国家/地区 中国（32） 美国（3） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 世界知识产权组织（2）
IPC部 B（33）
IPC大类 C08（33）
IPC小类 C08F（33）
IPC C08F212/08（33）
发明人 CHEN H（2） HE W（2） JIN M（2）
LI H（2） LI S（2） LI Y（2）
LIU Y（2） SHEN X（2） SHI H（2）
WEI Z（2） YU F（2） ZHANG S（2）
ZHANG Y（2） ZHU Y（2）
公开年 2021（9） 2022（6） 2020（5） 2017（4） 2016（3） 2018（3）
申请年 2020（9）  2021（7）  2017（5）  2019（3）  2022（3）  2015（2）  2018（2） 
专利权人 CHINA PETROL.（2） LIU Y（2） NINGBO POLYT.（2） SINOPEC SHAN.（2）
XIAMEN ZHONG.（2）

Preparation of oil-soluble graphene-modified styrene-divinylbenzene copolymer hydrophobic catalyst carrier involves mixing polymer stabilizer and carboxymethyl cellulose, mixing modified graphene, ethylene dichloride and benzoyl peroxide, and mixing obtained oil phase with aqueous phase.

HE N, LUO L, CHEN H, LI C, LIU C, SHU D, SHU X

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

Preparation of fluorescent polystyrene microspheres for e.g. detecting living organisms, involves dispersing trinitropyrene in toluene, reacting to obtain oxidized graphene quantum dots, dissolving in styrene, and reacting with methacrylic acid.

LIANG J, CAO G, ZHENG F, DU Y, LI S, LIU F

Catalyst for catalytic hydration reaction of alkylene oxide, comprises ion exchange resin, and is prepared by subjecting resin matrix to Friedel-Crafts reaction, ketone group reduction reaction, and chloromethylation reaction.

HE W, TAO G, JIN M, YU F

Ion exchange resin that is used for processing petrochemical wastewater, is prepared by performing phosphonylation reaction on graphene composite copolymerization white ball and condensing agent, and performing acidification.

SI W, SHI H, YU J, SHEN X

Core-shell particles used in the separation and recovery of carboxyl group-containing polymers, comprises core portion and a shell portion covering the core portion, core moiety comprises a polymer and nanoparticles dispersed in the polymer, shell portion contains a hydrophilic polymer.

YANG Z

Preparing graphene hot compress material used in manufacturing eye massager, involves taking graphite oxide and tributyl ethyl phosphine bis (trifluoromethanesulfonyl) imide as raw materials, and carrying out hydrothermal reaction.

XIAO D, ZHANG Y, YE X, XIAO Y, ZHAN C, ZHOU X, ZHOU H, ZHENG J, PENG F

Antistatic filter material useful in tangential flow compressed air filter device, comprises antistatic polymer, polytetrafluoroethylene resin, and graphene.

FAN Y, LI J

New strong acid cation exchange resin i.e. polystyrene-benzene sulfonic acid compound useful in amphoteric homogeneous mixed bed.

YU Y, XIE R, LIU X, YAN H, WU Y, YE Y, LIU W, LIU D, YU S

Formation of core-shell nanohybrids used in photocatalysis, involves providing nanoparticles in medium, allowing nanoparticles to homoaggregate to form core of nanoparticles, and allowing nanoparticles to heteroaggregate to form shell.

HUSSAIN K A, YI P