国家/地区 中国（18） 韩国（14） 美国（6） 世界知识产权组织（6） 澳大利亚（2） 日本（2）
IPC部 C（41） B（7） G（5）
H（4） A（3）
IPC大类 C08（41） C09（41） H01（4）
B29（3） G01（3） A01（2）
B05（2） C01（2）
IPC小类 C08K（41）
IPC C08K003/04（41）
发明人 CHO S（2） CHOI Y S（2） JUNG H S（2）
KIM J S（2） KWAK S（2） LIU Y（2）
SEOGK N N（2） SEOKYONG L（2）
公开年 2022（41）
申请年 2022（41）
专利权人 BIT CHEM CO .（2） HI ROAD CHEM.（2） JUNG H S（2） MAJOONGMUL C.（2）

Preparing conjugated ionic liquid exfoliation modified graphene conductive agent used in e.g. microelectronic device, by e.g. adding 9-anthracene methanol into solvent to dissolve, adding phosphorus tribromide, stirring, dispersing graphene /carbon nano tube/conductive carbon black dispersion.

LIU T, PAN D

High-performance coating film waterproofing composition comprises methyl acrylate-acrylonitrile copolymer, isocyanate group-containing silane coupling agent, titanium oxide, graphene dispersion and aluminum nitride.

KIM K S

Silicone adhesive tape having excellent water resistance useful in various punching processes, comprises adhesive layer formed on one surface of base layer, and primer layer formed between base layer and adhesive layer.

DONG K G

Restorative and protective composition used as restorative and protective coating to article e.g. vehicle trim piece, tire or headlight comprises curable silicone silane having silanol groups, graphene slurry, adhesion promoter and carrier.

PHANG T, ESCOTO J I, VO K J, CIPRESSO V

Coating system used for protecting metallic or plastic substrate, comprises layer made of material chosen from pyrolytic graphite, pyrolytic boron nitride, and compressed expanded graphite, and another layer made of composite comprising polymeric matrix and two-dimensional flakes.

BELLANI S, GABATEL L, DEL RIO CASTILLO E A, THORAT S B, MOLINA GARCIA M A, NAJAFI L, BONACCORSO F

Metal frame coating agent for furniture, comprises soft polyurethane, modified ethylene-vinyl acetate resin, silicone resin, thermoplastic polyolefin resin, graphene, copper oxide nanoparticles, polysiloxane, alkoxysilane, metal hydrosilylation catalyst, foaming powder, antioxidant, and isocyanate.

LEE S

Preparing polyvinylidene fluoride piezoelectric film casting having ultra-thin thickness useful in the technical field of preparing piezoelectric film casting, comprises e.g. adding calcium titanate, performing surface hydrophilic treatment, stretching, cutting and sending to polarization process.

WEI S, LIU Y, ZHANG C, GUAN T

Paste for reference electrode used in biosensor, comprises mixture of silver chloride powder and carbon-based conductive material.

KANG Y J, JEONG I S, PARK C H, KIM S J, PARK Y B, PARK Y, KIM S, PARK C, JEONG I, KANG Y, CHONG I, JUN K S, CHEON I S

Asphalt seal waterproofing material useful for waterproofing building structures and roofs, comprises e.g. asphalt binder, graphene oxide, glycol oil, propoxylate, light calcium carbonate, thermoplastic elastomer and crumb rubber.

SEOKYONG L

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