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专利名称：COMPOSITE LAMINATED SHEET MATERIAL
FOR CONTAINMENT SUMPS
发明人：Richard Raymond SCRAGG,Ronald James
FINK,Etienne VEZINA
申请号：US11307978申请日：20060301
公开号：US20060276094A1公开日：20061207
专利附图：
摘要：The present invention is a composite laminated sheet material suitable forstructures such as containment sumps. The laminated material comprises a fabric-backed
thermoplastic layer upon which thermoset plastic is applied to the fabric side. Thethermoplastic layer is formed by contacting a layer of fabric onto a layer of moltenthermoplastic such that the liquid thermoplastic permeates a portion of the fabric layerto form a mechanical bond with the fabric layer when the thermoplastic layer cools andhardens. Thermoset plastic, such as fibreglass resin, is sprayed onto the fabric side of thethermoplastic layer to allow the liquid resin to permeate the fabric layer. Once the resincures and hardens, the fabric layer is mechanically bonded to the cured thermoset plasticlayer to effectively bond the thermoplastic layer to the thermoset plastic layer.
申请人：Richard Raymond SCRAGG,Ronald James FINK,Etienne VEZINA
地址：Edmonton, Alberta T6B 0Z9 CA,Edmonton, Alberta T6H 4N6 CA,Edmonton,Alberta T6B 2Z6 CA
国籍：CA,CA,CA
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