国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC B32B009/00（2） B32B009/04（2） B32B033/00（2）
发明人 CHEN X（2）
公开年 2021（2）
申请年
专利权人

Weldable graphene floor heating system for building decoration, has base body whose upper surface is provided with groove, where groove is adhered and fixed with graphene heating layer, and power supply controller is connected to layer.

CHEN X, LIU W, WANG W, QU S, GENG X

Bulletproof board with heat absorption layer comprises ultra-high-molecular-weight polyethylene board, heat absorption layer and ceramic board arranged in sequence, where surface of ceramic plate is wrapped with polymer crack arrest layer.

TIAN K, LI X, JI C, DUAN Y, CHEN X, GE A, WANG Q, ZHANG J, LI Y, XU F, WANG L, ZHAO Y