国家/地区 中国（20） 欧洲专利局（EPO）（2） 美国（2） 世界知识产权组织（2）
IPC部 C（20）
IPC大类 C09（20） D06（17） C08（4）
B32（2） D21（2）
IPC小类 C09D（20）
IPC C09D175/04（20）
发明人 CHEN J（2） CHEN L（2） SONG J（2）
SONG T（2） ZHANG W（2） ZHANG Y（2）
ZHOU J（2）
公开年 2021（4） 2016（3） 2018（3） 2020（3） 2019（2） 2022（2） 2023（2）
申请年 2020（4）  2019（3）  2022（3）  2015（2）  2016（2）  2018（2）  2021（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

Preparation of graphene anti-cutting coating used for coating gloves, by dissolving graphene oxide in aqueous-based polyurethane emulsion, grafting anti-cutting particles and chiral molecules under certain conditions, mixing components and adding additives.

MA L, CHEN L, ZHANG W

Preparing coating containing at least layer graphite useful in composite material, semiconductor wafer, biological medicine, textile clothes and coating field, comprises adding surfactant to aqueous dispersion of graphite.

LIU L, JIANG C, ZHOU J, DING G

Preparing flame-retardant hydrophobic biomass-based aqueous polyurethane coating, comprises weighing raw materials, preparing isocyanate-terminated prepolymer, preparing biomass functionalized graphene, and adding polyisocyanate,micromolecule chain extender.

LIU C, LU K, ZHOU J

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

Increasing electrical and thermal conductivity of textile article, involves applying composition containing polymeric binder, compatibilizing solvent, thickener, graphene containing nanoplatelets, water, and inorganic pigment on article.

RIZZI L G, CESAREO G G

Polyurethane having far infrared spectrum efficacy useful in preparing leather, comprises aqueous polyurethane, spectrum powder, crosslinking agent, leveling agent, dispersant and anti-settling agent.

CHEN X, CHEN J, FAN G, ZHU X, LI T

Invisible printing nano fiber jean fabric, has grey cloth layer printed with anti-rinsing pattern that is coated with indigo dye layer, where inner layer of grey cloth layer is fixed with fluffy fabric layer or fleece layer through connecting wire.

XU W, YANG Z, LI Y, XU D

Preparing cationic graphene oxide nanosheets embedded with polyaniline nanofibers comprises reducing first graphene oxide by dimethylformamide, functionalizing by carboxylic acid to obtain cation-reduced graphene oxide.

CHEN J, JIANG Y, LI Z, WANG W, XIE W, LI Q, ZHANG W, XU Y, LUO J, CHEN L, SUN Z, ZHAO X, XIAO F, ZHANG Y, AN J

Preparing graphene coating solution by placing organophosphorus compound in water-soluble polyurethane solution, adjusting viscosity and pH, adding graphene powder to mixed solution, and stirring.

LIU W, ZHU S, WU G, SHI M