国家/地区 中国（6）
IPC部 B（6）
IPC大类 B32（6）
IPC小类 B32B（6）
IPC B32B038/08（6）
发明人
公开年 2023（4） 2022（2）
申请年 2022（6）
专利权人

Anisotropic thermally conductive multilayer polymer composite material useful in e.g. electric motor, obtained by laminating or winding multiple thermally-conductive fillers/polymer composite films, where conductive filler is boron nitride, graphite, graphene, carbon nanotubes and/or carbon fibers.

CHEN X, WANG Z

Preparing polyphenylene oxide resin-based copper clad laminate comprises taking glass fiber cloth and impregnating a glue solution, drying to obtain prepreg, taking 5-10 sheets of prepregs, laminating them, and covering piece of copper foil on both sides of laminated prepregs.

XIE J, WANG X, WU H

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

Durable and easy-to-clean reinforced composite wooden floor comprises wear-resistant decorative layer, base material layer and balance layer from top to bottom, where wood floor is prepared by e.g. adding dimethylacetamide to reactor, stirring, and adding melamine and paraformaldehyde.

HUANG S, LEI X

Triple stimulus responsive double-layer hydrogel actuator used in field of soft robot and valve switch, comprises e.g. polymerization initiated by a lignin-potassium persulfate-metal ion initiation system and carboxymethyl cellulose and polyacrylic acid contain carboxy groups.

HE S, LIU A, ZHANG J, LIU J, SHAO W

Preparing a electric response shape memory composite material useful in electric drive shape memory polymer material low resistor and high stability, comprises e.g. taking shape memory polymer solution/prepolymer solution, dispersing and forming uniform conductive slurry and coating into groove mold.

LIU Y, ZHANG F, HU R, LENG J