{"title":"铜合金的脂肪酸腐蚀及其处理","authors":"D. Tilbrooke","doi":"10.1179/ICCM.1980.6.3-4.009","DOIUrl":null,"url":null,"abstract":"A conservation problem in a collection of African spears: African craftsmen often coat their finished metal work with animal fat to prevent tarnishing or corrosion. This fat had deteriorated to produce free fatty acids and finally copper salts of the ffa's. Remedy is suggested. -- ICCROM","PeriodicalId":299030,"journal":{"name":"ICCM bulletin","volume":"31 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1980-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"THE FATTY ACID CORROSION OF COPPER ALLOYS AND ITS TREAMENT\",\"authors\":\"D. Tilbrooke\",\"doi\":\"10.1179/ICCM.1980.6.3-4.009\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A conservation problem in a collection of African spears: African craftsmen often coat their finished metal work with animal fat to prevent tarnishing or corrosion. This fat had deteriorated to produce free fatty acids and finally copper salts of the ffa's. Remedy is suggested. -- ICCROM\",\"PeriodicalId\":299030,\"journal\":{\"name\":\"ICCM bulletin\",\"volume\":\"31 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1980-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ICCM bulletin\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1179/ICCM.1980.6.3-4.009\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ICCM bulletin","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1179/ICCM.1980.6.3-4.009","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
THE FATTY ACID CORROSION OF COPPER ALLOYS AND ITS TREAMENT
A conservation problem in a collection of African spears: African craftsmen often coat their finished metal work with animal fat to prevent tarnishing or corrosion. This fat had deteriorated to produce free fatty acids and finally copper salts of the ffa's. Remedy is suggested. -- ICCROM