polymerization promoter

简明释义

聚合促进剂

英英释义

例句

1.Researchers found that using a specific polymerization promoter could enhance the mechanical properties of the final product.

研究人员发现，使用特定的聚合促进剂可以增强最终产品的机械性能。

2.Using a polymerization promoter allowed for the creation of polymers at lower temperatures.

使用聚合促进剂使得在更低温度下创造聚合物成为可能。

3.The addition of a polymerization promoter significantly increased the reaction rate in the synthesis of polystyrene.

在聚苯乙烯合成中，添加了一个聚合促进剂显著提高了反应速率。

4.The effectiveness of the polymerization promoter was tested under various environmental conditions.

在不同环境条件下测试了聚合促进剂的有效性。

5.In industrial applications, the choice of polymerization promoter can affect both yield and purity of the polymer.

在工业应用中，聚合促进剂的选择会影响聚合物的产量和纯度。

作文

The world of chemistry is filled with fascinating concepts that play a crucial role in various industrial applications. One such concept is the use of a polymerization promoter, which is essential in the field of polymer chemistry. A polymerization promoter is a substance that accelerates the rate of polymerization, the process by which small molecules called monomers are chemically bonded to form a larger molecule known as a polymer. Understanding the function and significance of a polymerization promoter can greatly enhance our appreciation of materials science and its applications in everyday life.Polymers are ubiquitous in modern society; they are found in everything from plastic bottles to clothing fibers. The ability to control the polymerization process allows chemists to design materials with specific properties tailored for particular uses. For instance, the addition of a polymerization promoter can lead to faster curing times in adhesives or improved strength in construction materials. This versatility makes polymerization promoters indispensable in manufacturing processes.There are several types of polymerization promoters, each serving different purposes depending on the desired outcome of the polymerization reaction. Some common examples include catalysts that lower the activation energy required for the reaction to proceed. These catalysts can significantly speed up the polymerization process, allowing manufacturers to produce large quantities of polymers in a shorter time frame. Moreover, the choice of a suitable polymerization promoter can affect the molecular weight and distribution of the resulting polymer, which in turn influences its physical properties.In addition to speeding up reactions, polymerization promoters can also enhance the efficiency of the polymerization process. For example, in free radical polymerization, the presence of a polymerization promoter can help initiate the reaction more effectively, leading to a higher yield of the desired polymer. This is particularly important in industries where cost-effectiveness and resource management are critical.Furthermore, the environmental impact of using polymerization promoters cannot be overlooked. As the world shifts towards more sustainable practices, researchers are investigating eco-friendly alternatives to traditional polymerization promoters. By developing greener options, chemists aim to reduce the ecological footprint associated with polymer production while still achieving the desired performance characteristics of the final product.In conclusion, a polymerization promoter is a vital component in the field of polymer chemistry, playing a key role in enhancing the efficiency and effectiveness of the polymerization process. Its ability to accelerate reactions and improve material properties makes it an invaluable tool in various industries. As we continue to innovate and seek sustainable solutions, the study and application of polymerization promoters will remain a significant area of research, contributing to the development of advanced materials that meet the needs of our evolving society.

化学世界充满了各种迷人的概念，这些概念在各个工业应用中发挥着至关重要的作用。其中一个概念是使用聚合促进剂，这在聚合物化学领域中至关重要。聚合促进剂是一种加速聚合速率的物质，聚合是小分子（称为单体）通过化学键合形成称为聚合物的大分子的过程。理解聚合促进剂的功能和重要性可以极大增强我们对材料科学及其在日常生活中应用的欣赏。聚合物在现代社会中无处不在；它们存在于从塑料瓶到衣物纤维的所有事物中。控制聚合过程的能力使化学家能够设计具有特定属性的材料，以满足特定用途。例如，添加聚合促进剂可以导致粘合剂的固化时间更快，或建筑材料的强度更高。这种多功能性使得聚合促进剂在制造过程中不可或缺。有几种类型的聚合促进剂，每种促进剂根据聚合反应的期望结果发挥不同的作用。一些常见的例子包括降低反应所需活化能的催化剂。这些催化剂可以显著加快聚合过程，使制造商能够在更短的时间内生产大量聚合物。此外，选择合适的聚合促进剂可以影响最终聚合物的分子量和分布，进而影响其物理特性。除了加速反应外，聚合促进剂还可以提高聚合过程的效率。例如，在自由基聚合中，聚合促进剂的存在可以更有效地启动反应，从而导致所需聚合物的产量更高。这在成本效益和资源管理至关重要的行业中尤为重要。此外，使用聚合促进剂的环境影响也不容忽视。随着世界向更可持续的实践转变，研究人员正在寻找传统聚合促进剂的环保替代品。通过开发更环保的选择，化学家旨在减少与聚合物生产相关的生态足迹，同时仍然实现最终产品所需的性能特征。总之，聚合促进剂是聚合物化学领域的重要组成部分，在提高聚合过程的效率和有效性方面发挥着关键作用。它加速反应和改善材料特性的能力使其成为各个行业中不可或缺的工具。随着我们不断创新并寻求可持续解决方案，对聚合促进剂的研究和应用将继续成为重要的研究领域，为满足我们不断发展的社会需求而开发先进材料。