国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08K（6） C08L（6）
IPC C08K003/04（6）
发明人
公开年 2019（3） 2020（3）
申请年 2019（6）
专利权人

Anti-aging plastic runway comprises bottom layer, base layer, and surface layer including elastic functional layer containing paraformaldehyde, polyisocyanate, dimethylethanolamine, rosin, graphene, plasticizer and catalyst.

WU Y

Graphene modified support ring useful in the field of polymer composite material comprises polyoxymethylene, surface treatment agent, carbon fiber, filler, plasticizer, graphene, and elastomer.

ZHANG Y, JI Z, GUO X, LU X, GUO J, BAI A

Gear system for two-wheel electric vehicle, is made of graphene-lubricated plastic, and includes central wheel, multiple of planet wheels of the same size and meshed with the central wheel, and ring gear meshed with the planet wheel.

NI J, CHEN W, ZHANG F, TAO X, FENG Y

High wear-resistant alloy protection material comprises e.g. nitrile rubber, coumarone resin, silicon nitride, graphene, wood powder, water-absorbent resin, paraffin, polyformaldehyde, molybdenum disulfide and nano calcium carbonate.

ZHANG G

Massage ball material used for e.g. ball massage therapy for activating collaterals, relieving swelling, promoting blood circulation, and removing blood stasis, comprises polyformaldehyde, graphene powder, stone powder and magnetic powder.

ZHANG S

Preparing a highly thermally conductive composite polymer involves mixing graphene and graphene oxide to obtain graphene mixed particles, where the weight of graphene in the graphene mixed particles is greater than weight of graphene oxide.

ZENG M