Base material for honeycomb, honeycomb structure, and sandwich structure

Abstract

The present invention provides a honeycomb structure that is light in weight, that has high strength and rigidity, and that is also excellent in water resistance and moldability. The honeycomb structure of the present invention comprises a thermoplastic resin composition containing a polyamide (A) and a modified polyolefin (B), wherein: the polyamide (A) comprises a diamine unit that contains a xylylenediamine unit for 70 mol % or more and a dicarboxylic acid unit that contains an α,ω-linear aliphatic dicarboxylic acid unit with a carbon number of 4-20 for 50 mol % or more; the modified polyolefin (B) is a polyolefin having a reactive functional group that is selected from an epoxy group and the like; and the blending ratio of polyamide (A)/modified polyolefin (B) is in a range of 100/15-70 on a mass basis.

Dependencies are inferred from the claim text.