LI Yong, LIU Chun-sheng, HU Fu-zeng, ZHENG An-na. Studies of the Graft-modified Polypropylene and Its Foaming in Extrusion[J]. Journal of Functional Polymers, 2004, 17(3): 429-436.
Citation:
LI Yong, LIU Chun-sheng, HU Fu-zeng, ZHENG An-na. Studies of the Graft-modified Polypropylene and Its Foaming in Extrusion[J]. Journal of Functional Polymers, 2004, 17(3): 429-436.
LI Yong, LIU Chun-sheng, HU Fu-zeng, ZHENG An-na. Studies of the Graft-modified Polypropylene and Its Foaming in Extrusion[J]. Journal of Functional Polymers, 2004, 17(3): 429-436.
Citation:
LI Yong, LIU Chun-sheng, HU Fu-zeng, ZHENG An-na. Studies of the Graft-modified Polypropylene and Its Foaming in Extrusion[J]. Journal of Functional Polymers, 2004, 17(3): 429-436.
Studies of the Graft-modified Polypropylene and Its Foaming in Extrusion
With organic peroxide as initiator, melt polypropylene(PP) was grafted with unsaturated linear polyester(ULP) in the twin-screw extruder. By means of FT-IR, DSC, gel content testing, it is proved that the grafting reaction occurrs on PP in extrusion. The
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