国家/地区 中国（3）
IPC部 D（3）
IPC大类 D06（3） C08（2） C09（2）
IPC小类 D06N（3）
IPC D06N003/00（2） D06N003/04（2） D06N003/14（2）
发明人
公开年 2022（2）
申请年
专利权人 UNIV SHAANXI SCI TECHNOLOGY（3）

Preparing flame-retardant hydrophobic biomass-based aqueous polyurethane coating, comprises weighing raw materials, preparing isocyanate-terminated prepolymer, preparing biomass functionalized graphene, and adding polyisocyanate,micromolecule chain extender.

LIU C, LU K, ZHOU J

Preparing high conductivity type superfine fiber synthetic leather, involves mixing carbon nano-tube with N, N-dimethyl formamide, reacting for future use, and uniformly coating composite resin on ultra-fibre base cloth.

CAO Z, LIU L, FENG J, WANG Y, LUO X, WANG J, ZHANG P

Preparation of ultrasonic-assisted polyacrylic ester/amino-modified graphene oxide composite leather coating agent involves dispersing graphene oxide, thionyl chloride, and dimethylformamide, refluxing, and adding dimethylformamide.

GAO D, LI C, MA J, ZHANG W, ZHOU Y, ZHA J