国家/地区 中国（4） 韩国（3）
IPC部 C（8） G（2）
IPC大类 C01（8） C08（8） G01（2）
IPC小类 C01B（8）
IPC C08L075/04（8）
发明人 CHOI K H（2）
公开年 2017（8）
申请年 2017（4）  2016（3） 
专利权人 CHOI K H（2）

Preparation of self-cleaning multifunctional graphene sponge used in e.g. high-end car seat, involves using raw materials comprising graphene, photocatalyst, flame retardant, polyurethane, binder, and foaming aid.

SONG J

Manufacture of sulfonated graphene oxide/high-solid-content aqueous polyurethane emulsion involves reacting dimethylolpropionic acid, sulfonated graphene oxide dispersion and oligomer diol-isophorone diisocyanate prepolymer, and emulsifying.

FENG J, WANG X, LUO X, WANG Y, BAI P

Cross-linkable monomer used in molding composition formulation, comprises free radical curable ethylenic unsaturation covalently bonded to graphene oxide which is bonded to metal ion.

ASUNCION M Z, GUHA P K, KRUG D J, SIWAJEK M J

Composition used in sensor for detecting acid liquid leakage, comprises graphene dispersion, polymethylsilsesquioxane resin and nonionic polyurethane resin.

CHOI K H

Composition useful for detecting alkaline leakage using leak detection sensor, comprises graphene dispersion, polymethylsilsesquioxane resin and a polyethylene resin-containing solution.

CHOI K H

Sponge with multi-pored structure comprises graphene structure, which is formed inside pores and comprise multiples of micropores and which is located inside pores.

CHOI D, CHOI J, JEONG D, OH I, OH J H, SI D

Reduced graphene oxide-p-phenylenediamine/thermoplastic polyurethane composite film for e.g. water storage bag, is prepared by polymerizing p-phenylenediamine on oxidized graphene, reducing by hydrazine hydrate, and dispersing.

ZHENG Y, SU Y, DENG Z

Preparation of graphene foam comprises preparing graphene derivative foam, heating, converting into graphene by microwave heating at set speed under set atmosphere, and cooling.

ZHANG J