专利名称:Cellular plastic material based on phenolic
resin
发明人:Mark Stanley Harris,Vincent
Coppock,Norman Ryder,Graham MorganEdgerley
申请号:US10120826申请日:20020412
公开号:US20020198268A1公开日:20021226
摘要:A resin mixture for forming a stable closed cell foam contains a phenolic resole,a chain extending agent, and as curing agents, a base, and an ester and/or an aliphaticcarbonate. The chain extending agent is especially an epoxy resin and/or a phenolicnovalak resin.
申请人:HARRIS MARK STANLEY,COPPOCK VINCENT,RYDER NORMAN,EDGERLEYGRAHAM MORGAN
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