Cathodic electrodeposition coating compositions
Номер патента: EP1991599A2
Опубликовано: 19-11-2008
Автор(ы): Andreas Fieberg, Carmen Flosbach, Gabriele Buettner, Tanja Renkes, Thomas Grawe
Принадлежит: EI Du Pont de Nemours and Co
Опубликовано: 19-11-2008
Автор(ы): Andreas Fieberg, Carmen Flosbach, Gabriele Buettner, Tanja Renkes, Thomas Grawe
Принадлежит: EI Du Pont de Nemours and Co
Реферат: CED coating compositions which, apart from water, comprise (i) a resin solids content consisting of at least one film-forming, self- or externally cross-linking CED binder and the optional components: cross-linkers, paste resins, nonionic resins, and (ii) optionally, at least one component selected from the group consisting of pigments, fillers, coating additives and organic solvents, and contain relative to the resin solids content thereof, 1 to 20 wt.% of at least one resin A with functional groups selected from the group consisting of hydroxyl groups, free isocyanate groups and blocked isocyanate groups, wherein the at least one resin A is present as particles with melting temperatures from 40 to 200°C.
Cathodic electrodeposition coating compositions
Номер патента: WO2007103477A2. Автор: Carmen Flosbach,Thomas Grawe,Andreas Fieberg,Gabriele Buettner,Tanja Renkes. Владелец: E. I. DU PONT DE NEMOURS AND COMPANY. Дата публикации: 2007-09-13.