国家/地区 中国（2） 世界知识产权组织（2）
IPC部 C（3）
IPC大类 C08（3） C09（3） H01（2）
IPC小类 C08G（3）
IPC C08G018/32（3）
发明人
公开年
申请年 2022（2） 
专利权人

Two-part coating composition used to apply protective coating to surface of substrate, comprises part A having polyol, foam catalyst, gel catalyst, flame retardant, and water, and part B having e.g. isocyanate functional material.

ALLEN C, KINNER P, TURNER B G

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

Resin composition for treating surface of steel sheet, comprises binder resin, graphene and solvent.

CHO J D, LEE J R, LEE J S, SHIM S E, LEE J, CHO J, SHIM S