国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C09D（4）
IPC C08J003/22（3） C09D007/61（3） C09D005/08（2）
C09D007/62（2） C09D007/63（2） C09D007/65（2）
发明人 ZAN H（4）
公开年 2018（4）
申请年 2017（3） 
专利权人 CHENGDU NEW .（3）

Preparing graphene masterbatch by grinding graphene and iron powder, heating, softening surface metal iron thin layer, bonding nano silicon dioxide powder, solidifying, coating modified graphene, applying magnetic field and refining.

CHEN Q, ZAN H

Preparing graphene anticorrosion coating involves putting concentrated sulfuric acid in ice cooling tank, cooling, placing in ice water bath, and adding three bottles of graphite powder, sodium nitrate and concentrated sulfuric acid.

CHEN Q, ZAN H

Preparation of graphene coating masterbatch involves dispersing graphene oxide in solvent, mixing with copper sulfate aqueous solution, ultrasonically dispersing, mixing with emulsion carrier resin, reducing and spray-drying.

CHEN Q, ZAN H

Preparation of high dispersibility graphene master batch anti-corrosion coating by configuring hydrofluoric acid etchant, adding glass beads, stirring, etching, washing by clean water, micro ventilation drying and adding graphene powder.

CHEN Q, ZAN H