国家/地区 台湾（2）
IPC部 C（3）
IPC大类 F16（3）
IPC小类 F16J（3） C01B（2）
IPC F16J015/16（3）
发明人 CHENG T L（2）
公开年 2021（2）
申请年 2021（3）
专利权人 CHENG T L（2）

Self-lubricating sealing member for use in e.g. hydraulic system, has graphene composition spraying surface layer on surface of sealing member, where coating composition comprises thermosetting resin and thermoplastic two.

CHENG T L

Preparation of magnetic mechanical seal friction pair used in mechanical sealing components, involves reacting e.g. silicon carbide micropowder, nano-carbon powder and binder, drying, pulverizing, mixing silicon particles and modified boron nitride particles, press-molding, heating, and polishing.

ZHAO Y

Self-lubricating seal containing graphene components for linear motion or rotary motion machines such as hydraulic systems, pneumatic systems, or shock absorbers, comprises seal, which is composed of oil-resistant rubber, and graphene.

CHENG T L