应用化学2024，Vol.41Issue(12)：1721-1731,11.DOI:10.19894/j.issn.1000-0518.240169
基于混料实验设计优化天然来源成膜剂的制备及应用
Optimized Preparation and Application of Natural Film-Forming Agent Based on Mixture Design of Experiment
曾兰兰 1刘玲玲 1黄红斌 1黄诗博 1温丽君 1李泽湃1
作者信息
- 1. 广州卡迪莲化妆品科技有限公司,广州 510470
- 折叠
摘要
Abstract
Film forming agent is added to cosmetics to form a film on the skin surface to improve the skin sticking and makeup holding of base makeup products. Chemical film forming agent has some problems,such as skin feeling sticky,poor skin compatibility,poor biodegradability,and burden on skin caused by long-term use. In order to obtain a natural film-forming agent,the polysaccharides of Tremella fuciformis,Bletilla striata and peach gum were studied. The present study focuses on the extraction of natural polysaccharides from Tremella fuciformis,Bletilla striata and peach gum. The composition composed of three kinds of polysaccharide was optimized by mixture design with the film's tensile strength,elongation at break,and contact angle with artificial sweat and sebum. The optimal composition was figured out by the regression models built for each evaluation indexes and obtain natural film forming agent,followed by evaluating its efficacy on the human body. Results showed that the suitable composition of polysaccharides was as follows,when m(Tremella fuciformis):m(Bletilla striata):m(peach gum) is 0.2∶0.25∶0.55,the film exhibits a tensile strength of 3.18 Mpa,elongation at break of 126.60％,and a contact angle of 86.03(°). The verification test proved the predicted value was consistent with the actual value,indicating the regression models were valid. Simultaneously,human testing results indicate that incorporating a natural film-forming agent with a mass fraction of 0.15％ into the liquid foundation matrix enhances skin stratum corneum hydration and imparts long-lasting cosmetic effects.关键词
成膜剂/天然来源/植物多糖/银耳多糖/白及多糖/桃树脂多糖Key words
Film-forming/Agent natural source/Plant polysaccharide/Tremella fuciformis polysaccharide/Bletilla striata polysaccharide/Peach gum polysaccharide分类
化学化工引用本文复制引用
曾兰兰,刘玲玲,黄红斌,黄诗博,温丽君,李泽湃..基于混料实验设计优化天然来源成膜剂的制备及应用[J].应用化学,2024,41(12):1721-1731,11.
