国家/地区 中国（5）
IPC部 C（5）
IPC大类 C09（5）
IPC小类 C09C（5）
IPC C09C003/06（5）
发明人
公开年 2019（3） 2020（2）
申请年 2019（5）
专利权人

Preparing modified graphene comprises taking e.g. crystalline flake and graphite powder in stainless steel bottle, sealing, removing air, filling with liquid gas, shaking, peeling graphene sheet, modifying solid gas, grafting and storing.

MA J

Preparing polyamide wax modified sea urchin-shaped graphene for anticorrosive powder coating, involves mixing graphene and iron particles, phosphating, preparing wax slurry, mixing sea urchin-shaped graphene in wax slurry, and freeze-drying.

BU Q, PAN J

Preparing graphene-coated mica material useful for added to a resin to preparing a graphene-coated mica heavy anticorrosive coating comprises e.g. mixing mica with water, adding zinc salt and urea, mixing well and forming mixed solution.

WEI J

Preparation of nitrogen-doped carbon quantum dot used in dispersing graphene in water for aqueous epoxy resin coating, comprises performing hydrothermal reaction to uniformly mixed citric acid, histidine and solvent, and post-treating.

PU J, WANG J, WANG L, DU P, ZHAO H, LU G

Amphiphilic graphene oxide useful in aqueous coatings comprises modified graphene oxide and titanium dioxide grafted together by 3-isocyanatepropyltrimethoxysilane.

SHI Y, SONG B, ZHANG S