Stabilised multiple emulsions as skin protection product

• Main Authors: WANS NICOLE, HEISLER ECKHARD, MANGEN THOMAS
• Format: Patent
• Language: Chinese; English
• Published: 18.09.2020
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The invention relates to stabilised multiple emulsions comprising the compounds a), b) and c), methods for the stabilisation of multiple emulsions and the use of multiple emulsions as skin protectionproducts, in particular for protection against aqueous noxa, where: a) at least one aliphatic unbranched diol with 2 to 4 carbon atoms in the hydrocarbon chain, b) at least one further branched or unbranched aliphatic diol with 4 to 12 carbon atoms in the hydrocarbon chain that is different from a), whereby the hydrocarbon chain may be interrupted by an oxygen atom, c) at least one single-value aliphatic alcohol with 12 to 30 carbon atoms in the hydrocarbon chain. 本发明涉及包含化合物a)、b)和c)的稳定的多重乳液、用于稳定的多重乳液的方法以及多重乳液作为皮肤保护产品，特别是用于针对水性病因的保护的用途，其中：a)在烃链中具有2个碳原子至4个碳原子的至少一种脂肪族无支链二醇，b)在不同于a)的烃链中具有4个碳原子至12个碳原子的至少一种另外的支链或无支链脂肪族二醇，其中烃链可以被氧原子中断，c)在烃链中具有12个碳原子至30个碳原子的至少一种单值脂肪族醇。