Wasser-in-Silikonöl-Makroemulsion-Kosmetikzusammensetzung
Anmelder: Shin-Etsu Chemical Co., Ltd. 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP2730273
- Aktenzeichen
- EP13192767
- Anmeldetag
- 13. November 2013
- Veröffentlichung
- 30. September 2015
- Rechtsraum
- EP
- IPC
- A61K8/34A61K8/365A61K8/60A61Q19/00A61K8/86A61K8/891A61K8/894A61K8/895A61K8/06A61K8/20A61K8/23
Abstract
A water-in-silicone oil (W/S) macroemulsion cosmetic composition of waterdrop quick break type is provided. The silicone oil phase part (S) contains a partly crosslinked emulsifiable silicone elastomer, a partly crosslinked non-emulsifiable silicone elastomer, and silicone oil, and the aqueous phase part (W) contains 1,3-butylene glycol and a lower alcohol, and also, at least one member selected from the group consisting of organic acid salts, inorganic salts, and polyhydric alcohols excluding glycerin and 1,3-butylene glycol as a freeze stabilizer at a predetermined composition. The cosmetic composition instantaneously releases water upon application on the skin. The cosmetic composition is stable at the extremely low temperature of -20°C, and it retains its dispersion stability even after repeated freezing and thawing, and accordingly, it can be used in a variety of cosmetic product.
Anmelder
- Firma
- Shin-Etsu Chemical Co., Ltd.
- Land
- 🇯🇵 Japan
Japanisches Chemieunternehmen mit Sitz in Tokio. Shin-Etsu Chemical stellt Siliziumwafer für Halbleiter, Silikonprodukte, PVC und weitere Spezialchemikalien für Elektronik-, Bau- und Industrieanwendungen her.
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