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所在平台: Udemy |
课程主页: https://www.udemy.com/course/science-and-technology-of-polyurethane-materials/
课程评论：没有评论
**课程名称：聚氨酯材料的科学与技术** **课程概述：** 本课程旨在全面介绍聚氨酯（PU）行业。鉴于聚氨酯材料固有的多功能性，课程将重点探讨其在不同行业中的应用，以及其主要的性质和特点。课程内容侧重于关键的技术和工程概念，而非复杂的化学原理，以帮助学习者理解聚氨酯的实现。 课程首先介绍制造聚氨酯聚合物所使用的关键原材料，如多元醇和异氰酸酯的性质，以及行业中常用的关键添加剂。接着，将阐述主要的化学反应，重点在于核心概念，避免过于详细的化学细节。 后续章节将深入探讨聚氨酯的主要应用，包括： * **硬质聚氨酯泡沫：** 了解其材料、制造技术和所需微观结构。 * **软质聚氨酯泡沫：** 学习其材料、制造技术和所需微观结构。 * **聚氨酯弹性体：** 探讨其材料、制造技术和所需微观结构。 * **聚氨酯胶粘剂：** 学习其材料、制造技术和所需微观结构。 * **热塑性聚氨酯（TPU）：** 了解其材料、制造技术和所需微观结构。 * **其他相关应用：** 涵盖其他重要应用领域。 通过本课程，您将掌握聚氨酯材料的基础知识、关键化学反应（以概念为主）、以及其在各种应用中的材料选择、制造技术和微观结构要求。
This course has the main purpose to serve as an introduction of the polyurethane industry. Due to the intrinsic versatility of polyurethane materials, a special focus is made into the different industries where polyurethane is used as well as its main properties and characteristics. The contents are tackled without the rigor of presenting the complex chemistry behind each polyurethane application, but focusing on the key technical and engineering concepts which are fundamental to achieve it. The course starts with a presentation of the most relevant concepts of polyurethanes, that its, the materials employed to manufacture these polymers. We fcos on the properties of the polyols and the isocyanates as well as key additives employed in the industry. Then, the main chemical reactions taking place are presented focusing on the key concepts and avoiding specific chemical details. The subsequent sections are mostly associated to polyurethane applications. The course covers covers the most relevant applications such as rigid polyurethane foams, flexible polyurethane foams, elastomers, adhesives, thermoplastic polyurethanes as well as other relevant applications. Within each section, you'll be able to learn about the main materials used to attain a specific application, the technologies that are employed to manufacture polyurethane materials and the microstructure that it is required for each of these applications.
