国家/地区 世界知识产权组织（12）
IPC部 C（10） B（3） H（3）
IPC大类 C08（6） C01（5） H01（3）
B01（2） B82（2）
IPC小类 C01B（5） C08K（5） C08L（3）
B82Y（2） C08G（2） C08J（2）
IPC C08K003/04（5） C08K009/04（4） B82Y040/00（2）
C01B032/182（2）
发明人 CHEN D（12）
公开年 2021（7）
申请年 2021（6）  2015（2） 
专利权人 UNIV FUJIAN .（4）

Preparing superfine tungsten carbide powder by one-step carbonization of tungsten oxide to micro-electronics, mechanical processing, mineral development, national defense industry, involves subjecting raw material for carburization reaction.

ZHANG X, HU X, WU Y, WANG M, CHEN H, WEN X, CHEN D, XU J, GUO J

High resilience and antibacterial foam material comprises thermoplastic polyurethane material, nylon elastomer, antibacterial agent, stearic acid, crosslinking agent and blending agent.

LIN J, LIU Z, BAI X, WU H, CHEN D

Method for preparing graphene film used in e.g. refrigerator, involves naturally cooling reduced graphene oxide film to obtain fluffy graphene film that is compacted and densified to obtain graphene film.

TANG J, LIN J, YANG W, DONG L, CHEN D, WANG Q, ZHANG Y, ZHU Y, JIANG H, ZHONG Q, KANG N, JIANG J, LIAO X

Rubber used in synthetic rubber, comprises rubber, carbon black, zinc oxide, stearic acid, sulfur, accelerator and modified graphene.

WU D, CHEN D, WU Z, CHEN X

Flame-retardant element-double bond-containing modified graphene flame retardant comprises graphene connected with 6-pteridinamine and p-aminostyrene through chemical bonds.

WU D, CHEN D, ZHENG X, LIN J, LV Z, LCTM Z

Graphene modified polyethylene terephthalate film material, comprises graphite, ethylene glycol as raw materials, and modified graphene prepared by ball milling in supercritical carbon dioxide atmosphere.

WU D, CHEN D, WU T

Iron/iron carbide embedded nitrogen-doped carbon composite used in preparing microbial fuel cell, is prepared by solvothermally reacting carbon-based material, nitrogen source, iron salt and organic acid and calcining.

LU J, CHEN D

Multilayered composite thin film for e.g. photodetection and/or energy harvesting device comprises substrate having positively-charged surface, bilayer material having negatively charged surface, and coating layer of graphene quantum dots.

TAN T Y T, ZENG Z, CHEN D

Heat-conducting column used in heat-dissipation structure of light-emitting diode lamp, comprises water-absorbing layer coated with carbon fiber layer which is coated with graphene layer.

CHEN D, JI H

Insulating composition used in production of composite material, comprises graphene nanosheet and layered composite metal hydroxide.

CHEN D, CHEN Y, HAN S, LI X, QIAN X, SHEN H, WANG H, XU Z, XUE Y, ZHANG D