国家/地区 韩国（17）
IPC部 C（17） B（6） G（2）
H（2）
IPC大类 C08（17）
IPC小类 C08K（17） C08L（9） C08F（4）
C08G（3） C08J（3） C09D（3）
B29B（2） B29C（2） C01B（2）
C09C（2）
IPC C08K009/06（17）
发明人
公开年 2021（5） 2022（4） 2023（4）
申请年 2021（6）  2020（5）  2013（2）  2018（2） 
专利权人

Heat resistant resin composition used in engineering plastics for automobile and electricity, comprises polyphenylene ether resin, polyamide resin, polymer resin, inherently dissipative polymer, flame retardant, carbon black and fibers.

CHANG D, CHOI H J

Manufacturing nanocomposite resin using rheological evaluation method comprises stirring secondly stirred photocurable resin composite solution to form nanocomposite resin and evaluating particle state and dispersion of conductive powder.

YUN J S, JI S

Coating composition useful for covering wire and cable comprises aqueous ethylene vinyl acetate copolymer, expanded graphite-graphene composite, titanium dioxide, silane-ammonium polyphosphate, and thickener.

KIM M H, YOON G, KWON J W

Manufacturing self-regulating heating cable comprises sequentially adding ion-exchanged water, water-soluble initiator, initiator and buffering agent into batch mixer and stirring to obtain initiator dispersion, then adding emulsifier.

JEONG S

Dental restoration material used for restoring teeth and as inlay, onlay, veneer, or single crown, comprises polymer having unsaturated double bond, nanocarbon material and bioceramic.

JEONG C W, KIM D B, KIM M J, JUNGCHULWOONG, BOK K D, KIM M

Antibacterial antistatic composition used for forming antirust film, comprises conductive structure comprising acrylic or urethane oligomer branched to surface of carbon nanotubes or graphene oxide, and conductive polymer comprising poly(3,4-ethylenedioxythiophene), silver nanoparticles, and solvent.

MOON Y, KIMKWANYOUNG, YOOSUNGJUN, YOO G M, KIM G Y, YOO S J

Electromagnetic shielding material useful in automobiles, military and other electronic products, comprises polypropylene grafted with malic acid, graphene oxide, and glass fibers coated with graphene oxide and MXene.

YOON J W, MAH Y J, CHAI K Y

Functionalization of graphene material used as e.g. filler, corrosion protection in coatings and active material and electrode material in batteries, involves partially reacting graphene material with at least one silane while silane or silanes are mixed with graphene material.

LEICH V, HOENIG J, TEICHMANN J, BLANKSHIM S, SCHUMANN S, BREUERS V, STENNER P, HOENIG J, HONIG J, REICHVALERY, HIYONATH H, JULIAN T, BLANKSIMZILPHIA, SCHMANSTEPHEN, PERENA B, STENERPATRICK

Composite material for use in e.g. transportation, marine, and energy industries, comprises thermoplastic polymer and hybrid nanoadditive including first graphene oxide portion and second polyhedral oligomeric silesquioxane portion.

KEITH K, SEDAI B, SITES K

Polyurea coating waterproofing material for manufacturing polyurea coating film comprises first agent including isocyanate group-terminated prepolymer, and second agent e.g. first polyetheramine and surface-modified graphene oxide.

HO M J, SEUNGGYEONG Y