国家/地区 中国（8）
IPC部 C（5） B（4） H（3）
IPC大类 C08（4） C09（4） H01（3）
B29（2）
IPC小类 C08K（4） C08L（4） C08G（2）
C08J（2） C09K（2） H01B（2）
IPC C08K003/04（4） C08G073/10（2） C08J009/28（2）
C08K007/00（2） C08L079/08（2） C09K005/14（2）
H01B013/00（2）
发明人 CHEN C（8）
公开年 2023（8）
申请年 2023（8）
专利权人 UNIV JILIN（2）

Saturable absorber based on mixture of tubular and layered nanomaterials used in broadband ultrafast fiber laser, comprises carbon nanotube-graphene-tungsten disulfide/polyvinyl alcohol film arranged on end face of one of optical fiber head bouncing and middle is connected to fiber optic sleeve.

CHEN C, ZHU W, WU Q, ZHANG T, LIU X

Laminated waterproof and antibacterial medical packaging material comprises polycarbonate, sodium polyacrylate, isomeric tristyryl polyoxypropylene ether polymer, benzenesulfonyl chloride, N, N'-dimethylmethylene acrylamide, polyvinyl chloride, cetyltrimethylammonium bromide and polyethylene glycol.

ZHU X, CHEN C

Modified graphene aerogel is obtained by grafting halosilane and cyanoethyltrichlorosilane derivative such as cyanoethyltrichlorosilane in which some chlorine atoms are replaced by acyloxy groups.

ZHANG X, WANG J, CHEN Q, CHEN C, LIANG Q

Metal grid conductive film in touch sensors and touch screens, has multiple grooves concavely formed from surface of base material layer, and conductive material filled in groove, and multiple grooves connected to each other in grid shape.

XU Y, PAN K, JIANG K, ZHANG H, CHEN Y, PENG Y, ZHU J, CHEN C

Slurry for backside printing of tunnel oxidation passivation contact battery, comprises silver powder, glass powder, graphene oxide modified acrylic resin, curing crosslinking agent, dispersing agent, thixotropic agent, high-purity carbon powder and organic solvent.

ZHANG S, HE G, LIU L, ZHANG L, WEI S, ZHANG H, LIU X, LI Z, LI Q, WANG Z, CHEN C, LIN Z, WANG J, LIU W, ZHANG D

Preparing three dimensional thermally conductive skeleton/polyimide thermally conductive composite material comprises subjecting thermally-conducting porous material soaked by polyamic acid solution, performing freeze drying and phase conversion treatment to thermally-conducting porous material.

CHEN C, ZHAO X, ZHOU H, ZHAO J, YANG L, WANG D

High ductility and high temperature resistant composite food packaging film useful for food packaging or food preserving, comprises modified composite film layer which is base modified film layer, maleic anhydride graft polyethylene resin film middle layer and polyethylene outer film layer.

CHEN C

Preparing thermally conductive filler/polyimide aerogel metallized high thermally conductive composite material, involves preparing thermally conductive filler/polyimide aerogel, electroplating aerogel material, and vacuum hot pressing.

CHEN C, ZHAO X, ZHOU H, ZHAO J, YANG L, WANG D