| Titre : |
Chlorinated butyl acrylate - methyl methacrylate copolymer : A novel film former |
| Type de document : |
texte imprimé |
| Auteurs : |
S. Bhandari, Auteur ; S. Chandra, Auteur |
| Année de publication : |
1995 |
| Article en page(s) : |
p. 27-32 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Tags : |
Peinture Liant 'Copolymère acrylate de butyle' 'Polymétacrylate méthyle' Chloration chlore' 'Stabilité thermique' 'Propriété mécanique' Feuil chimique' 'Résistance feu' 'Etude expérimentale' |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Maximum 25.6 per cent chlorine content could be achieved during the chlorination of butyl acrylate - methyl methacrylate copolymer. Infrared analysis revealed that chlorine enters only in the main chain by the substitution reaction. The thermal stability was found increasing with the chlorine content. Chlorinated copolymer possessed superior film properties as compared those of the unchlorinated except in terms of flexibility and adhesion. The property of resistance to fire was also introduced in the copolymer on chlorination. |
| Note de contenu : |
- EXPERIMENTAL : Materials - Synthesis of Poly (butyl acrylate) - Chlorination of Poly (butyl acrylate) - Synthesis and chlorination of butyl acrylate - methyl methacrylate copolymer - Infrared analysis - Determination of thermal stability - Mechanical and chemical film properties - Test for fire resistance
- RESULTS AND DISCUSSION : Viscosity and solubility - Substitution of chlorine - Thermal stability - Flexibility and adhesion - Impact resistance - Scratch hardness - Water, acid and alkali resistance - Fire resistance |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13643 |
in PAINTINDIA > Vol. XLV, N° 6 (06/1995) . - p. 27-32
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Chlorinated butyl acrylate - methyl methacrylate copolymer : A novel film former in PAINTINDIA, Vol. XLV, N° 6 (06/1995)
