[article]
| Titre : |
Optimisation of hot-pressing technique for bonded leather with CR adhesive |
| Type de document : |
texte imprimé |
| Auteurs : |
Yinghua Ma, Auteur ; Dongsheng Xin, Auteur ; Runting Xia, Auteur ; Shaolan Ding, Auteur ; Fei Ma, Auteur |
| Année de publication : |
2020 |
| Article en page(s) : |
p. 77-82 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Contre-collage
Cuir -- Collage
Cuirs et peaux -- Déchets -- Recyclage
Latex
Pressage à chaud
Résistance à la traction
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
Large quantities of waste chrome leather shavings are produced during the tanning process. Recycling waste chrome shavings is carried out in a clean, simple, low-consumption manner inspired by the technology of solid wood particle board in the furniture industry, thus making high value products. This paper prepared bonded leather (BL) using CR adhesive and a vulcanising machine, the BL prepared had gond gas permeability, water absorption, and adequate tensile strength, the optimal hot-pressing conditions and formulae used were: (1) latex ratio 20%, 70°C, 5 minutes and 3MPa; (2) latex ratio 23%, 80°C, 4 minutes and 3MPa; (3) latex ratio 18%, 80°C, 5 minutes and 6MPa. |
| Note de contenu : |
- METHODOLOGY : Main materials - Hot-press forming process - Measurement of physical-mechanical properties for BL
- RESULTS ANALYSIS : Single factor test - Orthogonal test |
| En ligne : |
https://drive.google.com/file/d/1IlQ8709yBLKJp57zK_Aiom5y2cA23YqW/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33912 |
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 104, N° 2 (03-04/2020) . - p. 77-82
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Optimisation of hot-pressing technique for bonded leather with CR adhesive in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 104, N° 2 (03-04/2020)
