The Study On Disinfectant Of Compound DATS Self-microemulsion

In order to develop a kind of highly efficient environment-friendly disinfectant, and the compound disinfectant of corresponding evaluation, for the current veterinary disinfectant single provides a way of practice.1. The allicin, benzalkonium bromide, auxiliary emulsifying agent, ethanol and other accessories, drawing the pseudo three dimensional map preparation compound allicin self-microemulsifying disinfectant, developed a kind of compound disinfectant of allicin, and its physical and chemical properties of. The compound allicin from microemulsion stability, yellow transparent microemulsion, pH value of5.30; the500times diluted particles in the shape of ellipse, good dispersion, normal distribution. Therefore, the compound allicin self-microemulsion is easy to prepare, process stability, easy quality control, physical and chemical properties are good.2. According to the veterinary disinfectant identification codes, with different dilution multiple of the disinfectant in different time for5kinds of bacteria (Escherichia coli, Staphylococcus aureus, Pasteurella multocida, Hemolytic Streptococcus type C and Bacillus cereus) carried out germicidal efficacy. The results show that at the2000times diluted state under the compound disinfectant demonstrated a complete sterilization effect. Therefore, the compound allicin disinfectant in2000times diluted condition can achieve good bactericidal effect, is convenient for clinical application.3. Through the Salmonella infection of three element cross commodity pig compound allicin disinfectant use test, observation on the disinfectant effect, clinical application showed that the disinfectant to effective suppression of swine Salmonella infection, the disease prevention and control works well.