{"title":"Alkylaminoanthraquinones as dyes for polypropylene fibres","authors":"W. Lord, A. T. Peters","doi":"10.1002/JBT.2570270153","DOIUrl":null,"url":null,"abstract":"The synthesis of a series of 1-alkylaminoanthraquinones is described. In general, dyeing properties and light fastness of these compounds on unmodified polypropylene fibres improves with increase in length of the alkyl chain. The presence of the n-octadecylamino group is particularly advantageous and a range of new dyes containing this substituent is described.","PeriodicalId":15255,"journal":{"name":"Journal of biochemical toxicology","volume":"16 1","pages":"362-368"},"PeriodicalIF":0.0000,"publicationDate":"1978-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of biochemical toxicology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/JBT.2570270153","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
The synthesis of a series of 1-alkylaminoanthraquinones is described. In general, dyeing properties and light fastness of these compounds on unmodified polypropylene fibres improves with increase in length of the alkyl chain. The presence of the n-octadecylamino group is particularly advantageous and a range of new dyes containing this substituent is described.
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