国家/地区 中国（48）
IPC部 B（48）
IPC大类 B33（48） C08（22） B29（15）
B22（10） C09（6） C22（6）
C04（5） C01（4） A61（3）
B41（2） B82（2） C23（2）
D01（2）
IPC小类 B33Y（48） C08K（20） C08L（18）
B29C（15） B22F（10） C22C（6）
C04B（5） C09D（5） C01B（4）
C08F（4） A61L（3） C08J（3）
B29K（2） B41M（2） B82Y（2）
IPC B33Y070/10（48）
发明人 XU J（4） ZHU G（4） CHEN L（3）
HOU Y（3） LI J（3） LI W（3）
LI Y（3） LIU Y（3） WANG C（3）
WANG Z（3） ZHANG L（3） ZHAO N（3）
BAI Y（2） BI G（2） CHEN J（2）
公开年 2021（32） 2020（10） 2022（6）
申请年 2020（48）
专利权人 CHINESE ACAD.（3） CHINA PETROL.（2） GUANGAN CHAN.（2） GUANGDONG AC.（2）
UNIV NORTHWE.（2） XEROX CORP（2）

Multi-structure carbon phase reinforced aluminum matrix composite material obtained by uniformly mixing graphene oxide, carbon nanotube and aluminum alloy powder, and chopped fiber, cold-pressing, hot-pressing and sintering in mold, and mechanical processing.

LI Y, CHEN Z

Conductive polypropylene powder useful for selective laser sintering, comprises polypropylene, elastomer, conductive agent, dye black, antioxidant, compatibilizer, flow auxiliary agent and other auxiliary agent.

ZHANG J, WU J, LIU X, LU J, WANG K, CHEN L, SUN T, WANG S

Composition system useful for preparing fully degradable and recyclable three-dimensional printed piece, comprises mixed dispersion of siloxane hydrolyzate and alkaline solution, low surface energy polymer solution, and inorganic filler.

XU J, ZHAO N, ZHU G, HOU Y

Polycarbonate composition for three-dimensional printing, comprises polycarbonate, aliphatic aromatic copolyester, graphene dispersion liquid, and optionally function auxiliary agent.

BAI Y, WANG H

Chemical material used for manufacturing plastic elastic structure with healthcare function, contains polyester product, polypropylene, PVC, thermoplastic elastomer, thermoplastic rubber, low-density polyethylene, polyolefin elastomer, polyacrylonitrile, and styrene-maleic anhydride copolymer.

GAO B

Reinforced nylon material is useful in functional polymer materials, three dimensional printing, and nylon packaging, comprises nylon, hydrophobic amorphous nano silica and multifunctional compound.

BAI Y, LV Y, ZHANG Q, GAO D, ZHANG S, LI C, YIN H, DONG M

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

Bio-ink composition for 3-dimensional printing, comprises fine-grained cartilage component, microparticulated polymers and biocompatible polymer.

WON J Y, LEE S, KIM H G, LEE W C, WON J, KIM H K, LI H, KIM H, LI S

Thermosetting composite material used for three dimensional printing by extrusion, comprises a furan polymer forming a thermosetting matrix of the composite material and a a material immiscible with the thermoset matrix cissable.

BENEVENTI D, CHAUSSY D, BOUZIDI K, GANDINI A

Filament material for marking three-dimensional (3D) printed object, has polymer resin (compatible with extrusion based printing process), and marking additive that allows portions of filament material to change color when exposed to light.

HU N X, HU N