thermoplastic

简明释义

英[ˌθɜːməʊˈplæstɪk]美[ˌθɜːrmoʊˈplæstɪk]

adj. 热塑性的

n. [塑料] 热塑性塑料

复 数 t h e r m o p l a s t i c s

英英释义

单词用法

同义词

反义词

例句

1.They manufacture the class of plastics known as thermoplastic materials.

他们生产被称为热塑材料的塑料类制品。

2.Packaging of winding wires. Part 3: taper barrelled delivery spools. Section 3: specification for non - returnable spools made from thermoplastic material.

绕组线的封装。第3部分：锥形筒式输出线轴。第3节：由热塑性材料制成的不能回收使用的绕线轴规范。

3.Of this quantity 15% was added to thermoset ant 85% to thermoplastic polymers.

其中15％加于热固性聚合物，85％加于热塑性聚合物。

4.Doors open with high impact thermoplastic handles.

门开高影响热塑性处理。

5.In contrast with metal and thermoplastic material, which has a higher coefficient of thermal expansion (CTE).

相较于金属和热塑材料，什么材料具有更高的热膨胀系数(CTE) ？

6.A common thermoplastic resin used in a wide variety of manufactured products including rainwear garden hoses phonograph records and floor tiles.

聚氯乙烯一种普通热塑树脂，广泛用于产品加工，包括雨衣，花园浇水用的胶皮管，留声唱片，和地板砖。

7.For factory assembled units replace last 3 zeros with length code. See Thermoplastic Valves, Strainers & Accessories, Price Schedule V-1 for length codes.

对于工厂组装装置，用长度代码更换型号中最后的3个零。请参阅热塑性塑料阀门、过滤器和附件，价格目录V-1了解长度代码。

8.The main types are cast polyurethane elastomer, millable polyurethane elastomer and thermoplastic polyurethane elastomer.

主要的类型有浇注型聚氨酯弹性体、混炼型聚氨酯弹性体和热塑性聚氨酯弹性体。

9.The body is made of mineral-reinforced thermoplastic.

主体是用矿物质加固过的热塑性塑料制成的。

10.Many modern toys are made from thermoplastic 热塑性塑料, allowing them to be molded into various shapes.

许多现代玩具是由thermoplastic 热塑性塑料制成的，可以被模制成各种形状。

11.In construction, thermoplastic 热塑性塑料 is used for piping systems due to its durability and resistance to chemicals.

在建筑中，thermoplastic 热塑性塑料因其耐用性和抗化学性而用于管道系统。

12.3D printing technology often employs thermoplastic 热塑性塑料 filaments for creating prototypes.

3D打印技术通常使用thermoplastic 热塑性塑料丝材来创建原型。

13.The flexibility of thermoplastic 热塑性塑料 makes it ideal for applications in packaging materials.

由于thermoplastic 热塑性塑料的灵活性，它非常适合用于包装材料的应用。

14.The automotive industry often uses thermoplastic 热塑性塑料 for lightweight components to improve fuel efficiency.

