Characterisation and quantification of lubricants in a cross-linkable varnish by Fourier transform infrared absorption spectroscopy (FT-IR) and differential scanning calorimetry
| Autor: | Claire Ménard, Sylvie Mac Cormarck, Guy Raffin, S. Alamercery, Olivier Neel, Marie-Florence Grenier-Loustalot |
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| Přispěvatelé: | Service Central d'Analyse (SCA), Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC), ALCAN - Centre de recherche, Alcan, Bussy, Agnès |
| Jazyk: | angličtina |
| Rok vydání: | 2007 |
| Předmět: |
[CHIM.ANAL] Chemical Sciences/Analytical chemistry
Materials science Polymers and Plastics Varnish Chemical composition Infrared spectroscopy 02 engineering and technology engineering.material 01 natural sciences symbols.namesake Differential scanning calorimetry Coating [CHIM.ANAL]Chemical Sciences/Analytical chemistry 0103 physical sciences Materials Chemistry Epoxy resin Lubricant Fourier transform infrared spectroscopy Composite material Quantitative analysis Fourier-transformed infrared spectrometry 010302 applied physics Experimental study Aminoplast Stamping 021001 nanoscience & nanotechnology stomatognathic diseases Fourier transform visual_art Ceramics and Composites visual_art.visual_art_medium symbols engineering 0210 nano-technology Melamine resin |
| Zdroj: | Polymers and Polymer Composites Polymers and Polymer Composites, Rapra, 2007, 15 (2), pp.83-90 |
| ISSN: | 0967-3911 |
| Popis: | The lids of beverage cans are coated with varnish before stamping. In light of the considerable stress undergone by the metal during stamping, the coefficient of friction of the cross-linked coating must be optimised. To this end, the compounder can add lubricants to the varnish matrix. After heat treatment of the varnish, they contribute to the success of the stamping process. The present work describes the use of Fourier transform infrared spectroscopy and differential scanning calorimetry to characterise these mixtures of lubricants and to assay them in situ in the varnish. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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