国家/地区 中国（34）
IPC部 C（26） B（8） H（7）
D（3） A（2）
IPC大类 C08（15） C09（14） C01（5）
H05（5） B01（3） B22（3）
C22（3） B33（2） D01（2）
H01（2）
IPC小类 C09D（9） C08G（8） C08F（6）
C01B（5） H05B（5） C08K（4）
C09K（4） B01J（3） B22F（3）
C22C（3） B33Y（2） C08J（2）
C08L（2） D01F（2）
IPC C09D005/08（7） C09D005/16（5） C08K003/04（4）
C01B031/04（3） H05B003/14（3） B22F010/28（2）
B33Y010/00（2） B33Y070/10（2） C01B032/194（2）
C08F220/24（2） C08F292/00（2） C08G018/32（2）
C08G083/00（2） C08K009/08（2） C09D011/03（2）
发明人 OU B（34）
公开年 2015（9） 2021（7） 2022（6） 2020（4） 2017（2） 2018（2） 2019（2）
申请年 2014（9）  2020（6）  2021（6）  2022（5）  2019（3）  2017（2）  2018（2） 
专利权人 UNIV HUNAN S.（18） JIANGSU PROV.（11） GUANGDONG GA.（3） QINGYUAN JIA.（3）
GUANGXI GANI.（2）

Preparing monolithic ozone decomposition catalyst with adjustable shape used in unique volume and shape requirements of ozone tail gas treatment system, comprises mixing manganese acetate, graphene oxide and solvent, mixing potassium permanganate and solvent, stirring, freeze-drying and calcining.

OU B, WANG Y, LI S, ZHANG R, ZHOU Y

Method for preparing highly fluorinated graphene, comprises preparing graphene oxide by improving Hummer method, ultrasonically dispersing graphene oxide, deionized water, hydrofluoric acid and potassium permanganate, and performing ultrasonic-hydrothermal reaction coupling.

TIAN L, CHEN L, ZHU P, YANG X, LI J, NIU B, PENG Y, OU B

Preparing multilayer modified graphene composite conductive fiber used for intelligent wearable textiles, involves reacting silane coupling agent with triethylenetetramine and ethanol, adding graphene oxide dispersion liquid, and filtering to obtain amine-graphene oxide dispersion liquid.

YIN Y, DING J, WANG Q, LIU Z, OU B, YANG Y

Preparing graphene quantum dot-MXene fluorescence sensor useful for e.g. detecting the oxide dimethoate comprises obtaining mixed solution of citric acid, glutathione and histidine, evaporating adding activator, ultrasonicating and mixing MXene solution with the aptamer linker plus buffer solution.

DING J, OU B, LI Z, WANG Q, YANG Y

Preparing self-coloring graphene fiber for intelligent wearable fabric, involves mixing concentrated sulfuric acid with concentrated phosphoric acid to obtain mixed solution, dropping into reaction container filled with graphite and potassium permanganate.

YIN Y, DING J, LIU Z, WANG Q, OU B, YANG Y

Method for preparing graphene composite 18Ni-300 anti-friction metal material based on selective laser melting (SLM) technology, involves subjecting anti-friction metal material formed to aging treatment to obtain finished graphene composite anti-friction metal material.

WANG R, LIU W, ZHAO W, LU Y, WANG Q, OU B

Heating device based on graphene heat conducting plate, has heating shell provided with feeding port, heating component provided with inner part of heating shell, and graphene heat conducting plate for heating bentonite mixed material, which is provided on stirring mechanism.

LU Y, ZHAO W, CHENG X, WANG Q, XIONG L, OU B

Preparing heating ceramic tile with stable electrical resistance, comprises pressing and molding tile blank on grooved mold, printing conductive resistance slurry in extrusion groove, curing, and applying insulating layer on surface of ceramic substrate printed with conductive resistance slurry.

LI Z, LIANG G, DENG B, ZHU L, OU B, SU W

Preparation of graphene composite wear-reducing metal material using selective laser melting (SLM) technology, for use in additive manufacturing application, involves selecting alloy powder, drying, grinding, sieving, mixing with graphene powder, spreading, melting, stacking and forming.

LIU W, WANG R, YU H, LU Y, OU B

Self-limiting temperature conductive ink comprises carbon-based conductive filling material, self-limiting temperature material, resin bonding material, additive and solvent.

LI Z, DENG B, YANG J, SU W, ZHU L, OU B