国家/地区 中国（24）
IPC部 B（24）
IPC大类 B33（24）
IPC小类 B33Y（24） C08K（9） C08L（8）
C22C（8） B22F（6） B29C（4）
C01B（3） C04B（3）
IPC B33Y010/00（14） B33Y070/10（13） B33Y070/00（8）
C08K003/04（7） C22C001/05（6） B22F003/105（5）
B33Y080/00（5） C22C021/00（4） B22F009/04（3）
C08K003/36（3） C08K007/06（3） C08L067/04（3）
C22C001/10（3） B33Y030/00（2） C01B032/184（2）
发明人 LI J（4） CHEN J（2） HU J（2）
HU P（2） LI C（2） LI P（2）
LI X（2） LIU K（2） LUO Q（2）
MENG Q（2） REN Y（2） SUN Y（2）
WANG T（2） WANG W（2） WANG Y（2）
公开年 2020（24）
申请年 2019（15）  2020（9） 
专利权人 HUNAN FARSOO.（2） UNIV SHENYAN.（2） ZHEJIANG QIA.（2）

Graphene oxide/thermoplastic polyurethane elastomer composite powder for selective laser sintering of heat-resistant parts comprises thermoplastic polyurethane elastomer powder, graphene oxide, flow aid, antioxidant and coupling agent.

WU W, HU H, LI J, LIU D, HUANG J

Coastal deformed structure 3D printing concrete useful for preparing coastal deformed structure, comprises e.g. compound cement, reclaimed sand, fly ash, polyvinyl alcohol, graphene oxide, steel fiber, organic fiber and water reducing agent.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Preparing graphene oxide grafted polycaprolactone useful as toughening agent for polylactic acid 3D printing wire, comprises e.g. adding caprolactone and graphene oxide, reacting, cooling, concentrating, precipitating with ether, and drying.

ZHU Z, CHEN J, HUANG X

3-Dimensional printing material comprises white carbon black, modified polybutylene succinate polymer, polyphenylene sulfide, sodium benzoate, isosorbide diester, glycerol triacetate, heat-resistant modified filler, glass fiber and graphene.

WANG Z

Magnetically controlled 3D printing UV curable conductive material comprises oligomer, active monomer, magnetic nano-graphene, polymerization inhibitor and photoinitiator.

XIAO G, LIN G, JIAO X, LIN S, LI X, HUANG Q

Three dimensional printing graphene oxide reinforced cement-based material comprises e.g. common silicate cement, retarder, sand, water reducing agent, thickening agent, antifoaming agent, water, and graphene oxide dispersion.

YUE J, ZHANG H, FANG H

Preparing graphene nylon composite powder material useful for selective laser sintering comprises e.g. performing polymerization reaction using nano-graphene oxide, nylon salt and molecular weight regulator, water cooling, and pelletizing.

LI J, WEN J, HOU S, YUE Y, LUO Q

Preparing magnesium alloy additive manufacturing wire material containing three-dimensional network graphene comprises e.g. selecting magnesium alloy system, heating and melting alloy at temperature higher than melting point of alloy.

WANG X, LI X, XU H, JIN Y, LUAN P

Preparing mini-graphene aerogel device comprising mini-graphene aerogel unit by using graphene oxide solution as ink, printing, adding polar solution containing foaming agent, plasticizing graphene oxide and foaming, and reducing.

XU Z, GAO C, PANG K

Preparing 3D printed graphene reinforced titanium-based composite material comprises mixing graphene nano sheets and matrix powder, low energy ball milling, vacuum drying, loading into powder feeding container, molding and cooling.

LI J, CHEN B, YAN Q, KOU H, XUE X, WANG J, TANG B, WANG Y, FAN J, LAI M, ZHAO R