weight.
- the suitable amount of carboxylic acid and / or carboxylic acid salt in the case of a combined use of active ingredient is between 0.05 and 2% by weight, preferably between 0.1 and 1% by weight and particularly preferably between 0.2 and 0.5% by weight. -%.
- the amount of imidazolidinyl urea used in this case is between 0.05 and 2% by weight, preferably between 0.1 and 1.5% by weight and particularly preferably between 0.2 and 1% by weight.
- surfactant mixtures are those made from anionic and nonionic surfactants.
- betaine surfactants in a mixture can also be very useful for many applications.
- the surfactants are used in amounts of 0.4 to 50% by weight, preferably 1 to 45% by weight, particularly preferably 3 to 42% by weight and extremely preferably 5 to 40% by weight.
- Anionic surfactants according to the present invention can be aliphatic sulfates such as fatty alcohol sulfates, fatty alcohol ether sulfates, dialkyl ether sulfates, monoglyceride sulfates and aliphatic sulfonates such as alkane sulfonates, olefin sulfonates, ether sulfonates, n-alkyl ether sulfonates, ester sulfonates, and lingine sulfonates.
- aliphatic sulfates such as fatty alcohol sulfates, fatty alcohol ether sulfates, dialkyl ether sulfates, monoglyceride sulfates and aliphatic sulfonates such as alkane sulfonates, olefin sulfonates, ether sulfonates, n-alkyl ether sulf
- Fatty acid cyanamides, sulfosuccinic esters, fatty acid isethionates, acylaminoalkanesulfonates (fatty acid taurides), fatty acid sarcosinates, ether carboxylic acids and alkyl (ether) phosphates can also be used in the context of the present invention.
- the fatty alcohol ether sulfates are particularly preferred in the context of the present invention.
- Fatty alcohol ether sulfates are products of sulfation reactions on alkoxylated alcohols. The person skilled in the art generally understands by alkoxylated alcohols the reaction products of alkylene oxide, preferably ethylene oxide, with alcohols, preferably the longer-chain alcohols in the sense of the present invention.
- n moles of ethylene oxide and one mole of alcohol form a complex mixture of addition products of different degrees of ethoxylation, depending on the reaction conditions.
- Another embodiment is the use of mixtures of the alkylene oxides, preferably the mixture of ethylene oxide and propylene oxide.
- Low-ethoxylated fatty alcohols 0.5-4 mol EO, preferably 1-2 mol EO are very particularly preferred for the purposes of the present invention.
- the anionic surfactants are preferably used in amounts between 0.2 and 39.8% by weight, preferably 5 to 35% by weight, particularly preferably 10 to 32% by weight. However, amounts up to about 45% by weight can also be used, e.g. B. if the use of fatty alcohol sulfates is intended.
- Nonionic surfactants in the context of the present invention can be alkoxyates such as polyglycol ethers, fatty alcohol polyglycol ethers, alkylphenol polyglycol ethers, end-capped polyglycol ethers, mixed ethers and hydroxy mixed ethers and fatty acid polyglycol esters. Ethylene oxide, propylene oxide, block polymers and fatty acid alkanolamides and fatty acid polyglycol ethers can also be used.
- An important class of nonionic surfactants that can be used according to the invention are the polyol surfactants and here in particular the glucosurfactants, such as alkyl polyglycosides and fatty acid glucamides. The alkyl polyglucosides are particularly preferred.
- Alkyl polyglycosides are surfactants which can be obtained by the reaction of sugars and alcohols according to the relevant methods of preparative organic chemistry. Depending on the type of preparation, a mixture of monoalky cheerful, oligomeric or polymeric sugars results.
- Preferred alkyl polyglycosides can be alkyl polyglucosides, the alcohol being a long-chain fatty alcohol or a mixture of long-chain fatty alcohols with branched or unbranched alkyl chain lengths between Cg and C 18 and the degree of oligomerization of the sugars being between 1 and 10 being particularly preferred.
- the alkyl polyglycosides are particularly preferably used in amounts between 0.1 to 14.9% by weight, preferably 0.5 to 8% by weight and particularly preferably 1 to 6% by weight.
- the zwitterionic surfactants or amphoteric surfactants which can be used according to the invention include the alkyl betaines, the alkyl amido betaines, the imidazolinium betaines and the aminopropionates, as well as the sulfobetaines and biosurfactants.
- a preferred ingredient is alkyl amido betaine.
- amphoteric surfactants are preferably used in amounts between 0.1 to 14.9% by weight, preferably 0.5 to 8% by weight and particularly preferably 1 to 6% by weight.
