homopolymers

简明释义

英[/ˌhəʊməˈpɒlɪməz/]美[/ˌhoʊməˈpɑlɪmɚz/]

[高分子]均聚物（homopolymer 的复数）

英英释义

单词用法

同义词

反义词

例句

1.By comparing with the known homopolymers analysis at the same condition, the origin of every pyrolysis product was concluded. Consequently, the monomers composed ACR were identified.

并通过对已知均聚物同条件分析的验证，找到了ACR各个热裂解产物的来由，从而确定了组成ACR共聚物的单体。

2.Ordered microstructures assembled from the mixture of the ABC 3-miktoarm star terpolymers and the linear homopolymers have been investigated by using dynamic density functional theory.

我们使用了动态密度泛函理论对三杂臂星型共聚物以及线性均聚物的共混体系进行了研究。

3.Examples of homopolymers are natural rubber, whose monomer is isoprene, and polyethylene, whose monomer is ethylene.

均聚物的例子有单体为异戊二烯的天然橡胶以及单体为乙烯的聚乙烯。

4.The invention also relates to the acrylic acid homopolymers and copolymers obtained using said polymerisation method.

本发明还涉及通过所述聚合方法获得的丙烯酸均聚物和共聚物。

5.Insulation and cover the material are the butyl homopolymers, improve the soft characteristics and anticorrosive, cable hardy properties.

绝缘和保护层材料采用丁聚物，提高电缆柔软特性和防腐、耐寒特性。

6.Copolymerization results in improved dry as molded toughness and increased flexibility to meet higher impact performance compared to conventional unreinforced homopolymers.

共聚结果改善干燥，成型的韧性和更大的灵活性，以满足更高的抗冲击性能比传统的无筋均聚物。

7.The average prediction error by this model is 0.959% for the refractive index of 95 amorphous homopolymers.

由该模型对95个聚合物的折光率进行预测，平均相对误差为0.959％。

8.Exhibits higher impact performance than that of conventional nylon homopolymers while maintaining good strength, chemical resistance and stiffness.

展品高于常规尼龙均聚物，虽然保持良好的强度，耐化学性和刚度影响性能。

9.Ordered microstructures assembled from the mixture of the ABC 3-miktoarm star terpolymers and the linear homopolymers have been investigated by using dynamic density functional theory.

我们使用了动态密度泛函理论对三杂臂星型共聚物以及线性均聚物的共混体系进行了研究。

10.Many plastics are made from homopolymers 均聚物, which can be tailored for specific applications.

许多塑料是由均聚物制成的，可以根据特定应用进行调整。

11.Manufacturers prefer homopolymers 均聚物 for their ease of processing compared to complex copolymers.

制造商更喜欢均聚物，因为它们比复杂的共聚物更易于加工。

12.In the field of materials science, homopolymers 均聚物 are studied for their unique thermal and mechanical properties.

在材料科学领域，研究均聚物的独特热学和机械性能。

13.The production of homopolymers 均聚物 is essential for creating consistent material properties.

生产均聚物对于创造一致的材料特性至关重要。

14.The recycling process for plastics often involves separating homopolymers 均聚物 from copolymers.

塑料的回收过程通常涉及将均聚物与共聚物分开。

作文

In the world of materials science, understanding different types of polymers is essential for various applications. One such type is homopolymers, which are polymers made from a single type of monomer. This characteristic gives them unique properties that can be exploited in numerous fields, including packaging, textiles, and construction materials. The simplicity of their structure allows for predictable behavior under various conditions, making homopolymers a popular choice among engineers and scientists. To better understand homopolymers, it is crucial to compare them with their counterpart, copolymers, which are made from two or more different monomers. While copolymers can exhibit a wide range of properties by combining different building blocks, homopolymers maintain uniformity, which can be advantageous in specific applications. For example, polyethylene, one of the most widely used homopolymers, is known for its strength and flexibility, making it ideal for plastic bags and containers. The production process of homopolymers typically involves polymerization techniques such as addition polymerization or condensation polymerization. These methods allow for the controlled creation of long chains of repeating units derived from the same monomer. As a result, the molecular weight and the degree of crystallinity can be tailored to meet the desired specifications. This control over the polymer structure is vital in industries where material performance is critical.Moreover, homopolymers can be engineered to enhance specific properties through various modifications. For instance, adding additives or fillers can improve their thermal stability, UV resistance, or mechanical strength. This versatility makes homopolymers suitable for a broad range of applications, from everyday household items to advanced industrial components.One of the significant advantages of using homopolymers is their cost-effectiveness. Since they are produced from a single type of monomer, the manufacturing process is often simpler and less expensive than that of copolymers. This economic benefit, combined with their desirable physical properties, explains their widespread use in consumer products. However, it is essential to recognize that homopolymers also have limitations. Their uniform structure can make them less adaptable compared to copolymers, which can be formulated to achieve specific performance characteristics. Additionally, some homopolymers may be more susceptible to environmental factors, such as temperature extremes or exposure to chemicals, which can affect their longevity and usability.In conclusion, homopolymers play a vital role in the field of materials science due to their unique properties and cost-effectiveness. Understanding their characteristics, production methods, and applications can help engineers and scientists make informed decisions when selecting materials for various projects. As technology advances, the potential for developing new homopolymers with enhanced properties continues to grow, paving the way for innovative solutions in multiple industries.

在材料科学的世界中，理解不同类型的聚合物对于各种应用至关重要。其中一种类型是均聚物，它是由单一类型的单体制成的聚合物。这一特性赋予了它们独特的性能，可以在多个领域（包括包装、纺织和建筑材料）中利用。它们结构的简单性使得在各种条件下表现出可预测的行为，这使得均聚物成为工程师和科学家们的热门选择。为了更好地理解均聚物，有必要将它们与其对应物——共聚物进行比较，后者是由两种或多种不同的单体制成的。虽然共聚物可以通过组合不同的构建块来表现出广泛的性质，但均聚物保持了一致性，这在特定应用中可能是有利的。例如，聚乙烯是最广泛使用的均聚物之一，以其强度和灵活性而闻名，使其成为塑料袋和容器的理想选择。均聚物的生产过程通常涉及聚合技术，如加聚反应或缩聚反应。这些方法允许对来自同一单体的长链重复单元进行控制性创建。因此，分子量和结晶度可以根据所需规格进行调整。这种对聚合物结构的控制在材料性能至关重要的行业中尤为重要。此外，均聚物可以通过各种改性来增强特定性能。例如，添加添加剂或填料可以改善它们的热稳定性、抗紫外线能力或机械强度。这种多功能性使得均聚物适用于从日常家居用品到先进工业组件的广泛应用。使用均聚物的一个显著优势是其成本效益。由于它们是由单一类型的单体生产的，因此制造过程通常比共聚物更简单且成本更低。这种经济利益，加上它们所需的物理特性，解释了它们在消费品中的广泛使用。然而，必须认识到均聚物也有局限性。它们的均匀结构可能使它们相较于共聚物的适应性较差，而共聚物则可以被配制成实现特定性能特征。此外，一些均聚物可能对环境因素（如温度极端或化学物质的暴露）更敏感，这可能会影响它们的耐久性和可用性。总之，均聚物由于其独特的性能和成本效益，在材料科学领域发挥着重要作用。理解它们的特性、生产方法和应用可以帮助工程师和科学家在选择各种项目的材料时做出明智的决定。随着技术的进步，开发具有增强性能的新均聚物的潜力不断增长，为多个行业的创新解决方案铺平了道路。