国家/地区
IPC部 B（2） C（2）
IPC大类 B29（2）
IPC小类 B29B（2）
IPC B29C064/314（2）
发明人
公开年 2023（2）
申请年 2022（2） 
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