国家/地区 韩国（17）
IPC部 B（17）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C01B032/198（17）
发明人 JANG B Z（2） LIN Y（2） ZHENG S（2）
公开年 2021（4） 2022（4） 2016（3） 2017（2）
申请年 2016（4）  2020（3）  2012（2）  2019（2）  2022（2） 
专利权人 NANOTEK INST.（2） NITTO DENKO .（2） ZHENG S（2）

Manufacture of packaging film for e.g. detergent, involves applying non-solvent two-component adhesive composition to base film on which printed layer is formed, drying, laminating base film, aging and processing film into desired shape.

JEONG H R, LEE D H

Manufacturing food packaging material e.g. for fruit, comprises e.g. blending graphene raw material and polyethylene, extruding graphene-containing polyethylene pellets processed into film processing facility.

CHOI Y S

Carbon nanocomposites comprises carbon nano materials containing defect regions and nano patch positioned by bonding of carbon nano material which includes nano-patch covering defect area and heals.

JIN H, WIE J J, SOO Y Y, YOO J, KYUNG W S

Photothermal adhesive composition for fabrication of a microfluidic chip, comprises graphene-transition metal compound composite.

CHOI H W, LEE J M, KIM Y J, LIM J H, CHUNG B G, JEA K Y, LEE J

Dopamine functionalized carbon powder and rubber composition for tire inner liner, comprises carbon black, fullerene, carbon nanotube, graphene oxide and graphene and prepared by adding dopamine and carbon powder to carbon powder solvent.

SONG C Y

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Composite particles used for forming elastomeric formulation used in tire components such as vehicle tire treads, subtreads, tire carcasses, tire sidewalls, tire belt wedge, and tire wire skim coats, comprise silica, and graphene carbon.

DOS SANTOS FREIRE L, DING Q, KUTCHKO C, PAN S, SILVERNAIL N J, DOS SANTOS F L, LUCAS D S S, DINGCHI, PANSHUYANG, NATJJ S N

Modifying graphene comprises mixing graphene oxide, silicate, inorganic alkali solution, water-soluble polymer compound and surfactant, reacting, collecting solid product and drying to obtain modified graphene.

GUO F, PENG F, PENG P

Membrane used for dehydrating gas, comprises support coated with composite comprising graphene oxide compound and polyvinyl alcohol, and has high moisture permeability and low gas permeability.

ZHENG S, WANG P, ROMERO R, KITAHARA I, LIN W