James Jang
Sr. Research Chemist at COBURN TECHNOLOGIES, INC.- Claim this Profile
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Bio
Experience
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COBURN TECHNOLOGIES, INC.
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United States
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Machinery Manufacturing
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1 - 100 Employee
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Sr. Research Chemist
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Apr 2011 - Present
Test and development of back spin coating for ophthalmic lens, Research and find possible materials for new coating formulation (free radical and cationic compounds), Work on problem/custom issues and provide quick solutions, Visit customer/vendor for problem discussion and possible project development
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Gerber Scientific Products
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United States
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Software Development
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Senior Marterial Scientist
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Mar 2007 - Apr 2011
Development and commercialization of Gerber Ion/CAT UV printer. Work on problem/custom issues and provide quick solutions. Supervised several technicians and other research chemists during on internal and external projects.
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MARKEM Corporation
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United States
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Hospitals and Health Care
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Senior Chemist (R&D Dept)
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Oct 2004 - Dec 2006
Developed commercial UV-ink-jet formulations for customer applications on demands. Filed 3 Patents over Cationic UV curable Ink and authored numerous invention disclosures. Brought new concepts and ideas in chemistry, especially noble UV curable monomers and photo initiators, also thermal stabilizer for UV ink formulation, to MARKEM and modified them for new commercial products
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Rensselaer Polytechnic Institute
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United States
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Higher Education
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700 & Above Employee
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Postdoctoral Research Associate (Dr. Crivello, Chemistry Dept.)
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Jan 2002 - Sep 2004
Synthesized several new silane- and siloxane monomers with epoxy functional groups for photoinitiated cationic polymerization. Design and development of new laser (355nm, also UV-light) Optical Pyrometry for polymerization kinetic. Published more than 10 publications in various international journals and several presentations of international reference.
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Education
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Philipps-University Marburg, Germany
Doctor of Philosophy in Chemistry (Ph.D.), Chemistry (Polymer) -
Philipps-University Marburg, Germany
Diploma in Chemistry (M.S. degree in Germany), Chemistry -
Kon-Kuk University, Seoul, South Korea
Bachelor of Agricultural Chemistry (B.S.), Organic Chemistry