Thermoplastic resin composite containing hollow glass microsheres
A thermoplastic resin composite with improved specific flexural strength, and a molded body containing the thermoplastic resin composite. A thermoplastic resin composite containing a resin component which is a polyamide resin or polypropylene resin, and hollow glass microspheres, wherein the hollow glass microspheres are surface treated with from 0.5 to 3 mass % of a silane coupling agent and from 1 to 5 mass % of a synthetic resin emulsion, based on 100 mass % of hollow glass microspheres.
1. A thermoplastic resin composite comprising a host resin selected from a polyamide resin and a polypropylene resin, and further comprising hollow glass microspheres, wherein the hollow glass microspheres are surface treated with from 0.5 to 3 mass % of a silane coupling agent and from 1 to 5 mass % of a synthetic resin emulsion, based on 100 mass % of the hollow glass microspheres, wherein the synthetic resin emulsion is selected from the group consisting of a polyamide emulsion and a maleic acid modified polypropylene emulsion.
2. The thermoplastic resin composite according to claim 1 , wherein the silane coupling agent is an amino silane coupling agent.
3. A molded body containing a thermoplastic resin composite according to claim 1 .