FENG YAN

Follow

Person

TIANJIN, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Benzocrown ether graft polymer with lithium isotopic separation eff...
- Patent number 9,988,466
- Issue date Jun 5, 2018
- Tianjin Polytechnic University
- Jianxin Li
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BENZOCROWN ETHER GRAFT POLYMER WITH LITHIUM ISOTOPIC SEPARATION EFF...
- Publication number 20150152201
- Publication date Jun 4, 2015
- TIANJIN POLYTECHNIC UNIVERSITY
- JIANXIN LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...