TY - JOUR PY - 2014 J2 - Macromol. Res. SN - 1598-5032 T2 - Macromolecular Research VL - 22 IS - 6 DO - 10.1007/s13233-014-2087-9 TI - Effect of Annealing on the Morphology of Porous Polypropylene Hollow Fiber Membranes UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=1136958 KW - melt spinning KW - stretching method KW - hollow fiber membrane KW - porous structure KW - annealing. AU - Han SW AU - Woo SM AU - Kim DJ AU - Park OO AU - Nam SY SP - 618 EP - 623 LA - English ER -