DE1962385B1 - Biocide preparation - Google Patents
Biocide preparationInfo
- Publication number
- DE1962385B1 DE1962385B1 DE19691962385 DE1962385A DE1962385B1 DE 1962385 B1 DE1962385 B1 DE 1962385B1 DE 19691962385 DE19691962385 DE 19691962385 DE 1962385 A DE1962385 A DE 1962385A DE 1962385 B1 DE1962385 B1 DE 1962385B1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- parts
- percent
- compounds
- preparations
- 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
- 238000002360 preparation method Methods 0.000 title claims description 17
- 230000003115 biocidal effect Effects 0.000 title claims description 3
- 239000003139 biocide Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 230000002195 synergetic effect Effects 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- -1 alkyl radical Chemical group 0.000 description 8
- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical compound NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-UHFFFAOYSA-N 0.000 description 7
- BDPPZSFVSOBOIX-UHFFFAOYSA-N 6-nonyl-1,3,5-triazine-2,4-diamine Chemical compound CCCCCCCCCC1=NC(N)=NC(N)=N1 BDPPZSFVSOBOIX-UHFFFAOYSA-N 0.000 description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 4
- 235000013162 Cocos nucifera Nutrition 0.000 description 4
- 244000060011 Cocos nucifera Species 0.000 description 4
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 229960003237 betaine Drugs 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- MLCIKWISJBFZKS-UHFFFAOYSA-N 6-undecyl-1,3,5-triazine-2,4-diamine Chemical compound CCCCCCCCCCCC1=NC(N)=NC(N)=N1 MLCIKWISJBFZKS-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000000721 bacterilogical effect Effects 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
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XFRVVPUIAFSTFO-UHFFFAOYSA-N 1-Tridecanol Chemical compound CCCCCCCCCCCCCO XFRVVPUIAFSTFO-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 description 1
- FHLMUPSEDQYTQS-UHFFFAOYSA-N N-[2-(dimethylamino)propyl]dodecanamide Chemical compound C(CCCCCCCCCCC)(=O)NCC(C)N(C)C FHLMUPSEDQYTQS-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 241000588767 Proteus vulgaris Species 0.000 description 1
- 241000589517 Pseudomonas aeruginosa Species 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000010944 ethyl methyl cellulose Nutrition 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920003087 methylethyl cellulose Polymers 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229940007042 proteus vulgaris Drugs 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- FDRCDNZGSXJAFP-UHFFFAOYSA-M sodium chloroacetate Chemical compound [Na+].[O-]C(=O)CCl FDRCDNZGSXJAFP-UHFFFAOYSA-M 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 229940087291 tridecyl alcohol Drugs 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
Die vorliegende Erfindung betrifft eine synergistische biocide Zubereitung mit einem wirksamen Gehalt eines Gemisches von an sich bekannten Verbindungen der allgemeinen Formeln I und II R1 ist ein Alkylrest mit 5 bis 15 Kohlenstoffatomen, wobei ein Gemisch von Alkylresten dieses Bereichs vorliegen kann. The present invention relates to a synergistic biocidal preparation with an effective content of a mixture of compounds of the general formulas I and II known per se R1 is an alkyl radical having 5 to 15 carbon atoms, it being possible for a mixture of alkyl radicals in this range to be present.
R2 ist ein Alkylrest mit 11 bis 17 Kohlenstoffatomen, wobei ein Gemisch von Alkylresten dieses Bereichs vorliegen kann. R2 is an alkyl radical with 11 to 17 carbon atoms, being a mixture of alkyl radicals of this range can be present.
Verbindungen der Formel 1 waren bislang nur als z. B. Schaumregulatoren, Modifizierungsmittel für Aminoplastharze, Mittel zum Stabilisieren von Formaldehyd und Herbicide bekannt. Compounds of formula 1 were previously only available as z. B. foam regulators, Modifying agents for amino resins, agents for stabilizing formaldehyde and herbicides.
Uberraschenderweise wurde nun gefunden, daß Zubereitungen mit einem wirksamen Gehalt an Guanaminen der Formel I und bakteriologisch an sich indifferenten Betainen der Formel II eine im Vergleich zu den Einzelkomponenten 1 und 11 allein erheblich verbesserte bakteriologische Wirksamkeit aufweisen und zusätzlich eine geringe Reizwirkung und Toxizität zeigen. Obendrein sind die erfindungsgemäßen Zubereitungen praktisch geruchsneutral. Surprisingly, it has now been found that preparations with a effective content of guanamines of the formula I and bacteriologically indifferent per se Betaines of the formula II one compared to the individual components 1 and 11 alone have significantly improved bacteriological effectiveness and, in addition, a show low irritation and toxicity. On top of that are the preparations according to the invention practically odorless.
