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Vapor pressure over stressed coating films
- Source :
- Polymer Bulletin. 45:83-88
- Publication Year :
- 2000
- Publisher :
- Springer Science and Business Media LLC, 2000.
-
Abstract
- During formation of films from solutions of reactive polymers, crosslinking and solvent evaporation occur simultaneously but with different rates. If the film adheres to the substrate, the formed network shrinks only in the direction normal to the film surface and lateral strains develop. It was demonstrated theoretically that the lateral strain reduces the activity of the solvent in the film and thus lowers the evaporation rate.
- Subjects :
- chemistry.chemical_classification
Lateral strain
Polymers and Plastics
Chemistry
Vapor pressure
Evaporation
Mineralogy
macromolecular substances
General Chemistry
Adhesion
Polymer
Substrate (electronics)
engineering.material
Condensed Matter Physics
Solvent
Coating
Materials Chemistry
engineering
Composite material
Subjects
Details
- ISSN :
- 14362449 and 01700839
- Volume :
- 45
- Database :
- OpenAIRE
- Journal :
- Polymer Bulletin
- Accession number :
- edsair.doi...........bb77a94e9352ef51445b7def586cc451