fatty alcohol

简明释义

脂肪醇

英英释义

例句

1.In the production of detergents, fatty alcohol is often used as a surfactant.

在洗涤剂的生产中，脂肪醇常用作表面活性剂。

2.The use of fatty alcohol in food processing can enhance the texture of certain products.

在食品加工中使用脂肪醇可以改善某些产品的质地。

3.The emollient properties of fatty alcohol make it a popular ingredient in hair conditioners.

脂肪醇的柔润特性使其成为护发素中的一种受欢迎成分。

4.Many cosmetic products contain fatty alcohol, which helps to moisturize the skin.

许多化妆品含有脂肪醇，它有助于滋润皮肤。

5.Some people may be allergic to fatty alcohol, so it's important to check product labels.

有些人可能对脂肪醇过敏，因此检查产品标签很重要。

作文

Fatty alcohols are a group of long-chain alcohols derived from natural fats and oils. These compounds are known for their unique properties, making them valuable in various industries, including cosmetics, detergents, and food processing. The term fatty alcohol refers to alcohols that contain a long hydrocarbon chain, typically ranging from 12 to 22 carbon atoms. Unlike short-chain alcohols, which can be volatile and have strong odors, fatty alcohols are usually odorless and possess a waxy texture. This characteristic makes them particularly useful as emollients and emulsifiers in skincare products.In the cosmetic industry, fatty alcohols serve multiple purposes. They help to stabilize formulations by acting as emulsifiers, allowing oil and water to mix effectively. Additionally, they provide moisturizing properties, making them ideal for lotions, creams, and hair conditioners. For instance, cetyl alcohol and stearyl alcohol are two common types of fatty alcohols used in many personal care products. These ingredients not only enhance the texture of the products but also improve their spreadability on the skin.Moreover, fatty alcohols are derived from renewable resources, primarily vegetable oils. This aspect aligns with the growing consumer demand for sustainable and eco-friendly products. As more people become aware of the environmental impact of their choices, the use of fatty alcohols as a natural alternative to synthetic ingredients is gaining popularity. This shift towards sustainability is evident in the increasing number of brands that highlight the use of plant-based fatty alcohols in their formulations.In addition to their role in cosmetics, fatty alcohols are widely used in the production of detergents and surfactants. Their ability to reduce surface tension allows for better cleaning performance, making them essential components in household and industrial cleaning products. When added to laundry detergents, fatty alcohols help to lift dirt and stains from fabrics, enhancing the overall cleaning effectiveness.Furthermore, the food industry also benefits from the use of fatty alcohols. They can act as emulsifiers and stabilizers in various food products, helping to maintain texture and consistency. For example, fatty alcohols can be found in margarine and other spreads, where they contribute to a smooth and creamy mouthfeel. Their versatility extends beyond just emulsification; they can also enhance the shelf life of certain products by preventing separation and improving stability.In conclusion, fatty alcohols play a crucial role in multiple industries due to their unique properties and versatility. From cosmetics to detergents and food products, these long-chain alcohols offer numerous benefits that make them indispensable in formulation chemistry. As the demand for natural and sustainable ingredients continues to rise, the importance of fatty alcohols is likely to grow, paving the way for innovative applications and formulations that cater to environmentally conscious consumers.

脂肪醇是一类源自天然脂肪和油的长链醇。这些化合物以其独特的性质而闻名，使其在化妆品、清洁剂和食品加工等多个行业中具有重要价值。术语脂肪醇指的是含有长碳氢链的醇，通常碳原子数范围在12到22之间。与短链醇不同，短链醇可能是挥发性的并且气味强烈，而脂肪醇通常是无气味的，且具有蜡状质地。这种特性使它们在护肤产品中作为润肤剂和乳化剂特别有用。在化妆品行业中，脂肪醇具有多种用途。它们通过作为乳化剂帮助稳定配方，使油和水能够有效混合。此外，它们还提供保湿特性，使其非常适合用于乳液、面霜和护发素。例如，鲸蜡醇和硬脂醇是两种常见的脂肪醇，广泛用于许多个人护理产品中。这些成分不仅增强了产品的质感，还改善了其在皮肤上的涂抹性。此外，脂肪醇源自可再生资源，主要是植物油。这一方面与消费者对可持续和环保产品日益增长的需求相一致。随着越来越多的人意识到自身选择对环境的影响，使用脂肪醇作为合成成分的天然替代品的趋势正在上升。这种向可持续性的转变在越来越多的品牌强调其配方中使用基于植物的脂肪醇中得到了体现。除了在化妆品中的作用外，脂肪醇还广泛应用于清洁剂和表面活性剂的生产。它们降低表面张力的能力使其具备更好的清洁性能，成为家庭和工业清洁产品的基本成分。当添加到洗衣液中时，脂肪醇有助于从织物中去除污垢和污渍，从而增强整体清洁效果。此外，食品行业也受益于脂肪醇的使用。它们可以作为各种食品产品中的乳化剂和稳定剂，帮助保持质地和一致性。例如，脂肪醇可以在黄油和其他涂抹食品中找到，在这些食品中，它们有助于实现光滑和奶油般的口感。它们的多功能性不仅限于乳化；它们还可以通过防止分离和改善稳定性来延长某些产品的保质期。总之，脂肪醇因其独特的性质和多功能性在多个行业中发挥着至关重要的作用。从化妆品到清洁剂和食品产品，这些长链醇提供了许多好处，使其在配方化学中不可或缺。随着对天然和可持续成分的需求不断上升，脂肪醇的重要性可能会增加，为迎合环保意识消费者的创新应用和配方铺平道路。