| 摘要 |
An object of the present invention is to provide a flame retardant resin composition including magnesium hydroxide particles and a cellulose resin and having excellent flame retardance, mechanical characteristics, and moldability. The flame retardant resin composition includes a thermoplastic resin including a cellulose resin and a flame retardant. The flame retardant includes, at 40% by weight to 60% by weight of the total flame retardant, a first type of magnesium hydroxide particles with a particle diameter of 10 nm to 50 nm, having a particulate surface modified by an epoxy silane coupling agent, and, at 60% by weight to 40% by weight of the total flame retardant, a second type of magnesium hydroxide particles with a particle diameter of 100 nm to 1,000 nm, having a particulate surface modified by an amino silane coupling agent. |
