Battery separator substrate
With the trend toward miniaturization of electronic devices and electrification of vehicles, the development of lightweight, high-power lithium-ion batteries is becoming increasingly important. We have developed a heat-resistant separator substrate using ultra-fine fibers, which contributes to the miniaturization, increased power, and larger capacity of lithium-ion batteries.
Applications：Solid-state batteries
Cellulose
Nano
Fiber
This is a cutting-edge biomass material made from wood-derived fiber (pulp) that has been micro-refined to the nano level. By using cellulose nanofibers as an additive, we are developing high-value-added products with ultra-fine fibers that are lightweight and highly durable. Going forward, we expect this product to be utilized in a wide range of applications.
Applications：Automotive parts and structures
-
Reverse osmosis membrane support layer
-
For medical use
-
Greaseproof paper for food packaging
-
Fruit-growing paper
-
Crepe paper
-
Washi paper for tatami mat surfaces
-
Building materials/building decoration
-
Metal interleaving paper
-
Electromagnetic shielding substrate
-
Battery separator substrate
-
Reverse osmosis membrane support layer
-
Double-sided tape base paper
