发明名称 ENVIRONMENTALLY FRIENDLY BACKSHEET FOR SOLAR CELL AND METHOD FOR MANUFACTURING SAME
摘要 An environmentally friendly backsheet for a solar cell, a method of manufacturing the same, and a photoelectric cell module are provided. The backsheet for a solar cell is manufactured by preparing an aqueous dispersion composition by dispersing a fluorine-based polymer in water, applying the aqueous dispersion composition to a substrate, and melting the aqueous dispersion composition. Therefore, compared to the conventional art using an organic solvent, an increase in production cost may be prevented, and the backsheet is environmentally friendly since an organic solvent having high toxicity is not used. In addition, the backsheet has better physical properties such as adhesive strength and color change stability under the extreme conditions (high temperature and humidity), compared to a backsheet for a solar cell commercially available in the current market.
申请公布号 EP2688111(A4) 申请公布日期 2015.03.11
申请号 EP20120757078 申请日期 2012.03.16
申请人 LG CHEM, LTD. 发明人 KWON, YOON KYUNG;KIM, HYUN CHEOL
分类号 H01L31/049;C08J5/18;C08L27/12 主分类号 H01L31/049
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