pps proceeding - Abstract Preview
pps proceeding
Symposium: S12 - Fiber, Films, and membranes
Poster Presentation
 
 

Effects of molecular weight distribution and stereoregularityon mechanical properties and structure of Isotactic Polypropylene (iPP) fiber

Kunimitsu Tatsuma (1), Toyoda Kai (1), Ikaga Toshihumi (1), Kim KyoungHou (1), Ohkoshi Yutaka (1)*, Koike Katsuhiko (2)

(1) Shinshu University - Nagano - Japan, (2) Prime Polymer Co., Ltd. - Chiba - Japan

Isotactic Polypropylene (iPP) fibers are used in a wide range and required higher performance. In this study, we aimed to improve the strength of iPP fibers and examined for the effects of molecular weight distribution and stereoregularity.