- the hand dishwashing detergent contains as surfactant mixture (a) 0.2 to 39.8% by weight, preferably 5 to 35% by weight, particularly preferably 10 to 32% by weight, anionic surfactants, preferably fatty alcohol ether sulfates and / or fatty alcohol sulfates, (b) 0.1 to 14.9% by weight, preferably 0.5 to 8% by weight and particularly preferably 1 to 6% by weight, nonionic surfactants, preferably alkyl polyglucosides, and (c) 0.1 to 14.9% by weight, preferably 0.5 to 8% by weight and particularly preferably 1 to 6% by weight, betaine surfactants, preferably alkylamido betaines.
- anionic surfactants preferably fatty alcohol ether sulfates and / or fatty alcohol sulfates
- nonionic surfactants preferably alkyl polyglucosides
- betaine surfactants preferably alkylamido betaines.
- solubilizers for example for dyes and perfume oils, for example alkanolamines, polyols such as ethylene glycol, propylene glycol, 1,2 glycerol and other mono- and polyhydric alcohols, and also alkylbenzenesulfonates with 1 to 3 carbon atoms in the alkyl radical can be used.
- alkanolamines polyols such as ethylene glycol, propylene glycol, 1,2 glycerol and other mono- and polyhydric alcohols
- alkylbenzenesulfonates with 1 to 3 carbon atoms in the alkyl radical
- solvents for example one or more low molecular weight alcohols, for example ethanol. They contribute to the incorporation of perfume and dye, prevent the formation of liquid-crystalline phases and play a part in the formation of clear products. According to the invention, between 0 and 12% by weight, preferably between 3 and 10% by weight, particularly preferably between 5 and 8% by weight, of solvents can be present.
- ingredients that are customary in hand dishwashing detergents, such as defoamers (such as silicone oils, paraffin oils or mineral oils), structuring agents, perfume substances, dyes, corrosion inhibitors, preservatives or the like, common ingredients in hand dishwashing detergents in amounts of up to 5% by weight. be included.
- defoamers such as silicone oils, paraffin oils or mineral oils
- structuring agents such as silicone oils, paraffin oils or mineral oils
- perfume substances such as silicone oils, paraffin oils or mineral oils
- dyes such as dyes, corrosion inhibitors, preservatives or the like
- the antibacterial effect of the hand dishwashing detergent according to the invention is exemplified by the following recipes (in the tables of Examples 1 and 2, the unit% stands for% by weight).
- the specified pH values were adjusted with citric acid.
- Test method quantitative suspension test based on the DGHM test methodology
- Test germ Salmonelle Enteritidis (practice isolate)
- Test concentration 50% in DGHM water (17 ° dH) Test temperature: room temperature Exposure time: 15 minutes Example 2
- formulations 8 and 9 which are completely effective against herpes viruses, on the basis of the following basic formulation.
- both formulations contained small amounts of color and fragrance.
- a pH of 5.2 was set in each case with citric acid.
- Active ingredient 2.35% sodium benzoate 1.75% sodium benzoate + 1.50% lactic acid logarithmic reduction factor herpes virus
- test methodology was based on the guidelines of the Federal Health Office (BGA) and the German Association for Combating Virus Diseases (DVV) for testing chemical disinfectants for their effectiveness against viruses in the version dated September 1, 1982 ⁇ Bundes Canal 1982, 25, No. 12, 397- 398) with the following deviations that 1.) instead of the test viruses prescribed there herpes simplex-Vi ⁇ us, strain HV342 (cultivation on the Nero cells specified in the guideline) was used, 2.) instead of the room temperature specified there the test temperatures given above of 30 and 40 ° C and
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- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
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Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753982 | 1997-12-05 | ||
