Patent ID: 11970631
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  H | IPC B  C  H

Claim 0:
1. A conductive paste comprising:
a solder powder having a melting point of less than or equal to 120° C.;
a conductive filler;
a flux for removing an oxide film of the solder powder; and
a solvent,
wherein the conductive filler consists of copper (Cu),
wherein a ratio of a mass of the conductive filler to a mass of the solder powder is 20.7% to 75%, and
wherein a proportion of a total mass of the solder powder and the conductive filler to a total mass of the solder powder, the conductive filler, the flux, and the solvent is 27.8% to 48%.