国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2） C09D（2）
IPC C09D005/08（2）
发明人
公开年 2022（2）
申请年
专利权人

Preparing graphene anticorrosive paint useful for coated on the surface of the neodymium-iron-boron permanent magnet, comprises adding modified graphene into polyisocyanate, adding polyol, catalyst and chain extender and adding silane coupling agent and deionized water for emulsification reaction.

LI Q, LENG C, ZHANG S

High-strength room-temperature self-repairing polyurea coating material molecular structure comprises hemithioacetal group and urea group.

XIA H, WANG Z