Kathryn Hock

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Lake Jackson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for recovering toluene diamine from toluene diisocyanate di...
- Patent number 6,429,336
- Issue date Aug 6, 2002
- The Dow Chemical Company
- Shenghong A. Dai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for recovering toluene diamine from toluene diisocyanate di...
- Publication number 20020010369
- Publication date Jan 24, 2002
- Shenghong Dai
- C07 - ORGANIC CHEMISTRY