OILY SOLID COSMETIC

• Main Authors: FUKUI FUMI, TOYAMA MAI, OGAWA SHOKO
• Format: Patent
• Language: English; Japanese
• Published: 06.05.2021
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

To provide an oily solid cosmetic having high stability and an excellent feeling during application and after application while containing a nonvolatile hydrocarbon oil having a high dynamic viscosity.SOLUTION: There is provided an oily solid cosmetic which contains (A) 7 mass% to 62 mass% of a nonvolatile hydrocarbon oil having a dynamic viscosity of 3000 mm2/s to 500,000 mm2/s, (B) a volatile oil, (C) 1 mass% or more of a nonvolatile silicone oil and (D) 4 mass% to 22 mass% of a wax having a melting point of 80°C or more. The content of the component (B) is 0.2 pt.mass or more based on 1 pt.mass of the component (A). The total amount of a silicone oil contained in the component (B) and the component (C) is 0.06 pt.mass to 1.3 pts.mass based on 1 pt.mass of the component (A).SELECTED DRAWING: None 【課題】高動粘度の不揮発性炭化水素油を含有しながらも、高い安定性を有すると共に、塗布時及び塗布後の感触に優れた油性固形化粧料を提供すること。【解決手段】油性固形化粧料は、（Ａ）３，０００ｍｍ２／ｓ〜５００，０００ｍｍ２／ｓの動粘度を有する７質量％〜６２質量％の不揮発性炭化水素油と、（Ｂ）揮発性油と、（Ｃ）１質量％以上の不揮発性シリコーン油と、（Ｄ）８０℃以上の融点を有する４質量％〜２２質量％のワックスと、を含有する。成分（Ｂ）は、成分（Ａ）１質量部に対して０．２質量部以上である。成分（Ｂ）及び成分（Ｃ）に含まれるシリコーン油の総量は、成分（Ａ）１質量部に対して０．０６質量部〜１．３質量部である。【選択図】なし