Exploració per autor "Font Vallès, Joaquim"
Ara es mostren els items 33-41 de 41
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Salinity reduction in the production of nappa skins by using agents with non-swelling capacity in pickling/tanning
(2005)
Article
Accés restringit per política de l'editorial -
Sequential injection analysis with second-order treatment for the determination of dyes in the exhaustion process of tanning effluents
(2007-02-28)
Article
Accés restringit per política de l'editorialA sequential injection (SI)-DAD spectrophotometric method to control the exhaustion of dyes in a mixture of three dyes from a tanning industry process has been developed. It is based on an interdiffusion process of the ... -
Study of the effect of temperature, relative humidity and UV radiation on chrome-tanned leather ageing
(2012-06-01)
Article
Accés restringit per política de l'editorialSince leather is strongly affected by three main environmental parameters: temperature, relative humidity and UV radiation, this piece of research focuses on the effect that these three factors have on chrome-tanned leather ... -
Study of the effect of temperature, relative humidity and UV radiation on wet-white leather ageing
(2010-10-01)
Article
Accés restringit per política de l'editorialSince upholstery leather is considered a very high-tech product, a long service life is expected by the costumer. However, this type of leather can undergo extreme environmental conditions that may cause premature ageing. ... -
Study of the Qualitative and Semi-quantitative Analysis of Grape Seed Extract by HPLC
(2018-03-05)
Article
Accés restringit per política de l'editorialThe main aim of this study is to carry out a qualitative and semiquantitative analysis of tannin extracts as an alternative to the official analysis method ISO 14088 – IUC 32, so that a correlation between the two methods ... -
Study of the weathering variables on chrome-tanned leather ageing
(2011)
Text en actes de congrés
Accés restringit per política de l'editorialSince upholstery leather is considered a very high-tech product, a long service life is expected by the costumer. However, this type of leather can undergo extreme environmental conditions that may cause premature ageing. ... -
Use of water-based carbonyl-functional polymers on a cross-linker-free high performance leather finishing
(2012-01-01)
Article
Accés obertThe present paper aims to study a new high-performance coating formulation while avoiding the use of cross-linkers. By using acrylic polymers with carbonyl functional groups, the negative environmental effects of the ... -
Use of water-based carbonyl-functional polymers on a cross-linker-free highperformance leather finish
(2011-02)
Article
Accés obertThe present paper aims to study a new high-performance coating formulation while avoiding the use of cross-linkers. By using acrylic polymers with carbonyl functional groups, the negative environmental effects of the ... -
Waste water reutilization in the leather industry using membrane technology
(2009)
Article
Accés restringit per política de l'editorialThis paper documents a technical feasibility study opf tannery wasterwater which was reclaimed (treated) and reutilized in tannery leather making processes. The studied waste water was processed in the waste water treatment ...
