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Stabilizer mixture for organic materials
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Issue date May 9, 2000
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Ciba Specialty Chemicals Corporation
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Bernard Gilg
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Bisphenol ester derivatives
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Patent number 5,616,780
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Issue date Apr 1, 1997
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Ciba-Geigy Corporation
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Rita Pitteloud
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C07 - ORGANIC CHEMISTRY
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Bisphenol ester derivatives
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Patent number 5,602,196
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Issue date Feb 11, 1997
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Ciba-Geigy Corporation
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Bernard Gilg
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C07 - ORGANIC CHEMISTRY
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Alkanediphenols
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Patent number 5,473,003
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Issue date Dec 5, 1995
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Ciba-Geigy Corporation
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Rita Pitteloud
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C07 - ORGANIC CHEMISTRY
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Mercaptophenol stabilizers
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Patent number 4,439,615
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Issue date Mar 27, 1984
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Ciba-Geigy Corporation
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Siegfried Rosenberger
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C07 - ORGANIC CHEMISTRY
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Bicyclic phosphites
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Patent number 3,959,413
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Issue date May 25, 1976
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Ciba-Geigy Corporation
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Kurt Schwarzenbach
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C07 - ORGANIC CHEMISTRY