| Titre : |
Electron beam irradiation of fresh hides, salted hides and leather. Microbial control and effect on physical properties |
| Type de document : |
texte imprimé |
| Auteurs : |
David G. Bailey, Auteur ; Michael J. Haas, Auteur |
| Année de publication : |
1988 |
| Article en page(s) : |
p. 46-57 |
| Note générale : |
Bibliogr. |
| Langues : |
Américain (ame) |
| Index. décimale : |
675.2 Préparation du cuir naturel. Tannage |
| Résumé : |
This study is the first report of the effects of electron irradiation on the physical properties and microbial activity on fresh and brine cured cattlehides. The results were similar to those found on treatment of raw skins with gamma irradiation which had previously been reported by several laboratories. Samples of fresh hides, brine cured hides and chrome tanned crust leather were irradiated with an electron beam at levels up to 60 Mrads. At a level of 5 Mrads of irradiation microbial activity on fresh hides was eliminated for 28 days. There was a loss in tensile strength and ball burst compared to the control at this level of irradiation. Irradiation of chrome tanned crust leather containing 55 percent moisture at 20 Mrads caused a severe loss in tensile strength relative to the control. Leather with a 16 percent moisture content had less damage. |
| En ligne : |
https://drive.google.com/file/d/1K8Fq-xy1eSB3ZS6wxtszIzjInBMYhOv_/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8842 |
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXXIII (Année 1988) . - p. 46-57
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