国家/地区 韩国（12）
IPC部 B（12）
IPC大类 B05（12）
IPC小类 C09D（12）
IPC C09D001/00（12）
发明人 CHANG K I（3） HSU S（3） HUR S H（3）
ZHANG G（3） KIM D（2） KIM D H（2）
SONG C K（2） SONG Z（2）
公开年 2015（2） 2017（2） 2018（2） 2021（2）
申请年 2013（2）  2016（2）  2020（2） 
专利权人 HYUNDAI MOTO.（3） KOREA INST C.（3）

Ammonia gas detection sensor useful in gas detection device to monitor and detect flammable, explosive and toxic gas comprises board, graphene sheet positioned on substrate and metal nanoparticles located on graphene sheet.

LEE K B, NAM Y, NAM J H, YOON S, LEE Y, NAH I W, OH I H

Manufacturing photoacoustic ultrasound generator, comprises e.g. forming uncured prepolymer polydimethylsiloxane (PDMS) film on substrate, and spraying solution of light-absorbing nanoparticles onto surface of uncured PDMS film.

BAAC H W, SANG P G, HEO J M, BAACHYOUNGWON, MIN H J

Composition used in protective coating of steel structure, comprises performance modifier and modified filler comprising heavy calcium carbonate, fine ceramics, beryllium oxide, boron nitride, chromium oxide, carbon fiber ash and graphene.

PARK D S

Graphene barrier coating automotive component manufacturing system comprises robotic unit for seating and detaching automotive portion in robot jig and graphene solution precisely injecting unit for spraying graphene solution on robot jig.

LEE Y T

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Graphene-containing coating film used for head lamp, comprises hydrates, graphene positioned on surface of hydrates, and silica particles including agglomerates of silica nanoparticles, positioned on surface of hydrate and graphene.

LEE K G, CHANG K I, HUR S H, LI K, ZHANG G, HSU S

Manufacture of graphene-ceramics hybrid coating film used for automobile head lamp, involves coating graphene-ceramic hybrid sol solution prepared using dispersing agent, graphene, non-aqueous solvent and ceramic precursor on substrate.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Manufacturing graphene oxide-ceramic hybrid coating film useful in automobile headlamp, comprises e.g. preparing solution containing graphene oxide slurry, and producing mixture by adding second non-aqueous solvent and ceramic precursor.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Heat-dissipating graphene coating material, useful in LCD apparatus of e.g. mobile phone, comprises ceramic material with graphene oxide, alumina, titania, zirconia and colloidal silica, dispersant and silane coupling agent.

HONG P G, PARK G H

Solution for polymer-graphene product, is obtained by mixing graphene with water and ethanol, adding surfactant solution and titanium dioxide to resulting solution, and further adding nanosilver titanium dioxide to mixture.

SEONG K L