国家/地区 中国（6）
IPC部 A（6）
IPC大类 A01（6）
IPC小类 A01N（6）
IPC A01P001/00（6）
发明人
公开年
申请年 2015（2）  2022（2） 
专利权人

Supported platinum catalyst for preparing bis-quaternary ammonium salt utilized as fabric softener, comprises graphene oxide, platinum atoms and modifier connected between platinum atoms and graphene oxide, where modifier is tetraethylenepentamine or pentaethylenehexamine in polyethylenepolyamine.

ZHONG Y, CHENG G, HAN S, SUN M, CHEN Q, CHENG W, YU L

Polydopamine-nanocellulose composite antibacterial material is prepared by dispersing cellulose-based composite material in deionized water to form suspension, adding solution obtained by dissolving dopamine hydrochloride in Tris buffer to suspension, stirring, filtering, washing, and drying.

DING L, ZUO Z, ZHU C, YIN M

Composite material used for wound healing, comprises physical antibacterial material comprising graphene oxide or carbon nanotubes coated with protamine comprising pure protamine, protamine sulfate, protamine hydrochloride, and protamine fragments after enzyme digestion.

FENG X, WANG J, SHEN J, ZHANG X, ZHANG Y, YANG Z

Quaternized polyethyleneimine modified graphene quantum dots for preparing antibacterial coatings, antibacterial solutions, and preparation of antibacterial material products, obtained after quaternization reaction.

DENG X, CHANG Q, SHEN N

Polyurethane-graphene oxide antibacterial hydrogel comprises poly(beta-amino ester) having specified molecular weight and graphene oxide.

CHEN S, LIU J, YANG X, LU X, LI S, MENG Y

Composite material used for preparing antibacterial material, comprises surface-modified with poly-pyrazole-graphene oxide.

BAI P, JIN M, LI H, SHUI L, XIAO L, YANG B, ZHOU G