Polyamine derivative
A compound represented by general formula (1) wherein X represents N(R 4 ), R 1 is a group selected from a general formula (2-2): wherein R 5 represents a m-valent hydrocarbon group, provided that a nitrogen atom or an oxygen atom may be contained in the hydrocarbon group R 5 , m represents an integ...
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Hauptverfasser: | , , , , , , |
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A compound represented by general formula (1)
wherein X represents N(R 4 ), R 1 is a group selected from a general formula (2-2):
wherein R 5 represents a m-valent hydrocarbon group, provided that a nitrogen atom or an oxygen atom may be contained in the hydrocarbon group R 5 , m represents an integer of from 2 to 8 and d represents an integer of from 1 to 6,
R 2 represents a hydrogen atom or an alkyl group having from 1 to 9 carbon atoms, R 3 represents a hydrogen atom, an alkyl group having from 1 to 9 carbon atoms, an alkoxy group having from 1 to 9 carbon atoms or an acyl group having from 2 to 9 carbon atoms, R 4 represents a hydrogen atom or an alkyl group having from 1 to 9 carbon atoms and n represents an integer of from 3 to 16,
or its salt is suitable as stabilizer for organic material. |
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