Disinfectant and antiseptic composition
Wide spectrum disinfecting and antiseptic composition for use in the fields of human medicine, veterinary science and industry, characterized because it includes: Hydrogen peroxide, lactic acid and halogen salts (Br, I) and/or salts of heavy metals (for example, silver halides) with surfactant agents, either cationic, like chlorhexidine and/or quaternary ammonium salts, like didecyl-methyl-polyoxy-ethyl-ammonium propionate, chlorides of ammonium or compounds of ammonium propylamide or anionic, like lauryl sulphate, dodecyl sulphate or alkyl succinic salts, with suitable excipients, some of which may be ethyl or isopropyl alcohol, chlorhexidine, non-chlorinated quaternary ammonium salts, like didecyl-methyl-polyoxy-ethyl-ammonium propionate, combined or not with iodine, and/or its salts, together with excipients, some of which may be ethyl or isopropyl alcohol.
1. A composition comprising the following components: hydrogen peroxide in an amount of 6.1-22.5% by weight, lactic acid in an amount of 0.1-24% by weight, and a cationic surfactant selected from the group consisting of a biguanidine, a quaternary ammonium chloride and didecyl-methyl-polyoxy-ethyl-ammonium-propionate, said components being present in respective amounts effective to provide the composition with an anti-microbial activity that is greater than an anti-microbial activity of each of the components singly, the composition further comprising an additive that further enhances the anti-microbial activity of the composition.
2. The composition according to claim 1 , wherein the surfactant is a quaternary ammonium chloride.
3. The composition according to claim 1 , wherein the surfactant is biguanidine.
4. The composition according to claim 1 , wherein the surfactant is didecyl-methyl-polyoxy-ethyl-ammonium propionate present in the composition in an amount of 0.2-50% by weight.
5. The composition according to claim 4 , wherein the additive is selected from the group consisting of trypsin, lipase, amylase and a combination thereof.
6. The composition according to claim 4 , wherein the additive is a silver halide.
7. A disinfecting and antiseptic composition, comprising hydrogen peroxide in an amount of 6.1-22.5% by weight, lactic acid in an amount of 0.1-24% by weight, and at least one cationic surfactant selected from the group consisting of quaternary ammonium salt and a biguanidine.
8. A composition according to claim 7 , wherein the biguanidine is chlorhexidine.
9. A composition according to claim 7 wherein the cationic surfactant is a non-chlorinated quaternary ammonium salt.
10. A composition according to claim 7 , wherein the non-chlorinated quaternary ammonium salt is didecyl-methyl-polyoxy-ethyl-ammonium propionate.
11. A composition according to claim 7 , further comprising at least one salt selected from the group consisting of a halogen salt and a heavy metal salt.
12. A composition according to claim 11 , wherein the halogen salt is a bromide or an iodide.
13. A composition according to claim 11 , wherein the salt is a halogen salt which is silver or cerium halide.
14. A composition according to claim 7 , wherein the surfactant is a biguanidine which is a present in the composition in an amount of 0.1% to 18% by weight.
15. A composition according to claim 7 , wherein the surfactant is a quaternary ammonium chloride which is present in the composition in an amount of 0.2% to 50% by weight.
16. A composition according to claim 9 , wherein the surfactant is a non-chlorinated quaternary ammonium salt which is present in the composition in an amount of 0.2% to 50% by weight.
17. A composition according to claim 11 , wherein the at least one salt is a halogens alt which is present in the composition in an amount of 0.00 1% to 5% by weight.
18. A composition according to claim 11 , wherein the at least one salt is a metal salt which is present in the composition in an amount of 0.0002% to 2% by weight.
19. A composition according to claim 7 , further comprising an enzyme.
20. A composition according to claim 19 , wherein the enzyme is selected from the group consisting of trypsin, amylase, lipase and a combination thereof.
21. A composition according to claim 20 , wherein the enzyme is present in the composition in an amount of 1-10 units/ml.
22. A composition according to claim 21 , further comprising at least one excipient.
23. A composition according to claim 1 comprising the following compounds in the following percentages by weight:
hydrogen peroxide:
6.1-22.5%
lactic acid:
0.1-24%
chlorhexidine:
5.1-18%
heavy metal salt
0.0002-0.1%
24. A composition according to claim 1 , comprising the following components in the following percentages by weight:
hydrogen peroxide:
0.2-2.9% or 6.1-22.5%
lactic acid:
0.1-24%
dodecyl-methyl-polyoxy-ethyl-
0.2-12%
ammonium propionate:
a silver halide:
0.1-5%
water and excipient
balance to 100%
25. A composition according to claim 1 , comprising the following components in the following percentages by weight:
hydrogen peroxide:
0.2-2.9% or
lactic acid:
0.1-24%
didecyl-methyl-polyoxy-ethyl-ammonium propionate:
0.2-50%
chlorhexidine:
a silver halide:
0.00001-0.1%
water and excipient
balance to 100%
26. A composition according to claim 23 , further comprising an enzyme selected from the group consisting of trypsin, amylase, lipase and a combination thereof.
27. A composition according to claim 24 , further comprising an enzyme selected from the group consisting of trypsin, amylase, lipase and a combination thereof.
28. A composition according to claim 25 , further comprising an enzyme selected from the group consisting of trypsin, amylase, lipase and a combination thereof.