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INSECT REPELLENT AEROSOL FOR HUMAN BODY, AND METHOD OF REPELLING INSECT AND GIVING COOLNESS USING THE SAME
INSECT REPELLENT AEROSOL FOR HUMAN BODY, AND METHOD OF REPELLING INSECT AND GIVING COOLNESS USING THE SAME
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机译:用于人体的昆虫驱虫气雾剂,以及使用该驱虫剂驱虫和给予冷却的方法
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摘要
PROBLEM TO BE SOLVED: To provide a water-based insect repellent aerosol for a human body having an excellent insect repellent effect and superior human body and fire safety and giving not only dryness but also lasting coolness.SOLUTION: The insect repellent aerosol for a human body is prepared by filling an aerosol container with: an aerosol stock solution containing 1-20 mass% of an insect repellent constituent and 30-80 mass% of water relative to the total quantity of the aerosol stock solution and containing no inorganic/organic powder; and a liquefied jet gas. When the insect repellent aerosol is sprayed to be applied to the skin surface of a human body, lasting coolness is given based on a vaporization heat effect of the water and an evaporation effect of the liquefied jet gas. Specifically, when the insect repellent aerosol is sprayed for 3 seconds at a distance of 15 cm to be applied to the skin surface of a human body, a temperature of the application skin surface is lowered by 15-90% for 1 minute or more.
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