Method and system for producing poly (glycerol sebacate) / alginate continuous fiber, and yarn containing continuous poly (glycerol sebacate) fiber

摘要

The production method is to spin at least one continuous poly (glycerol sebacate) (PGS) / alginate fiber from a polymer solution containing PGS and alginate in water; at least one continuous PGS / alginate in at least one coagulation bath. Includes stretching the fibers; and withdrawing at least one continuous PGS / alginate fiber from at least one coagulation bath. The yarn comprises at least one continuous PGS fiber. The continuous poly (glycerol sevacate) (PGS) / alginate fiber forming system is a supply tank, pump, spinneret, first coagulation bath, first winder, second coagulation bath holding a polymer solution of alginate and PGS. , A second winder, and a bobbin winder, the system forms at least one continuous PGS / alginate fiber from a polymer solution of alginate and PGS. [Selection diagram] None