Method of producing a plastic article by moulding

专利名称：Method of producing a plastic article by

moulding

发明人：LABONNE, MICHEL申请号：EP86402758.6申请日：19861211公开号：EP0228952B1公开日：19891220

摘要：1. Process for the manufacture, by moulding, of an article made of syntheticmaterial, consisting in coating at least one wall of a heated mould with a heat-curablematerial, in next placing in the mould a polyester prepreg composition, in curing andpolymerizing the contents of the mould by the application of heat and pressure and infinally demoulding the article formed by the polymerized polyester prepreg

composition into which the thermoset material is firmly anchored, characterized in thatthe heat-curable material consists of a hot coating gel which comprises at least one liquidpolyester resin based on an unsaturated polyester in solution in at least one unsaturatedmonomer, and in that the temperature of the hot wall of the mould is between 120degrees C and 180 degrees C.

申请人：STRATINOR SA,STRATINOR SA

代理机构：Rieux, Michel (FR)

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