G - Physics – 02 – B
Patent
G - Physics
02
B
G02B 5/128 (2006.01) B05D 5/06 (2006.01) G02B 5/00 (2006.01)
Patent
CA 2444660
A retroreflective coating system and a method of providing the coating system on a substrate are disclosed. The method includes applying a color-providing composition, such as a pigmented basecoat composition, and applying a clearcoat composition. After application and cure, the color-providing composition forms a color-providing film layer, and the clearcoat composition forms a clearcoat film layer. The color-providing composition and the clearcoat composition are cross-linkable. Either one, or both, of the color- providing composition and the clearcoat composition include retroreflective microspheres. The color-providing composition is applied to the substrate to form an uncured film layer of the color-providing composition. Next, the clearcoat composition is applied wet-on-wet to the uncured film layer of the color-providing composition such that an uncured film layer of the clearcoat composition is formed on the uncured film layer of the color-providing composition.
L'invention concerne un revêtement rétroréfléchissant et un procédé d'application de ce revêtement sur un substrat. Ce procédé consiste à appliquer d'abord une composition colorante, telle qu'une composition de fond pigmentée, puis une composition transparente. Après application et séchage, la composition colorante forme un film colorant, la composition transparente formant quant à elle un film transparent. Lesdites compositions colorante et transparente sont réticulables. La composition colorante et/ou la composition transparente contient des microsphères rétroréfléchissantes. La composition colorante est appliquée sur le substrat pour former un film non durci à base de la composition colorante. La composition transparente est ensuite appliquée à l'humide sur le film non durci à base de la composition colorante de sorte qu'un film non durci à base de la composition transparente se forme sur le film non durci à base de la composition colorante.
Hall Jon
Jakobi Michael
Basf Corporation
Robic
LandOfFree
Method of providing a retroreflective coating system through... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of providing a retroreflective coating system through..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of providing a retroreflective coating system through... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1882220