国家/地区 中国（6）
IPC部 C（6）
IPC大类 C09（6） D06（6） C08（2）
H01（2）
IPC小类 C09D（6）
IPC D06N003/00（6）
发明人
公开年 2021（3）
申请年 2021（2）  2022（2） 
专利权人

Thermal insulation and sound-absorbing silica aerogel composite material for heat preservation, is composed of base material layer and aerogel fireproof slurry layer arranged on surface of base material layer, where base material layer is silica aerogel felt prepared by spraying process.

HE L, ZHAI S, CHANG A, YANG J, LIU X

Hydrophilic modification of manganese ion sieve electrically controlled lithium extraction membrane electrode surface useful in battery, comprises mixing manganese ion sieve, agglomerant, conductive agent-organic solvent, coating on electrode base material and heating with organic surface modifier.

YU J, WANG Y, GU S

Functional coating useful as coating material in modification of polymer surface comprises a core-shell structure, where the core of the core-shell structure is micronsized polymer.

ZHAO G, FU Q, ZHANG X, DENG H

Preparing electromagnetic wave absorbing functional powder with sol-gel method useful in device to generate electromagnetic wave harm and protective clothing, comprises e.g. pre-mixing raw material in mixing cylinder, adding citric acid and aqueous ammonia and drying solution by drying device.

HAO S

Glass fiber electronic cloth comprises pre-processed base cloth and anti-corrosion coating coated on surface of pre-processed base cloth.

LUO H

Road marking patch useful for patching the ground, comprises e.g. glass beads modified with silane coupling agent, waterborne epoxy resin, fluorinated graphene, 1-allyl-3-methylimidazolium chloride ionic liquid, polyamide 651 and mesh cloth.

GAO M, LI D, LIU C, LV H