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Self-stratifying coatings: A review

Authors :
Maude Jimenez
Stephanie Degoutin
Christel Pierlot
Mathilde Casetta
A Beaugendre
Sophie Duquesne
Séverine Bellayer
Unité Matériaux et Transformations - UMR 8207 (UMET)
Institut de Chimie du CNRS (INC)-Institut National de la Recherche Agronomique (INRA)-Centre National de la Recherche Scientifique (CNRS)-Université de Lille-Ecole Nationale Supérieure de Chimie de Lille (ENSCL)
Unité de Catalyse et Chimie du Solide - UMR 8181 (UCCS)
Centrale Lille Institut (CLIL)-Université d'Artois (UA)-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Lille
Centre National de la Recherche Scientifique (CNRS)-Université de Lille-Ecole Nationale Supérieure de Chimie de Lille (ENSCL)-Institut National de la Recherche Agronomique (INRA)
Unité de Catalyse et de Chimie du Solide - UMR 8181 (UCCS)
Université d'Artois (UA)-Ecole Centrale de Lille-Ecole Nationale Supérieure de Chimie de Lille (ENSCL)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)
Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Supérieure de Chimie de Lille (ENSCL)-Institut de Chimie du CNRS (INC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)
Université d'Artois (UA)-Centrale Lille-Institut de Chimie du CNRS (INC)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)
Source :
Progress in Organic Coatings, Progress in Organic Coatings, Elsevier, 2017, 110, pp.210-241. ⟨10.1016/j.porgcoat.2017.03.011⟩, Progress in Organic Coatings, 2017, 110, pp.210-241. ⟨10.1016/j.porgcoat.2017.03.011⟩
Publication Year :
2017
Publisher :
HAL CCSD, 2017.

Abstract

Self-stratifying coatings are promising coating systems based on incompatible polymer blends which can produce polymer/polymer laminate. A complex multi-layer or gradient coating structure is formed from one single coat, providing an undercoat and finishing coating. The preferential distribution of concentration through the film thickness greatly eliminates the interfacial adhesion failure without compromising the advantages of a multi-layer system, and thus favors an industrial eco-efficient process. Powder, waterborne and solventborne coating systems are able to stratify: the most well-known and effective systems are described in this review. Finally, this concept constitutes a great possible versatile process for a broad range of applications and could thus favor the development of new products, taking into account the reduction of solvent and labor cost

Details

Language :
English
ISSN :
03009440
Database :
OpenAIRE
Journal :
Progress in Organic Coatings, Progress in Organic Coatings, Elsevier, 2017, 110, pp.210-241. ⟨10.1016/j.porgcoat.2017.03.011⟩, Progress in Organic Coatings, 2017, 110, pp.210-241. ⟨10.1016/j.porgcoat.2017.03.011⟩
Accession number :
edsair.doi.dedup.....5e25015a590c2bbf639fd91b54d28f38
Full Text :
https://doi.org/10.1016/j.porgcoat.2017.03.011⟩