Als Verbindungen gemäß der Formel 1 eignen sich z. B. Caproguanamin, Unanthoguanamin, Capryloguanamin, Pelargoguanamin, Caprinoguanamin, Lauroguanamin und Myristoguanamin oder deren Gemische, wie sie z. B. als sogenanntes Kokosguanamin oder Kokosvoilaufguanamin handelsüblich sind. Suitable compounds according to formula 1 are, for. B. caproguanamine, Unanthoguanamine, Capryloguanamine, Pelargoguanamine, Caprinoguanamine, Lauroguanamine and myristoguanamine or mixtures thereof, as z. B. as so-called coconut guanamine or coconut voilaufguanamine are commercially available.
Als Verbindungen gemäß Formel II kommen z. B. As compounds according to formula II, for. B.
in Frage die durch Umsetzung mit Natriumchloracetat hergestellten Quaternierungsprodukte von N-Lauroyl-N',N'-dimethylpropylendiamin, N-Myristoyl-N',N'-dimethylpropylendiamin, N-Palmitoyl-N',N'-dimethylpropylendiamin und N-Stearoyl-N',N'-dimethylpropylendiamin. Sie können in an sich bekannter Weise, z. B. gemäß deutscher Auslegeschrift 1 062 392, hergestellt werden.in question those produced by reaction with sodium chloroacetate Quaternization products of N-lauroyl-N ', N'-dimethylpropylenediamine, N-myristoyl-N', N'-dimethylpropylenediamine, N-palmitoyl-N ', N'-dimethylpropylenediamine and N-stearoyl-N', N'-dimethylpropylenediamine. You can in a known manner, for. B. according to German Auslegeschrift 1 062 392.
Bei den erfindungsgemäßen Zubereitungen soll das Mischungsverhältnis von I:II zwischen 2:1 und 1:5 liegen. In the case of the preparations according to the invention, the mixing ratio should of I: II are between 2: 1 and 1: 5.
Die unter Verwendung der Verbindungen vom Formeltyp I und II eventuell unter Zusatz von Lösungsmitteln, wie Wasser, Methanol, Athanol, Methylglykol, Athylglykol, Äthylenglykol, Propylenglykol (1.2), Glycerin, Dispergiermitteln, wie nichtionogenen Tensiden, z. B. Athoxylierungsprodukte von Laurylalkohol, Tridecylalkohol, Isooctyl- und Nonylphenol, sowie den Mischpolymerisaten von Äthylenoxid und Propylenoxid, indifferenten Füllstoffen, wie hochdisperser Kieselsäure, Aluminiumoxid, Zinksulfid, Titandioxid sowie Harnstoff, Rohrzucker und Cellulose, Farbstoffen und Verdickungsmitteln, wie Methyl-, Hydroxyäthyl- und Carboxymethylcellulose, Polyacrylsäure und deren Derivaten sowie Polyvinylalkohol, hergestellten erfindungsgemäßen Zubereitungen können von flüssiger, pastöser und fester Konsistenz sein. Der pH-Wert derselben soll vorzugsweise zwischen 3 und 7 liegen. Die Einstellung erfolgt z. B. mit Essigsäure, Zitronensäure, Weinsäure, Milchsäure, Salzsäure oder Phosphorsäure. The possible using the compounds of formula type I and II with the addition of solvents such as water, methanol, ethanol, methylglycol, ethylglycol, Ethylene glycol, propylene glycol (1.2), glycerine, dispersants such as non-ionic Surfactants, e.g. B. Athoxylation products of lauryl alcohol, tridecyl alcohol, isooctyl and nonylphenol, as well as the copolymers of ethylene oxide and propylene oxide, indifferent fillers, such as highly dispersed silica, aluminum oxide, zinc sulfide, Titanium dioxide as well as urea, cane sugar and cellulose, colorants and thickeners, such as methyl, hydroxyethyl and carboxymethyl cellulose, polyacrylic acid and their Derivatives and also polyvinyl alcohol, preparations according to the invention produced can be of a liquid, pasty or solid consistency. The pH of the same should preferably be between 3 and 7. The setting is made e.g. B. with acetic acid, Citric acid, tartaric acid, lactic acid, hydrochloric acid or phosphoric acid.
