Ceramic Substrate Release Agent Distribution for Recycled Slurry

The patent extracts and removes the release agent from offcuts through a cleaning process before reusing the offcuts as raw material. This separation allows the offcuts to be recycled without the harmful residual release agent that would otherwise degrade substrate performance, thereby resolving the contradiction between improving yield and maintaining substrate performance

The patent changes the physical or chemical state of the release agent through cleaning processes, transforming it from a residual contaminant on offcuts into a removable substance. By altering the state or concentration of the release agent, the offcuts can be successfully reused without compromising substrate performance, thus enabling both high yield and maintained performance

The patent converts the harmful residual release agent on offcuts into a removable contaminant through systematic cleaning processes. By transforming the situation where release agent presence prevents reuse into a process where the release agent can be effectively removed, the patent enables offcut reuse while maintaining the manufacturing benefits of using release agent during sintering

The patent implements a recovery process for offcuts by removing the release agent through cleaning, then reusing the cleaned offcuts as raw material for new ceramic substrates. This discarding-and-recovering approach allows the offcuts to be regenerated into useful materials, thereby improving productivity through waste reduction while maintaining ease of manufacture