▎ 摘　　要

NOVELTY - Bio-resin composite comprises a polymer matrix, a toughener, dispersed in the polymer matrix, and an antistatic agent, present at an interface between the polymer matrix and the toughener and/or present in the toughener. A weight ratio of the polymer matrix to the toughener is between 90:10 and 60:40, and based on a total weight of the polymer matrix and the toughener, a content of the antistatic agent is between 1-10 wt.%. USE - Bio-resin composite for bio-foam material (claimed). ADVANTAGE - The bio-resin composite have good antistatic properties to be used in the packaging of electronic precision instruments, high-end panels, glass substrates, and semiconductor products with antistatic requirements to protect and maintains the functions of the electronic products. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: 1. a bio-foam material, comprising a bio-resin composite and being a product of the bio-resin composite after foaming; and 2. bio-resin composition, comprising a polymer matrix, a toughener, and an antistatic agent.