国家/地区 中国（6）
IPC部 B（6）
IPC大类 C09（6）
IPC小类 C09D（6）
IPC C09D167/06（6）
发明人
公开年 2022（2）
申请年 2022（3） 
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

Preparing dielectric gradient coating useful in e.g. solid insulating component, comprises e.g. preparing liquid composite coating, coating liquid complex coating on surface of base material, performing electro-optical excitation treatment and photo-curing.

ZHANG G, DENG J, MU H, FU Y, WANG C, LIU R, ZHANG Y, YAO H, LI W

Preparing zero-quantified volatile organic compound aqueous coating useful on metal surfaces, comprises dispersing aqueous dispersion resin and auxiliary agent, adding first mixture into sand mill, grinding and dispersing, filtering, adding curing agent into first mixture, filtering and packaging.

ZENG L

In-mold coating useful for applying on part e.g. hoods of vehicle in mold, comprises base material including unsaturated polyester and vinyl ester monomer, and graphene.

DAUL R, ALIAJ Y, RODGERS W R, DARR R C, DAUL R C

Powder coating used for metal anticorrosion, comprises unsaturated polyester resin, bisphenol A epoxy resin, graphene powder, curing agent, leveling agent and benzoin.

XIA L, FANG Z, ZHU M, LI S

Three-dimensional optical film used in cylindrical lens, comprises transparent substrate, substrate coating, and oligonucleotide, which comprises polymeric matrix, acrylate monomer, graphene oxide and zinc oxide.

ZHOU Y