[article]
| Titre : |
The spread of leather observations, experience and personal thoughts on area yield |
| Type de document : |
texte imprimé |
| Auteurs : |
Buddhadeb Chattopadhyay, Auteur ; Subhra Kumar Mukhopadhyay, Auteur |
| Année de publication : |
2021 |
| Article en page(s) : |
p. 17-18 |
| Langues : |
Anglais (eng) |
| Catégories : |
Cuirs et peaux -- Finition
Rendement en surface
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
The main oxygen for a tannery is achieving enhanced spread (area yield) of the finished leather. Whatever technological marvels we may exhibit; all will be levelled out, if, we cannot achieve the right spread/yield in the manufacturing process. Simply because of the reasons that yield influences (1) costing and (2) the revenue to the factory since, leather (except sole/insole) is sold on the basis of area. So, the higher the area per kg of wet-salted hides and skins; the higher is the sale value.
Now this is the most crucial blood flow, often neglected or of little concern to tanners. My tannery experience and several experiments on this factor done at the Bata India Ltd., under my mentor Dr. Zdenek Kotasek, nearly 40 years ago, compelled me to sum up very briefly the aspects of how and what influences the spread/yield.
There is no single panacea for obtaining the right spread/area yield of leather, several chemical and physical factors are obviously related to it. Spread needs to be built in step-by-step. We shall delve into them one after another. |
| En ligne : |
https://drive.google.com/file/d/1I4x8ThKbHEx7WoTe2ePayX1JZZ6U4bHt/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35313 |
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 105, N° 1 (01-02/2021) . - p. 17-18
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The spread of leather observations, experience and personal thoughts on area yield in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 105, N° 1 (01-02/2021)
