polyethylene glycol

简明释义

聚乙二醇

英英释义

例句

1.In pharmaceuticals, polyethylene glycol is often used as a solvent.

在制药行业，聚乙二醇常用作溶剂。

2.The doctor prescribed a solution containing polyethylene glycol for the patient's bowel preparation.

医生为患者的肠道准备开了一种含有聚乙二醇的溶液。

3.Researchers are studying the effects of polyethylene glycol in drug delivery systems.

研究人员正在研究聚乙二醇在药物递送系统中的作用。

4.The formulation of this laxative includes polyethylene glycol to help soften stools.

这种泻药的配方中包含聚乙二醇以帮助软化粪便。

5.Many cosmetic products include polyethylene glycol as a moisturizer.

许多化妆品中包含聚乙二醇作为保湿剂。

作文

Polyethylene glycol, commonly referred to as 聚乙二醇, is a versatile compound that has found numerous applications in various fields, including medicine, cosmetics, and industrial processes. This polymer is formed by the polymerization of ethylene oxide and is known for its hydrophilic properties, making it an excellent choice for a wide range of uses. In this essay, we will explore the characteristics, applications, and significance of 聚乙二醇 in modern society.One of the most notable features of 聚乙二醇 is its ability to dissolve in water, which enhances its utility in pharmaceutical formulations. It is often used as a solvent or a base for drug delivery systems, allowing for the effective transport of medications within the body. For instance, 聚乙二醇 is utilized in the preparation of laxatives, where it helps to soften stools and promote bowel movements. Its gentle nature makes it suitable for use in various medical applications, minimizing the risk of adverse reactions.In addition to its medicinal uses, 聚乙二醇 plays a significant role in the cosmetic industry. Many skincare products incorporate this compound due to its moisturizing properties. As a humectant, 聚乙二醇 attracts water to the skin, providing hydration and improving overall skin texture. Furthermore, it acts as an emulsifier, helping to blend oil and water-based ingredients in creams and lotions, ensuring a smooth and consistent formulation.The industrial applications of 聚乙二醇 are equally impressive. It is widely used as a lubricant in manufacturing processes, reducing friction between moving parts and enhancing the efficiency of machinery. Additionally, 聚乙二醇 serves as a surfactant in various cleaning products, aiding in the removal of dirt and grime. Its versatility extends to the food industry as well, where it is sometimes used as a food additive to improve texture and stability.Despite its many benefits, the use of 聚乙二醇 is not without concerns. Some studies suggest that certain molecular weights of 聚乙二醇 may have potential side effects, particularly when used in high concentrations. Therefore, regulatory agencies closely monitor its usage in pharmaceuticals and cosmetics to ensure consumer safety. It is crucial for manufacturers to adhere to guidelines and conduct thorough testing before incorporating 聚乙二醇 into their products.In conclusion, 聚乙二醇 is a remarkable compound with a wide array of applications across different industries. Its unique properties make it an invaluable asset in medicine, cosmetics, and manufacturing. As research continues to uncover more about this versatile polymer, it is likely that we will see even more innovative uses for 聚乙二醇 in the future. Understanding the benefits and potential risks associated with 聚乙二醇 is essential for both consumers and manufacturers alike, ensuring that this compound can be used safely and effectively to enhance our daily lives.

聚乙二醇，通常称为聚乙二醇，是一种多用途化合物，广泛应用于医学、化妆品和工业过程等多个领域。这种聚合物是通过环氧乙烷的聚合反应形成的，以其亲水性特征而闻名，使其成为各种用途的理想选择。在这篇文章中，我们将探讨聚乙二醇的特性、应用及其在现代社会中的重要性。聚乙二醇最显著的特点之一是其溶解于水的能力，这增强了它在药物配方中的实用性。它常被用作溶剂或药物递送系统的基础，能够有效地运输药物到达体内。例如，聚乙二醇用于制备泻药，帮助软化粪便并促进排便。其温和的特性使其适合用于各种医疗应用，最大限度地减少不良反应的风险。除了医学用途外，聚乙二醇在化妆品行业也发挥着重要作用。许多护肤产品都将这种化合物作为成分，因为它具有保湿特性。作为一种保湿剂，聚乙二醇能够吸引水分到皮肤上，提供水分并改善整体肌肤质地。此外，它还充当乳化剂，帮助油和水基成分在面霜和乳液中混合，确保配方光滑一致。聚乙二醇的工业应用同样令人印象深刻。它广泛用作制造过程中的润滑剂，减少运动部件之间的摩擦，提高机械效率。此外，聚乙二醇还作为各种清洁产品中的表面活性剂，有助于去除污垢和污垢。它的多功能性甚至扩展到食品行业，有时作为食品添加剂使用，以改善质地和稳定性。尽管有许多好处，但聚乙二醇的使用并非没有问题。一些研究表明，某些分子量的聚乙二醇可能会有潜在的副作用，尤其是在高浓度下。因此，监管机构密切监测其在药品和化妆品中的使用，以确保消费者安全。制造商在将聚乙二醇纳入其产品之前，遵循指南并进行全面测试至关重要。总之，聚乙二醇是一种出色的化合物，在各个行业中具有广泛的应用。其独特的特性使其成为医学、化妆品和制造业中不可或缺的资产。随着研究不断揭示更多关于这种多功能聚合物的信息，我们很可能会看到聚乙二醇在未来的更多创新应用。理解与聚乙二醇相关的好处和潜在风险，对于消费者和制造商都是至关重要的，确保这一化合物能够安全有效地用于提升我们的日常生活。