国家/地区 中国（38）
IPC部 C（38）
IPC大类 C09（38） C01（6） C08（6）
IPC小类 C09C（38）
IPC C09C003/06（38）
发明人 MA C（4） LI J（2） LI X（2）
LIU S（2） LIU Y（2） LU G（2）
MA J（2） RONG Z（2） TANG J（2）
WANG H（2） WANG J（2） YAO Y（2）
ZHANG X（2） ZHAO H（2）
公开年 2018（7） 2020（6） 2015（5） 2017（5） 2014（4） 2016（4） 2019（3） 2021（2）
申请年 2014（9）  2017（6）  2019（5）  2020（5）  2018（4）  2015（3）  2016（3）  2021（2） 
专利权人 QIAOJIAN NEW.（4） GUANGDONG GO.（2） NINGBO INST .（2） UNIV BEIJING.（2）

Preparing filler useful in coatings, comprises performing surface pretreatment of filler, performing electrochemical purification treatment on filler, ultrasonically stripping, repeating procees, electrochemical grafting of double bond-rich sulfonyl groups, and post-processing.

ZHAO Z

Composite anti-rust material used for coating for metal product, comprises core layer and shell layer coated on surface of core layer, where core layer comprises graphite alkyne and aluminum tripolyphosphate, and shell layer comprises graphene.

HUANG Y, LIN J, TANG J, WANG P, LIN M, ZHOU Q

Preparation of graphene surface coated silica composite material used for anticorrosive coating with silane coupling agent by mixing graphene, ammonia and silicon source, reacting, collecting product, and calcining.

JIANG Z, JIA M

Preparing alumina modified graphene comprises e.g. obtaining aluminum nitrate solution, dispersing graphene powder into aluminum nitrate solution, filtering graphene aluminum nitrate mixed solution, obtaining graphene surface absorbing aluminum nitrate and heating.

LI N, WANG H, SONG Q, JIANG B

Aliphatic amine hydrophobically modified graphene oxide useful for preparing marine water-based graphene anticorrosive coating, comprises structure in which aliphatic amine segments are grafted onto surface of graphene oxide.

LIANG Y, ZHANG X, CHEN K, WANG J, CHEN X

Preparing modified graphene slurry for epoxy anticorrosive primer, involves mixing the graphene oxide dispersion with sodium hypophosphite aqueous solution, performing a reduction reaction, separating, washing and drying to obtain graphene.

YANG W, LIU J, LI J, ZHOU H, HUANG L, FAN G, TONG X, GUO H, MAO M

Preparing ferrous ferric oxide-phenylsilsesquioxane-graphene oxide magnetic nanocomposite for anticorrosive coating, involves heating phenyl silantriol and phenylsilsesquioxane and phenylsilsesquioxane and modified ferrous ferric oxide.

LIU Y, SHUAI S

Preparing nickel-coated graphene comprises e.g. decomposing graphite, blowing granular graphite into stainless steel tube with nitrogen, heating, condensing, filtering and mixing high temperature resistant aqueous resin.

DAI Y

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