国家/地区 中国（8） 韩国（3）
IPC部 B（13） C（8） A（2）
IPC大类 B29（13） B33（13） C08（8）
A61（2）
IPC小类 B29C（13）
IPC B33Y070/10（13）
发明人 CHOI H J（2） HU H（2） LI Y（2）
WU W（2） YANG W（2）
公开年 2023（13）
申请年 2022（10）  2021（3） 
专利权人 OECHSLER PLA.（2） UNIV EAST CH.（2）

Manufacturing composite material comprises e.g. preparing foam structure using composite resin containing hexanediol diacrylate and graphene, preparing composite by filling structure with mixture and curing composite.

HOUN K J, CHOI H J

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

Piezoresistive composition used to manufacture piezoresistive composite for three dimensional printing and sensor devices, comprises metal-nanocarbon composite particle, polymer e.g. thermoplastic elastomer and organic solvent.

CHOI H J, LEE M, SONG K, PARK S W

Preparing polypropylene conductive composite material with isolation network comprises e.g. dispersing the conductive filler in the dispersion medium, dispersing the polypropylene powder in the conductive filler suspension, and adopting the selective laser sintering molding process.

YE J, ZHANG C, SHEN H, HU H, WU W

Nylon 12-based composite powder comprises nylon 12, organic montmorillonite, graphene oxide, flowing auxiliary agent and antioxidant, where nylon 12 is divided into nylon 12 powder, nylon 12 lead powder and nylon 12 filler powder.

WU W, HU H

Traditional Chinese medicine gel based on 3D printing comprises back lining layer, medicine layer and contact layer, back lining layer is provided with protruding electrochemical detection portions, is mixture of graphene and chitosan; contact layer is printed and on medicine layer.

GAO W, ZHANG W, YANG Y, ZHANG Y, YANG W

Three-dimensional printing ink useful for flexible organic electrical chemical transistor, comprises e.g. base ink, electrode ink, source ink, insulating ink and dielectric layer ink; where base ink is cross-linked agent obtained by nano fiber cellulose/polyvinyl hydrogel and pentalate.

ZHANG F, ZHOU C

Graphene type heart support useful in cardiac interventional operation, comprises graphene, polylactic acid, polybutylene adipate, and polyglyceryl sebacate.

YANG L

Piezoelectric-friction electric product based on multi-material printing technology, comprises voxel structure units A and B which is layered structure formed by stacking a piezo-electric layer and a conductive layer having at least one layer.

WANG Q, CHEN Y, BAI S, LI Y, CHEN F, CHEN N

Processing continuous flow process for producing activated nanoparticles used in filler, and additive, involves passing quantity of starting nanoparticles and coupling agent on first microchannel length, and monomer polymerizes with second microchannel length to form polymer-grafted nanoparticles.

PEARSON C D, CUMMINGS L C, TORRES S M W