Mechanism of paint removing by organic solvents
- Laboratoire de Chimie de Formulation, ENSCL, 59652 Villeneuve d`Ascq Cedex (France)
- C.A.L., Elf-Atochem, 92300 Levallois-Perret (France)
- LASIR, U.S.Y.L., 59650 Villeneuve d`Ascq. (France)
The mechanism of paint removing has been studied by comparing the stripping efficiency of a given solvent with its ability to swell the film. The most effective solvents have a Hildebrand{close_quote}s parameter, {delta}{sub H}, ranging from 10.5 to 12 and a Dimroth parameter, ET{sub (30)}, ranging from 0.25 to 0.4. The synergy observed with the mixtures DMSO/non polar solvent is explained by a dissociation of the DMSO clusters into individual molecules which diffuse more easily. {copyright} {ital 1996 American Institute of Physics.}
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 288321
- Report Number(s):
- CONF-950119-; ISSN 0094-243X; TRN: 9615M0044
- Journal Information:
- AIP Conference Proceedings, Vol. 354, Issue 1; Conference: 53. international meeting of physical chemistry: organic coatings, Paris (France), 2-6 Jan 1995; Other Information: PBD: Jan 1996
- Country of Publication:
- United States
- Language:
- English
Similar Records
Henry's law constants for paint solvents and their implications on volatile organic compound emissions from automotive painting
Carbon Dioxide Insertion into Rhenium Hydrides as a Probe for the Impact of Solvent on Linear Free Energy Relationships between Thermodynamic and Kinetic Hydricity
Differentiation of Chemical Components in a Binary Solvent Vapor Mixture Using Carbon/Polymer Composite-Based Chemiresistors
Journal Article
·
Tue Feb 01 00:00:00 EST 2000
· Water Environment Research
·
OSTI ID:288321
+1 more
Carbon Dioxide Insertion into Rhenium Hydrides as a Probe for the Impact of Solvent on Linear Free Energy Relationships between Thermodynamic and Kinetic Hydricity
Journal Article
·
Mon Oct 09 00:00:00 EDT 2023
· Organometallics
·
OSTI ID:288321
+5 more
Differentiation of Chemical Components in a Binary Solvent Vapor Mixture Using Carbon/Polymer Composite-Based Chemiresistors
Journal Article
·
Mon Jul 19 00:00:00 EDT 1999
· Analytical Chemistry
·
OSTI ID:288321
+2 more