What’s on : Lectures
Plastics in the World of Art
Professor Norman Billingham
The last century saw dramatic changes in technology from natural to synthetic materials. As “plastics”, synthetic polymers have now become so ubiquitous that it is impossible to imagine a world without them. Artists are always at the forefront of adopting new materials and artists such as Gabo, Pevsner and Picasso were early users, not only of plastics but rubbers, paints and sculptural resins, working with cellulose esters, acrylics and alkyds as soon as they became available. Artists have worked with everything from new plastics and rubbers to waste plastics to create new work. At the same time, heritage conservators have enthusiastically adopted new polymers as adhesives, consolidants, and varnishes, and museum curators are increasingly acquiring heritage objects made from plastics and rubbers. Unfortunately, the chemical structures, which provide the valuable properties of synthetic materials, also make them susceptible to deterioration by different chemical and physical processes. Just as the history of the plastics industry is one of trying to overcome degradation so the modern conservator is faced with major challenges in preserving deteriorating art works. This talk reviews some of the 20th century developments in new materials and their influence on artists and their art. It also considers the challenges these materials present to collectors and curators and how (and whether) we may overcome them.
Norman Billingham is Professor Emeritus of Chemistry at the University of Sussex. He spent his career researching how plastics degrade in service use and ways of slowing (or latterly accelerating) degradation. He has served on grant-awarding committees of the Engineering and Physical Sciences Research Council and the Arts and Humanities Research Council. He currently teaches Materials Science to Postgraduate students in conservation at West Dean College and supports their MA programmes
This lecture will be held on Zoom and an invitation will be sent to everyone on the YPS emailing list.
Image: Jean Dubuffet, 1973: Creative Commons