Composite particles, composite particle cured product, composite particle in-mold molded article, laminate, composite, and method for producing composite particles
AssigneeJsp Corporation
InventorsToshio Morita, Hidehiro Sasaki, Tomohiro Hoshino
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Abstract
Provided are composite particles in which reinforcing fibers adhere to the surface of thermoplastic resin expanded beads via a thermosetting resin being in an uncured state, a cured product of the composite particles, an in-mold molded article of the composite particles, a laminate of the composite particles and a reinforcing fiber sheet material, a composite of the composite particles, and a method for producing composite particles.
Claims11
Composite particles comprising a thermoplastic layer in which reinforcing fibers adhere to a surface of thermoplastic resin expanded beads via a thermosetting resin layer being in an uncured state,
- wherein a portion of the reinforcing fibers in the thermosetting resin layer exist buried in the thermosetting resin layer and a further portion of the reinforcing fibers is exposed on an outer surface of the thermosetting resin layer, and
- wherein more of the reinforcing fibers in the thermosetting resin layer exist on an outer surface side of the thermosetting resin layer than on a central portion of the thermosetting resin layer in a thickness direction.
Dependencies are inferred from the claim text.