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Manfred Hartmann |
1994-08-30 |
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Method for removing n-butyraldehyde from gas streams |
Eckhard Moeller, Manfred Z. Hausen |
1987-12-22 |
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Hans Hinsken, Horst Mayerhoefer, Hermann Schneider |
1986-09-09 |
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Hans Hinsken, Hermann Schneider |
1984-04-03 |
| 4407993 |
Hindered piperidine polymer stabilizers |
Hans Hinsken, Hermann Schneider |
1983-10-04 |
| 4408051 |
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1983-10-04 |
| 4338244 |
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Hans Hinsken, Horst Mayerhoefer, Hermann Schneider |
1982-07-06 |
| 4325863 |
Benzofuranone or indolinone compounds useful as stabilizers for organic materials |
Hans Hinsken, Horst Mayerhoefer, Hermann Schneider |
1982-04-20 |
| 4284790 |
3-Hydroxybenzyl compounds useful as antioxidants |
Hans Hinsken, Horst Mayerhoefer |
1981-08-18 |
| 4230857 |
Carbonates and urethanes of 2,2'-alkylene or -cycloalkylene-bis-4,6-disubstituted phenols as stabilizers for organic materials |
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1980-10-28 |