Ki-Ho Byun

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Soowon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing grafted organic polyester of phosphoric acid
- Patent number 5,476,917
- Issue date Dec 19, 1995
- Korea Chemical Co., Ltd.
- Sang-Hoon Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...