[E1-O402] Oral 402

[E1-O402-04] Effect of Crystalline Orientation on the Photooxidative Degradation of Isotactic Polypropylene

*Yingjun An¹, Tomoko Kajiwara¹, Adchara Padermshoke¹, Thinh Van Nguyen¹, Hiroyasu Masunaga², Yutaka Kobayashi³, Hiroshi Ito³, Sono Sasaki⁴, Atsushi Takahara¹ (1. Kyushu Univ. (Japan), 2. JASRI (Japan), 3. Yamagata Univ. (Japan), 4. KIT (Japan))

キーワード：Microplastics, itPP, Crystallinity, Orientation, Photooxidation