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The effect of some variables in the toggling of softy garment sides / T. A. Hopkins in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 65, N° 2 (03-04/1981)
[article]
Titre : The effect of some variables in the toggling of softy garment sides Type de document : texte imprimé Auteurs : T. A. Hopkins, Auteur Année de publication : 1981 Article en page(s) : p. 29-33 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Cuirs et peaux de bovins
Evaluation
Mesure
Microscopie
Surfaces (Physique)
Surfaces (technologie)
Vêtements en cuirIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : In this work, based on an MSc project, it was found that various conditions of temperature, time of toggling, and and extra subsequent Slocomb staking caused significant differences in area changes, and some subjectively assessed properties of softy garment cow sides. Increasing time and temperature of toggling gave area gains up to 0.8 ft2/side. Extra Slocomb staking after toggling increased area gain by approximately 0-75 ft2/side, compared with unstaked sides. Note de contenu : - EXPERIMENTAL : Experimental design - Processing - Toggling procedure - Area measurement - Subjective assessment and microscopical examination
- RESULTS AND DISCUSSION : Repeat measurements to determine least significant difference due to variability of measuring - Area changes during factorial treatment - Calculation of significant effects in area changes - Results of subjective assessment and microscopical examination
- DISCUSSION : Area changes - Subjective assessments - Overall
- Table 1 : Conditions chosen for factorial experiment
- Table 2 : Process sequence of softy garment cow sides
- Table 3 : Results of ten repeat area measurements on two sets of sides
- Table 4 : List of significant effects and conditions where these are applicable
- Table 5 : Variance estimates for all treatments
- Table 6 : Each treatment result shows the area changes in quarter square feet and is due to the indicated factorial treatmentEn ligne : https://drive.google.com/file/d/1hZS8rIRgXl5iPBR_p2Vwwn5XbYeUdvFz/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34127
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 65, N° 2 (03-04/1981) . - p. 29-33[article]Réservation
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