キャンデリラロウ 化学特性,用途語,生産方法
定義
本品は、Euphorbia cerifera, Euphorbia antisyphilitica, Pedilanthus pavonis 等の茎から得た固体油脂である。
化粧品の成分用途
閉塞剤、非水系増粘剤、皮膚コンディショニング剤、皮膜形成剤、乳化安定剤、収れん剤、香料
化学的特性
Candelilla wax is obtained from several species of Euphorbiaceae, rush-like perennial plants that grow in the semiarid
regions of northern Mexico and southern Texas, and to a limited extent in Arizona and southern California. The plants consist
of numerous slender, leafless cylindrical stalks 2 to 5 ft high, covered with a powdery wax that gives the plant a blue-green color.
The wax is extracted from the plants by immersing the dried stalks in boiling water acidified with sulfuric acid; the molten product is
skimmed off as it rises to the surface. The wax is transferred to lead-lined tanks, kept at the boiling point to remove water, and then allowed
to settle to remove any dirt present. The yield of clarified wax is from 1.5 to 3.0% of the air-dried plant. The sole criterion of purity is usually
the color of the product, which varies from light yellow to brown. For other details of description, refer to Burdock (1997).
使用
candelilla wax (Euphorbia cerifera) binds oils and waxes, and gives body to a formulation. It is also used as a film former. It is obtained from candelilla plants and is similar to carnauba wax.
定義
Yellowish-brown, opaque to translucent solid. Soluble in chloroform, turpentine, carbon tetrachloride, trichloroethylene, toluene, hot petroleum ether, and alkalies; insoluble in water. Combustible.
キャンデリラロウ 上流と下流の製品情報
原材料
準備製品