本发明涉及一种用于干燥湿聚合材料以获得干燥的聚合物材料的方法，包括以下步骤：将湿的聚合物材料与碳水化合物的水溶液混合，得到湿聚合材料与碳水化合物的混合物; 并加热和/或过滤湿聚合材料的混合物与碳水化合物以除去一定量的挥发物，以获得具有挥发物含量VC干燥（预干燥步骤）的预干燥聚合材料; 在流化床中使预干燥的材料流化，以进一步除去一定量的挥发物以获得挥发物含量VC干燥（流化床干燥步骤）的干燥聚合物材料; 并从流化床中取出和收集干燥的聚合物材料; 其中VC干燥高于VC干燥，并且湿的聚合物材料至少包含聚合物材料，所述聚合物材料包括永久地结合到所述聚合物材料上的氟。 本发明还涉及通过本发明的方法可获得的干燥的聚合物材料。 此外，本发明涉及本发明方法的各种用途以及干燥的聚合物材料的各种用途。

The present invention is a method for drying a wet polymer material to obtain a dry polymer substance, it was mixed and carbohydrate solution, the wet polymeric material, comprising: providing a mixture of carbohydrates and the wet polymer material; By removing a predetermined amount of volatile material by heating and / or filtering the mixture of the carbohydrate and the wet polymer material, a volatile matter content VC _pre-reserved with a _dry-to obtain a dry polymeric material (pre-drying step); The pre-drying step of fluidizing the material in the fluidized bed, in addition to removing the amount of volatiles to obtain a dry polymeric material having a volatile content VC _drying (fluidized bed drying step); And comprising the step of recovering and collecting the polymeric material dried from the fluidized layer, wherein the VC _pre-drying is greater than the _VC-drying, wherein the polymer material, wherein the wet polymeric material comprising at least a polymeric material, wherein comprising a fluorine bond permanently to the polymer material, to a method. The present invention relates to a possible dry polymer material obtained by the method of the present invention. In addition, the present invention as well as various uses of the dry polymer material, the present invention relates to various uses of the method of the present invention.