国家/地区 中国（4）
IPC部 C（4） B（2）
IPC大类 C01（3） C09（2）
IPC小类 C01B（3）
IPC C01B031/04（3） C01B032/194（3）
发明人 TANG C（4）
公开年 2015（2）
申请年 2014（2） 
专利权人 NINGBO INST MATERIALS TECHNOLOGY ENG C（4）

Preparing modified graphene oxide-attapulgite epoxy composite anticorrosive liquid useful in surface anticorrosion treatment of metal or alloy substrate comprises performing dehydration condensation reaction, grafting and curing.

WANG J, TANG C, CAO W, YANG P, TIAN S, MAO F, WANG L

Graphene composite powder material is obtained by mixing graphene powder material having specified apparent density and polymer.

LIU Z, QING Z, TANG C, ZHAO Y, ZHOU X, HU J, QIN Z, WANG G

Graphene composite powder material comprises graphene material and micro-nano structure material attached to surface of the graphene material.

HU J, LIU Z, QIN Z, TANG C, WANG G, ZHAO Y, ZHOU X, QING Z

Graphene powder material comprises graphene material and liquid-absorbent expanding material composite.

HU J, LIU Z, QIN Z, TANG C, ZHAO Y, ZHOU X