Coating slurry, separator, preparation method for separator and battery
AssigneesShenzhen Senior Technology Material Co., Ltd., Senior Material Holding Company (Europe) AB
InventorsDandan YANG, Xiang PING, Huizhen HUANG, Yulin LIN
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Abstract
The present application provides a coating slurry, a separator, a preparation method, and a battery. Main components of the coating slurry include a solvent, an ultra-high heat-resistant polymer resin binder, an auxiliary binder, a cross-linking agent, and an inorganic filler. According to the present application, the heat resistance and breakage temperature of the separator are successfully improved at a low cost by using a simple formula, thereby greatly improving the safety of a battery.
Claims19
A coating slurry, wherein main components of the coating slurry comprise a solvent, an ultra-high heat-resistant polymer resin binder, an auxiliary binder, a cross-linking agent and an inorganic filler.
Dependencies are inferred from the claim text.