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Manufacture of PTC and Nano Carbon Paste

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.