Book review – Metallic Effect Pigments
Metallic pigments are used in paints, inks and plastics for a variety of effects.
The market for metallic pigments has been growing for many years. The requirements for increasing reflectivity to make the inks and paints produce a more mirror-like effect has led to an increasing use and hence manufacturing of vacuum deposited metallic effect pigments. This book is dedicated to the topic of metallic effect pigments and compliments another book in the same European Coatings Literature series on ‘Special Effect Pigments’. Both of these books are written by groups of authors. In the case of ‘Special Effect Pigments’ the book is written by 5 people all employed by Merck KgaA and the main theme of the book is the history, manufacture, measurement and use of pearl lustre pigments. In the case of this new book on ‘Metallic Effect Pigments’ the book has been written by no less than 21 contributing authors all employed by Eckert GmbH & Co KG.
The format of the book is to review the history of metallic pigments. This is followed by a section on the fundamentals that covers the definition of metallic effect pigments, the manufacturing techniques and test methods. The next section then details what are referred to as special effect pigments. This is taken to mean the pigments produced by the physical vapour deposition (PVD) manufacturing process and secondly coloured aluminium pigments. The next half of the book is dedicated to the applications of the metallic effect pigments. Different coating types (solvent, aqueous, powder & UV) are described and well as specific applications such as automotive, decorative and industrial coatings. The various printing techniques are also described as well as the inclusion of metallic pigments into plastics, cosmetics and personal care products as well as for corrosion protection products. The book concludes by describing the effect on people and the environment as well as a succinct chapter on safety advice.
As would be expected of a team effort from one of the leading manufacturers of metallic pigments this book provides a solid grounding in the manufacture and use of metallic effect pigments. With respect to vacuum web coaters this book describes all the basic information required for any metallizer to make a start in making PVD metallic flake pigment.
For those interested in getting a copy of the book the details are as follows
‘Metallic Effect Pigments’
Peter Wissling et al
Pub. Vincentz Network 2006
ISBN 3-87870-171-3
Available from William Andrew Publishing at sales@williamandrew.com



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