| Titre : |
Split enhancement with Permair |
| Type de document : |
texte imprimé |
| Année de publication : |
1993 |
| Article en page(s) : |
p. 51-53 |
| Langues : |
Anglais (eng) |
| Catégories : |
Chaussures -- Finition
Films plastiques
Laminage
Perméabilité
Polyuréthanes
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
Permair was developed as a water vapour permeable, fully finished film, for lamination onto splits some twelve years ago.
The manufacture of this foil combines the technology required to form a polyurethane film with cellular structure, with the skills needed, for the creation of a continuous film 15.4 mm thick. This film is then finished in a full range of fashion colours, textures and prints for lamination : a production partnership where makers Porvair provides the finish and the tanner provides die leather.
Although 85 % of die use of this material is on splits, applications are also made onto trust bovine rides, goat and pigskins, which are prepared by buffing to give a level working surface for good adhesion. |
| Note de contenu : |
- Benefits for shoe making
- Fig. 1 : Laboratory application of adhesive to splitin preparation for lamination
- Fig. 2 : Rampress operation after covering the split with Permair foil
- Fig. 3 : Wide choice of continuous Permair film in stock
- Fig. 4 : Magnified photographs show permeable structure of film |
| En ligne : |
https://drive.google.com/file/d/1nfaSJLg9pYemD_HqmOf0ITSPMBdwMRap/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35190 |
in WORLD LEATHER > Vol. 6, N° 5 (08-09/1993) . - p. 51-53
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Split enhancement with Permair in WORLD LEATHER, Vol. 6, N° 5 (08-09/1993)
