国产精品igao视频网网址不卡日韩,亚洲综合在线电影,亚洲婷婷丁香,黄色在线网站噜噜噜

Links
Contact Info.
  • Address：天津市衛(wèi)津路92號(hào)
  • Zip:300072
  • Tel:022-27401447
  • Fax:
  • Email:yakaifeng@tju.edu.cn
Current Location ：> Home > Books > Text
Multiblockcopolymers with shape memory properties
inventor/creator：Yakai Feng, Steffen Kelch, Andreas lendlein,
Paten number/application number：EP2024418(A1)
application/authorized announcemen date：2009-2-18
brief introduction：

Multiblockcopolymers with shape memory properties