单词 | carrier oil |
释义 | > as lemmascarrier oil carrier oil n. an oil used to dissolve or dilute an oil-soluble essence or other substance, esp. for therapeutic application. ΚΠ 1915 J. Rosen U.S. Patent 1,162,654 1/2 When this carrier oil strikes the heated material, explosions occur, agitating the rather thick mass, decomposing the oil so that it volatilizes and serves as a carrier for the volatile product of the mass. 1977 R. B. Tisserand Art of Aromatherapy x. 160 When mixing an oil for external use there are two basic ingredients: essential oil and vegetable oil (known, in this context, as a ‘carrier oil’). 1989 Mother Nov. 19/1 For massage purposes pure oils should be diluted in a ‘carrier’ oil. 2006 Ecologist Feb. 32/2 Household paints contain carrier oils, dispersion agents, viscosity adjusters, thickeners, surface tension adjusters, plasticisers and preservatives and many contain synthetic colours. < as lemmas |
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