{"title":"Surface treatments and cell attachment.","authors":"W S Ramsey, W Hertl, E D Nowlan, N J Binkowski","doi":"10.1007/BF02618296","DOIUrl":null,"url":null,"abstract":"<p><p>Photoelectron spectroscopic examination of treated plastic surfaces showed that surface oxidation, primarily as carboxyl groups, was responsible for formation of good growth surfaces. Gas-plasma studies indicated that only very short exposures were required and that the effect was confined to a thin surface layer that produced adhesive surfaces. Highly adhesive surfaces were produced using oxidizing chemicals. Studies with a polymeric ester demonstrated the importance of unesterified carboxyl groups for high adhesiveness.</p>","PeriodicalId":13317,"journal":{"name":"In Vitro","volume":"20 10","pages":"802-8"},"PeriodicalIF":0.0000,"publicationDate":"1984-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/BF02618296","citationCount":"96","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"In Vitro","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/BF02618296","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 96
Abstract
Photoelectron spectroscopic examination of treated plastic surfaces showed that surface oxidation, primarily as carboxyl groups, was responsible for formation of good growth surfaces. Gas-plasma studies indicated that only very short exposures were required and that the effect was confined to a thin surface layer that produced adhesive surfaces. Highly adhesive surfaces were produced using oxidizing chemicals. Studies with a polymeric ester demonstrated the importance of unesterified carboxyl groups for high adhesiveness.
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