Die erfindungsgemäßen Zubereitungen können verwendet werden z. B. als baktericid wirksame Komponente mit zugleich adstringierender Wirkung zur Desinfektion von Wunden, zur Herstellung von Deodorantien, zkir Reinigung und Desinfektion der menschlichen und tierischen Haut, als baktericider Bestandteil von Syndetstücken und zur antibakteriellen Ausrüstung von Fasern und Textilien in Verbindung mit Griffverbesserung. The preparations according to the invention can be used, for. B. as a bactericidal component with an astringent effect for disinfection of wounds, for the manufacture of deodorants, zkir cleaning and disinfection of the human and animal skin, as a bactericidal component of syndet pieces and for the antibacterial treatment of fibers and textiles in connection with improved grip.
In den folgenden Beispielen wird die Herstellung der erfindungsgemäßen Zubereitungen näher erläutert: Be-ispiel 1 100 Gewichtsteile Vorlaufguanamin % ist ein Alkylgruppengemisch, bestehend aus 3 Gewichtsprozent C4Hg-, 12 Gewichtsprozent C5H11-, 20 Gewichtsprozent C6H,3-, 20 Gewichtsprozent qH15-, 20 Gewichtsprozent~C8Hl7-, 15 Gewichtsprozent CgHl9-, 5 Gewichtsprozent CloH2t- und 5 Gewichtsprozent C11H23-Gruppen).The production of the preparations according to the invention is explained in more detail in the following examples: Example 1,100 parts by weight of lead guanamine % is an alkyl group mixture, consisting of 3 percent by weight C4Hg, 12 percent by weight C5H11, 20 percent by weight C6H, 3-, 20 percent by weight qH15-, 20 percent by weight ~ C8Hl7-, 15 percent by weight CgHl9-, 5 percent by weight CloH2t and 5 percent by weight C11H23 groups ).
100 Gewichtsteile Betain (Y ist ein Alkylgruppengemisch, bestehend aus 70 Gewichtsprozent CllH23- und 30 Gewichtsprozent Cl7H3s -Gruppen).100 parts by weight betaine (Y is a mixture of alkyl groups consisting of 70 percent by weight CllH23 and 30 percent by weight Cl7H3s groups).
300 Gewichtsteile Essigsäure und 500 Gewichtsteile Äthanol werden auf 70"C erwärmt, wobei lebhaft gerührt wird. Es resultiert eine klare, haltbare Lösung mit 10% Wirkstoff. 300 parts by weight of acetic acid and 500 parts by weight of ethanol will be heated to 70 "C, with vigorous stirring. The result is a clear, durable Solution with 10% active ingredient.
Beispiel 2 100 Gewichtsteile Kokosguanamin (Z ist ein Alkylgruppengemisch, bestehend aus 5 Gewichtsprozent C7Hls- 15 Gewichtsprozent CsH,,-, 45 Gewichtsprozent CllH23-, 15 Gewichtsprozent C13H27-, 14 Gewichtsprozent Q5H31-, 6 Gewichtsprozent Cl7H35-Gruppen).Example 2 100 parts by weight coconut guanamine (Z is a mixture of alkyl groups, consisting of 5 percent by weight C7Hls- 15 percent by weight CsH ,, -, 45 percent by weight CllH23-, 15 percent by weight C13H27-, 14 percent by weight Q5H31-, 6 percent by weight Cl7H35 groups).
200 Gewichtsteile Betain der unter Beispiel 1 beschriebenen Zusammensetzung, 200 Gewichtsteile Essigsäure, 400 Gewichtsteile Äthanol und 100 Gewichtsteile Wasser werden unter starkem Rühren auf 500 C erwärmt, wobei eine klare Lösung erhalten wird. 200 parts by weight of betaine of the composition described under Example 1, 200 parts by weight of acetic acid, 400 parts by weight of ethanol and 100 parts by weight of water are heated to 500 ° C. with vigorous stirring, a clear solution being obtained will.
Beispiel 3 100 Gewichtsteile Caprinoguanamin, 100 Gewichtsteile des unter Beispiel 1 beschriebenen Betains, 300 Gewichtsteile Essigsäure und 500 Gewichtsteile Äthanol werden unter Rühren auf 50"C erwärmt, wobei eine klare Lösung resultiert. Example 3 100 parts by weight of caprinoguanamine, 100 parts by weight of the Betains described under Example 1, 300 parts by weight of acetic acid and 500 parts by weight Ethanol are heated to 50 ° C. with stirring, a clear solution resulting.
