Synthesis of Polypropylene/Silica Hybrid Materials by Supercritical CO 2 Impregnation Using a Co-Solvent
ZHANG Ai-Qin, YAN Wei, SHI Li-Qun, SHI Li-Yi, FANG Jian-Hui, JIN Lu-Jiang
Acta Phys. -Chim. Sin. . 2010, (03): 643 -648 .  DOI: 10.3866/PKU.WHXB20100237