汽车行业经常使用thermoplastic 热塑性塑料制造轻量化部件，以提高燃油效率。

作文

Thermoplastics are a fascinating category of materials that play a crucial role in modern manufacturing and product design. These materials, which can be molded and reshaped upon heating, have revolutionized various industries due to their versatility and ease of use. Unlike thermosetting plastics, which harden permanently after being set, thermoplastic (热塑性塑料) materials can be melted and reformed multiple times without significant degradation. This property makes them ideal for applications ranging from packaging to automotive components, and even consumer electronics.One of the most significant advantages of thermoplastic (热塑性塑料) materials is their recyclability. Since they can be remelted and reshaped, they can be recycled effectively, reducing waste and promoting sustainability. For instance, polyethylene terephthalate (PET), commonly used in beverage bottles, is a type of thermoplastic (热塑性塑料) that can be collected, cleaned, and reprocessed into new products. This not only conserves resources but also minimizes environmental impact, making thermoplastic (热塑性塑料) materials an eco-friendly choice in many applications.In addition to their recyclability, thermoplastic (热塑性塑料) materials exhibit excellent mechanical properties, including flexibility, toughness, and resistance to impact. These characteristics make them suitable for a wide range of uses. For example, polycarbonate, a popular thermoplastic (热塑性塑料), is known for its high strength and transparency, making it an ideal material for safety glasses, electronic housings, and even bulletproof windows. Similarly, polypropylene, another widely used thermoplastic (热塑性塑料), is lightweight and resistant to chemical corrosion, making it perfect for automotive parts and packaging materials.The processing methods for thermoplastic (热塑性塑料) materials are also diverse, allowing manufacturers to choose the best method for their specific needs. Common techniques include injection molding, extrusion, and blow molding. Each of these processes takes advantage of the unique properties of thermoplastic (热塑性塑料) materials to create complex shapes and designs efficiently. For instance, injection molding allows for precise control over the final product's dimensions, making it ideal for producing intricate components with tight tolerances.Furthermore, the ability to add various additives to thermoplastic (热塑性塑料) materials enhances their performance. Fillers, colorants, and stabilizers can be mixed into the base polymer to improve properties such as UV resistance, flame retardancy, or impact strength. This customization capability enables manufacturers to tailor thermoplastic (热塑性塑料) materials to meet specific requirements, thereby expanding their applications across different sectors.In conclusion, thermoplastic (热塑性塑料) materials are indispensable in today’s world due to their adaptability, recyclability, and superior mechanical properties. Their ability to be reshaped and reused contributes significantly to sustainable practices in manufacturing. As technology advances, the potential for new applications of thermoplastic (热塑性塑料) materials continues to grow, promising exciting innovations in various fields. Understanding the significance of thermoplastic (热塑性塑料) materials is essential for anyone interested in the future of materials science and engineering.

热塑性塑料是一类引人入胜的材料，它们在现代制造和产品设计中发挥着至关重要的作用。这些材料可以在加热时被塑造和重塑，由于其多功能性和易用性，它们彻底改变了各个行业。与热固性塑料不同，后者在成型后会永久硬化，热塑性塑料（thermoplastic）材料可以多次熔化和重新形成，而不会显著降解。这一特性使它们非常适合从包装到汽车部件甚至消费电子产品等应用。热塑性塑料（thermoplastic）材料最显著的优势之一是其可回收性。由于它们可以被重新熔化和重塑，因此可以有效地回收，减少废物并促进可持续发展。例如，聚对苯二甲酸乙二醇酯（PET），通常用于饮料瓶，是一种可以被收集、清洗和再加工成新产品的热塑性塑料（thermoplastic）。这不仅节约了资源，而且最大限度地减少了环境影响，使得热塑性塑料（thermoplastic）材料在许多应用中成为环保的选择。除了可回收性外，热塑性塑料（thermoplastic）材料还表现出优异的机械性能，包括柔韧性、韧性和抗冲击性。这些特性使其适合广泛的用途。例如，聚碳酸酯是一种广泛使用的热塑性塑料（thermoplastic），因其高强度和透明性而闻名，成为安全眼镜、电子外壳甚至防弹窗户的理想材料。同样，聚丙烯是另一种广泛使用的热塑性塑料（thermoplastic），因其轻便和耐化学腐蚀而完美适用于汽车部件和包装材料。对于热塑性塑料（thermoplastic）材料的加工方法也很丰富，使得制造商能够选择最适合其特定需求的方法。常见的技术包括注塑成型、挤出成型和吹塑成型。每种工艺都利用热塑性塑料（thermoplastic）材料的独特特性来高效地创建复杂的形状和设计。例如，注塑成型允许对最终产品的尺寸进行精确控制，非常适合生产具有严格公差的复杂组件。此外，将各种添加剂添加到热塑性塑料（thermoplastic）材料中可以增强其性能。填料、着色剂和稳定剂可以与基聚合物混合，以改善紫外线抵抗性、阻燃性或抗冲击强度。这种定制能力使制造商能够根据特定要求调整热塑性塑料（thermoplastic）材料，从而扩大其在不同领域的应用。总之，热塑性塑料（thermoplastic）材料因其适应性、可回收性和优越的机械性能而在当今世界中不可或缺。它们可以被重塑和重复使用，这为制造中的可持续实践做出了重大贡献。随着技术的进步，热塑性塑料（thermoplastic）材料的新应用潜力不断增长，为各个领域的创新提供了令人兴奋的前景。理解热塑性塑料（thermoplastic）材料的重要性，对于任何对材料科学和工程的未来感兴趣的人来说都是必不可少的。