国家/地区 中国（15）
IPC部 C（15） G（3） B（2）
H（2）
IPC大类 C08（15）
IPC小类 C08L（15）
IPC C08L075/04（15）
发明人 YANG J（4） CHEN Y（2） GAO H（2）
LI Y（2） WANG Y（2） WANG Z（2）
ZHANG J（2） ZHAO Y（2）
公开年 2023（15）
申请年 2023（15）
专利权人

High-efficiency flame-retardant and smoke-inhibiting polyurethane flexible foam coating comprises flame retardant, polymer flocculating agent and resin, where coating is coated on surface of foam matrix.

CHEN X, WANG Z, LIU B, ZENG F, ZHAO H, ZHANG J, WANG Y

High flame-retardant and high wear-resistant cable material used in cable, comprises thermoplastic polyurethane elastomer, PVC, filler, antioxidant, lubricant, and graphene oxide-rare earth oxide composite material.

LUO D, WANG G, LIU X, SUN H, ZHAO A, ZHAO X

Graphene acoustic electric signal conversion film based on 2D transition metal carbide and nitride (Mxene) enhancement comprises thin film utilizes distributed Mxene enhancement graphene conductive network to convert vibration sound signal into electric signal of multiple orders of magnitude.

YANG J, ZHI L, GONG X, KONG D

Preparing carbon nanotube-based flexible temperature-sensitive material by three-dimensional printing, by adding multi-walled carbon nanotubes into deionized water, ultrasonically dispersing in ice bath, solidifying, processing extruded wire rod and shaping by 3D printing.

TANG S, ZHAO Y, LI Y, LI Z, LI B, ZHANG J

Preparing polymer foam used for e.g. aerospace, by mixing thermoplastic polymer with microwave absorber, performing saturated adsorption of to-be-foamed body in gas foaming agent to obtain pre-foamed body, and soaking pre-foam in microwave absorbing liquid for microwave heating and foaming.

ZHAO Y, HU D, CHEN Y, ZHONG W, ZHAO L

Preparing dielectric elastomer material by adding calcium-copper-titanium oxide powder and reduced graphene oxide to polydimethylsiloxane prepolymer solution, stirring, adding sodium chloride salt particles to mixed solution, mixing, and adding polydimethylsiloxane crosslinking curing agent.

MA Y, WANG Y, YANG Q, LI Y

Degradable environmentally-friendly plastic comprises polyvinyl alcohol, butyl stearate, stearic acid amide, talcum powder, graphene, styrene, polyurethane, acrylonitrile, N-phenylmaleimide and inorganic pigments.

HU C

Environment-friendly mineral fireproof cable material comprises polyvinyl chloride resin, magnesium oxide, magnesium hydroxide, aluminum hydroxide, adhesive, plasticizer, antioxidant, lubricant and calcium-zinc stabilizer, where plasticizer is mixture of graphene and polyurethane.

LIU J, ZHENG H, JIANG Q, GAO T, BAO Q, GAO H

High modulus thermoplastic epoxy resin composition comprises polyurethane modified epoxy resin, chain extender, spherical filler, cyclohexanone, coupling agent, nucleating agent, wetting and dispersing agent.

ZHANG X, YU J, GUO Y

Preparing multilayer porous electromagnetic shielding composite foam material with adjustable heterogeneous structure comprises e.g. adding carbon nanofillers and aqueous polyurethane to deionized water, fully stirring, and dispersing under ultrasonic action of cell crusher.

LIU S, WANG S, WANG Z, YANG J