国家/地区 中国（33） 韩国（5） 印度（4） 世界知识产权组织（3） 美国（2）
IPC部 B（45）
IPC大类 B01（45）
IPC小类 B01J（45）
IPC C09K005/06（11） B01J013/02（8） C09D007/61（7）
B01J013/14（6） C01B032/194（5） C09D005/08（5）
B01J013/00（4） C09D007/63（4） C09K005/14（4）
B01J019/00（3） B01J019/08（3） B01J035/00（3）
B01J035/04（3） B82Y040/00（3） C09C001/56（3）
发明人 WANG J（5） CHEN Y（2） CHENG Q（2）
GUAN X（2） LI L（2） LI Y（2）
XIU D（2） YU W（2） ZHANG L（2）
公开年 2022（45）
申请年 2022（21）  2021（18）  2020（5） 
专利权人 CHINA PETROL.（3） CHINA PETROL.（2）

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Preparing superhydrophilic nickel-based multilayer composite membrane material useful in field of photothermal seawater desalination or photothermal sewage purification, comprises e.g. dissolving nickel salt, complexing agent and surfactant in water, and soaking composite structure in salt solution.

MA F, ZENG Z, ZHU L

Tris(2,2'-bipyridyl)ruthenium(II) (Ru(bpy)32+) anode or cathode co-reactant, which are gold-reduced graphene oxide (Au-rGO) composites, where particle size of gold nanoparticles in anode and cathode co-reactant has specific value.

ZANG G, WANG J, LEI Z, CHEN Z, HU K, LEI H, DENG Z, KANG Z, WANG S

Three-functional composition for production of protective coatings, comprises components of aqueous-based or emulsion paint including epoxy, latex, solvent, polyvinyl, acrylic, alkyd, polyurethane, phthalic or dispersion of polymers and agent.

ZIELINSKAJUREK A, MALINOWSKA I

Preparing copper/ graphene composite material for e.g. power transmission comprises carrying out one-time hydrothermal method, adding copper salt and reducing agent into beaker , transferring solution into constant temperature water bath, performing suction filtration, washing, and vacuum drying.

MA J, DU W, PANG J, ZHANG L

Nanoparticle wall material-doped metal phase-change microcapsule, comprises metal particles as core material, which is covered with hybrid inorganic wall material layer doped with nanoparticles.

YAO X, GU H, LEI K, ZOU D

Heterojunction reduced graphene oxide/graphitized -carbon nitride aerogel, obtained by modifying graphitized-carbon nitride into modified graphitized carbon nitride, mixing graphitized-carbon nitride and graphene oxide in ethylenediaminetetraacetic acid, forming aerogel.

XU F, SUN L, WU B, JING R, ZHANG S, ZHANG H

Preparing anticorrosive graphene analog composite from biomass/biochar, involves washing waste biomass with water and acid/alcohol, performing slow pyrolysis, dispersing prepared silica-graphitic structure and graphene analog (s) based composite into proper solvent in different dispersion methods.

BHATTACHARYA J, TIWARY C S, DAS B K, VERMA A, TALUKDAR A

Preparing phase-change heat storage material elastic film, comprises e.g. mixing phase change wax and monomer e.g. ethyl acrylate, polyvinyl monomers, adding monomer e.g. styrene and polyvinyl monomer to obtained emulsion, adding wetting agent and thickener to obtained emulsion, then coating on film.

WU R

Carbon-based material post-modification reactor, has feeding port located at a point upstream from reactor and adapted to feed carbon-based raw material into reactor, discharging port located at point downstream from reactor, screw conveying device disposed in reactor.

KU T, HSIEH C, LI J, GU D, XIE Z, LI Z