国家/地区 中国（11）
IPC部 B（11）
IPC大类 C08（11） B01（5） B33（4）
C02（4） B29（3）
IPC小类 C08F（11） C08K（9） B01J（4）
B33Y（4） C02F（4） C08J（3）
C08L（3） B29C（2）
IPC C08F002/44（11）
发明人 LI H（2）
公开年 2021（11）
申请年 2020（7）  2019（2）  2021（2） 
专利权人 CHINA PETROL.（2）

Preparation of composite material used for selective separation and enrichment of podophyllotoxin from water sample, involves adding podophyllotoxin as template molecule, graphene oxide, and modified hydroxypropyl cellulose to polymerization solvent, reacting, and washing away template molecule.

HU X, CHENG L, LI Q, LI X, ZHOU Z, LI H, SU X

Conductive three-dimensional printing material comprises acrylate reactive diluent, photoinitiator, conductive filler, dispersant and acrylate oligomer resin comprising beta-hydroxyethyl methacrylate and urethane acrylate comprising aromatic hexafunctional urethane acrylate.

ZHOU P, YUE L, YU G

Preparing graphene nano-sheet porous photo-thermal conversion material useful in photo-thermal conversion e.g. seawater desalination comprises dispersing graphite powder in high molecular monomer and performing monomer polymerization.

CHEN J, WANG X, ZHANG T, WANG A, JI W, XU N

New catalyst i.e. 1-methylpyrrolidine compound useful in preparing diol by hydration reaction of epoxy alkane.

YU F, HE W, JIN M

Preparing graphene composite ion exchange resin comprises passing graphene composite ion exchange resin through graphene composite copolymerized white ball, mixing and reacting with sulfonating agent and post-processing.

SHEN X, YING Y, LI H, PENG Z, SHI H

Three dimensional printed part useful in aerospace, medical treatment, and art design, comprises functional monomer or monofunctional thermoplastic photosensitive resin monomer.

ZHU G, HOU Y, ZHAO N, XU J

Photocurable composition used in ink composition for three-dimensional printing, comprises monomer composition comprising at least one monomer having preset refractive index, crosslinker, and plasticizer.

STOLZ Y, FEILLEE N, STOLTZ J, FAYRAY N

Resin model material based on DLP type 3D printing light-curing comprises modified base resin, bifunctional reactive diluent, photoinitiator and auxiliary agent.

XU Y, CAI Z, TAN S, CHEN T, YIN H, YANG Y, LIU J, CHEN Y, XIAO Y, TAN X, GUO H

Preparing acrylic acid cross-linked copolymerized guar gum/graphene oxide gel adsorbent involves adding graphene oxide to mixed acid solvent, centrifuging, dissolving guar gum in solvent, adding graphene oxide solution, and stirring.

LI G, WANG G, HAO C

Preparing acrylic thick plates using water bath cooling by prepolymerized pulping by adding methyl cyanoformate and methyl chloromethyl acetate, heating, adding fluorite powder, stirring, injecting liquid, solidifying and polymerizing.

ZHU J, ZHU C, CHEN H, LI J