cellular plastics

简明释义

多孔塑料

英英释义

例句

1.Researchers are exploring the use of cellular plastics in medical applications for their biocompatibility.

研究人员正在探索在医疗应用中使用蜂窝塑料，因为它们具有生物相容性。

2.The furniture is made from cellular plastics, making it both stylish and easy to clean.

这款家具是由蜂窝塑料制成的，既时尚又易于清洁。

3.The automotive industry is increasingly adopting cellular plastics for lightweight components.

汽车行业越来越多地采用蜂窝塑料用于轻量化部件。

4.In construction, cellular plastics are often used for insulation due to their excellent thermal properties.

在建筑中，蜂窝塑料常用于绝缘，因为它们具有优良的热性能。

5.The new packaging design utilizes cellular plastics to reduce weight while maintaining durability.

新的包装设计利用了蜂窝塑料来减轻重量，同时保持耐用性。

作文

Cellular plastics, often referred to as foamed plastics, are materials that possess a unique structure characterized by a network of interconnected cells or bubbles. This structure gives these plastics various beneficial properties, making them widely used in diverse applications. The lightweight nature of cellular plastics (泡沫塑料) is one of their most significant advantages. Because they are less dense than traditional plastics, they can significantly reduce the weight of products, which is particularly important in industries like automotive and aerospace where weight reduction can lead to improved fuel efficiency.In addition to being lightweight, cellular plastics (泡沫塑料) also offer excellent thermal insulation properties. Their cellular structure traps air, which is a poor conductor of heat. As a result, these materials are frequently utilized in building and construction applications, such as insulation panels and roofing materials, helping to maintain energy efficiency in buildings.Another remarkable feature of cellular plastics (泡沫塑料) is their ability to absorb impact. The cushioning effect provided by the air-filled cells makes these materials ideal for packaging fragile items and for use in protective gear such as helmets and padding in sports equipment. This impact resistance is crucial in ensuring the safety of products during shipping and handling, as well as providing physical protection in various activities.Moreover, cellular plastics (泡沫塑料) are also resistant to moisture and chemicals, adding to their versatility. They do not easily absorb water, which prevents mold growth and degradation over time. This property makes them suitable for outdoor applications and environments where exposure to moisture and harsh chemicals is a concern.The manufacturing process of cellular plastics (泡沫塑料) typically involves the introduction of gas or a blowing agent into a polymer matrix, resulting in the formation of cells. Common types of cellular plastics (泡沫塑料) include expanded polystyrene (EPS), polyurethane foam, and polyethylene foam. Each type has its specific characteristics and applications, allowing for tailored solutions based on the requirements of different industries.Sustainability is an increasingly important consideration in the production and use of cellular plastics (泡沫塑料). Many manufacturers are exploring ways to produce these materials using recycled content or developing biodegradable alternatives. This shift towards more sustainable practices reflects a broader trend in the industry to reduce environmental impact and promote recycling.In conclusion, cellular plastics (泡沫塑料) are innovative materials that offer a wide range of benefits due to their unique cellular structure. Their lightweight, insulating, impact-absorbing, and moisture-resistant properties make them invaluable in numerous applications across various industries. As the demand for sustainable materials continues to grow, the future of cellular plastics (泡沫塑料) looks promising, with ongoing research and development aimed at enhancing their performance while minimizing environmental impact.

泡沫塑料，通常被称为发泡塑料，是一种具有独特结构的材料，其特征是由相互连接的细胞或气泡组成的网络。这种结构赋予这些塑料各种有益的特性，使其在多种应用中得到广泛使用。泡沫塑料（cellular plastics）最显著的优点之一是其轻量化特性。由于其密度低于传统塑料，因此可以显著减轻产品的重量，这在汽车和航空航天等行业尤为重要，因为减轻重量可以提高燃油效率。除了轻量化，泡沫塑料（cellular plastics）还具有出色的热绝缘性能。它们的细胞结构捕获空气，而空气是热的不良导体。因此，这些材料常用于建筑和施工应用中，例如绝缘板和屋顶材料，帮助维持建筑物的能效。另一个显著的特点是，泡沫塑料（cellular plastics）能够吸收冲击。充满空气的细胞提供的缓冲效果使这些材料非常适合包装易碎物品，以及用于头盔和运动设备中的保护装备。这种抗冲击性对于确保产品在运输和处理过程中的安全以及在各种活动中提供身体保护至关重要。此外，泡沫塑料（cellular plastics）还具有抗潮湿和化学品的能力，增加了其多功能性。它们不容易吸水，这防止了霉菌生长和随时间的降解。这一特性使它们适合户外应用和面临潮湿和恶劣化学环境的场合。泡沫塑料（cellular plastics）的制造过程通常涉及将气体或发泡剂引入聚合物基体，从而形成细胞。常见的泡沫塑料（cellular plastics）类型包括膨胀聚苯乙烯（EPS）、聚氨酯泡沫和聚乙烯泡沫。每种类型都有其特定的特性和应用，允许根据不同行业的需求量身定制解决方案。可持续性是生产和使用泡沫塑料（cellular plastics）时越来越重要的考虑因素。许多制造商正在探索使用回收材料或开发可生物降解替代品来生产这些材料。这一向更可持续实践的转变反映了行业内减少环境影响和促进回收的更广泛趋势。总之，泡沫塑料（cellular plastics）是一种创新材料，由于其独特的细胞结构，提供了广泛的好处。它们的轻量化、绝缘、抗冲击和抗潮湿特性使其在各行各业的众多应用中不可或缺。随着对可持续材料需求的不断增长，泡沫塑料（cellular plastics）的未来看起来充满希望，持续的研究和开发旨在提高其性能，同时最小化环境影响。