国家/地区 中国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B29（4）
IPC小类 B29C（4）
IPC C08J005/24（4）
发明人
公开年 2023（4）
申请年 2022（4） 
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

Hot-melt bisphenol-containing cyanobenzoxazine resin prepreg composite material useful for preparing hot-melt bisphenol-containing cyanobenzoxazine resin-based composite material and hot-melt bisphenol-containing cyanobenzoxazine resin.

GAO Y, ZHANG L, YIN P

Manufacture of graphene nanosheet modified carbon fiber composite material used for e.g. aerospace, involves spreading graphene dispersion liquid containing polymer electrolyte on carbon fiber cloth surface, laying cloth alternately, impregnating resin glue into preform, heating and solidifying.

YAO J, LIU Q, WANG B, LIU H, ZHOU L, WANG F

Three-dimensional, continuous-fiber reinforced composite part for fabricating carbon-fiber or glass-fiber pre-impregnated sheets, comprises laminate structure made of several layers of continuous-fiber reinforced sheets having two opposed faces and comprising fiber and epoxy resin material composite.

LIN D, SHI J, PARANDOUSH P