Exploració per tema "Crystallinity"
Ara es mostren els items 1-9 de 9
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Comportamiento tintóreo de sustratos de poliamida 6 termofijados a diferentes temperaturas
(Instituto de Investigación Textil y Cooperación Industrial, 2006-01)
Article
Accés obertEn este trabajo se ha procedido a las tinturas separadas y competitivas en tres sistemas tintóreos diferentes de sustratos de poliamida 6 termofijados a diferentes temperaturas (160-190ºC). Se ha estudiado la absorción de ... -
Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils
(2019-03-01)
Article
Accés obertA series of cellulosic substrates has been produced, treated with lytic polysaccharide monooxygenase (LPMO) from Streptomyces ambofaciens (SamLPMO10C), and analyzed by high performance anion exchange chromatography (HPAEC) ... -
Effect of chitin nanocrystals on crystallization and properties of poly(lactic acid)-based nanocomposites
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-03-01)
Article
Accés obertThe crystalline phase of poly(lactic acid) (PLA) has crucial effects on its own properties and nanocomposites. In this study, the isothermal crystallization of PLA, triethyl citrate-plasticized PLA (PLA–TEC), and its ... -
Estudio de la estructura fina de fibras texturadas de poliamida 6.6. Sorción de yodo y cristalinidad
(Institut d'Investigació Tèxtil i Cooperació Industrial de Terrassa. Universitat Politècnica de Catalunya (UPC), 2010)
Article
Accés obertEn este trabajo, se estudian las variaciones de estructura fina de las fibras de poliamida 6.6. Con este fin, la técnica de sorción de yodo, utilizada en general para la caracterización de la estructura fina de las fibras ... -
Graphene-induced crystallinity of bisphenol A polycarbonate in the presence of supercritical carbon dioxide
(Elsevier, 2013-11-01)
Article
Accés restringit per política de l'editorialChanges in the crystallinity of polycarbonate (PC) induced by the simultaneous presence of 0.5 wt% graphene nanoplatelets (GnP) and supercritical carbon dioxide (sc-CO2) were examined by means of Raman spectroscopy, WAXS, ... -
Influence of the atmosphere conditions in the structure, properties and solubility of fluorine-substituted hydroxyapatites
(2019-03-15)
Article
Accés obertThe influence of synthetic conditions in the composition and properties of chemically precipitated hydroxyapatite (HAp), fluorine-substituted HAp (xF-HAp) and fluorapatite (FAp) havebeen examined consideringdifferent ... -
Relationship between microstructure and properties of false-twist textured and stabilized polylactide. Part 2: physicochemical characterization, accessibility of the amorphous phase and dyeing behavior
(2013-06)
Article
Accés restringit per política de l'editorialPolylactide fibers (PLA), textured by false twist at different temperatures (135, 150 and 165º C) and draw ratios (1.30, 1.35 and 1.40) were stabilized by the application of a continuous thermal treatment at 100º C and 50 ... -
Solubilidad diferencial de sustratos de poliamida 6 termofijados a diferentes temperaturas
(2006-07)
Article
Accés obertUn tejido de punto de poliamida 6 ha sido termofijado en un amplio intervalo de temperaturas (160-200ºC). De los sustratos resultantes se han determinado la temperatura efectiva del tratamiento térmico, la densidad/cristalinidad ... -
The influence of Titanium Dioxide (TiO2) particle size and crystalline form on the microstructure and UV protection factor of polyester substrates
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-02-08)
Article
Accés obertThe inclusion of particles in a polymeric substrate to achieve certain properties is a well-known practice. In the case of textile substrates, this practice may deeply affect the structure of the produced yarns, as even a ...