国家/地区 中国（5） 美国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 日本（2） 韩国（2）
IPC部 B（6）
IPC大类 B29（6） B33（6） C08（5）
IPC小类 B29C（6） B33Y（6） C08K（5）
C08L（4） C08G（2）
IPC B29C064/314（6）
发明人
公开年 2021（6）
申请年 2020（3）  2021（2） 
专利权人

Fused filament fabrication filament useful formation of component in layer-wise fashion, comprises feedstock material comprising a polyaryletherketone, and at least one filler means.

CHAPLIN A, DALLAS C, RIDOUT C, RILEY M, THORPE A

Multi-stage suspension printing used for constructing complex heterogeneous tissues-organs includes mixing crosslinked cell-carrying gel microspheres with uncrosslinked gel materials and printing bio-ink in suspension medium.

XIONG Z, FANG Y, ZHANG T, GUO Y

Additively manufacturing silicone elastomer article by applying additive manufacturing material on substrate and forming layer by addition-crosslinking electro-conductive silicone composition containing e.g., organopolysiloxane and catalyst.

YUE Y, JIA L

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

Preparing graphene-based flexible bionic sensing material by three-dimensional printing comprises dissolving reduced graphene oxide in an organic solvent and mixing, dissolving flexible high molecular polymer, stirring and homogenizing.

LI Z, LI B, CHEN B, ZHANG J, LI Y, WU S

Three-dimensional printing shape memory polymer (SMP)-based ink, comprises: providing an SMP epoxy, curing SMP epoxy at first temperature to increase its viscosity and provide first cured SMP epoxy, and providing first cured SMP epoxy to extruder syringe.

AGARWAL A, THOMAS T, IDOWU A, BOESL B