国家/地区 中国（118）
IPC部 B（118）
IPC大类 B33（118）
IPC小类 B33Y（118） B29C（39） C08K（31）
C08L（30） B22F（29） C04B（17）
C22C（16） C01B（14） C09D（8）
C23C（7） A61L（6） C08J（6）
C09K（6） H05K（6） C08F（5）
IPC B33Y070/10（83） B33Y010/00（55） B33Y080/00（33）
C08K003/04（26） B33Y070/00（23） B33Y030/00（17）
B29C064/118（14） B22F001/00（13） B22F010/28（13）
B33Y040/10（13） B33Y040/20（13） B22F009/04（11）
B29C064/314（11） C08K003/22（9） B29C064/106（8）
发明人 ZHANG J（7） YANG J（6） ZHANG S（6）
LI H（5） LI W（5） LIU Y（5）
WANG J（5） XU J（5） ZHOU X（5）
CHEN X（4） CHEN Y（4） GUO Y（4）
HU Y（4） JIANG J（4） LI S（4）
公开年 2021（118）
申请年 2021（65）  2020（48）  2019（5） 
专利权人 UNIV XIAN JI.（6） UNIV QINGDAO.（4） CHINESE ACAD.（3） SHANGHAI INS.（3）
UNIV BEIHANG（3） UNIV JINAN（3） UNIV NORTHWE.（3） UNIV WUHAN（3）
GUANGDONG AC.（2） LANZHOU CHEM.（2） UNIV DALIAN .（2） UNIV EAST CH.（2）
UNIV JILIN（2） UNIV NORTH C.（2） UNIV SHANGHA.（2） UNIV SOUTHER.（2）
UNIV TSINGHU.（2） XEROX CORP（2）

Graphene oxide-carbon fiber composite material 3D printing wire with high strength and corrosion resistance useful for engineering structure reinforcement, comprises e.g. wire includes carbon fiber bundle core, nylon-graphene oxide and polylactic acid graphene oxide composite material.

HU X, LI S, YUE J

Preparation of graphene composite wear-reducing metal material using selective laser melting (SLM) technology, for use in additive manufacturing application, involves selecting alloy powder, drying, grinding, sieving, mixing with graphene powder, spreading, melting, stacking and forming.

LIU W, WANG R, YU H, LU Y, OU B

Preparation of three-dimensional graphene composite material involves fixing polyimide paper on substrate, laser inducing to produce laser-induced graphene substrates, paving polymer powder on laser-induced graphene substrate, laser-selective carbonizing, soaking in filling material, and curing.

WANG G, LIU F, LUO S

Three-dimensional printing molding method of three-dimensional graphene composite material by substrate processing, in which one side of double-sided tape is fixed on bottom plate and other side is adhered to polymer powder, laying polymer powder on surface, and laser selective processing.

WANG G, LIU F, LUO S

Piezoelectric insole device useful in energy conversion comprises top protective layer including sweat-absorbing sterilizing layer and rubber protective layer, piezoelectric layer divided into generating module and control module, and bottom supporting layer adhered below piezoelectric layer.

WEI W, ZHANG J, NIE S, CHEN Q, LI L, LIU F

Preparing three-dimensional graphene structure, comprises e.g. substrate processing, fixing polyimide paper on bottom plate, generating laser induced graphene substrate, paving polymer powder on surface of substrate and continuously paving powder.

GAO Y, LIU F, LUO S

Preparing inorganic fiber in-situ composite ceramic product used in e.g. tissue engineering, piezoelectric sensor and structural component, involves three-dimensionally-printing ink containing polymer solution, inorganic ceramic powder, silicon powder and carbon powder, drying, and sintering.

XU J, ZHAO N, HOU Y, ZHU G

Preparation method of silicon nitride fiber aerogel, involves printing ink of carbon source and high molecular bonding agent through three-dimensional printing to obtain printing piece.

XU J, ZHAO N, HOU Y, ZHU G

Near-infrared response composite material for four-dimensional (4D) printing, is prepared using e.g. 4((6hydroxyhexyl)oxy)phenyl 4((6hydroxyhexyl)oxy)benzoate, 4,4 diphenylmethane diisocyanate, polyethylene glycol, acrylate monomer, thiol cross-linking agent, 1,1,1 trimethylolpropane and graphene.

WANG T, WANG Q, ZHANG X, CAO P, GONG J, ZHANG Y

Graphene reinforced nickel-based super-alloy powder for selective laser melting of alloy parts e.g. hot end parts of aeroengines, comprises specified weight ratio of chromium, molybdenum, manganese, zirconium, beryllium, boron, graphene and balance of nickel.

ZHU H, ZHANG X, WANG H, ZHANG S, ZHANG Y