…Generally, there are two types of cream: cold cream and vanishing cream. The former is an oily cream that is finely dispersed and emulsified in water, and is called o/w type (oily cream). The latter is an oily cream that is finely dispersed and emulsified in oil, and is called w/o type (medium- or weak-oily cream). Cold cream is said to have originated from Galen's wax plaster, created by Galen, who was famous as the personal physician of the Roman Emperor Marcus Aurelius. This uses oils such as stearic acid and an emulsifier made from beeswax and borax, and it was not until the 18th century that it began to be used as a cosmetic. … *Some of the terminology explanations that mention "Galenic plaster" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…一般的にはコールドクリームcold creamタイプと,バニシングクリームvanishing creamタイプとに分けられ,前者は油成分を水成分中に微細に分散乳化したものでo/w型(油性クリーム)と呼び,後者は逆に水成分を油成分中に分散乳化したものでw/o型(中油性・弱油性クリーム)と呼ぶ。コールドクリームはローマ皇帝マルクス・アウレリウスの侍医として有名だったガレノスの創製したガレノス蠟膏がもとといわれている。これはステアリン酸などの油成分に,蜜蠟とホウ(硼)砂によってできる乳化剤を使ったもので,化粧品としてつくられるようになったのは18世紀に入ってからである。… ※「ガレノス蠟膏」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: "Autumn Leaves" (poem) - He
>>: "Church of Curry" (sculpture) - Burghers of Curry
A spontaneous vote conducted by the chairman or sp...
…Coal dust is effective for temporary suppression...
...For example, the field that studies very small...
…After the 13th century, Hebrew as a written lang...
It is located in Tateyama Town, Nakaniikawa Count...
…A state (land) in central-western Germany. Histo...
It is the Latin name of Eros, the Greek god of lo...
…Years of birth and death unknown. Based in Kasai...
...yellow powder. [Uranium peroxide] The chemical...
A science that studies the laws of the labor proce...
…[Toru Taniuchi]. … *Some of the terminology that...
...If you use a 10-second audio clip, you can get...
A yellow-green algae of the Balloonaceae family of...
A city in south-central Chile. It is located about...
A fixed, artificially set calculation period for t...