Liquid crystal emulsifier composition and application thereof in cosmetics of oil-in-water system

The invention provides a liquid crystal emulsifier composition and application thereof in cosmetics of an oil-in-water system. The liquid crystal emulsifier composition comprises the following components in percentage by mass: 40%-55% of higher fatty alcohol, 3%-10% of an alkyl glycoside emulsifier...

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Bibliographic Details
Main Authors MA JIETING, LI WENXIANG, WANG JIAJUN, ZENG SHUANG, CHEN DONGZHI
Format Patent
LanguageChinese
English
Published 17.05.2024
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:The invention provides a liquid crystal emulsifier composition and application thereof in cosmetics of an oil-in-water system. The liquid crystal emulsifier composition comprises the following components in percentage by mass: 40%-55% of higher fatty alcohol, 3%-10% of an alkyl glycoside emulsifier and 35%-45% of vegetable fat, the mass ratio of the higher aliphatic alcohol to the alkyl glycoside emulsifier to the vegetable fat is (20-35): (1.5-6): (16-25). When the liquid crystal emulsifier composition is used for preparing oil-in-water cosmetics, a regular lamellar liquid crystal structure can be formed. The liquid crystal emulsifier composition containing the higher aliphatic alcohol, the alkyl glycoside emulsifier and the vegetable fat can be well applied to an oil-in-water system and can form a regular lamellar liquid crystal structure, and the liquid crystal structure of the system is still kept stable after the liquid crystal emulsifier composition is stored at high temperature and low temperature for
Bibliography:Application Number: CN202410166737