摘要 |
The present invention provides a method for manufacturing a sheet type thermoplastic nanofiber composite having high stiffness, high elasticity and a very low coefficient of thermal expansion via a wet non-woven fabric process using cellulose nanofibers and thermoplastic synthetic polymeric fibers as main components. Paper manufactured according to the present invention has high performance that existing materials do not have, and can be used as a new sustainable and eco-friendly next-generation composite material. |