Beispiel 4 100 Gewichtsteile Lauroguanamin, 100 Gewichtsteile des unter Beispiel 1 beschriebenen Betains, 400 Gewichtsteile Essigsäure und 400 Gewichtsteile Äthanol werden unter Rühren bis zum Entstehen einer klaren Lösung auf 40"C erwärmt. Example 4 100 parts by weight of lauroguanamine, 100 parts by weight of the Betains described under Example 1, 400 parts by weight of acetic acid and 400 parts by weight Ethanol are heated to 40 ° C. while stirring until a clear solution is formed.
Beispiel 5 100 Gewichtsteile Caprinoguanamin, 0 Gewichtsteile Betain der Formel und 100 Gewichtsteile Phosphorsäure (85%ig) werden mechanisch bei etwa 70"C zusammengeknetet. Nach dem Trocknen in einem Vakuumtrockenschrank bei etwa 500 C erhält man ein bei Zimmertemperatur festes Produkt, das Syndetstücken einverleibt werden kann.Example 5 100 parts by weight of caprinoguanamine, 0 parts by weight of betaine of the formula and 100 parts by weight of phosphoric acid (85%) are kneaded together mechanically at about 70 ° C. After drying in a vacuum drying cabinet at about 500 ° C., a product that is solid at room temperature is obtained which can be incorporated into syndet pieces.
Aus der folgenden Tabelle ist ersichtlich, in welchem Umfang bei den erfindungsgemäßen Zubereitungen die zur Abtötung von Bakterien erforderliche Zeit im Vergleich zu den nicht erfindungsgemäß zusammengesetzten Zubereitungen herabgesetzt wird. The following table shows the extent to which the preparations according to the invention the necessary to kill bacteria Time reduced compared to the preparations not composed according to the invention will.
Die Durchführung der bakteriologischen Untersuchungen erfolgte gemäß den bekannten Richtlinien der Deutschen Gesellschaft für Hygiene und Mikrobiologie. The bacteriological tests were carried out in accordance with the well-known guidelines of the German Society for Hygiene and Microbiology.
Mit A werden hierbei die betainhaltigen erfindungsgemäßen Zubereitungen gemäß Beispiel 1 bis 4, mit B die nur aus den jeweiligen Guanaminen, Essigsäure und Wasser hergestellten, nicht erfindungsgemäßen Zubereitungen bezeichnet. Durch Vergleichsversuche wurde sichergestellt, daß Zubereitungen, welche vergleichbare KonzentrationenderVerbindungen II allein enthalten, bzw. essigsaure wäßrige Lösungen vom pH 3,5 unter den Versuchsbedingungen, wie sie bei der Prüfung der erfindungsgemäßen Zubereitungen herrschten, keinerlei bakteriologische Wirksamkeit aufweisen. A here is the betaine-containing preparations according to the invention according to Example 1 to 4, with B the only from the respective guanamines, acetic acid and water-made preparations not according to the invention. By Comparative tests ensured that preparations which were comparable Concentrations of the compounds II contain alone, or acetic acid aqueous solutions from pH 3.5 under the test conditions, as they are when testing the invention Preparations prevailed, showing no bacteriological effectiveness.
Abtötungszeiten (min) der 0,05% Wirkstoff (500 ppm) enthaltenden
erfindungsgemäßen Zubereitungen (A) im Vergleich zu den nicht erfindungsgemäßen
Zubereitungen (B), somit also
+ das genannte Guanamin. B = das genannte Guanamin allein. pH = 3,5.
Claims (1)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691962385 DE1962385B1 (en) | 1969-12-12 | 1969-12-12 | Biocide preparation |
| CH1465570A CH504835A (en) | 1969-12-12 | 1970-10-02 | Tradable biocidal preparation |
| AT912370A AT302541B (en) | 1969-12-12 | 1970-10-09 | Biocide preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691962385 DE1962385B1 (en) | 1969-12-12 | 1969-12-12 | Biocide preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1962385B1 true DE1962385B1 (en) | 1970-12-03 |
Family
ID=5753696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691962385 Pending DE1962385B1 (en) | 1969-12-12 | 1969-12-12 | Biocide preparation |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT302541B (en) |
| CH (1) | CH504835A (en) |
| DE (1) | DE1962385B1 (en) |
-
1969
- 1969-12-12 DE DE19691962385 patent/DE1962385B1/en active Pending
-
1970
- 1970-10-02 CH CH1465570A patent/CH504835A/en not_active IP Right Cessation
- 1970-10-09 AT AT912370A patent/AT302541B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH504835A (en) | 1971-03-31 |
| AT302541B (en) | 1972-10-25 |
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