发明名称 Composite materials
摘要 A method is described for the production of composite materials from layers of wood veneer and fibres bonded together and impregnated with resin. The method includes the steps of (a) impregnating at least one layer of reinforcement fibres with a first resin, (b) coating surfaces of at least one layer of wood veneer with a second resin, (c) stacking the at least one resin impregnated reinforcement fibre layer with the at least one layer of resin coated wood veneer and (d) bonding the layers together under conditions of pressure and temperature appropriate to the resins employed in step (a) and step (b) to produce a laminate. Examples of composites are given using carbon fibres and hard wood veneers together with properties thereof.
申请公布号 US4533589(A) 申请公布日期 1985.08.06
申请号 US19840633880 申请日期 1984.07.24
申请人 THE SECRETARY OF STATE FOR DEFENCE IN HER BRITANNIC MAJESTY'S GOVERNMENT OF THE UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND 发明人 SEWELL, JOHN H.
分类号 B32B21/08;(IPC1-7):B32B23/10;B32B31/12 主分类号 B32B21/08
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