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Reactor for thermally cracking monofunctional and polyfunctional carbamates |
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2009-05-12 |
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Method of producing organic diurethanes and/or polyurethanes and their use in the production of di and/or polyisocyanates |
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2002-06-25 |
| 5616784 |
Thermal cleavage of carbamic esters |
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1997-04-01 |
| 5554787 |
2,2-dialkylpentane 1,5-diisocyanates, 2,2-dialkylpentane 1,5-diurethanes and 2,2-dialkylpentane 1,5-dicarbamoyl chlorides, and their preparation and use |
Franz Merger, Tom Witzel, Hans Renz |
1996-09-10 |
| 5489663 |
Preparation of polyisocyanates containing isocyanurate groups and use thereof |
Peter Brandt, Bernd Bruchmann, Gerhard Laqua, Franz Merger, Konrad Stiefenhöfer +3 more |
1996-02-06 |
| 5386053 |
Multistep, continuous preparation of organic polyisocyanates |
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1995-01-31 |
| 5082884 |
Silicon-containing polymers composed mainly of acrylates and/or methacrylates |
Ulrich Filges, Oral Aydin, Gerhard Auchter |
1992-01-21 |
