| abstract |
THERE IS PROVIDED A PROCESS FOR CONTINOUSLY PRODUCING MACROMOLECULAR PRODUCTS USEFUL IN THE MANUFACTURE OF FIBERS AND FILMS BY PLOLYCONDENSATION OR POLYMERIZATION OF MONOMERS, AND CHARACTERIZED BY DISTRIBUTING A THIN FILM OF POLYCONDENSABLE OR POLYMERIZABLE MATERIAL FROM A SUPPLY THEROF ONTO CONTROLLABLY LHEATED CYLINDRICAL SURFACE, CAUSING THE THIN FILM OR LAYER TO MOVE DOWNWARDLY ALONG THE SURFACE AS A THIN FILM TO A DISCHARGE ZONE, I.E. THE MATERIAL IN SUCH A CONDTION IS OUT OF CONTACT WITH A BULK BODY OF THE MATERIAL. |