BACK SHEET FOR SOLAR CELL AND METHOD OF MANUFACTURING THE SAME

摘要

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 ˆ¼ 45 parts of fluororesin; 1.5 ˆ¼ 3 parts of Modified resin; 0.5 ˆ¼ 3 parts of polymeric filler; 0.1 ˆ¼1 parts of inorganic filler; and50 ˆ¼ 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 sample in profess, and thus can achieve continuous industrial production.