国家/地区 中国（24） 美国（4） 韩国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 印度（2） 日本（2） 台湾（2）
IPC部 B（26） C（26） A（2）
IPC大类 B33（26）
IPC小类 B33Y（26）
IPC C08K007/06（26）
发明人 ZHONG Z（5） YANG K（2） ZHANG X（2）
公开年 2017（8） 2022（6） 2021（5） 2020（3） 2023（2）
申请年 2017（9）  2021（6）  2022（6）  2019（3） 
专利权人 GUANGXI FENG.（5） CHANGSHA TIA.（2） UNIV SHANGHA.（2）

Composite material useful in stealth equipment, comprises e.g. structural layer, radar absorbing layer and infrared suppressing layer in sequence from inside to outside, where structural layer includes resin matrix wires and continuous fibers.

CHENG Y, WANG Y, LI Y, ZHANG X, HE W, HU L, YANG W, NIE X

Continuous fiber reinforced polyhexahydrotriazine three-dimensional printing thermal conductive composite material useful in the technical field of three-dimensional printing of composite materials.

LIU S, ZHAO J, CHEN H, YUAN Y

Manufacture of reduced graphene oxide coated carbon fiber reinforced nylon composite material for three-dimensional printing, involves adding composite material of pretreated carbon fiber and shellac solution and nylon particles in ethanol, adding calcium stearate and antioxidant and heating.

LU Z, ZHENG Y

Continuous carbon fiber reinforced thermosetting resin prepreg for three-dimensional printing, has carbon fiber bundles, thermoplastic rubber and thermosetting resin arranged, and carbon fiber bundle formed by bonding carbon fiber with binder.

HU Q, LI D, ZHANG H

Three-dimensional printable heart valve hydrogel used for promoting vascularization and calcification, obtained by adding amino-containing natural polymer material for amidation coupling, placing reaction solution in dialysate for dialysis purification, and curing by ultraviolet light irradiation.

PU Y, LI S, WANG P, CHI B

Polyimide composition for additive manufacturing, comprises raw material components such as crystalline polyimide resin, nano-carbon material,polycarbonate, nano-whisker, heat stabilizers.

WANG F, ZHOU L, LUO X, MENG S

Three-dimensional printing bio-based copolyester comprises aliphatic polyester, unsaturated polyester and auxiliary agent, where unsaturated polyester is polytrimethylene fumarate, and aliphatic polyester includes polybutylene succinate, and polycaprolactone.

FU J, NING S

Conductive resin used for preparing flexible and stretchable pressure sensors, comprises polymerization reaction material, conductive material and photoinitiator, where polymerization reaction material comprises polyvinyl alcohol, acrylamide and modified polydimethylsiloxane.

ZHOU Y, LUO Y, WANG L

Conductive composite resin composition for photocurable three-dimensional printed material, comprises photoreactive viscosity decreasing agent, photocurable resin and conductive nanostructures, and has specified viscosity.

LEE H, KIM S, KIM S W, SANGHYE K, CHUN D

Preparing graphene oxide-carbon fiber mixed reinforced shape memory composite material comprises e.g. forming laminate by layering cloth sheet and matrix sheet coated with graphene oxide dispersion liquid, extruding and curing.

ZHAO L, MA Y, LI F, JU L, LIANG J, GUO H