国家/地区 中国（16）
IPC部 C（8） B（6） D（5）
H（3）
IPC大类 B01（5） C02（5） D01（4）
C08（3） H01（3）
IPC小类 C02F（5） B01D（4） D01F（4）
C08L（3） C08K（2） H01M（2）
IPC D01F001/10（4） B01D061/02（3） B01D067/00（3）
C02F001/44（3） D01F006/92（3） B01D069/12（2）
B01D071/02（2） B01D071/74（2） C02F101/34（2）
C08K003/04（2） C08L005/04（2） D01F006/90（2）
发明人 QU L（6） ZHAO H（5） HU X（4）
HUANG L（3） TANG J（3） WANG Y（3）
LIU H（2） LIU J（2） QI X（2）
TIAN M（2） WANG L（2） WANG X（2）
ZHU S（2）
公开年 2022（14） 2023（3）
申请年 2022（17）
专利权人 UNIV QINGDAO（17）

Preparing amino and pyrenyl group-modified alginic acid derivative useful in e.g. formaldehyde absorption, comprises e.g. acidifying sodium alginate, adding N,N'-dicyclohexylcarbodiimide, 4-dimethylaminopyridine, deionized water and ethylenediamine, freeze-drying, and adding 1-pyrenebutyric acid.

XIA Y, WANG X, LIU H, GONG X, LIU J

Preparing highly thermally stable fluorescent light concentrator comprises coating boride or sulfur-based metal compound shell on surface of quantum dot and uniformly mixing heterostructure quantum dots with shell structure, graphene and polymer solution.

HAN G, ZHANG Y, JING Q, WANG X, LIU G, ZHAO H

Quantum dot graphene antibacterial adsorption electrostatic spinning nano-filtration membrane comprises high molecular polymer solution, graphene quantum dot and dispersant, where dispersant is prepared by electrospinning and crosslinking high molecular polymer-graphene quantum dot spinning solution.

WANG L, HU X, QI X, ZHAO H, QU L

Preparation method of nickel selenide super capacitor based on space charge mechanism energy storage, involves removing nickel-selenide electrode material from glove box, placing lithium-ion super capacitor under constant magnetic field, and monitoring electrochemical properties and magnetic change.

LI Q, DI S, GUAN Z, TANG M, MENG S, ZHUANG A, HAN Y, SANG X, ZHAO Z, XU X

Grapheme quantum dot/polymer antibacterial antiviral composite fiber comprises mixture of graphene quantum dots and polymer prepared by using polymer master batches for melting and filler certain amount of mixture and polymer master batches and prepared by melt spinning.

ZHAO H, HU X, QU L

Graphene self-adaptive infrared stealth fabric useful in photoelectric invisible body, comprises e.g. multi-layer graphene layer, first lead wire, power supply, second lead wire and conductive fabric layer, connected to form a loop, and porous polymer substrate layer loaded with ionic liquid.

XU R, QU L, WANG H, TIAN M, LIU H

Preparing quantum graphene/regenerated cellulose antibacterial antiviral composite fiber used for nano sensing, comprises dissolving quantum graphene and thickening agent, using ultrasonic wave to vibrate and disperse, mixing, forming uniform and viscous mixture and regenerated cellulose solution.

ZHAO H, HU X, QU L

Graphene quantum dot antibacterial and antiviral melt-blown cloth comprises polymer masterbatch, electret masterbatch, white oil, graphene quantum dots, coupling agent, and dispersant.

WANG L, HU X, QI X, ZHAO H, QU L

Preparing iron phthalocyanine based material useful for degrading bisphenol A by activating peroxymonosulfate, comprises e.g. placing ordinary single-layer graphene in tube furnace, conveying for high-temperature heating, carrying out high-temperature heating and ultrasonic treatment and drying.

SUN Y, CHEN C, ZHAO X, ZOU Y, YANG D

Controllable water flux or retention rate graphene oxide/chitosan composite nanofiltration membrane useful in preparing of water flux and nanofiltration performance equipment and textile dye wastewater treatment equipment, comprises graphene oxide-chitosan nanosheets.

TANG J, WANG Y, YANG L, HUANG L