国家/地区 中国（5） 韩国（3） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 B（7） C（5）
IPC大类 B29（7） B33（6） C08（4）
C09（3） B82（2）
IPC小类 B29B（7）
IPC B29C064/314（7）
发明人
公开年 2022（4） 2023（2）
申请年 2021（3）  2022（3） 
专利权人

Apparatus used for preparing composite for e.g. pipe, has container containing resin, another container containing hardener, metering unit to output treating mixture, and treatment device to receive filament and treating mixture, and treat filament with treating mixture to produce composite.

POTLURI P, BISSETT M, KONCHERRY V, ZAKARIA M, AHAMID Z

Manufacturing antibacterial regeneration filter comprises preparing filament for 3D printing by cutting and extruding waste polymer, 3D printing filament to produce output in form of fabric, applying adhesive to surface, and coating.

PARK J B, UK L J, HAN J, LEE J, BUM L H

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

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

Three-dimensional printing consumable drying box, has graphene heating layer attached to heat conducting plate along peripheral outline of material consuming material tray and powered by power supply component to heat.

MO L

High-efficient graphene additive mixing device for three-dimensional printing application, has stirring blade whose end is fixed with circulating cylinder perpendicular to top cover, and circulating cylinder distributed with multiple distribution holes along circumferential direction.

HONG W

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