国家/地区 中国（11） 美国（10） 韩国（8） 欧洲专利局（EPO）（7） 世界知识产权组织（7） 日本（5） 加拿大（4）
IPC部 B（18）
IPC大类 B29（18）
IPC小类 B29C（18） B33Y（18） C08K（7）
C08L（6） B82Y（4） C08J（4）
C09D（4） B22F（3） C01B（3）
B01J（2） B29B（2） B41M（2）
C08F（2） C08G（2） C09C（2）
IPC B29C064/165（18）
发明人 EMPARUZIA V（2） FARRUGIA V M（2） IFTIME G（2）
SIBANTIISWARISLISKA.（2） SRISKANDAR S E（2） SRISKANDHA S E（2）
WEI J（2）
公开年 2022（7） 2021（6） 2023（2）
申请年 2020（6）  2021（6）  2015（2）  2022（2） 
专利权人 PALO ALTO RE.（3） XEROX CORP（3） HEWLETTPACKA.（2）

Three-dimensional printing of polymer composite powder by bed inkjet sintering, comprises coating carbon material on surface of polymer powder by liquid phase adsorption deposition method, performing computer slicing, spraying ink, spraying curing agent, and performing microwave curing and forming.

FEI G, LU X, WANG Z, CHEN B, ZHAO Q, XIA H

Manufacturing nanocomposite resin using rheological evaluation method comprises stirring secondly stirred photocurable resin composite solution to form nanocomposite resin and evaluating particle state and dispersion of conductive powder.

YUN J S, JI S

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

Three-dimensional build material composition for three-dimensional printing, comprises polyamide particles and biodegradable polyester filler particles without any additional filler particles.

DISCEKICI E H, FLEISCHMANN C, WOODRUFF S R, YEMANE A

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