VIRUS DEACTIVATOR AND SANITARY MATERIALS

• Main Author: OZAKI KEITA
• Format: Patent
• Language: English; Japanese
• Published: 03.12.2020
• Subjects: AGRICULTURE; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CANDLES; CHEMISTRY; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; RECOVERY OF GLYCEROL; RESIN SOAPS; SOAP OR SOAP-MAKING; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS; TRAPPING; USE OF SINGLE SUBSTANCES AS DETERGENTS

To provide a virus deactivator having excellent virus deactivation action and also excellent safety, and sanitary materials.SOLUTION: A virus deactivator contains 1-propanol, and an alkali agent such as alkanolamine, phosphate, and carbonate (excluding sodium hydroxide). Preferably, 1-propanol is 20-80 mass%, and a mass ratio between 1-propanol and the alkali agent is 1/2-1000/1, and a pH of it is 8 or more and less than 11.5.SELECTED DRAWING: None 【課題】ウイルス不活性化作用に優れ、かつ安全性にも優れたウイルス不活性化剤、及び、衛生資材の提供。【解決手段】１−プロパノールと、アルカノールアミン、リン酸塩、炭酸塩等のアルカリ剤（ただし、水酸化ナトリウムを除く）とを含むウイルス不活性化剤であり、好ましくは、１−プロパノールは、２０〜８０質量％、１−プロパノールとアルカリ剤との質量比は、１／２〜１０００／１、ｐＨは、８以上、１１．５未満である。【選択図】なし