国家/地区 中国（27）
IPC部 C（27）
IPC大类 C07（27）
IPC小类 C08G（27）
IPC C01B031/04（8） C08G061/10（8） C08K003/04（6）
B82Y040/00（4） C01B031/02（4） C07C015/14（4）
C07C015/20（4） C07C025/18（4） C07C025/22（4）
C08G061/12（4） H01L051/00（4） B82Y030/00（3）
C01B032/182（3） C01B032/184（3） B82B003/00（2）
发明人 FENG X（6） MUELLEN K（6） MULLEN K（6）
SCHWAB M G（5） MILLEN K（4） WANG Y（4）
FASEL R（3） RUFFIEUX P（3） SCHVAB M G（3）
SCHWAB M G S（3） WANG X（3） YANG X（3）
CAI J（2） DUMSLAFF T（2） LI J（2）
公开年 2022（7） 2021（4） 2013（3） 2023（3） 2015（2） 2018（2） 2020（2）
申请年 2021（7）  2022（5）  2012（4）  2020（3）  2015（2） 
专利权人 BASF SE（6） MAX PLANCK G.（6） BASF CHINA C.（5） BASF AG（3）
AORUILONG NE.（2） HT MATERIALS.（2） WANG Y（2）

Preparation method for supercapacitor electrode active material, involves adding graphene microflakes and sodium nitrate into three-necked flask, add concentrated sulfuric acid while stirring, continue to stir and react after adding, then add potassium permanganate to continue stirring and react.

ZHANG J, TANG Z, ZHAO C, WU Y

Supported platinum catalyst for preparing bis-quaternary ammonium salt utilized as fabric softener, comprises graphene oxide, platinum atoms and modifier connected between platinum atoms and graphene oxide, where modifier is tetraethylenepentamine or pentaethylenehexamine in polyethylenepolyamine.

ZHONG Y, CHENG G, HAN S, SUN M, CHEN Q, CHENG W, YU L

New hexaazatrinaphthalene monomer i.e. 4,4',4''-(diquinoxalino(2,3-a:2',3'-c)phenazine-2,8,14-triyl)tribenzaldehyde useful in carbonyl-based porous organic polymer for anode material of lithium-ion battery.

WANG H, ZHANG Z, QU Y, LIU R, WU Y, LIANG F, ZHAO H

Perfluoropolyether end capping catalyst for forming inert perfluoropolyether, is carbon-based supported catalyst containing metal fluoride such as alkali metal fluoride as active component and carbon-based material carrier, where metal fluoride is loaded on surface and pores of carbon-based material.

GAO X, ZHANG J, LIU Z, LI J, LIU T, WANG J, WANG H

New carbazole derived electro-crosslinkable n-type organic semiconductor for use in electronic device, such as organic thin film transistors, organic solar cells, organic photosensitive diodes, organic photosensitive transistors, organic light emitting diodes, and quantum well diodes.

HUANG F, YANG X, YU G, ZHONG Z

Polyimide/reduced graphene oxide composite material useful as light-driven shape memory material, comprises cross-linked polyimide and reduced graphene oxide dispersed in the cross-linked polyimide.

WANG Q, WANG T, ZHANG X, WANG X, WANG Y, YANG Z

Pod-type degradable temporary plugging ball useful in temporary plugging treatment of oil and gas wells in fracturing system, comprises degradable outer shell (comprising e.g. polymerized product of glycolide, lactide, polybutylene succinate prepolymer) and inner core.

LI H, ZHANG Y, SHANG L, HUANG B, LIU J, WANG Y, YANG X, JIANG Q

Plastic hydrolysis using binuclear metal complex catalyst, comprises carrying out plastic hydrolysis reaction in alkaline aqueous solution in presence of binuclear metal complex as catalyst to obtain monomer.

HU Q, ZHANG Y, ZHANG S, NIU Z

Esterification of purified terephthalic acid and 1,4-butanediol useful for producing polybutylene adipate terephthalate, comprises adding terephthalic acid, 1,4-butanediol and polymerization degree catalyst into a reaction kettle, introducing nitrogen, and reacting.

LIU G, LIU S, XU W, GUO T, HAN Y, ZHOU B, ZHENG L, LIU Y, HAO D, WANG X, CAO F, WANG C, WANG M, LI Z, LI J, ZHAO N, SHI C, SHI R

Semicrystalline poly(aryl ether ketone) copolymer compositions are used in high pressure and high temperature environment, comprises copolymer having two separate recurring units, first recurring unit and second recurring unit.

WANG Y