Hyunkyou HA

Follow

Person

Yeosu-city, Jeollanam-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of preparing vinylchloride-based resin capable of producing...
- Patent number 7,534,855
- Issue date May 19, 2009
- LG Chem, Ltd.
- Yoonjeong Baek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PREPARING VINYLCHLORIDE-BASED RESIN CAPABLE OF PRODUCING...
- Publication number 20070100104
- Publication date May 3, 2007
- LG CHEM CO., LTD.
- Yoonjeong BAEK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...