Ricerca
Risultati della ricerca
-
Book chapter
The use of accelerated ageing tests for studying the degradation of cellulose nitrate
Previous studies have shown that high levels of sulphate in cellulose nitrate artefacts may be a cause of increased degradation. Accelerated ageing tests have been used to study and monitor the deterioration of prepared cellulose nitrate samples and artefacts over time. An evaluation has been made of the effects of... -
Journal article
Saving our polyesterdays: historical plastics research
Preventing the degradation of materials in museums has always been a challenge. Now plastics in 20th century museum artefacts are presenting a new set of problems.Quye, Anita
-
Book chapter
Plastics conservation – Barbie™ and friends
The chemical sciences and their applications are all around us. Many museums and galleries have scientific departments, and collectors of objects that may not even be "antique" in the strict definition of the word often need to have some scientific knowledge to stop their collection deteriorating. This resource shows how... -
Book
Plastics: collecting and conserving
From plastic use by early astronauts to its broad application by today's art curators and experts in museums and galleries for everything from storage to high-tech crating, this authoritative publication serves the needs for the professional and layperson alike as a reference.Quye, Anita ; Williamson, Colin
-
Book chapter
A preliminary study of light-ageing effects on the analysis of natural flavonoid-dyed wools by PDA HPLC and by DTMS
Initial results from high performance liquid chromatographic (HPLC) analysis of accelerated fluorescent tube- and mercury-incandescent lamp-aged mordanted wools dyed with old fustic, weld, quercitron bark, quercetin, dyer's greenweed and onion skins indicate that additional chromophoric and non-chromophoric compounds are generated upon photodegredation. Greater amounts of these componenets were generated after... -