Dai Nippon Printing to start with the integration of solar panel service
Dai Nippon Printing will begin solar cell back (Back Sheet) and packaging materials into one supply service. Backplane using the company's PET class or fluorine type of material, adapter for laptopbut the packaging materials in addition to the company's materials may be used in other company's products. Launch of an integrated service, aimed at improving the company in January 2009 an official involved in the solar cell back on the market in sales.
Crystalline silicon solar cell modules generally downward from the surface followed by a glass substrate, packaging materials, solar cell modules, the http://www.mainec.com/composition of packaging materials and backplane. Solar battery module makers are usually stacked with a variety of materials, using thermal welding technology made modules.
Dai Nippon Printing will provide the back of the packaging materials, and back into one service. Supplier for the roll-like shape, or processed into a sheet consistent with the size of the module. Allegedly make up the back of this packaging material costs associated with the backplane reduced by about 30%.
Consists of the following ways to achieve cost reduction. (1) package of materials and the thickness of the backplane can be reduced, respectively. Separation between the two without a certain thickness, it is difficult to process, while the combined thickness, after integrating, processing easier; (2) depending on cutting hp Pavilion dv2000 battery ， hp Pavilion dv6000 battery ， hp Pavilion DV1000 batterysize of the module to reduce the number by two as one; (3) threaded holes Similarly, processing times can be reduced to a two and so on. In addition, it is expected to (5), replacement of materials and positioning to reduce manual tasks; (6) reduction of foreign matter such as mixing and packaging materials, beyond the circumstances to increase production (Throughput).