ultraviolet absorber fixative

简明释义

紫外线吸收固定剂

英英释义

例句

1.The cosmetic company claims that their sunscreen contains an effective ultraviolet absorber fixative to protect the skin.

这家化妆品公司声称他们的防晒霜含有有效的紫外线吸收固定剂，以保护皮肤。

2.The new paint formulation includes a ultraviolet absorber fixative to enhance durability against sun exposure.

新型涂料配方中添加了紫外线吸收固定剂，以增强耐阳光暴露的耐久性。

3.The laboratory tested various ultraviolet absorber fixatives to determine their effectiveness in preventing degradation.

实验室测试了多种紫外线吸收固定剂以确定它们在防止降解方面的有效性。

4.Artists often use a ultraviolet absorber fixative to preserve their artwork from UV damage.

艺术家们常常使用紫外线吸收固定剂来保护他们的艺术作品免受紫外线损害。

5.In photography, using a ultraviolet absorber fixative helps to prevent fading of colors in prints.

在摄影中，使用紫外线吸收固定剂有助于防止照片颜色褪色。

作文

In the realm of materials science and chemistry, the term ultraviolet absorber fixative refers to a specific type of compound that serves a crucial role in preserving the integrity of various materials when exposed to ultraviolet (UV) light. UV light, which is part of the electromagnetic spectrum, can cause significant degradation in many organic materials, leading to fading, discoloration, and structural damage. To combat these adverse effects, researchers and manufacturers have developed ultraviolet absorber fixatives, which are designed to absorb harmful UV radiation and thus protect the underlying materials.The significance of ultraviolet absorber fixative can be observed across numerous industries, including plastics, coatings, and textiles. For instance, in the plastics industry, products such as outdoor furniture, automotive components, and packaging materials are often exposed to sunlight. Without adequate protection, these plastics can become brittle and lose their aesthetic appeal over time. By incorporating ultraviolet absorber fixatives into the plastic formulation, manufacturers can enhance the longevity and durability of their products.Similarly, in the field of coatings, whether for buildings or vehicles, the application of ultraviolet absorber fixatives helps maintain the color and finish of painted surfaces. This is particularly important for exterior applications where exposure to sunlight is inevitable. The use of these fixatives ensures that the coatings remain vibrant and do not degrade rapidly, thereby reducing maintenance costs and extending the lifespan of the materials.Textiles also benefit significantly from the inclusion of ultraviolet absorber fixatives. Fabrics used in clothing, upholstery, and outdoor gear can fade when exposed to sunlight. By integrating these fixatives into the textile production process, manufacturers can produce fabrics that retain their color and strength even after prolonged sun exposure. This is especially relevant in today’s market, where consumers are increasingly seeking durable and long-lasting products.Moreover, the environmental impact of using ultraviolet absorber fixatives cannot be overlooked. As industries strive to adopt more sustainable practices, the importance of developing eco-friendly fixatives has gained traction. Researchers are now focusing on creating biodegradable options that provide the same level of UV protection without contributing to environmental pollution. This shift towards sustainability reflects a broader trend in the industry, where companies are held accountable for their ecological footprint.In conclusion, the concept of ultraviolet absorber fixative plays a vital role in protecting materials from the damaging effects of UV light. Its applications are widespread, spanning various industries such as plastics, coatings, and textiles. As technology advances and environmental concerns grow, the development of effective and sustainable ultraviolet absorber fixatives will continue to be a focal point for researchers and manufacturers alike. Understanding and utilizing these compounds not only enhances product performance but also contributes to a more sustainable future.

在材料科学和化学领域，术语紫外线吸收固定剂指的是一种特定类型的化合物，它在保护各种材料免受紫外线（UV）光照射时发挥着至关重要的作用。紫外线光是电磁波谱的一部分，可能会对许多有机材料造成显著的降解，导致褪色、变色和结构损坏。为了应对这些不利影响，研究人员和制造商开发了紫外线吸收固定剂，旨在吸收有害的紫外线辐射，从而保护基础材料。紫外线吸收固定剂的重要性可以在众多行业中观察到，包括塑料、涂料和纺织品。例如，在塑料行业，户外家具、汽车部件和包装材料等产品通常会暴露在阳光下。如果没有足够的保护，这些塑料可能会变脆，随着时间的推移失去美观。通过将紫外线吸收固定剂纳入塑料配方，制造商可以增强其产品的耐用性和持久性。同样，在涂料领域，无论是建筑物还是车辆，应用紫外线吸收固定剂都有助于保持涂层表面的颜色和光泽。这对于不可避免地暴露在阳光下的外部应用尤为重要。使用这些固定剂可确保涂层保持鲜艳，不会迅速降解，从而降低维护成本并延长材料的使用寿命。纺织品也因加入紫外线吸收固定剂而显著受益。用于服装、室内装饰和户外装备的面料在阳光照射下可能会褪色。通过将这些固定剂融入纺织品生产过程中，制造商可以生产出即使在长时间阳光照射后也能保持颜色和强度的面料。这在当今市场中尤为相关，因为消费者越来越寻求耐用和持久的产品。此外，使用紫外线吸收固定剂的环境影响也不容忽视。随着各行业努力采用更可持续的做法，开发环保固定剂的重要性日益凸显。研究人员现在专注于创建可生物降解的选项，这些选项在提供相同水平的紫外线保护的同时，不会对环境造成污染。这种向可持续性的转变反映了行业中的更广泛趋势，企业需对其生态足迹负责。总之，紫外线吸收固定剂的概念在保护材料免受紫外线光照射的有害影响方面发挥着至关重要的作用。它的应用广泛，涵盖塑料、涂料和纺织品等多个行业。随着技术进步和环境问题的加剧，开发有效且可持续的紫外线吸收固定剂将继续成为研究人员和制造商的重点。理解和利用这些化合物不仅提高了产品性能，还有助于实现更可持续的未来。