| Titre : |
Effects of fibre pore status on hot-wet comfort of sheep garment leather |
| Type de document : |
texte imprimé |
| Auteurs : |
Wang Lixin, Auteur ; Fan Xuerong, Auteur ; Sun Youchang, Auteur ; Sun Xiaowei, Auteur |
| Année de publication : |
2014 |
| Article en page(s) : |
p. 113-120 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Confort
Cuirs et peaux de moutons
Etudes comparatives
Humidité -- Absorption:Eau -- Absorption
Perméabilité
Porosité
Température
Vêtements en cuir
|
| Index. décimale : |
675 Technologie du cuir et de la fourrure |
| Résumé : |
Hot-wet comfort, which is very important for clothing, could be measured by several indicators such as air permeability, moisture permeability, water-absorption and heat retention. The photomicrographs of collagen fibre and that of pores in the finish film were first analyzed in this paper. The hot-wet comfortable condition of sheep garment leather was studied by measuring the main indicators listed above and by comparing these indicators of sheep garment leather with those of other materials such as artificial materials and acrylic/cotton fibres. The results showed that the air permeability, moisture permeability, water-absorbing quality of sheep garment leather were much better than those of artificial materials, and the heat retaining property of sheep garment leather was better than acrylic/cotton fibres. In terms of sheep garment leather, nubuck had the highest porosity and the best hot-wet comfort; while patent sheep garment leather had the lowest porosity and the worst hot-wet comfort. Thus, porosity and pore status were very important factors that affected the hot-wet comfort of leather clothes. |
| Note de contenu : |
- EXPERIMENTAL PROCEDURES : Materials and reagent - Preparation of samples - Photographic experiment of leather micro structure - Determination of hot-wet comfort index - Determination of porosity
- RESULTS AND DISCUSSION : Analysis of longitudinal section SEM micrographs and pore status - Analysis of horizontal section micrograph and SEM microgram - Results of porosity determination test - Result of air permeability determination - Result of moisture permeability determination test - Result of water-absorption determination - Result of heat retaining property determination test |
| En ligne : |
https://drive.google.com/file/d/10olz4syL_kYOKY6ch_gprAH9ENcJhQO3/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21532 |
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 98, N° 3 (05-06/2014) . - p. 113-120
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Effects of fibre pore status on hot-wet comfort of sheep garment leather in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 98, N° 3 (05-06/2014)
