Interactions between surfactant alkyl sulfo-N-succinimidyl esters and collagen fibrils / C. E. Kung in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVIII, N° 1 (01/1993)  

[article]  inJOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXXVIII, N° 1 (01/1993) . - p. 12-24 Titre : Interactions between surfactant alkyl sulfo-N-succinimidyl esters and collagen fibrils Type de document : texte imprimé Auteurs : C. E. Kung, Auteur ; B. E. Maleeff, Auteur ; Robert L. Dudley, Auteur ; Paul L. Kronick, Auteur Année de publication : 1993 Article en page(s) : p. 12-24 Note générale : Bibliogr. Langues : Américain (ame) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : A surface-active agent, sulfo-N-succinimidyl(SSU) was prepared as a probe for collagen-surfactant interactions.When the probe was mixed with monomeric and dimeric collagen in solution, the alfa1 and beta11 chains reacted to give an electrophoretically homogenous product with increased mobility; the mobilities of the alfa2 and beta12 chains were unaltered.The surfactant appeared to coat fibrils of collagen when dried and viewed in the electron microscope.Experimental evidence forthe chemical reactivity of SSU with hippuryllysine under mild conditions was obtained by NMR.Besides serving as a probe for investigations, SSU might also be a model of a permanent leather lubricant requiring minimal amounts of material. En ligne : https://drive.google.com/file/d/1iez6xE3Nn26ryoGo6O9MHzak9Kr-7zhE/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8243 [article]

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