Antimicrobial composition having efficacy against endospores

• Main Author: MYNTTI MATTHEW F
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2018
• Subjects: ADHESIVES; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; DYES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; POLISHES; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

A sporicidal composition has a moderately low pH and includes at least one oxidizing acid and the dissociation product of at least one inorganic oxidizing agent. Very high effective solute concentrations can enhance the efficacy of the composition. Embodiments of the composition can be applied to a surface and allowed to absorb into the endospore, ultimately killing at least some of those bacteriain mature endospore form. The surface being treated can be an inanimate surface, particularly a hard surface, or a medical device. 种杀孢子组合物具有适度低的pH并且包含至少种氧化酸和至少种无机氧化剂的离解产物。非常高的有效溶质浓度可以提高组合物的功效。可以将组合物的实施方案施用于表面并允许吸收到内生孢子中，最终杀死成熟内生孢子形式的那些细菌中的至少些。经处理的表面可以是无生命的表面，尤其是硬表面或医疗设备。