国家/地区 中国（6）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08K（7） C08L（6） G21F（3）
C08J（2）
IPC C08K003/04（7）
发明人
公开年 2022（3）
申请年 2021（2）  2022（2） 
专利权人

Neutron and gamma ray shielding material useful neutron and gamma ray shielding, medical care equipment and nuclear power plant, comprises high-entropy alloy-graphene oxide nanocomposite materials, rare earth oxides, high molecular polymers and boron carbide prepared by a film-forming process.

ZENG H, SHEN H, ZENG G

Preparing graphene quantum dot hybrid multi-response self-repairing structural color hydrogel array comprises e.g. using sacrificial template process, adding polymer monomer A and polymer monomer B to initiator and crosslinking agent, and mixing uniformly to obtain polymer precursor.

LIANG Z, PAN G, ZHANG J, YI G, YAN J, LIN W

Preparing high strength and high sensitivity tensile-responsive conductive hydrogel useful in strain sensor, comprises reacting agar mixed solution with borax-boric acid solution, subjecting to freeze/freeze-thaw cycles and soaking prepared hydrogel in potassium solution.

LIU Z, HAO L, SUN P, LI Q

Thermally conductive composite material used in virtual reality device, comprises polyamide 6, elastomer and thermally conductive filler comprising aluminum nitride, graphite, boron nitride, and/or graphene.

FANG X, LIU M, LIU P, REN Y

Antifreeze repairable conductive double network polymer for low temperature sensor, is an interpenetrating network structure formed by a first network and second network, and first network is polymer backbone.

JIANG Z, ZHENG W, MAO C, LI Y, XU L, GAO G, LI B, ZHANG D

Composition used for improving neutron shielding performance, comprises epoxy resin, amine curing agent, surface treated aluminum hydroxide and zinc borate, surface-treated boron carbide, and borated graphene and density increasing agent.

SHIN S

Graphene-epoxy resin neutron shielding material for shielding neutron, contains polyfunctional epoxy resin, modified graphite oxide, toughening additives, radiation protection additive, flame retardant functional additives and diluent.

MA H