国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 TAN W（2）
公开年 2017（2）
申请年 2016（2） 
专利权人

Method for synthesizing L-phenylalanine, involves adding L-aspartic acid to phosphorus trichloride to obtain L-aspartic acid anhydride hydrochloride and carrying out Friedel-Crafts reaction using sulfonated graphene as catalyst.

WANG S, FU D, MA S, TAN W, WANG J

Curing agent for anticorrosive epoxy primer, comprises specified amount of polyamide resin, graphene oxide, dicyclohexyl dicarbonimide and mixed thinner.

TAN W, XUE P, YU F, NI W, HU X