| Titre : |
The role of acrylics in pigskin processing |
| Type de document : |
texte imprimé |
| Auteurs : |
William C. Prentiss, Auteur |
| Année de publication : |
1979 |
| Article en page(s) : |
p. 28-31 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Cuirs et peaux -- Finition
Cuirs et peaux de porcs
Formulation (Génie chimique)
Polyacryliques
Retannage
Réticulation (polymérisation)
Syntans
Tannage synthétique
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
In my paper presented in Barcelona in 1975, various steps were discussed for processing pigskin to produce a quality leather. Stressed were the use of specialty, non-ionic degreasing surfactants at various steps in the processing sequence to control and remove grease, as well as the use of dimethyl amine and proper strength bating enzymes in the beamhouse to prepare the skins properly for subsequent tannage. Attention was given to the use of acrylics in both retanning and finishing. It is the aim of this paper to concentrate on the role of acrylics in processing pigskin, since these unique materials contribute properties to leather not easily obtained with others. |
| Note de contenu : |
- Properties of the acrylic materials
- Some practical formulations
- Table 1 : Acrylic syntan - Typical values
- Table 2 : Effect of retannage on filling tempers
- Table 3 : Acrylic resin - Typical values
- Table 4 : Distribution of drum impregnating resin
- Table 5 : Effect of syntan level on resin exhaustion and leather break (8% resin applied)
- Table 6 : Effect of crosslinking on finished leather properties (high performance top coat)
- Table 7 : Retannage for white pigskin
- Table 8 : Finish system for white pigskins finish formula by volume
- Table 9 : Drum impregnation process
- Table 10 : Solid colour pigskin finish
- Table 11 : Inlay finish procedure
- Table 12 : Crunch distress finish procedure |
| En ligne : |
https://drive.google.com/file/d/1HuauSWKgdqdh42i3HGjUEWZl8skul3Xb/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34138 |
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 63, N° 2 (03-04/1979) . - p. 28-31
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The role of acrylics in pigskin processing in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 63, N° 2 (03-04/1979)
