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The perfume industry is booming — but some scent enthusiasts spray way too much. ... experts share the best way to apply perfume and cologne (a little goes a long way!) — and explain why it ...
Eau de parfum (EdP), parfum de toilette (PdT): 10–20% (typical ~15%) aromatic compounds. Sometimes listed as "eau de perfume" or "millésime". Perfume extract: 15–40% (IFRA: typical 20%) aromatic compounds; Perfume oils are often diluted with a solvent, though this is not always the case, and its necessity is disputed.
Perfume (UK: / ˈ p ɜː f j uː m /, US: / p ər ˈ f j uː m / ⓘ) is a mixture of fragrant essential oils or aroma compounds (fragrances), fixatives and solvents, usually in liquid form, used to give the human body, animals, food, objects, and living-spaces an agreeable scent. [1]
The original Eau de Cologne is a spirit-citrus perfume launched in Cologne in 1709 by Giovanni Maria Farina (1685–1766), an Italian perfume maker from Santa Maria Maggiore, Valle Vigezzo. In 1708, Farina wrote to his brother Jean Baptiste: "I have found a fragrance that reminds me of an Italian spring morning, of mountain daffodils and orange ...
Actuation of a nasal-spray bottle, used to deliver medication via the nostrils Clondiser, or nasal atomizer, by Pineolum Co., New York, 1890–1930 Example of a vintage atomizer nozzle Principle of operation of an atomizer. A spray nozzle or atomizer is a device that facilitates the dispersion of a liquid by the formation of a spray. The ...
Indeed, perfume bottles have a noble history as objets d'art-- to the point that they have been the subject of museum exhibitions. Packaging: $4 Typically, this includes the bottle's package, as ...
The aerosol spray canister invented by USDA researchers, Lyle Goodhue and William Sullivan.. The concepts of aerosol probably go as far back as 1790. [1] The first aerosol spray can patent was granted in Oslo in 1927 to Erik Rotheim, a Norwegian chemical engineer, [1] [2] and a United States patent was granted for the invention in 1931. [3]
A spray is a dynamic collection of drops dispersed in a gas. [1] The process of forming a spray is known as atomization. A spray nozzle is the device used to generate a spray. The two main uses of sprays are to distribute material over a cross-section and to generate liquid surface area.