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Conservation and Restoration of Clear Coatings on Furniture and ...

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20<br />

Program 1989-1995, he then served as an adjunct lecturer in the <str<strong>on</strong>g>C<strong>on</strong>servati<strong>on</strong></str<strong>on</strong>g> Science Doctoral Program in the<br />

Materials Science Department <str<strong>on</strong>g>of</str<strong>on</strong>g> Johns Hopkins University; faculty member Pars<strong>on</strong>s/Smiths<strong>on</strong>ian MA Program in the<br />

History <str<strong>on</strong>g>of</str<strong>on</strong>g> the Decorative Arts. Engaged in studies <str<strong>on</strong>g>of</str<strong>on</strong>g> materials <str<strong>on</strong>g>and</str<strong>on</strong>g> development <str<strong>on</strong>g>of</str<strong>on</strong>g> treatment opti<strong>on</strong>s <str<strong>on</strong>g>and</str<strong>on</strong>g> protocols,<br />

especially as related to technology <str<strong>on</strong>g>and</str<strong>on</strong>g> preservati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> coatings materials <str<strong>on</strong>g>and</str<strong>on</strong>g> decorative surfaces, D<strong>on</strong> now writes<br />

<str<strong>on</strong>g>and</str<strong>on</strong>g> delivers numerous lectures <str<strong>on</strong>g>and</str<strong>on</strong>g> presentati<strong>on</strong>s relating to these subjects.<br />

At the SMCRE D<strong>on</strong> has c<strong>on</strong>ducted much independent research, developing individual resp<strong>on</strong>ses to complex<br />

chemical <str<strong>on</strong>g>and</str<strong>on</strong>g> physical problems encounter in the c<strong>on</strong>servati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> finishes. With a background in polymer chemistry,<br />

D<strong>on</strong> has utilised his vast knowledge <str<strong>on</strong>g>of</str<strong>on</strong>g> materials science, practical skills <str<strong>on</strong>g>and</str<strong>on</strong>g> his in-depth underst<str<strong>on</strong>g>and</str<strong>on</strong>g>ing <str<strong>on</strong>g>of</str<strong>on</strong>g> traditi<strong>on</strong>al<br />

woodworking <str<strong>on</strong>g>and</str<strong>on</strong>g> finishing to tackle problems which have been frustrating furniture c<strong>on</strong>servators for decades.<br />

g) Winterthur Museum, <str<strong>on</strong>g>C<strong>on</strong>servati<strong>on</strong></str<strong>on</strong>g> Department, Delaware USA<br />

Winterthur is <strong>on</strong>e <str<strong>on</strong>g>of</str<strong>on</strong>g> America’s most visited house museums with over 250, 000 visitors annually. It was bequeathed<br />

by the Dup<strong>on</strong>t family in 1963 as museum to reflect the agrarian way <str<strong>on</strong>g>of</str<strong>on</strong>g> life that existed <strong>on</strong> these country estates in<br />

col<strong>on</strong>ial times.<br />

The University <str<strong>on</strong>g>of</str<strong>on</strong>g> Delaware with the Winterthur Museum <str<strong>on</strong>g>of</str<strong>on</strong>g>fer a cooperative Art <str<strong>on</strong>g>C<strong>on</strong>servati<strong>on</strong></str<strong>on</strong>g> Master’s Degree<br />

Program designed to educate <str<strong>on</strong>g>and</str<strong>on</strong>g> train c<strong>on</strong>servati<strong>on</strong> pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essi<strong>on</strong>als who can carry out the examinati<strong>on</strong>, analysis,<br />

stabilizati<strong>on</strong> <str<strong>on</strong>g>and</str<strong>on</strong>g> treatment <str<strong>on</strong>g>of</str<strong>on</strong>g> art <str<strong>on</strong>g>and</str<strong>on</strong>g> artefacts. Winterthur boasts a world leading Scientific Research <str<strong>on</strong>g>and</str<strong>on</strong>g> Analysis<br />

Laboratory with equipment to perform x-ray fluorescence spectroscopy (XRF), Fourier transform infra-red<br />

spectroscopy (FTIR), Raman spectroscopy, reflected <str<strong>on</strong>g>and</str<strong>on</strong>g> transmitted ultra-violet visible spectroscopy (UV/VIS), gas<br />

chromatography–Mass spectrometry (GC–MS), scanning electr<strong>on</strong> microscopy (SEM) with energy dispersive analysis<br />

(EDS), <str<strong>on</strong>g>and</str<strong>on</strong>g> metallographic examinati<strong>on</strong>. The Museum Analysis Laboratory examines the compositi<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> collecti<strong>on</strong><br />

objects, aiding in their interpretati<strong>on</strong> <str<strong>on</strong>g>and</str<strong>on</strong>g> research by museum curators <str<strong>on</strong>g>and</str<strong>on</strong>g> c<strong>on</strong>servators. C<strong>on</strong>ducting research into<br />

the development <str<strong>on</strong>g>of</str<strong>on</strong>g> new instrumental methods for the characterizati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> objects <str<strong>on</strong>g>of</str<strong>on</strong>g> art, <str<strong>on</strong>g>and</str<strong>on</strong>g> into early American<br />

architectural finishes.<br />

Meeting with Pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essor Robert Wolbers<br />

RICHARD WOLBERS is an Associate Pr<str<strong>on</strong>g>of</str<strong>on</strong>g>essor in the Art <str<strong>on</strong>g>C<strong>on</strong>servati<strong>on</strong></str<strong>on</strong>g> Department at the University <str<strong>on</strong>g>of</str<strong>on</strong>g> Delaware,<br />

Newark, Delaware. His academic qualificati<strong>on</strong>s include BS Biochemistry <str<strong>on</strong>g>and</str<strong>on</strong>g> MFA Painting from the University <str<strong>on</strong>g>of</str<strong>on</strong>g><br />

California <str<strong>on</strong>g>and</str<strong>on</strong>g> MS Art <str<strong>on</strong>g>C<strong>on</strong>servati<strong>on</strong></str<strong>on</strong>g> from the University <str<strong>on</strong>g>of</str<strong>on</strong>g> Delaware. His research interests lie in developing cleaning<br />

systems for fine art surfaces <str<strong>on</strong>g>and</str<strong>on</strong>g> in applied microscopy techniques for characterising decorative materials.<br />

Many c<strong>on</strong>servators have learned how to use Richard's methods, but perhaps the least understood aspect <str<strong>on</strong>g>of</str<strong>on</strong>g> the new<br />

techniques is the chemistry,. He feels his job is to be a facilitator, to teach the chemistry necessary so that any<br />

c<strong>on</strong>servator who is interested can underst<str<strong>on</strong>g>and</str<strong>on</strong>g> more about the cleaning process. Richard is quick to point out that his<br />

c<strong>on</strong>tributi<strong>on</strong> to the field is to provide more opti<strong>on</strong>s to the practicing c<strong>on</strong>servator. As using water-based systems to

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