国家/地区 中国（41）
IPC部 C（41）
IPC大类 C08（41） B32（5） H05（5）
C01（4） C09（3） B29（2）
IPC小类 C08L（41）
IPC C08L001/02（41）
发明人 LIU Y（4） LI Y（3） AN Y（2）
CHEN J（2） HAN X（2） HE X（2）
MA X（2） WANG J（2） WANG Z（2）
ZHANG T（2） ZHANG X（2） ZHU J（2）
公开年 2022（41）
申请年 2022（26）  2021（13）  2020（2） 
专利权人 NINGBO INST .（2）

High-strength and tough polyurethane composite material, prepared by blending and curing modified urethane emulsion prepared using e.g. glycine, formaldehyde aqueous solution, 1,4-dioxane and tetrahydrofuran, and modified filler, and curing.

GAO X

Preparing cellulose/reduced graphene oxide porous gas gel useful in the field of dye adsorption, comprises e.g. mixing the cotton cellulose and 1-allyl-3-methylimidazolium chloride, ultrasonically dispersing the reduced graphene oxide by dimethyl sulfoxide, stirring, freezing and drying.

ZHU J, MA X, AN Y, CHEN J

Wearable aerogel composite film used in controlling human body micro-environment comprises radiation insulation layer, heat insulation layer and photothermal conversion layer, where radiation insulation layer is low surface energy and high infrared reflectivity fiber layer.

YUE X, LI Z, DAI Y, YANG D, ZHANG T, QIU F, CHEN Y

Preparation of sea squirt nano-cellulose base aerogel, by dispersing tunicate cellulose nanocrystals (TCNCs) into cellulose nanocrystal suspension, adjusting pH, mixing with sepiolite, graphene oxide and glutaraldehyde to form mixed suspension, ultrasonically processing, degassing and freeze-drying.

CHENG Y, XU D, WU S, ZOU Q, NING D, LIN W, HUANG F

High-strength nano-gas gel building material useful in bearing structure of building, comprises polyvinyl acetate emulsion, nanoscale composite gas gel, sodium polyacrylate, hollow glass microspheres, bentonite, glass fiber, silica-alumina gel powder, diatom mud and water.

CHEN W, HUANG Z, CHEN X, HUANG Q

Electromagnetic shielding composite material with temperature response characteristics useful for smart temperature control electromagnetic shielding switch of electronic device, comprises vanadium dioxide as functional material, and prepared by compounding with substrate material.

SUN R, ZHU P, HU Y, WANG X, LIAO S, WAN Y

Corrosion-resistant pipe material useful in mines and town water supply pipe network, comprises e.g. modified high-density polyethylene resin, basalt fiber, terpene resin, graphene, plasticizer, titanium pigment, di-n-octyl tin maleate, stearic acid, lubricant and hydroxypropyl methylcellulose.

ZOU C

Preparing high heat resistant high thermal conductivity copper clad laminate by mixing e.g. paper base fiber, adding silica sol, adding slurry into mold for hot pressing, impregnating high thermal conductivity reinforcing material with epoxy resin glue, laminating prepreg and cladding copper foil.

ZHOU P

Preparing lightweight graphene film used for aerospace cable, involves mixing cellulose nanocrystalline solution with graphene oxide solution, stirring uniformly, and ultrasonically processing to obtain uniformly dispersed cellulose nanocrystalline/ graphene oxide mixed solution.

HAN Y, WANG Z

Processing light-weight environmental protection fiber tile comprises preparing plant fiber, glue and asphalt, transporting the plant fiber to the raw material storage bin, filling the rubber barrel with glue, artificially polishing and then impregnating with asphalt, cooling and painting.

LI X, MENG L