Jong-ki SIM

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Gunpo-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Polyester resin having excellent heat resistance and solubility in...
- Patent number 11,401,372
- Issue date Aug 2, 2022
- SK Chemicals Co., Ltd.
- Jong-ki Sim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyester resin composition for a hot-melt adhesive
- Patent number 10,815,403
- Issue date Oct 27, 2020
- SK Chemicals Co., Ltd.
- Dong Hun Yi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
POLYESTER RESIN COMPOSITION FOR A HOT-MELT ADHESIVE
- Publication number 20190153276
- Publication date May 23, 2019
- SK CHEMICALS CO., LTD.
- Dong Hun YI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYESTER RESIN HAVING EXCELLENT HEAT RESISTANCE AND SOLUBILITY IN...
- Publication number 20190077908
- Publication date Mar 14, 2019
- SK CHEMICALS CO., LTD.
- Jong-ki SIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...