Patent ID: 6039832
Filing Date: 2000-03-21
Classification: B32B

Abstract:
A structural panel sequentially comprising:(a) a first face sheet having an outward facing surface and an inward facing bonding surface, wherein the outward facing surface comprises a first resinous material and the inward facing bonding surface comprises a second resinous material, wherein the melt temperature of the first resinous material is greater than the melt temperature of the second resinous material;(b) a first bonding layer, comprising a third resinous material having a melt temperature comparable to the melt temperature of the second resinous material;(c) a titanium honeycomb core, comprising resin fillets;(d) a second bonding layers comprising a third resinous material having a melt temperature comparable to the melt temperature of the second resinous material; and(e) a second face sheet having an outward facing surface and an inward facing bonding surface, wherein the outward facing surface comprises a first resinous material and the inward facing bonding surface comprises a second resinous material, wherein the melt temperature of the first resinous material is greater than the melt temperature of the second resinous material.