▎ 摘　　要

NOVELTY - The preparation of graphene-butyl rubber nanocomposite structural component, involves (1) arranging fiber grating on molding die in which groove for fiber lead is formed in advance, and drawing fiber lead from die lead groove, (2) filling graphene-containing butyl rubber nanocomposite rubber compound into mold, and completely covering fiber grating temperature sensor, (3) subjecting mold to high temperature vulcanization molding and encapsulating grating region of fiber grating using stainless steel capillary. The graphene-containing butyl rubber nanocomposite comprises 100 pts. wt. butyl rubber raw rubber, 3-8 pts. wt. zinc oxide, 1-3 pts. wt. stearic acid, 10-30 pts. wt. carbon black, 20-40 pts. wt. alumina hollow microspheres, 5-15 pts. wt. graphene paraffin oil, 1-4 pts. wt. anti-aging agent, 1-3 pts. wt. accelerator and 1-3 pts. wt. sulfur. The graphene paraffin oil is mixture of graphene and paraffin oil. USE - Preparation of graphene-butyl rubber nanocomposite structural component used for vibration damping structure for dynamic temperature monitoring system (all claimed). ADVANTAGE - The method enables preparation of graphene-butyl rubber nanocomposite structural component ensuring enhanced damping performance, excellent sound insulation effect and increased thermal conductivity by simple and economical process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for vibration damping structure for dynamic temperature monitoring system, which consists of light source, vibration device, graphene-butyl rubber nano composite structural component, fiber lead, fiber coupler, fiber grating demodulator and computer processor. The graphene-butyl rubber nanocomposite structural component is positioned on vibration device, and is connected using fiber lead and fiber coupler. The fiber coupler is demodulated with light source and fiber grating respectively. The components are interconnected, and the fiber grating demodulator is connected to computer processor.