国家/地区 中国（8）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC
发明人 ZHANG H（8）
公开年 2022（7）
申请年 2022（8）
专利权人 AEROSPACE RE.（2）

Graphene water reducing agent useful as cement and concrete dispersant, comprises e.g. isopentenol polyoxyethylene ether, pentaerythritol tetraacrylate, 2-acrylamide-1-methylpropanesulfonic acid, unsaturated phosphoric acid esters, graphene oxide, 3-mercaptopropionic acid and initiator.

ZHANG H, PANG Y, GUO J, ZHANG R

Method for preparing modified expansion perlite for thermal insulation material, involves performing waterproof coating on pre-modified expanded perlite, and drying to obtain modified expanded perlite.

ZHANG M, ZHANG H, ZHANG C, PAN W, SHAN X, YIN H, ZHANG L, CUI B, SUN H, CHEN L, XU Y, MA Y, LI J

Preparing high temperature resistant ultra-light ceramic fiber porous elastomer material used as high-temperature-resistant reinforcement and infrared light-shielding body or ultra-light elastic airgel material involves dispersing ceramic micron fiber dispersion, surfactant and water at high-speed.

ZHANG H, WANG P, DAI J, LI W, LIU Y, ZHANG W

Preparing high-strength and high-temperature-resistant ceramic fiber elastomer thermal insulation material used in elastic aerogel material, involves dispersing uniformly first portion of ceramic microfiber, graphene oxide solution, surfactant and water through first stirring to obtain dispersion.

ZHANG H, ZHAO Y, WANG P, HUANG H, LI W, LIU Y, ZHANG W

Graphene sensor composite heat protection structure, comprises substrate layer, graphene sensitive layer, nitride isolation layer, alumina protective layer, and high temperature ceramic protective coating, where substrate layer is provided with a graphene sensitive layer.

LI M, ZHANG H, WANG J

Cement-based grouting material useful for detecting grouting compactness of X-ray, comprises e.g. gelling material component, bone material component, blending material component, additive component and X-ray absorption component, where gelling material component is common silicate cement.

CHEN H, XU G, ZHANG H, LIAO C, TANG P, LI Q, LAI G, LI S, CHEN W, YU D, DENG C

Ceramic/graphene aerogel wave-absorbing material used in wave-absorbing field, comprises graphene shaped structure, and lithium-aluminum-silicon ceramic particles formed by alternately connecting graphene sheet layers containing nitrogen atoms doped with substituted carbon atoms.

WANG X, LI T, ZHANG H, ZHANG X, ZHANG J, AN Y, XIA L

Industrial slag solid waste light fireproof partition board useful for e.g. industrial building and residential building, comprises e.g. industrial slag, low-alkali sulfate aluminum cement, polystyrene particle, zirconium oxide, polypropylene fiber, steel fiber and modified flame retardant.

RONG X, CAI Z, RONG Y, ZHANG H, RONG Q