私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

Links
Contact Info.
  • Address:杭州市浙大路38號浙大玉泉校區(qū)第十教學大樓(石化大樓)4111室
  • Zip:310027
  • Tel:0571-87952631
  • Fax:0571-87951612
  • Email:wulinbo@zju.edu.cn
Current Location :> Home > News > Text
2009.01: Isothermal crystallization and melting behaviors of poly(L-lactic acid)/SiO2 nanocomposite, published in J Appl Polym Sci

Dan Cao, Linbo Wu. Poly(L-lactic acid)/SiO2 nanocomposite prepared via in situ melt polycondensation of L-lactic acid in the presence of acidic silica sol: Isothermal crystallization and melting behaviors. Journal of Applied Polymer Science, 111(2): 1045-1050, 2009.01.15