B - Operations – Transporting – 05 – D
Patent
B - Operations, Transporting
05
D
B05D 3/10 (2006.01) B05D 1/18 (2006.01) D06M 13/256 (2006.01) D06M 13/265 (2006.01) D06M 15/19 (2006.01) D06M 15/227 (2006.01) D06M 15/233 (2006.01) D06M 15/256 (2006.01) D06M 15/263 (2006.01) D06M 15/353 (2006.01) D06M 15/356 (2006.01)
Patent
CA 2185554
Non-evaporative processes for coating ion-containing polymers onto selected substrates and the articles made thereby, which processes fundamentally comprise contacting a substrate with a dispersion or solution of an ion-containing polymer and especially a solventless dispersion of a perfluorosulfonic acid ionomer, and thereafter contacting the dispersion- or solution-wetted substrate with a solution of a salt or of a strongly ionizing acid of a sufficient concentration to cause an adherent coating of the ion-containing polymer to be formed on the substrate.
L'invention concerne des procédés d'application sans évaporation de polymères contenant des ions sur des substrats sélectionnés, et les produits ainsi obtenus. Ces procédés consistent principalement à mettre un substrat en contact avec une dispersion ou une solution de polymère contenant des ions et, plus particulièrement, une dispersion sans solvant d'ionomère d'acide perfluorosulfonique, à mettre ensuite le substrat imbibé de la dispersion ou de la solution en contact avec une solution de sel ou d'acide fortement ionisant en concentration suffisante pour entraîner la formation sur le substrat d'un revêtement adhésif constitué dudit polymère contenant des ions.
Baker Stan H.
Davila Melisa
Gordon Terry D.
Martin Charles W.
Smart & Biggar
The Dow Chemical Company
LandOfFree
Processes for forming thin, durable coatings of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Processes for forming thin, durable coatings of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes for forming thin, durable coatings of... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1750669