Finally! A book on the topic of sol gels that focuses on practical application - designed to fit the needs of hands-on-beginners who want to develop a basic understanding of sol-gel and nano-technology as well as to meet the requirements of advanced formulators seeking a practical guide that will lead them straight into implementable solutions. With 61 real-life examples drawn from patent literature and accompanying explanations and interpretations, knowledge can be gained quickly and immediately translated into concrete solutions.