| Titre : |
A review of liquid crystalline polymers |
| Type de document : |
texte imprimé |
| Auteurs : |
K. S. Samuel, Auteur |
| Année de publication : |
1995 |
| Article en page(s) : |
p. 19-24 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Tags : |
Polymère 'Cristal liquide' 'Article synthèse' 'Propriété rhéologique' Viscosité 'Alkyde résine' Greffage 'Peinture haute teneur solide' 'Acrylique dérivé polymère' |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Crystalline solids have three dimensional order while liquids and gasses are disordered. Liquid crystalline (LC) materials have intermediate degrees of order and have been known since 1888. Among the structures that tend to form liquid crystals are molecules containing a sequence of two or more aromatic rings connected in the para position by rigid or semi-rigid linkages. Such structures are called "mesogenic" and LC materials are called "mesomorphous". Recently, there has been widespread interest in the properties of polymers that contain LC regions in solution and/or in the bulk polymer. The mesogenic groups that form the LC regions can be in the main chain [1] or in side chains [2]. LC regions impart a variety of unusual and potentially useful properties to polymers. Such properties of these novel polymers are exploited in coating industries. |
| Note de contenu : |
- CLASSIFICATION OF LCPS
- BASIC STRUCTURES
- RHEOLOGICAL BEHAVIOUR OF LCPS
- APPLICATIONS OF LCPS IN SURFACE COATINGS - Grafting PHBA to form LCPs - Effects of LCPs property - Effects of LCPs on viscosity - Effects of LCPs on drying time - Effects of LCPs on film properties
- LIQUID CRYSTALLINE ACRYLIC COPOLYMERS FOR HIGH SOLIDS COATINGS - LC acrylic co-polymers - Effect of Tg - Effects of functionality - Effect of backbone Mn |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13676 |
in PAINTINDIA > Vol. XLV, N° 11 (11/1995) . - p. 19-24
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A review of liquid crystalline polymers in PAINTINDIA, Vol. XLV, N° 11 (11/1995)
