CELLULOSE-BASED FIBER, AND TIRE CORD COMPRISING THE SAME

摘要

Cellulose based fiber and tire cord including the same are provided to superior shape stability and properties by using the improved cellulose based fiber. A method for manufacturing cellulose based fiber includes the following steps of: manufacturing spinning dope including cellulose and polyacrylamide; manufacturing a multi-filament by spinning the dope; coagulating the filament; washing the coagulated filament; and drying the washed filament. The spinning typed dope includes the cellulose and the polyacrylamide with a ratio of 99.95:0.05 - 50:50. Average molecular weight of polyacrylamide is 10,000- 4,000,000.