antiswelling agent

简明释义

防膨胀剂;

英英释义

例句

1.Some creams contain an antiswelling agent that helps with post-operative care.

一些乳膏含有抗肿胀药物，有助于术后护理。

2.In sports medicine, athletes often use an antiswelling agent to recover from injuries faster.

在运动医学中，运动员常常使用抗肿胀药物以更快地恢复伤病。

3.The doctor prescribed an antiswelling agent to reduce inflammation after the surgery.

医生开了一种抗肿胀药物来减少手术后的炎症。

4.The pharmacist recommended an antiswelling agent for my swollen ankle.

药剂师推荐了一种抗肿胀药物来治疗我肿胀的脚踝。

5.Applying an antiswelling agent can help alleviate discomfort from insect bites.

涂抹抗肿胀药物可以帮助缓解虫咬的疼痛。

作文

In the field of materials science and engineering, the term antiswelling agent refers to a substance that is added to materials to prevent or reduce swelling caused by various factors such as moisture absorption or chemical reactions. Swelling can significantly affect the physical properties of materials, leading to dimensional instability and reduced performance. Therefore, understanding how antiswelling agents work is crucial for developing more durable and reliable materials.One common application of antiswelling agents is in the production of polymers and composites. When these materials are exposed to water or other solvents, they can absorb these liquids and expand, which may compromise their structural integrity. By incorporating antiswelling agents into the polymer matrix, manufacturers can enhance the material's resistance to swelling. These agents typically work by interacting with the polymer chains, creating a barrier that limits the penetration of moisture.Another area where antiswelling agents are vital is in the formulation of paints and coatings. Water-based paints, for instance, can swell when exposed to high humidity or moisture, leading to issues such as peeling and blistering. The inclusion of antiswelling agents helps maintain the paint's adhesion and appearance over time, ensuring that surfaces remain protected and visually appealing.Furthermore, antiswelling agents are also used in the construction industry, particularly in the treatment of concrete and masonry. When these materials absorb water, they can swell and crack, compromising the structural integrity of buildings and infrastructure. By applying antiswelling agents, builders can enhance the longevity and durability of these structures, making them more resilient to environmental conditions.The effectiveness of antiswelling agents depends on several factors, including the type of material being treated, the concentration of the agent, and the specific environmental conditions. Researchers continue to explore new formulations and combinations of antiswelling agents to improve their performance and applicability across various industries.In conclusion, antiswelling agents play a critical role in enhancing the performance and durability of materials across multiple sectors. Their ability to prevent swelling not only extends the lifespan of products but also ensures safety and reliability in their applications. As technology advances, the development of more effective antiswelling agents will likely lead to significant improvements in material science, ultimately benefiting consumers and industries alike.

在材料科学和工程领域，术语抗膨胀剂指的是一种添加到材料中以防止或减少因吸湿或化学反应等各种因素引起的膨胀的物质。膨胀会显著影响材料的物理特性，导致尺寸不稳定和性能降低。因此，理解抗膨胀剂的工作原理对于开发更耐用和可靠的材料至关重要。抗膨胀剂的一个常见应用是在聚合物和复合材料的生产中。当这些材料暴露于水或其他溶剂时，它们可能会吸收这些液体并膨胀，这可能会损害它们的结构完整性。通过将抗膨胀剂纳入聚合物基体中，制造商可以增强材料对膨胀的抵抗力。这些剂通常通过与聚合物链相互作用，形成一个限制水分渗透的屏障。抗膨胀剂在涂料和涂层的配方中也至关重要。例如，水性涂料在高湿度或潮湿环境中可能会膨胀，导致剥落和起泡等问题。加入抗膨胀剂有助于保持涂料的粘附性和外观，确保表面长期保持保护和美观。此外，抗膨胀剂在建筑行业中也被广泛使用，特别是在混凝土和砌体的处理上。当这些材料吸收水分时，它们可能会膨胀并开裂，从而危及建筑物和基础设施的结构完整性。通过应用抗膨胀剂，建筑商可以增强这些结构的耐久性和持久性，使其更能抵御环境条件。抗膨胀剂的有效性取决于多个因素，包括所处理材料的类型、剂量浓度以及特定的环境条件。研究人员不断探索新的配方和抗膨胀剂的组合，以提高其性能和在各个行业中的适用性。总之，抗膨胀剂在提高多个领域材料的性能和耐久性方面发挥着关键作用。它们防止膨胀的能力不仅延长了产品的使用寿命，还确保了其应用的安全性和可靠性。随着技术的进步，更有效的抗膨胀剂的开发可能会在材料科学中带来显著改善，最终使消费者和各行各业受益。