Composition of flexible PPS porous hollow fiber having symmetric structure flexible PPS porous hollow fiber membrane having symmetric structure and Manufacturing method thereof

摘要

The present invention relates to a flexible polyphenylene sulfide hollow fiber composition, a flexible polyphenylene sulfide hollow fiber membrane, and a method for manufacturing the same, using a polyphenylene sulfide hollow fiber composition having a specific composition and composition ratio described in more detail. The present invention relates to a PPS hollow fiber membrane having a structure manufactured under the conditions, and a method of manufacturing the same.