Hansen Solubility Parameters: A User's Handbook, Second Edition by Charles M. Hansen is a comprehensive guide to the theory and application of solubility parameters in polymer science and related fields. The book provides an in-depth exploration of the principles behind solubility parameters, their calculation, and their use in predicting the compatibility and behavior of polymers, solvents, and other materials. It covers the historical development of solubility parameters, starting with the work of Hildebrand and Scott, and expands on the concept through the development of Hansen solubility parameters (HSP), which account for three components of cohesive energy: dispersion, polar, and hydrogen bonding. The book explains how solubility parameters can be used to predict the solubility of polymers in solvents, the swelling and permeation of polymers, surface wetting and dewetting, the solubility of inorganic salts, and biological applications. It also discusses the thermodynamic treatment of carbon dioxide and its solubility in liquids and polymers. The text includes detailed discussions on environmental stress cracking, absorption and diffusion in polymers, and the application of solubility parameters in biological materials such as DNA, cholesterol, and proteins. The book is structured into chapters that cover various aspects of solubility parameters, including their theoretical foundations, practical applications, and the use of computer programs for data analysis. It also includes a detailed table of solubility parameters for various materials, as well as appendices that provide additional information and references. The book is intended for professionals and researchers in polymer science, chemical engineering, and related fields who need a reliable reference for understanding and applying solubility parameters in their work. The second edition includes new chapters and expanded discussions on topics such as environmental stress cracking, absorption and diffusion in polymers, and the application of solubility parameters in biological materials. The book emphasizes the importance of solubility parameters in predicting the behavior of materials and provides a valuable resource for those seeking to understand and apply these concepts in their research and practice.Hansen Solubility Parameters: A User's Handbook, Second Edition by Charles M. Hansen is a comprehensive guide to the theory and application of solubility parameters in polymer science and related fields. The book provides an in-depth exploration of the principles behind solubility parameters, their calculation, and their use in predicting the compatibility and behavior of polymers, solvents, and other materials. It covers the historical development of solubility parameters, starting with the work of Hildebrand and Scott, and expands on the concept through the development of Hansen solubility parameters (HSP), which account for three components of cohesive energy: dispersion, polar, and hydrogen bonding. The book explains how solubility parameters can be used to predict the solubility of polymers in solvents, the swelling and permeation of polymers, surface wetting and dewetting, the solubility of inorganic salts, and biological applications. It also discusses the thermodynamic treatment of carbon dioxide and its solubility in liquids and polymers. The text includes detailed discussions on environmental stress cracking, absorption and diffusion in polymers, and the application of solubility parameters in biological materials such as DNA, cholesterol, and proteins. The book is structured into chapters that cover various aspects of solubility parameters, including their theoretical foundations, practical applications, and the use of computer programs for data analysis. It also includes a detailed table of solubility parameters for various materials, as well as appendices that provide additional information and references. The book is intended for professionals and researchers in polymer science, chemical engineering, and related fields who need a reliable reference for understanding and applying solubility parameters in their work. The second edition includes new chapters and expanded discussions on topics such as environmental stress cracking, absorption and diffusion in polymers, and the application of solubility parameters in biological materials. The book emphasizes the importance of solubility parameters in predicting the behavior of materials and provides a valuable resource for those seeking to understand and apply these concepts in their research and practice.