国家/地区 中国（5）
IPC部 B（5）
IPC大类 C09（5） C08（3） B01（2）
B05（2）
IPC小类 C09D（5）
IPC C09D005/08（5）
发明人 LIU J（5）
公开年 2021（2）
申请年 2022（2） 
专利权人

Manufacturing of corrosion resistant blade used in e.g. oil industries involves smelting chemical component of blade, molding, carrying out solid solution strengthening treatment, annealing, performing quench polish quench, grinding, spraying elastic coating, and drying.

LIU J, WANG C

Preparation of composite graphene microcapsules used in steel coating, involves preparing prepolymer using urea and formaldehyde, preparing composite emulsion using core material and corrosion inhibitor, mixing e.g. core material, curing agent and reaction promoter in emulsion.

ZHANG X, CHEN D, GUO D, YANG L, XIAO P, LIU J

Corrosion resistant polyethylene water supply pipe material comprises base layer and anticorrosive graphene coating comprising polyethylene, color master batch, epoxy resin and dispersant.

LIU J, WANG J, LI H

Preparation of degradation immune biomimetic protective coating for steel structure engineering involves cleaning steel structure surface, applying silane coupling agent, curing, and spraying intermediate paint and top coat.

MA Y, LIU J, GE Y, ZHANG P, WU R, SONG X, XUE S, CUI Y, BAO J, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, SHANBIN X, YIFEI C, JIUYUAN B

Aqueous-based epoxy coating useful for floors epoxy resin as low molecular liquid epoxy resin, epoxy curing agent as phenolic vinyl resin and silicone resin, epoxy diluent, graphene, dispersant, defoamer, thickener and water.

LIU J