包头稀土产业公共服务平台
  • 包头市中小企业公共服务平台
  • 稀土材料创新模型平台
  • 首页
  • 新闻动态
    • 综合新闻
    • 国际动态
    • 通知公告
  • 市场行情
    • 稀土行业指数
    • 稀土产品价格
  • 分析报告
    • 月度分析报告
  • 科研成果
    • 科研进展
    • 科研产出
  • 交流合作
    • 学术交流
    • 科技合作
  • 科普专栏
    • 科普工作
    • 科普文章
  • 行业知识库
    • 稀土产品
    • 研究机构
    • 行业专家
    • 行业标准
    • 稀土专利
    • 学术论文
    • 政策法规
    • 工艺方法
  • 首页
  • 新闻动态
    • 综合新闻 国际动态 通知公告
  • 市场行情
    • 稀土行业指数 稀土产品价格
  • 分析报告
    • 月度分析报告
  • 科研成果
    • 科研进展 科研产出
  • 交流合作
    • 学术交流 科技合作
  • 科普专栏
    • 科普工作 科普文章
  • 行业知识库
    • 稀土产品 研究机构 行业专家 行业标准 稀土专利 学术论文 政策法规 工艺方法
稀土专利
您当前的位置:
首页 行业知识库 稀土专利

与碳酸二烷基酯、椰子油酯、挥发性烃基油和含有30mol环氧乙烷的聚乙二醇二聚羟基硬脂酸酯形成的乳液

发布时间:2025-04-15    |  【  大    中    小  】  |  【 打印 】 【 关闭 】
专利类型发明专利
申请类型暂无
申请方名称Jacquier Isabelle , Portier Gwenaelle , Prud'homme Estelle , Eyraud Sonia
发明人暂无
申请号WOEP23066388
公开号WO2024002744A1
国际申请暂无
申请日2023-06-19 00:00:00
主分类号A61K8/06
代理机构Miszputen, Laurent
代理人Miszputen, Laurent
公开日2024-01-04 00:00:00
优先权FR22006451
进入国家日暂无
国际公布日暂无
国际申请日暂无
地址14, rue Royale, 75008 PARIS 75008 FR
检索词暂无
Composition in the form of a silicone-free, water-in-oil emulsion comprising, notably in a physiologically acceptable medium : A) a continuous oily phase comprising : i) at least one C12-C22 dialkyl carbonate; and ii) at least one mixture of esters of C8-C10 carboxylic acid(s) and of fatty alcohols derived from coconut oil; and iii) at least one volatile hydrocarbon-based oil; and B) an aqueous phase dispersed in said oily phase; C) at least one emulsifying non-ionic surfactant which is a polyethylene glycol dipolyhydroxystearate containing 30 mol of ethylene oxide, with the INCI name : PEG-30 Polyhydroxystearate; and D) at least one pulverulent colorant chosen from : - mineral pigments chosen from titanium dioxides and iron oxides, which are coated or uncoated, and mixtures thereof, - organic pigments, - pearlescent agents, and mixtures thereof. Composition according to Claim 1, in which the C12-C22 dialkyl carbonate is chosen from - di-2-ethylhexyl carbonate; - dicaprylyl carbonate; - a mixture of C14-C15 dialkyl carbonates (INCI name : C14-C15 Dialkyl Carbonate); - dipropylheptyl carbonate; and more particularly is dicaprylyl carbonate. Composition according to Claim 1 or 2, in which the dialkyl carbonate(s) i) is (are) present in contents ranging from 5% to 20% by weight and preferably from 7% to 18% by weight relative to the total weight of said composition. Composition according to any one of Claims 1 to 3, in which the mixture ii) of esters of C8-C10 carboxylic acid(s) and of fatty alcohols derived from coconut oil is a mixture of caprylic acid (C8) and capric acid (C10) and of coconut oil fatty alcohols, having the INCI name Coco Caprylate/Caprate. Composition according to any one of the preceding claims, in which the mixture ii) of esters of C8-C10 carboxylic acid(s) and of fatty alcohols derived from coconut oil is present in contents ranging from 2% to 20% by weight, preferably from 4% to 15% by weight relative to the total weight of said composition. Composition according to any one of the preceding claims, in which the volatile hydrocarbon-based oil is chosen from volatile linear alkanes comprising 6 to 14 carbon atoms, notably chosen from n-hexane (C6); n-heptane (C7), n-octane (C8), n-nonane (C9), n-decane (C10), n-undecane (C11), n-dodecane (C12), n-tridecane (C13) and n-tetradecane (C14), and mixtures thereof. [Claims 7] Composition according to Claim 6, in which the volatile hydrocarbon-based oil is chosen from - a mixture of n-dodecane and n-tetradecane; - a mixture of linear C9-C12 alkanes; - a mixture of undecane and tridecane. Composition according to any one of Claims 1 to 5, in which the volatile hydrocarbon-based oil is chosen from branched C8-C16 alkanes, and more particularly is isododecane. Composition according to any one of the preceding claims, in which the volatile hydrocarbon-based oil(s) i) are preferably present in the composition of the invention in contents ranging from 2% to 20% by weight and preferably from 3% to 15% by weight relative to the total weight of said composition. Composition according to any one of the preceding claims, in which the emulsifying non-ionic surfactant of the polyethylene glycol dipolyhydroxystearate containing 30 mol of ethylene oxide type is present in the composition in contents ranging from 0.1% to 10% by weight, more preferentially from 1% to 8% by weight relative to the total weight of the composition. Composition according to any one of the preceding claims, comprising water in a content ranging from 20% to 50% and more particularly from 30% to 45% by weight relative to the total weight of the composition. Composition according to any one of Claims 13 to 15, in which the pulverulent colorant(s) is (are) present in a content ranging from 0.5% to 30% by weight, preferably from 1% to 25% by weight, more particularly from 3% to 20% by weight, relative to the total weight of the composition. Composition according to any one of the preceding claims, also comprising at least one additive chosen from : - active agents such as vitamins, for example vitamins A, E, C and B3, adenosine, hyaluronic acid and its salts; - ceramides; - inorganic UV-screening agents; - additional colorants; - fillers; - hydrophilic gelling agents; - lipophilic gelling agents; - fragrances; - preserving agents; - and mixtures thereof. Composition according to any one of the preceding claims, also comprising at least one inorganic UV-screening agent chosen from coated or uncoated metal oxide pigments, preferably chosen from titanium oxide, zinc oxide, iron oxide, zirconium oxide and cerium oxide or mixtures thereof, and more particularly chosen from titanium oxide pigments, and more particularly titanium oxide pigments coated with alumina and with aluminium stearate. Composition according to any one of the preceding claims, also comprising at least one filler chosen from hydrophobic silica aerogel particles. Composition according to any one of the preceding claims, also comprising at least one lipophilic clay, in particular chosen from hydrophobic modified bentonites and hydrophobic modified hectorites, notably modified with stearalkonium chloride. Process for coating keratin materials, more particularly for making up and/or caring for keratin materials, such as the skin, characterized in that it comprises the application, to the keratin materials, of a composition as defined in any one of the preceding claims.
上一篇:

一种X射线屏蔽涂料、制备方法及含其的医用材料

下一篇:

一种钕铁硼快淬磁粉真空取样装置及方法

包头稀土产业公共服务平台
Copyright © 稀土产业公共服务平台 版权所有
地址:福州市鼓楼区8号
电话:18960822363邮编:350001
备案号:闽ICP备2024062617号-1
官方微信