纳米乳液与葡萄酒渣:一种绿色方法
Ana Lucia A S DE Souza1, Anne Katherine C Gomes2, Carina S Morgado2
1Instituto Federal do Rio de Janeiro, Faculdade de Farmácia, Rua Professor Carlos Wenceslau, 343, Realengo, 21715-000 Rio de janeiro, RJ, Brazil.
Anais da Academia Brasileira de Ciencias
|May 15, 2024
概括
葡萄汁提取物是一种葡萄酒制造的副产品,显著增强了头发的水分. 含有葡萄酒提取物的纳米乳液配方显示出有前途的保湿效果,特别是在白色头发上.
科学领域:
- 化品科学 化品科学
- 材料科学 材料科学 材料科学
- 生物技术是生物技术.
背景情况:
- 葡萄酒,是酒的副产品,含有生物活性化合物.
- 化品成分的可持续采购是一个不断增长的行业趋势.
- 护发配方经常寻求新的保湿剂.
研究的目的:
- 开发和评估含有葡萄酒提取物用于护理头发的纳米乳液配方.
- 研究这些纳米乳液在不同类型的头发 (未经处理,漂白,漂白颜色) 上的保湿作用.
- 在纳米乳液中评估葡萄酒提取物的兼容性和稳定性.
主要方法:
- 使用特定成分制备油在水纳米乳液 (NE-OC和NE-OC-Ext).
- 使用角质计 (电容量法) 测量水分.
- 通过扫描电子显微镜 (SEM) 进行头发纤维表征和使用差异热分析 (DTA) 评估热稳定性.
主要成果:
- 与没有提取物 (NE-OC) 的配方相比,含葡萄酒 ?? 提取物 (NE-OC-Ext) 的纳米乳液在漂白颜色的头发上显示出更高的水分.
- SEM分析可视化了配方对头发结构的影响.
- 在NE-OC-Ext配方中,DTA表明葡萄酒果汁提取物的良好兼容性和稳定性,显示出较少的外热降解事件.
结论:
- 葡萄酒提取物具有显著的保湿潜力,可用于护发应用.
- 开发的纳米乳液 (NE-OC-Ext) 是一种可行的化品配方,用于增强头发水分,特别是治疗头发.
- 这项研究证实了葡萄酒制造副产品作为化品行业有价值的原材料的使用.
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