国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08K（2）
IPC C08K003/04（2）
发明人 GUO C（2）
公开年 2021（2）
申请年
专利权人

Plasticizer comprises epoxy soybean oil, diethylene glycol dibenzoate, lauryl acrylate, triethanolamine, hydroquinone, epoxy butene, waste activated carbon, modified graphene, coupling agent and antioxidant.

GUO C, MEI G, ZHU J

Preparing modified phenolic resin comprises e.g. mixing alumina sol and zirconia sol, adding modified phenolic prepolymer, mixing obtained material, tall oil, tung oil and polyamine catalyst, reacting with esterification catalyst and drying.

WANG J, WANG Y, FU D, GUO C, LI Q