5Rahner S. The last trend: rotational moulding[J]. Kunststoffe Plast Europe, 1998,88 (1) : 6-9.
6Spence A G, Crawford R J. The effect of processing variables on the formation and removal of bubbles in rotationally molded products[J]. Polymer Engineering and Science, 1996,36(7) :993-1009.
7Gogos George. Bubble removal in rotational molding [J]. Polymer Engineering and Science, 2004,44(2): 388-394.
8CRAWFORD R. J. Rotational Moulding of Plastics [ M] . Chichester, UK: John Wiley and Sons Inc, 1992.
10ABDULLAH M Z, BICKERTON S, BHATFACHARYYA D. Rotational molding cycle time reduction through surface-enhanced molds: Part B. experimental study [ J ]. Polymer Engineering & Science, 2007, 47(47) :1420 - 1429.
