Browsing by Author "Manich Bou, Albert M."
Now showing items 1-20 of 20
-
Auxiliary agents with non-swelling capacity used in pickling/tanning processes. Part 3.
(2004)
Article
Restricted access - publisher's policyIn the present work, the behaviour of the four commercial products with non-swelling capacity in the pickling/tanning processes of sheepskins is studied. The successful application of these products to thinner skins would ... -
Comportamiento y propiedades de las fibras de polilactida (PLA) durante su procesado y uso
(2012)
Article
Open Access -
Determination of Formaldehyde Content in Leather: EN ISO 17266 Standard. Influence of the Agitation Method Used in the Initial Phase of Formaldehyde Extraction
(2017-05-08)
Article
Restricted access - publisher's policyGiven the carcinogenic character of formaldehyde, it should be reliably determined in any substrate . The EN ISO 17226 Standard is the Official Method to quantify formaldehyde in leather. However, sorne misunderstandings ... -
Differential scanning calorimetry and elasticity of textured, heat set and mechanical strained polylactide multifilaments
(2011)
Article
Restricted access - publisher's policyIndustrially textured PLA multifilaments were heat set under different conditions at 110 ºC for 1 min and subjected to one cycle of deformation up to 20%. Thermal transitions of the original textured, heat set and cyclic ... -
Effect of continuous post-setting on crystallinity and thermomechanical behaviour of False-Twist Textured Polylactide multifilaments
(2011)
Conference report
Restricted access - publisher's policyPolylactide (PLA) multifilaments, false-twist textured at different temperatures (135, 150 and 165ºC) and draw ratios (1.30, 1.35 and 1.40) have been stabilized by a continuous post setting treatment at 50 m/min and 100ºC ... -
Effect of different dispersing agents in the non-isothermal kinetics and thermomechanical behavior of PET/TiO2 composites
(2016-04-02)
Article
Open AccessThis work is based on the analysis of the influence of dispersing agents on the non-isothermal kinetics, thermomechanical behavior and dispersing action of PET/TiO2 nanocomposites. The influence of two montanic waxes and ... -
Effect of processing and wearing on viscoelastic modeling of polylactide/wool and polyester/wool woven fabrics subjected to bursting
(2014-11-01)
Article
Restricted access - publisher's policyPolyester fibers (PET) are greatly used in textiles but depend on fossil fuel resources. Poly-(lactic acid) (PLA) is an aliphatic polyester that can be derived from 100% renewable resources. The load-extension plot of a ... -
Effect of surface treatment of titanium dioxide nanoparticles on non-isothermal crystallization behavior, viscoelastic transitions and cold crystallization of poly(ethylene terephthalate) nanocomposites
(2014-01-01)
Article
Restricted access - publisher's policyThe effect of untreated and tri-n-octylphosphine oxide (TOPO) surface-treated TiO2 nanoparticles when included as filler in poly (ethylene terephthalate) on its compatibility, non-isothermal crystallization behavior, ... -
Effect of texturing on porosity and critical dissolution time of polyamide 6.6 multifilaments
(2014-02-01)
Article
Restricted access - publisher's policyThe anomalous behaviour of polyamide 6.6 fibres textured by false twist to different physico-chemical techniques (as the critical dissolution time, CDT), compared with those obtained in polyester fibres, was attributed to ... -
Effect of the presence of an ester of montanic acids with multifunctional alcohols in the composites of titanium dioxide nanoparticles with poly(ethylene terephthalate) in their non-isothermal crystallization
(2015-09-02)
Article
Open AccessThe effect of the addition of an ester of montanic acid with multifunctional alcohols in the effectiveness of the dispersion and compatibility of TiO2 nanoparticles when included as filler in poly(ethyleneterephthalate) ... -
Effect of water treatment on the fiber-matrix bonding and durability of cellulose fiber cement composites
(2015-11-23)
Article
Restricted access - publisher's policyThis research analyzes the effects of the previous wetting and drying treatments of cellulosic fibers on the fiber–matrix bond strength of cement based composites. First, three kinds of fibers—abaca, cabuya and sisal—were ... -
Influence of alkaline delignification on moisture uptake behavior and bonding enthalpies of hemp
(Wiley, 2021-05-14)
Article
Open AccessRaw hemp fibers are alkaline delignified to evaluate the effect of lignin on themoisture uptake behavior of hemp. Samples are subjected to moisture absorp-tion/desorption isotherms from 5% to 95% relative humidity at three ... -
Influence of alkaline delignification time on the moisture uptake behaviour of hemp
(2021-09-20)
Article
Open AccessThe influence of the alkaline delignification of hemp on its moisture uptake has been studied under the project “Preparation and functionalization of hemp for textile substrates” focussed on the reduction of cotton imports ... -
Kinetics of alkaline delignification of hemp and determination of lignin content by thermogravimetry
(2022-04-28)
Article
Open AccessRaw hemp (Cannabis sativa L.) was subjected to alkaline delignification with the application of NaOH ranging from [0.125M] to [1M] for times from 5 to 480¿min. Lignin contents of the original and delignified samples were ... -
Microstructure variations of polylactide fibres with texturing conditions
(2012-11)
Article
Open AccessThe characterization of the microstructure of synthetic fibres is necessary to identify changes in properties produced by differences in the production variables. To this end, two physico-chemical tests (iodine sorption ... -
Optimización del proceso cotonización de cáñamo para sustratos textiles
(Asociación Española de Químicos y Coloristas Textiles, 2019-10-01)
Article
Open AccessLa sustitución del uso del algodón por el cáñamo conlleva un sinnúmero de ventajas medioambientales y económicas. Debido a su ubicuidad, su cultivo con reducidos requerimientos de pesticidas y agua y, a características ... -
Reduction of the formaldehyde content in leathers treated with formaldehyde resins by means of plant polyphenols
(2017-02-03)
Article
Open AccessFormaldehyde has applications in many industrial processes, including synthesis of resins and syntans to be used in the retanning process of leather. When resins are employed, they can hydrolyse, releasing formaldehyde. ... -
Relationship between microstructure and properties of false-twist textured and stabilized polylactide. Part 1: dimensional stability, mechanical properties and thermomechanical behavior
(2013-06)
Article
Restricted access - publisher's policyPolylactide fibers (PLA), false-twist textured at different temperatures (135, 150 and 165º C) and draw ratios (1.30, 1.35 and 1.40) were stabilized by a continuous setting treatment at 50 m/min and 100º C using a specially ... -
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
Restricted access - publisher's policyPolylactide 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 ... -
Thermal transitions of polylactide false-twist textured multifilaments determined by DSC and TMA
(2010)
Article
Restricted access - publisher's policyA partially oriented melt-extruded PLA multifilament was false-twist textured to stabilize its structure. Conventional DSC analysis showed a relaxation peak at the end of glass transition. Simultaneous consideration of the ...
