| CHINA LUCKY FILM GROUP CORPORATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20110236829 | Double-Sided Color Photographic Paper - Disclosed is a double-sided color photographic paper, including, in order, a first protection layer, a first photosensitive layer, a supporting substrate, a second photosensitive layer and a second protection layer. The supporting substrate has a first surface and a second surface opposite to the first surface. A first barrier layer and at least one layer of a first shading layer are sandwiched between the first photosensitive layer and the first surface of the supporting substrate. The first barrier layer is arranged between the first photosensitive layer and the first shading layer; a second barrier layer and at least one layer of a second shading layer are sandwiched between the second surface of the supporting substrate and the second photosensitive layer, and the second barrier layer is arranged between the second shading layer and the second photosensitive layer. | 09-29-2011 |
| 20100282302 | Back Sheet for Solar Cell and Method of Manufacturing the Same - The present invention relates to a back sheet for solar cell and a method of manufacturing the same. The back sheet for solar cell comprises a substrate and a fluoropolymer layer, wherein the components by weight of the fluoropolymer layer are as follows: 25˜45 parts of fluororesin; 1.5˜3 parts of modified resin; 0.5˜3 parts of polymeric filler; 0.1˜1 parts of inorganic filler; and 50˜70 parts of solvent. The back sheet for solar cell provided by the present invention has low cost and excellent performances, such as high peeling strength, good waterproof performance, and good weathering resistance. The method of manufacturing the back sheet for solar cell provided by the present invention is simple in process, and thus can achieve continuous industrial production. | 11-11-2010 |
