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A comparative analysis between different ether carboxylic acids with respect to wettability and surface topography of abrasively treated polyester fabrics / V. Dutschk in TENSIDE, SURFACTANTS, DETERGENTS, Vol. 44, N° 6/2007 (12/2007)
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Titre : A comparative analysis between different ether carboxylic acids with respect to wettability and surface topography of abrasively treated polyester fabrics Type de document : texte imprimé Auteurs : V. Dutschk, Auteur ; S. Myat, Auteur ; J. Märtin ; M. Stolz ; B. Breitzke ; Ch. Cherif ; G. Heinrich Année de publication : 2008 Article en page(s) : p. 348-355 Note générale : Bibliogr. Langues : Anglais (eng) Tags : Ether carboxylic acids Wettability Surface topography Polyester Woven and knitted fabrics Abrasive resistance Index. décimale : 668.1 Agents tensioactifs : savons, détergents Résumé : Wetting properties and surface topography of different polyester fabrics have been determined before and after their mechanical abrasion. As protective finishes, different surface active ether carboxylic acids were used. The influence of different weave types of the fabrics – woven and knitted – on their abrasive resistance was revealed. A comparative analysis between different ether carbon acids with respect to wettability of fabrics, surface topography parameters and mechanical treatment by abrasion was done. Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3196
in TENSIDE, SURFACTANTS, DETERGENTS > Vol. 44, N° 6/2007 (12/2007) . - p. 348-355[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 009017 - Périodique Bibliothèque principale Documentaires Disponible Reduction of soil resistance through the use of a composite coating / Xian Jia in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 2, N° 8 (10/2005)
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Titre : Reduction of soil resistance through the use of a composite coating Type de document : texte imprimé Auteurs : Xian Jia, Auteur ; Xiaomei Ling, Auteur Année de publication : 2005 Article en page(s) : p. 669-672 Note générale : Bibliogr. Langues : Américain (ame) Tags : Résistance sol Propriété surface Etude expérimentale Mécanisme usure mécanique Usure abrasive Mouillabilité Siloxane polymère Acier Revêtement composite Matériau revêtement Index. décimale : 667.9 Revêtements et enduits Résumé : Generally, soil seriously resists the motion of soil-engaging components of terrain machines and tillage equipment because soil has such strong adhesion. In order to develop a method to treat this problem, a polysiloxane/TS composite coating was used in this study. The wettability of steel 45, steel T8, polysiloxane coating, and polysiloxane/T8 composite coating was measured using a contact angle testing instrument (JCC-1, made in China) at 20°C in air. The abrasive wear resistance of both steel 45 and polysiloxane/T8 composite coating was tested on a tumplate abrasive wear testing machine. The resistance of soil to bulldozing plates made of the aforementioned materials was measured on bulldozing resistance testing equipment. The experimental results showed that the polysiloxane/T8 composite coating had excellent liydrophobicity, and that the contact angle of water on its surface reached up to 92°, which is much larger than that of steel 45 and steel T8. The relative volume wear loss of the polysiloxane/TS composite coating was 65% and its bulldozing resistance was reduced by 15.2%-22.3% compared to bare steel 45. DOI : 10.1007/BF02774596 En ligne : https://link.springer.com/content/pdf/10.1007%2FBF02774596.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3792
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Code-barres Cote Support Localisation Section Disponibilité 003121 - Périodique Bibliothèque principale Documentaires Disponible