国家/地区 韩国（20）
IPC部 B（20）
IPC大类 C08（20） B29（10） C09（5）
B01（3） B05（3） B33（3）
H01（3） B32（2）
IPC小类 C08K（20） B29C（10） C08L（10）
C08J（7） C09D（5） C08F（4）
B05D（3） B33Y（3） C08G（3）
B01J（2） B29D（2） B32B（2）
H01G（2）
IPC C08K003/04（20）
发明人 CHOI H J（2） KIM H（2） KIM H S（2）
公开年 2023（20）
申请年 2021（10）  2022（9） 
专利权人

Resin composition for semiconductor package, comprises resin composition comprising resin and filler provided in resin, where resin includes soluble liquid crystal polymer resin, where soluble liquid crystal polymer resin includes an organic soluble liquid crystalline aromatic polyester.

HWANG M Y, KIM H S, LEE K E, LEE G E, KIM H

Manufacturing composite material comprises e.g. preparing foam structure using composite resin containing hexanediol diacrylate and graphene, preparing composite by filling structure with mixture and curing composite.

HOUN K J, CHOI H J

Cation exchange membrane useful in electrodeionization device for ultrapure water production system comprises cation exchange resin, binder resin, and reduced graphene oxide.

KIM S K, JEONG H Y, MOON Y G, SON E J

Antibacterial sheet used for furniture surface finishing applications, comprises substrate layer, and UV coating layer, in which graphene mixture of graphene produced by mechanical exfoliation method and hexagonal boron nitride is dispersed.

YOUNGSOOSHIM

Energy storage film i.e. high-temperature capacitive energy storage film used in wearable electronic device, comprises first layer and second layer comprising aramid nanofibers (ANFs), mid-first layer comprising graphene fluoride (GF) disposed between first and second layer, third layer having ANFs.

VU M C, KIM S R, KIM S, VU M

Piezoresistive composition used to manufacture piezoresistive composite for three dimensional printing and sensor devices, comprises metal-nanocarbon composite particle, polymer e.g. thermoplastic elastomer and organic solvent.

CHOI H J, LEE M, SONG K, PARK S W

Flexible polymer heat dissipation sheet comprises matrix resin containing nitrile-butadiene rubber, acrylic resin, epoxy resin, phenoxy resin, urethane resin, and/or silicone resin, graphene particles and dispersing agent.

YOO T H, PARK M W, WOO Y H, HWANG S H, HUANG S, YUN H, PARK M, LIU T

Polyimide film used in multilayer film and flexible metal clad laminate, is obtained by imidizing polyamic acid solution containing dianhydride component including e.g. biphenyltetracarboxylic dianhydride, and diamine component including e.g. m-tolidine, and comprises graphene nanoplatelets.

JEON J, YEO M, BACK S, LEE K, CHUN J, BAEK S, LEE K N

Heterogeneous coated steel sheet useful for display device comprises grater, heat insulating coating layer formed on first region and heat dissipation coating layer formed on second region of first surface of steel sheet.

KIM J K, CHO J D

Manufacture of injection-molded product e.g. pipe, involves mixing and compounding plastic material, and graphite having plate-like structure, mixing plastic raw material and graphite, and injecting mixed raw material into mold.

HWAN K J, KIM K D