Ming Hsiung Shao

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Ta She Industrial Zone Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing polyether polyol and copolymer thereof
- Patent number 6,313,262
- Issue date Nov 6, 2001
- Dairen Chemical Corporation
- Shien Chang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...