国家/地区 美国（11）
IPC部 B（11）
IPC大类 B29（11） B33（10） C09（7）
C08（4） B22（3） B82（3）
B41（2） C01（2） D01（2）
G01（2） H05（2）
IPC小类 B29C（11） B33Y（10） C09D（5）
C08J（4） C08K（4） C08L（4）
B22F（3） B82Y（3） B29B（2）
B41M（2） C01B（2） C08G（2）
C09C（2） D01F（2） H05K（2）
IPC B29C064/165（11）
发明人 EMPARUZIA V（2） FARRUGIA V M（2） IFTIME G（2）
JAKUS A E（2） SHAH R N（2） SIBANTIISWARISLISKA.（2）
SRISKANDAR S E（2） SRISKANDHA S E（2） WEI J（2）
公开年 2022（6） 2021（3）
申请年 2021（5）  2015（2）  2020（2） 
专利权人 PALO ALTO RE.（3） XEROX CORP（3） UNIV NORTHWE.（2）

Matter composition comprises epoxy functionalized two-dimensional shaped particles comprising functionalized graphene, clays, and alumina platelets, carbon nanotubes, epoxy resin, and curing agent comprising ionic liquid, and 1-ethyl-3-methylimidazolium dicyanamide.

KALB J, IFTIME G, WEI J, PANDEY R, RAHULPANDY, JUNHUA W, JAMIKALB

Ink composition used for forming three-dimensional objects, films and coatings, comprises solvent system has dichloromethane, chloroform and organic solvent having specific lower vapor pressure than dichloromethane, chloroform, or mixture.

JAKUS A E, SHAH R N

Method for selective laser sintering for three-dimensional article, involves depositing carbon nanomaterial-graft-polyamide particles with other thermoplastic polymer particles, and exposing to laser to fuse polymer particles and form consolidated component by selective laser sintering.

SRISKANDHA S E, FARRUGIA V M, EMPARUZIA V, SIBANTIISWARISLISKANDA, SRISKANDAR S E

Selective laser sintering for forming highly spherical particles, involves depositing carbon nanomaterial graft-polyolefin particles on nanomaterial surface, exposing polyolefin particles to laser, for fusing polymer particles, where particles comprise polyolefin grafted to carbon nanomaterial.

FARRUGIA V M, SRISKANDHA S E, SIBANTIISWARISLISKANDA, EMPARUZIA V, SRISKANDAR S E

Manufacture of three-dimensional object involves depositing powder layer containing one of two-component reactive material, in powder bed, dispensing solution of solvent with next component of two-component material, forming cross-linked regions and subsequent layers of three-dimensional object.

IFTIME G, WEI J, BENEDICT M

System for three-dimensional printing of sinterable, cohesive, dense, feedstocks, has sintering-selectivity material deposition head that is arranged adjacent feedstock deposition head to deposit fluid.

CHINTAPALLI M, PLOCHOWIETZ A, PATTEKAR A V, LU J, JACKSON W, PATEKKA A V, LU J P, LV Z

Particles used for three-dimensional printer, comprises polymer resin compatible for three-dimensional printing process to print three-dimensional article and marking additive for changing color during exposure of light.

HU N X, WANG Y, HU N

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Implantable tissue growth structure for generating electrogenic cells or tissues comprises three-dimensional, biocompatible, biodegradable, electrically conductive structure containing composite of graphene flakes in polymeric matrix.

SHAH R N, JAKUS A E, HERSAM M C, SECOR E B