| 摘要 |
The present invention relates to an aqueous dispersion composition, to a back sheet for a photovoltaic module, to a method for manufacturing same, and to the photovoltaic module. The aqueous dispersion composition according to one embodiment of the present invention comprises a fluorinate polymer, a pigment, and an aqueous dispersion binder. Therefore, the back sheet for the photovoltaic module manufactured using the aqueous dispersion composition is eco-friendly and economical while not requiring the use of a toxic organic solvent. By using the aqueous dispersion binder, a chalking phenomenon, in which the pigment that protrudes from the surface of the back sheet comes off easily, may be prevented for high productivity and quality. |
