Patent ID: 9045610
Filing Date: 2015-06-02
Classification: B29C,B29K,C08G,C08J,Y10T

Abstract:
1. A composite structural article in a plate-like shape comprising: a plurality of mutually adhered fibers; an adhering layer comprising an adhesive agent and configured to adhere the mutually adhered fibers together via the adhesive agent; and a foam which is arranged in a gap among said fibers and is adhered to said fibers via the adhesive agent, wherein said fibers are generally oriented from a first surface side toward a second surface side of said composite structural article, wherein said fibers have an average length from 5 to 25 mm, wherein a content of said foam in said composite structural article is in a range from 20% to 60% by weight based on 100% by weight of a total weight of said fibers, said foam and said adhesive agent of said composite structural article, wherein said foam comprises large foam pieces having a size passable through a sieve having an opening of 16 mm and not passable through a sieve having an opening of 9.5 mm according to JIS Z8801, and wherein said foam comprises small foam pieces having a size passable through a sieve having an opening of 4.75 mm, and a content of said small foam pieces is 10% or less by weight based on 100% by weight of a total weight of the foam.