Joyce H. Townsend

This new edition titled Adhesives, Coatings and Consolidants discusses the chemical, physical, and optical properties that influence the selection of adhesives, coatings, and consolidants used in the conservation of cultural heritage objects made from a wide range of materials.The structured text guides readers through the concepts that underpin the selection of the material to use for a given object, when making a join, applying a coating, or consolidating a fragile surface. Widely used conservation materials today are mentioned in the context of the desirable properties that account for their popularity, while examples of those used in the past and likely to be found on previously treated objects are also discussed. This volume is not a recipe book. It is a basic primer and an aid to the assimilation of concepts that will become embedded in decision-making by conservation professionals. Adhesives are discussed first and in the most detail, followed by coatings. The section on consolidants has been extended to reflect developments in treatment and ongoing research into more effective and more sustainable products, such as nanomaterials, that offer new possibilities for the treatment of challenging objects. A list of further reading and some practical exercises are included, along with a comprehensive index.Thoroughly updated to reflect the most recent research, Adhesives, Coatings and Consolidants remains a crucial resource for those beginning a course of study in practical conservation and as a refresher for emerging and mid-career conservators.

This new edition titled Adhesives, Coatings and Consolidants discusses the chemical, physical, and optical properties that influence the selection of adhesives, coatings, and consolidants used in the conservation of cultural heritage objects made from a wide range of materials.The structured text guides readers through the concepts that underpin the selection of the material to use for a given object, when making a join, applying a coating, or consolidating a fragile surface. Widely used conservation materials today are mentioned in the context of the desirable properties that account for their popularity, while examples of those used in the past and likely to be found on previously treated objects are also discussed. This volume is not a recipe book. It is a basic primer and an aid to the assimilation of concepts that will become embedded in decision-making by conservation professionals. Adhesives are discussed first and in the most detail, followed by coatings. The section on consolidants has been extended to reflect developments in treatment and ongoing research into more effective and more sustainable products, such as nanomaterials, that offer new possibilities for the treatment of challenging objects. A list of further reading and some practical exercises are included, along with a comprehensive index.Thoroughly updated to reflect the most recent research, Adhesives, Coatings and Consolidants remains a crucial resource for those beginning a course of study in practical conservation and as a refresher for emerging and mid-career conservators.

This new edition of An Introduction to Materials and Chemistry, the first in the updated Science for Conservators series, provides conservators and conservators-in-training with a very basic introduction to the language of chemistry and to the scientific approach.Drawing on 40 years of experience as a conservation scientist, Joyce H. Townsend takes readers through the elementary steps that will enable them to understand and investigate materials in historic objects, and those modern materials used to conserve them, in scientific terms. The book also introduces basic chemistry concepts. It provides worked examples and exercises throughout. This new edition has been significantly expanded and updated, with new material about health and safety, sustainability, and the trend to use greener materials, amongst other topics. The book also includes all-new illustrations, a list of further reading and is accompanied by a Companion Website, which features additional examples, illustrations and more.An Introduction to Materials and Chemistry assumes no previous scientific knowledge and will be essential reading for pre-program applicants to, and students already on, postgraduate conservation programs worldwide. It will also be useful to conservators who are looking to refresh their knowledge or to fill gaps in their training, and for those who trained in languages other than English, but now work in that language.

This new edition of An Introduction to Materials and Chemistry, the first in the updated Science for Conservators series, provides conservators and conservators-in-training with a very basic introduction to the language of chemistry and to the scientific approach.Drawing on 40 years of experience as a conservation scientist, Joyce H. Townsend takes readers through the elementary steps that will enable them to understand and investigate materials in historic objects, and those modern materials used to conserve them, in scientific terms. The book also introduces basic chemistry concepts. It provides worked examples and exercises throughout. This new edition has been significantly expanded and updated, with new material about health and safety, sustainability, and the trend to use greener materials, amongst other topics. The book also includes all-new illustrations, a list of further reading and is accompanied by a Companion Website, which features additional examples, illustrations and more.An Introduction to Materials and Chemistry assumes no previous scientific knowledge and will be essential reading for pre-program applicants to, and students already on, postgraduate conservation programs worldwide. It will also be useful to conservators who are looking to refresh their knowledge or to fill gaps in their training, and for those who trained in languages other than English, but now work in that language.

The third instalment in the Bacon Estate’s groundbreaking series discloses the most exciting new research and information to emerge in many years on this elusive artist. Three of the essays, by Francesca Pipe, Sophie Pretorius and Martin Harrison, are based on archives recently added to the collection of the Estate of Francis Bacon. Very little is known about Bacon’s early career, and the diaries of his two first patrons provide a far deeper understanding of his formative years than has been accessible hitherto. Especially revelatory are the extensive records kept over a long period by Bacon’s doctor, Paul Brass: what they reveal will revolutionise thinking on Bacon. Sarah Whitfield sheds new light on both Bonnard and Bacon; she has identified concerns the two artists shared that will surprise as well as enlighten. Joyce Townsend draws on her scientific and technical investigations into Tate’s most important Bacon paintings to advance significant new information about Bacon’s methods. Christopher Bucklow is an expert on Japanese art, which forms an important, if unexpected, aspect of his rethinking of the metaphor system in Bacon’s paintings.

This authoritative visual guide to the artistic materials and painting techniques of J. M. W. Turner brings to life the skills of one of the world’s greatest artists. Details of his watercolours and oil paintings, usually only available to small numbers of museum professionals, and an experienced artist’s recreation of his core painting processes, combine with in-depth research into Turner’s use of new materials to give unique insights into his creative processes. How Turner Painted brings new research and understanding to the subject since the publication of the author’s earlier book Turner’s Painting Techniques (1993). Joyce Townsend, senior conservation scientist at Tate, which houses the majority of Turner’s work and is a centre of expertise on the artist, has revisited, updated and continued the examination of his innovative use of materials and early adoption of new colours. Comparisons are drawn across oil painting and watercolour to illustrate how Turner built up an image, and what his numerous unfinished works can tell us about his working methods. With a foreword by art historian Nicola Moorby and a chapter contributed by artist Tony Smibert, the book will coincide with two major new exhibitions planned for 2020, at Tate Britain and at the Queen Victoria Museum and Art Gallery in Tasmania.