国家/地区 中国（2）
IPC部 B（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC C08J009/04（2）
发明人 DING Y（2）
公开年
申请年
专利权人

Preparing environmentally-friendly composite material of ecological material combined with graphene rubber foaming, comprises e.g. placing the graphene rubber foaming sheet on the first conveying belt, pressing the heated corn powder sheet on sheet, and performing hot-pressing embedding and fixing.

DING Y, DING D, DING T

Molding of magnetotherapy mattress involves foaming raw materials containing natural latex, graphene, polyolefin, carbon fibers, and toluene diisocyanate, injection molding foamed mattress in mold comprising magnet in cavity, and curing.

DING Y, JIANG Y, GU H