DE19753982A DE19753982A1 (de) | 1997-12-05 | 1997-12-05 | Geschirrspülmittel mit antibakterieller Wirkung |
PCT/EP1998/007698 WO1999029815A1 (de) | 1997-12-05 | 1998-11-28 | Geschirrspülmittel mit antibakterieller wirkung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1036146A1 true EP1036146A1 (de) | 2000-09-20 |
EP1036146B1 EP1036146B1 (de) | 2005-01-26 |
Family
ID=7850847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98958927A Expired - Lifetime EP1036146B1 (de) | 1997-12-05 | 1998-11-28 | GESCHIRRSPÜLMITTEL MIT ANTIBAKTERIELLER und antiviraler WIRKUNG |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1036146B1 (de) |
JP (1) | JP2001526301A (de) |
AT (1) | ATE287940T1 (de) |
DE (2) | DE19753982A1 (de) |
ES (1) | ES2236963T3 (de) |
WO (1) | WO1999029815A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19950925A1 (de) * | 1999-10-21 | 2001-04-26 | Henkel Kgaa | Geschirrspülmittel-Portion |
GB0105342D0 (en) * | 2001-03-03 | 2001-04-18 | Selden Res Ltd | Biocidal cleaning composition |
GB2417959A (en) * | 2004-09-11 | 2006-03-15 | Reckitt Benckiser Inc | Cleaning and sanitizing compositions |
DE102009005791A1 (de) | 2009-01-22 | 2010-07-29 | Henkel Ag & Co. Kgaa | Handgeschirrspülmittel mit antibakterieller Wirkung |
EP2436754A1 (de) * | 2011-09-30 | 2012-04-04 | Basf Se | Antimikrobielle Reinigungszusammensetzung |
EP3572494A1 (de) * | 2017-06-29 | 2019-11-27 | The Procter & Gamble Company | Reinigungszusammensetzung |
ES2915412T3 (es) * | 2017-06-29 | 2022-06-22 | Procter & Gamble | Composición de limpieza |
JP2020535155A (ja) | 2017-09-26 | 2020-12-03 | エコラボ ユーエスエー インコーポレイティド | 酸性/アニオン性抗菌および殺ウイルス組成物ならびにその使用 |
CN113423469A (zh) | 2019-02-11 | 2021-09-21 | 雷克特本克斯尔健康有限公司 | 局部消毒组合物 |
US12324432B2 (en) | 2019-04-12 | 2025-06-10 | Ecolab Usa Inc. | Hard surface cleaning solution with rapid viricidal activity |
US12329157B2 (en) | 2019-12-16 | 2025-06-17 | Ecolab Usa Inc. | Anionic surfactant impact on virucidal efficacy |
JP2022026764A (ja) * | 2020-07-31 | 2022-02-10 | 花王株式会社 | ウイルス不活性化剤組成物 |
GB202218639D0 (en) | 2020-11-30 | 2023-01-25 | Reckitt Benckiser Health Ltd | Personal care compositions |
DE102023212239A1 (de) | 2023-12-05 | 2025-06-05 | Henkel Ag & Co. Kgaa | Borsäurefreies Flüssigwaschmittel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4844891A (en) * | 1988-02-03 | 1989-07-04 | Lonza, Inc. | Admixtures of iodopropargyl compounds and a formaldehyde donor |
JP2775915B2 (ja) * | 1989-11-06 | 1998-07-16 | ライオン株式会社 | 非イオン性界面活性剤 |
ZA951012B (en) * | 1994-02-14 | 1996-08-08 | Colgate Palmolive Co | Composition |
JP4098358B2 (ja) * | 1994-06-20 | 2008-06-11 | ユニリーバー・ナームローゼ・ベンノートシヤープ | 抗微生物性洗浄用組成物に関する改善 |
EP0796315B1 (de) * | 1994-12-09 | 2001-08-29 | Unilever Plc | Verbesserungen bezuglich antimikrobieller reinigungsmittel |
US5476614A (en) * | 1995-01-17 | 1995-12-19 | Colgate Palmolive Co. | High foaming nonionic surfactant based liquid detergent |
US5885950A (en) * | 1996-01-31 | 1999-03-23 | Neozyme International, Inc. | Composition for cleaning grease-traps and septic tanks control |
-
1997
- 1997-12-05 DE DE19753982A patent/DE19753982A1/de not_active Ceased
-
1998
- 1998-11-28 JP JP2000524392A patent/JP2001526301A/ja active Pending
- 1998-11-28 EP EP98958927A patent/EP1036146B1/de not_active Expired - Lifetime
- 1998-11-28 AT AT98958927T patent/ATE287940T1/de not_active IP Right Cessation
- 1998-11-28 ES ES98958927T patent/ES2236963T3/es not_active Expired - Lifetime
- 1998-11-28 WO PCT/EP1998/007698 patent/WO1999029815A1/de active IP Right Grant
- 1998-11-28 DE DE59812520T patent/DE59812520D1/de not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9929815A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2001526301A (ja) | 2001-12-18 |
DE59812520D1 (de) | 2005-03-03 |
DE19753982A1 (de) | 1999-06-10 |
EP1036146B1 (de) | 2005-01-26 |
ES2236963T3 (es) | 2005-07-16 |
ATE287940T1 (de) | 2005-02-15 |
WO1999029815A1 (de) | 1999-06-17 |
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