国家/地区 中国（18） 世界知识产权组织（2）
IPC部 C（15） H（7） B（5）
IPC大类 C01（8） H05（4） B82（3）
C23（3） H01（3） C04（2）
C08（2） C09（2）
IPC小类 C01B（7） H05K（4） B82Y（3）
C23C（3） C04B（2） C08K（2）
C08L（2） H01B（2）
IPC H05K009/00（4） C23C016/26（3） B82Y040/00（2）
C01B031/02（2） C01B031/04（2） C08L075/04（2）
H01B001/04（2） H05K007/20（2）
发明人 CHEN Y（18）
公开年 2020（6） 2009（3） 2014（3）
申请年 2018（5）  2009（3）  2013（2）  2014（2）  2019（2） 
专利权人 UNIV NANKAI（18）

Composite material useful in electronic device and electromagnetic wave shielding material for shielding and absorbing electromagnetic radiation, comprises magnetic wave absorbing material, filler with high compressibility, polymer matrix, and carbon-based fibers and metal fibers.

YIN Z, WANG Z, CHEN Y, HUANG Y

Composite material for electromagnetic shielding material, includes a mixture of magnetic wave absorbing powder, polymer matrix and carbon-based fiber or metal fiber, and composite material is a fiber-oriented composite material.

HUANG Y, CHEN Y, CHEN H, WANG Z

Preparing graphene-thermoplastic polyurethane self-healing composite material by dispersing graphene oxide in solvent, reducing graphene oxide, dispersing thermoplastic polyurethane in reduced dispersion, and drying mixed dispersion.

HUANG Y, CHEN Y, XIAO P

Graphene-metal wire composite fiber has n-stage super-spiral multi-stage structure composed of sub-fibers, and first-stage sub-fiber is formed by spirally winding metal wires coated with graphene.

CHEN Y, ZHAO K, ZHANG T, REN A

Producing graphene-metal composite wire, comprises e.g. growing graphene on surface of metal wire, twisting and compounding obtained wires, pre-tensioning wires, cold drawing, and performing chemical vapor deposition.

CHEN Y, ZHANG T, REN A

Carbon nanotube/graphene bulk phase composite material used e.g. for preparing electromagnetic wave stealth material or electromagnetic wave shielding material, comprises carbon nanotube and reduced graphene oxide.

HUANG Y, CHEN Y, HUANG Z, CHEN H

Device for preparing graphene-coated three-dimensional metal products, has control module that is provided for monitoring and controlling coating section, temperature control section, and atmosphere control section.

CHEN Y, ZHANG T, REN A, QIN X

Graphene/triiron tetroxide composite material used for forming e.g. electromagnetic wave shielding material, comprises reduced graphene oxide and triiron tetroxide nanoparticles, and includes three-dimensional porous structure.

HUANG Y, CHEN Y, CHEN H, HUANG Z

Graphene-based terahertz electromagnetic stealth material comprises porous graphene foam with predetermined pore size.

HUANG Y, CHEN Y, HUANG Z, CHEN H

Preparation of catalytic material used for synthesis of ammonia comprises preparing graphene oxide dispersion in solvent, adding precursor comprising metal-containing catalyst, subjecting to heat treatment, drying, and calcining.

CHEN Y, MA Y, LU Y, YANG Y