国家/地区 中国（19）
IPC部 C（19） B（5） H（3）
IPC大类 C08（19）
IPC小类 C08J（19）
IPC C08K009/06（19）
发明人 WANG J（2） YANG J（2）
公开年 2023（19）
申请年 2022（14）  2023（4） 
专利权人

Polyimide resin useful in aerospace, electronic appliance, military equipment field, automobile, and communication, comprises carbon nanotube, nitride fine powder, modified kaolin, copper fluorosilicate, and graphene and polyimide resin.

ZHOU Z, WU B, ZHOU H

Interlayer modification of fiber-reinforced composite material comprises e.g. mixing and heating graphene oxide, amino-terminated silicone oil, amino-containing silane coupling agent and reaction solvent through heater, and reacting to obtain modified graphene oxide.

WU L, WANG J

Thermoplastic foaming particle useful for preparing molded body of foamed particles, comprises e.g. thermoplastic polyurethane elastomer, polylactic acid, 4,4'-diphenylmethane diisocyanate, graphene, and polytetrafluoroethylene fiber.

YANG J, XU L, HU H

Preparing high thermal conductivity insulating polyvinyl butyral intermediate film, comprises e.g. adding few-layer graphene and dispersant into solvent, using high-shear equipment to stir, adding hexagonal boron nitride, silane coupling agent hydrolysis liquid, and polyvinyl butyral, and stirring.

BOHM S, XIAO F, LIU S, QIAO S, RONG C, FENG D

Preparing 3D printing organic-inorganic composite airgel useful in e.g. thermal insulation materials comprises adding inorganic nanomaterials to polyamic acid solution, mixing, and carrying out sol-gel treatment to composite ink and freeze drying composite ink and heat imidizing.

YUAN S, YANG Y, LI L, LIU T, XUE T, FAN W

Energy-saving heat insulation material useful for building and decorating prefabricated building, comprises e.g. polystyrene-graphene oxide-coated hollow glass bead, phenolic resin, foaming agent, reinforcing fiber, filler, curing agent, flame retardant, and surfactant.

XU F, ZHAN Y, GONG W, YANG X, XIE F

Preparation of glass fiber reinforced plastic used in domestic and foreign petroleum production and transportation applications, by brushing release agent, spraying gel coat, preparing glue paste, curing and demolding, cutting and polishing, and performing product inspection.

GU Q, TAN G

Nano-filler reinforcing fiber hybrid structure ballistic resistant composite material formed by paving first prepreg (nano filler modified fiber prepreg) obtained by soaking reinforcing fiber in modified aqueous polyurethane and second prepreg (weft-free cloth) obtained by soaking reinforcing fiber.

QI C, SONG L, SHANG B, ZHAO Y, GUO M

Producing single-stage gas cabinet rubber sealing film comprises mixing e.g. modified white carbon black, activated magnesium oxide, calcium hydroxide, modified graphene oxide, thinning, and preforming one-stage vulcanization on ordinary hydraulic plate vulcanizer.

CHEN J, LI Z, WANG H

Microporous foam material useful in wave-absorbing material, energy storage material and sensor field, comprises thermoplastic resin, modified graphene plasticizer, lubricant and antioxidant.

HE X, LIU Y, ZHOU J, CHEN P, TAN R, JIANG T