国家/地区 中国（4）
IPC部 B（4）
IPC大类 C09（4） B05（3）
IPC小类 C09D（4）
IPC C09D005/08（4）
发明人 WANG W（4）
公开年 2022（2）
申请年 2022（2） 
专利权人

Corrosion-resistant film with high emissivity and high thermal conductivity useful for applying to insulated gate bipolar transistor (IGBT) module housing for heat dissipation comprises radiation main material, dispersant with conjugated structure, agglomerant and solvent.

YANG X, FANG Z, XIN J, LI Y, WANG W, LIANG P

Preparing composite material of oxidized graphene/nano barium sulfate to paint, pigment, coating, ink, storage battery, paper making, plastic, rubber, ceramic, enamel, and spice industries, involves adding pre-treated graphene waste sulfuric acid.

LI P, GONG W, CAO A, LIU T, WANG W, HOU S, SONG X

Preparing Teflon corrugated pipe internal crimping joint comprises using 304 stainless steel processing to make withholding joints and coating crimping joint surface with corrosion-resistant modified polyperfluoroethylene propylene coating.

WANG W, WANG L, LI S

Graphene-reinforced aqueous rust coating for pre-treatment of substrate, comprises conversion agent, additive, filler, water and film-forming material, where filler comprises precipitated barium sulfate and strontium silicate.

GUAN Z, LI J, AI Q, WANG W