专利名称：METHOD OF MANUFACTURING FOAMED
COMPOSITE
发明人：VOICE, DEAN, MAXWELL申请号：EP03707930申请日：20030326公开号：EP1490425A4公开日：20090408
摘要：A method of manufacturing a glass fibre reinforced structural composite article,said method comprising the steps of spraying a mechanically blended polyester foaminto a mould whilst stimultaneously introducing chopped glass fibre. The mechanicallyblended polyester foam is foamed utilising a gas, and said polyester foam includes apolyester resin that has a viscosity in the range of 12000 - 15000 cP (Brookfield LVT sp.4/12 rpm). An article manufactured by this method can be made without the necessity ofrolling to remove air bubbles, and has a density in the range of 0.6 to 0.8 g/cm3.
申请人：NUPLEX INDUSTRIES (AUST) PTY LTD
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