photopolymer

简明释义

英[ˌfəʊtəʊˈpɒlɪmə(r)]美[ˌfoʊtoʊˈpɑːlɪmər]

n. [高分子] 光聚合物，[高分子] 光敏聚合物；感光性树脂（尤用于印刷制版的）

英英释义

单词用法

同义词

反义词

例句

1.The experiments were designed and conducted to validate the theoretical results. The material in experiments was a novel photopolymer invented by our group.

在对光致聚合物光栅形成机理理论研究的基础上，设计了相关实验对理论结果进行验证。

2.Photopolymer is a new material for holographic storage; it has a number of compelling properties such as high diffraction efficiency, relatively simple fabrication process, and long persistence.

光致聚合物是一种用于激光全息存储的新型材料，它具有衍射效率高、制作工艺相对简单、易于保存等优点。

3.So far, the researches on photopolymer in our country involve mainly in experimental investigations, and only a few studies on recording mechanism have been done.

国内光致聚合物的研究起步较晚，大多停留在单纯的实验研究上，对其光记录机理的研究较少。

4.This paper introduces a method for real time measurements of the shrinkage of the photopolymer.

从实验分析入手，介绍一种实时测量光敏树脂收缩率的测试方法。

5.Photopolymer is one new holographic recording medium.

光聚合物是一种新的光全息记录材料。

6.This article reports the preparation process of the photopolymer emulsion, and the effects of the monomer, film former and inhibitor on the photosensitivity and image forming property of the emulsion.

介绍了耐水型光聚合丝印感光胶的制备方法，讨论了成膜剂、活性单体、阻聚剂等对感光胶感光成像性能的影响。

7.This article reports the preparation process of the photopolymer emulsion, and the effects of the monomer, film former and inhibitor on the photosensitivity and image forming property of the emulsion.

介绍了耐水型光聚合丝印感光胶的制备方法，讨论了成膜剂、活性单体、阻聚剂等对感光胶感光成像性能的影响。

8.Researchers are developing new types of photopolymer that can respond to different wavelengths of light.

研究人员正在开发可以对不同波长光线作出反应的新型光聚合物。

9.Artists are increasingly using photopolymer plates for printmaking due to their versatility.

艺术家们越来越多地使用光聚合物版进行版画创作，因为它们的多功能性。

10.The photopolymer used in dental applications provides precise impressions for dental molds.

用于牙科应用的光聚合物提供了精确的牙模印刷。

11.The photopolymer film is essential for creating high-quality images in photolithography.

在光刻中，光聚合物薄膜对于创造高质量图像至关重要。

12.The use of photopolymer in 3D printing has revolutionized the manufacturing process.

在3D打印中使用光聚合物彻底改变了制造过程。

作文

In the modern world of manufacturing and design, the term photopolymer (光聚合物) has become increasingly significant. A photopolymer is a type of polymer that changes its properties when exposed to light, particularly ultraviolet (UV) light. This unique characteristic makes photopolymers essential in various applications, ranging from 3D printing to the development of printed electronics. Understanding the functionality and advantages of photopolymers can provide insights into their growing role in contemporary technology.To begin with, the process of how photopolymers work is fascinating. When a photopolymer is exposed to UV light, it undergoes a chemical reaction that causes it to harden or cure. This curing process allows for precise control over the shape and structure of the material. For instance, in 3D printing, photopolymers are used in stereolithography (SLA) technology, where layers of resin are selectively cured by a UV laser to create intricate designs. The ability to produce detailed and complex shapes is one of the main reasons why photopolymers have gained popularity in the manufacturing sector.Moreover, photopolymers offer several advantages over traditional materials. They are lightweight, durable, and can be formulated to exhibit specific mechanical properties. Additionally, the speed at which photopolymers cure allows for rapid prototyping and production, which is vital in industries that require quick turnaround times. This efficiency can significantly reduce costs and time-to-market for new products.Another important application of photopolymers is in the field of electronics. Printed circuit boards (PCBs) often utilize photopolymers in their production processes. The ability of photopolymers to form fine patterns when exposed to light enables manufacturers to create intricate electronic components with high precision. This capability is crucial as electronic devices continue to shrink in size while increasing in complexity.Furthermore, the environmental impact of using photopolymers is another aspect worth considering. Many traditional manufacturing processes involve harmful chemicals and generate significant waste. In contrast, the use of photopolymers can lead to more sustainable practices. For example, some photopolymers are water-soluble and can be processed without toxic solvents, making them a greener alternative in certain applications.Despite their numerous benefits, there are also challenges associated with photopolymers. One concern is their sensitivity to light, which can limit their storage and handling. Additionally, the long-term durability of photopolymers in certain environments is still being researched. Manufacturers must carefully consider these factors when selecting materials for specific applications.In conclusion, photopolymers (光聚合物) represent a remarkable advancement in material science. Their unique properties allow for innovative applications in 3D printing, electronics, and sustainable manufacturing. As technology continues to evolve, it is likely that photopolymers will play an even more prominent role in shaping the future of various industries. Embracing the potential of photopolymers could lead to breakthroughs that enhance efficiency, reduce waste, and drive advancements in design and technology.

在现代制造和设计的世界中，术语光聚合物（photopolymer）变得越来越重要。光聚合物是一种聚合物，当暴露在光线下，特别是紫外线（UV）光时，其特性会发生变化。这种独特的特性使得光聚合物在各种应用中至关重要，从3D打印到印刷电子产品。理解光聚合物的功能和优势可以为我们提供对其在当代技术中日益重要角色的洞察。首先，了解光聚合物的工作原理是非常有趣的。当光聚合物暴露于紫外线光下时，它会经历一种化学反应，导致其硬化或固化。这一固化过程使得对材料的形状和结构进行精确控制成为可能。例如，在3D打印中，光聚合物用于立体光刻（SLA）技术，其中树脂的层通过紫外激光选择性固化以创建复杂的设计。生产详细和复杂形状的能力是光聚合物在制造行业中日益受欢迎的主要原因之一。此外，光聚合物相较于传统材料还提供了多种优势。它们轻便、耐用，并且可以配制成具有特定机械性能的材料。此外，光聚合物固化的速度使得快速原型制作和生产成为可能，这在需要快速周转时间的行业中至关重要。这种效率可以显著降低成本和新产品的上市时间。光聚合物的另一个重要应用是电子领域。印刷电路板（PCB）通常在其生产过程中利用光聚合物。光聚合物在暴露于光时形成精细图案的能力使得制造商能够高精度地创造复杂的电子元件。随着电子设备的尺寸不断缩小而复杂性增加，这一能力至关重要。此外，使用光聚合物的环境影响也是值得考虑的一个方面。许多传统制造过程涉及有害化学品并产生大量废物。相比之下，使用光聚合物可以导致更可持续的实践。例如，一些光聚合物是水溶性的，可以在没有毒性溶剂的情况下进行处理，使其在某些应用中成为更环保的替代品。尽管有众多好处，但与光聚合物相关的挑战也不容忽视。一个问题是它们对光的敏感性，这可能限制其存储和处理。此外，某些环境中光聚合物的长期耐久性仍在研究中。制造商在为特定应用选择材料时，必须仔细考虑这些因素。总之，光聚合物（photopolymer）代表了材料科学的显著进步。它们独特的属性允许在3D打印、电子产品和可持续制造中进行创新应用。随着技术的不断发展，光聚合物在塑造各个行业的未来中可能会发挥更为重要的作用。拥抱光聚合物的潜力可能会导致增强效率、减少废物和推动设计及技术进步的突破。