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PAINTINDIA . Vol. XLVIII, N° 12Mention de date : 12/1998Paru le : 15/12/1998 |
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Ajouter le résultat dans votre panierEngineering aspects of manufacturing higher acrylates / R. R. Bhat in PAINTINDIA, Vol. XLVIII, N° 12 (12/1998)
[article]
Titre : Engineering aspects of manufacturing higher acrylates Type de document : texte imprimé Auteurs : R. R. Bhat, Auteur ; B. N. Thorat, Auteur ; V. C. Malshe, Auteur Année de publication : 1998 Article en page(s) : p. 37-46 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Acrylique acide ester' Fabrication Estérification Transestérification Catalyseur 'Echangeur ion' 'Equipement industriel' 'Choix matériau' ester 2-éthylhexyle' Index. décimale : 667.9 Revêtements et enduits Résumé : Acrylates, esters of acrylic acid, have great industrial demand due to the excellent quality, high strength polymers formed by their polymerization or co-polymerization. The manufacture ofacrylate is an equilibrium controlled esterification reaction and water ofesterification must be removed as fast as possible to enhance the reaction rate. Lower acrylates (C4 and below) and higher acrylates (above C4) are manufactured by different procedures. Manufacture of 2-ethyl hexyl acrylate using sulfuric acid as catalyst is described here. The process can be carried out using ion exchange catalyst as discussed in the later part. Apart from the removal of water the other technical difficulties are polymerization of acrylic acid and its ester, handling of the reactants and products due to their toxic nature. Some aspects of polymerization inhibitors and handling and storage of these chemicals are highlighted here. Note de contenu : - Manufacture of acrylic acid
- Esterification of acrylic acid : Direct esterification - Transesterification
- Process description for esterification of acrylic acid to acrylate esters
- Process for the production of 2-ethylhexyl acrylate
- Manufacture of higher acrylate using ion-exchange catalyst
- Process waste streams
- Material of construction : Aluminium alloy - Stainless steel - Nickel alloys - Non-metallic materials
- Inhibition of polymerisation
- Process hazards
- Handling and storagePermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13176
in PAINTINDIA > Vol. XLVIII, N° 12 (12/1998) . - p. 37-46[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006482 - Périodique Bibliothèque principale Documentaires Disponible Role of epoxies and polyurethanes in paint/surface coating industry / S. Gunasekaran in PAINTINDIA, Vol. XLVIII, N° 12 (12/1998)
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Titre : Role of epoxies and polyurethanes in paint/surface coating industry Type de document : texte imprimé Auteurs : S. Gunasekaran, Auteur Année de publication : 1998 Article en page(s) : p. 47-48 Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Note de contenu : - Solvent based epoxy systems
- Solvent free epoxy systems
- Epoxy electro deposition paints
- Epoxy powder coating
- Epoxy water-borne compounds
- PolyurethanesPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13177
in PAINTINDIA > Vol. XLVIII, N° 12 (12/1998) . - p. 47-48[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006482 - Périodique Bibliothèque principale Documentaires Disponible DBE-Eco friendly solvent for coatings industry / K. Ganesh in PAINTINDIA, Vol. XLVIII, N° 12 (12/1998)
[article]
Titre : DBE-Eco friendly solvent for coatings industry Type de document : texte imprimé Auteurs : K. Ganesh, Auteur Année de publication : 1998 Article en page(s) : p. 49-50 Langues : Anglais (eng) Index. décimale : 667.9 Revêtements et enduits Note de contenu : - Coatings industry
- Traditional solvents
- Dibasic ester (BDE)
- Physical properties
- Storage and handling
- Solvent to coating industry : Automotive coatings - Coil, container and appliance coating - Printing inks - Other applications of DBE - Starting formulationsPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13178
in PAINTINDIA > Vol. XLVIII, N° 12 (12/1998) . - p. 49-50[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006482 - Périodique Bibliothèque principale Documentaires Disponible
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Code-barres | Cote | Support | Localisation | Section | Disponibilité |
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006482 | - | Périodique | Bibliothèque principale | Documentaires | Disponible |