polyvinyl chloride

简明释义

聚氯乙烯

英英释义

例句

1.The insulation on electrical wires often consists of polyvinyl chloride (聚氯乙烯) for safety and durability.

电线的绝缘层通常由聚氯乙烯（polyvinyl chloride）构成，以确保安全和耐用性。

2.Many credit cards are produced using polyvinyl chloride (聚氯乙烯) due to its flexibility and strength.

许多信用卡是使用聚氯乙烯（polyvinyl chloride）生产的，因为它具有灵活性和强度。

3.The pipes in our plumbing system are made from polyvinyl chloride (聚氯乙烯), which is durable and resistant to corrosion.

我们管道系统中的管道是由聚氯乙烯（polyvinyl chloride）制成的，耐用且抗腐蚀。

4.The flooring in the kitchen is a type of vinyl made from polyvinyl chloride (聚氯乙烯), making it easy to clean.

厨房的地板是一种由聚氯乙烯（polyvinyl chloride）制成的乙烯材料，清洁起来很方便。

5.We chose window frames made of polyvinyl chloride (聚氯乙烯) for their energy efficiency and low maintenance.

我们选择了由聚氯乙烯（polyvinyl chloride）制成的窗框，因为它们节能且维护成本低。

作文

Polyvinyl chloride, commonly known as PVC, is one of the most widely used synthetic plastic polymers in the world. It is a versatile material that can be found in a variety of applications, ranging from construction materials to medical devices. The history of polyvinyl chloride dates back to the 1920s when it was first discovered by accident. Since then, it has evolved into a crucial component in many industries due to its durability, affordability, and adaptability.One of the primary reasons for the popularity of polyvinyl chloride is its remarkable resistance to environmental degradation. Unlike other materials, such as wood or metal, PVC does not corrode or rot, making it an ideal choice for outdoor applications. For instance, polyvinyl chloride is extensively used in the production of pipes for plumbing and drainage systems. These pipes are not only long-lasting but also lightweight, which simplifies transportation and installation.In addition to its use in construction, polyvinyl chloride has made significant inroads into the healthcare sector. Medical devices such as IV bags, tubing, and even some types of surgical gloves are made from PVC. The material’s ability to be sterilized and its compatibility with various medical applications make it a preferred choice among manufacturers. Furthermore, polyvinyl chloride can be formulated to be flexible or rigid, depending on the requirements of the specific application, showcasing its versatility.Another area where polyvinyl chloride shines is in the production of consumer goods. Items such as vinyl flooring, wall coverings, and even clothing can be made from PVC. The aesthetic appeal of polyvinyl chloride products, combined with their ease of maintenance, has led to their widespread adoption in homes and commercial spaces alike. For example, PVC flooring is not only durable but also available in a wide range of colors and designs, allowing consumers to choose options that best fit their style.Despite its numerous advantages, the production and disposal of polyvinyl chloride have raised environmental concerns. The manufacturing process can release harmful chemicals, and improper disposal can lead to pollution. However, advancements in recycling technologies have paved the way for more sustainable practices. Many companies are now focusing on recycling PVC products, thus reducing waste and minimizing environmental impact. Additionally, the development of bio-based alternatives to polyvinyl chloride is underway, aiming to provide eco-friendly solutions without compromising performance.In conclusion, polyvinyl chloride is a remarkable material that has transformed various industries through its unique properties and applications. From construction to healthcare and consumer goods, PVC continues to play a vital role in our daily lives. As we move forward, it is essential to balance the benefits of polyvinyl chloride with environmental considerations, ensuring that we create a sustainable future while still enjoying the advantages this versatile material offers.

聚氯乙烯，通常被称为PVC，是世界上使用最广泛的合成塑料聚合物之一。它是一种多用途材料，可以在各种应用中找到，从建筑材料到医疗设备。聚氯乙烯的历史可以追溯到20世纪20年代，当时它是偶然发现的。从那时起，它已经发展成为许多行业的重要组成部分，因其耐用性、经济实惠和适应性而受到青睐。聚氯乙烯受欢迎的主要原因之一是其卓越的环境降解抵抗力。与木材或金属等其他材料不同，PVC不会腐蚀或腐烂，使其成为户外应用的理想选择。例如，聚氯乙烯广泛用于生产管道，用于水管和排水系统。这些管道不仅持久耐用，而且重量轻，简化了运输和安装。除了在建筑中的应用，聚氯乙烯还在医疗行业取得了重大进展。医疗设备如静脉输液袋、管道，甚至某些类型的手套都是由PVC制成的。该材料的可灭菌性及其与各种医疗应用的兼容性使其成为制造商的首选。此外，聚氯乙烯可以根据特定应用的要求进行配方，以实现柔性或刚性，展示了其多样性。聚氯乙烯闪光的另一个领域是消费品的生产。诸如乙烯地板、墙面覆盖物，甚至衣物都可以由PVC制成。这些聚氯乙烯产品的美观，加上易于维护，使其在家庭和商业空间中得到了广泛采用。例如，PVC地板不仅耐用，而且提供多种颜色和设计，允许消费者选择最符合他们风格的选项。尽管有众多优点，聚氯乙烯的生产和处置引发了环境问题。生产过程可能释放有害化学物质，而不当处置可能导致污染。然而，回收技术的进步为更可持续的做法铺平了道路。许多公司现在专注于回收PVC产品，从而减少废物并最小化环境影响。此外，正在开发生物基替代品，以提供环保解决方案，同时不影响性能。总之，聚氯乙烯是一种卓越的材料，通过其独特的性质和应用改变了各个行业。从建筑到医疗和消费品，PVC继续在我们的日常生活中发挥重要作用。随着我们向前发展，平衡聚氯乙烯的好处与环境考虑至关重要，确保我们在享受这种多用途材料所提供的优势的同时，创造一个可持续的未来。