Laminates
AssigneeImperial Chemical Industries PLC
InventorsAlan Metcalf Wooler, Dennis Charlton Allport
Life of this patent
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Abstract
A laminated panel having improved fire resistance comprising a core of rigid isocyanurate based foam sandwiched between two facing sheets, characterized in that there is embedded within the foam core a binding material; the whole being bonded together by the foam core into a unitary construction.
Claims3
A laminated panel which comprises a core of rigid isocyanurate based foam sandwiched between two facing sheets, characterized in that there is embedded within the foam core a wire mesh binding material, such that the wire mesh touches the surface of at least one facing sheet, the whole being bonded together by the foam core into a unitary construction.
Dependencies are inferred from the claim text.