| 摘要 |
The present invention relates to a method of manufacturing a transparent heat emitting film for a vehicle, and more particularly, to a method of manufacturing a transparent heat emitting film for a vehicle, the method including: manufacturing a coating solution by mixing a silver powder, water and oil (S10); coating the coating solution on a film (S20); drying the film coated with the coating solution, hardening the coated film by a UV irradiation and winding the coated film (S30); unwinding the wound film and acidifying for removing a residue (S40); washing a solvent for removing an organic material of the acidified film (S50); heat treating for strengthening the structure of the film, in which the solvent washing is completed (S60); winding the heat treated film, unwinding the film, attaching a protective film on front and rear surfaces of the film and winding the film (S70). |
