{"title":"FRIABLE OCHRE SURFACES : FURTHER RESEARCH INTO THE PROBLEMS OF COLOUR CHANGES ASSOCIATED WITH SYNTHETIC RESIN CONSOLIDATION","authors":"Anne I’ons","doi":"10.1179/ICCM.1983.9.3-4.003","DOIUrl":null,"url":null,"abstract":"Ethnographic objects are often decorated with materials that become friable with age and usage. This paper briefly examines some of the structural and chemical components found in ochres, the material commonly used on bark paintings and wooden objects. Detailed information is also provided on the successful use of two synthetic resins. Paraloid B72 and Beva 371, as consolidating materials for the ochres.","PeriodicalId":299030,"journal":{"name":"ICCM bulletin","volume":"86 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1983-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ICCM bulletin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1179/ICCM.1983.9.3-4.003","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Ethnographic objects are often decorated with materials that become friable with age and usage. This paper briefly examines some of the structural and chemical components found in ochres, the material commonly used on bark paintings and wooden objects. Detailed information is also provided on the successful use of two synthetic resins. Paraloid B72 and Beva 371, as consolidating materials for the ochres.