Problems of identification and elimination of the causes of defects in the process of obtaining products from thermoplastics . 1. Textbook by Sadov A. N. and other authors is a unique and valuable resource for specialists in the field of materials science, engineering and production. This tutorial not only highlights the current problems associated with defects in the thermoplastic treatment process, but also offers practical solutions, making it indispensable for students, graduate students and practicing engineers. In the first part of the manual, the authors consider in detail various aspects related to the production of products from thermoplastics .. The book begins with the basics of the theory, explaining what thermoplastics are and what their key characteristics are. Then the authors move on to more complex topics related to the identification and elimination of defects arising in the production process. Readers will be able to learn about the types of defects, their causes and diagnostic methods, which makes the material accessible and understandable even for those who are just starting their way in this area. This book will be especially interesting for students of technical specialties, graduate students, as well as practicing engineers and technologists working in the field of polymer processing. It can be an excellent addition to training courses in materials science, engineering and manufacturing technologies. For those interested in modern methods of analysis and quality control, the book will provide useful knowledge and skills that can be applied in practice. The topics raised in the book cover a wide range of issues, such as the impact of process parameters on product quality, methods of control and diagnosis, as well as modern approaches to correcting defects. With the rapid development of technology and increasing requirements for product quality, this manual becomes especially relevant. It helps readers not only to understand the causes of defects, but also to learn how to prevent them, which ultimately contributes to improving the competitiveness of products in the market. Author's style, A. N. Garden, distinguished by clarity and accessibility of presentation. He skillfully combines theoretical aspects with practical examples, which makes the material not only informative, but also fascinating. In his work, the author draws on many years of experience in the field of materials science and production, which gives the book additional value. Readers familiar with Sadov's other works will appreciate his ability to explain complex things in simple language, as well as his desire to share knowledge and experience. If you are looking for books on topics related to polymer production, quality control or materials science, then “Problems in identifying and eliminating the causes of defects in the process of obtaining products from thermoplastics” 1. This book will be a real treat for you.......... Readers interested in modern technologies and production methods will also find much useful information in this book. In conclusion, this tutorial is not just a book, but a storehouse of knowledge that will help you understand the complex issues associated with the production of thermoplastics. It will become a reliable assistant on your way to professional growth and development in the field of materials science and engineering. Do not miss the opportunity to enrich your knowledge and skills by reading this unique work!