The book "Mechanical properties of polymers" under the authorship of a team of authors, including D. and . Lyamkina is a tutorial that immerses the reader in the fascinating and complex world of polymer materials. Published in 2000 at the M. Publishing Center RHTU, this manual is an indispensable source of knowledge for students, graduate students and specialists in the field of chemistry, materials science and engineering . From the very beginning, the book draws attention with its structure and accessibility of presentation. It covers key aspects of the mechanical properties of polymers, such as strength, elasticity, viscosity and plasticity. These characteristics play an important role in understanding the behavior of polymers in different operating conditions. The reader will be able to learn how these properties depend on the structure of polymers, their molecular weight and other factors. The book is especially useful for students of technical and chemical specialties, as well as for engineers and researchers working in the development of new polymer materials. If you are interested in how polymers are used in modern production, or want to deepen your knowledge about the mechanical properties of materials, this guide will be a real find for you. The topics raised in the book go beyond simply describing the properties of polymers. The authors discuss the influence of various factors on mechanical characteristics, such as temperature, deformation rate, and environmental conditions. These aspects are especially relevant for specialists involved in the development and application of polymers in various industries: from automotive and aerospace to medicine and packaging. The book also addresses issues related to polymer recycling and recycling, making it relevant in the context of contemporary environmental challenges. The style of presentation of the authors is clear and logical, which allows the reader to easily absorb the material. The manual uses illustrations and tables that help visualize complex concepts and make learning more effective. This approach makes the book not only a tutorial, but also a practical guide for professionals. If you are already familiar with other works of D. and . Lyamkin, such as "Physical Properties of Polymers" or "Technology of Polymer Materials", this manual will be an excellent addition to your library. It will not only expand your knowledge, but also help you better understand how polymers interact with the environment and what mechanisms underlie their mechanical properties. The book “Mechanical properties of polymers” is not just a textbook, but a real guide to the complex but fascinating world of polymers. It will be a valuable resource for both students and experienced professionals seeking to stay at the forefront of scientific and technological advancements. If you are looking for a high-quality and informative reading that will help you understand the intricacies of the mechanical properties of polymers, this manual should definitely take place on your shelf.