TECHNICAL
| Section | Attached Picture | Content |
| Identification of raw material properties |  |
Arrange raw materials suitable for carbon paste.Use fillers and resins with low electrical resistance and excellent adhesion and good bending properties.. |
| Adjust recipe |  |
After grasping the physical properties of each raw material, determine the appropriate blending ratio for printing |
| Mixing |  |
Mix in large pot in order for mass production |
| Mixing work |  |
Use a vacuum twin mixer equipped with two large and small impellers to ensure good mixing between raw materials. |
| Dispersion work |  |
Disperse the raw materials with sufficient mixing using a 3 roll mill. |
| Inspeciotn |  |
It depends on the inspection result whether or not the conductive ink that has been pre-dispersed can be used.Slide glass, bendability, and other tests are used to inspect the product. |
| Product Release |  |
After the inspection is confirmed, the paste is subdivided into a container and shipped. |