Highly compatible long aging strong antioxidant semiconductor soldering flux
This semiconductor welding flux, formulated with a scientific ratio of imidazopyridine, modified rosin, and other ingredients, solves the problems of limited application, easy failure, and weak oxide removal ability of existing fluxes. It achieves a wide compatibility, long service life, and strong oxidation resistance, thereby improving welding quality and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIAXING XINHAITONG NEW MATERIALS CO LTD
- Filing Date
- 2026-06-11
- Publication Date
- 2026-07-17
AI Technical Summary
Existing fluxes have a narrow range of applications, making it difficult to adapt to diverse welding needs. They are prone to failure in harsh environments, have weak oxide removal capabilities, insufficient high-temperature resistance, and short shelf life, which affects welding quality and production efficiency.
A semiconductor welding flux with strong redox capabilities, good wettability, low void ratio, high surface insulation resistance and long shelf life is formed by using a scientific ratio of imidazopyridine, modified rosin, general solvent, activator, film-forming agent and thixotropic agent.
It achieves welding performance with wide compatibility, long service life, and strong oxidation resistance, improving welding quality and reliability, reducing production and storage costs, and adapting to harsh welding environments.
Smart Images
Figure CN122400903A_ABST