国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 XU X（2）
公开年
申请年 2016（2）
专利权人 XU X（2）

Graphene foaming material, has uniformly distributed openings, and openings connected by organic material walls, where thickness of organic material wall having specific value.

XU X

Rear disc brake material used as friction material in truck, contains phenolic resin, nitrile rubber, graphene oxide, lecithin, liquid paraffin, glutaraldehyde, cardanol-modified polyamide resin, sodium bicarbonate and lignin fiber.

XU X