Preparing N, Napos (N, Napos); method for preparing 2-bis (2, 2, 6, 6-tetramethylpiperidine-4-yl)-1, 6-hexamethylenediamine

The invention relates to a method for preparing N, N '-bis (2, 2, 6, 6-tetramethylpiperidine-4-yl)-1, 6-hexamethylenediamine, in particular to a method for preparing N, N'-bis (2, 2, 6, 6-tetramethylpiperidine-4-yl)-1 The present invention further relates to the use of N, N '-bis (2,...

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Bibliographic Details
Main Authors HAIDLE ANDREW M, CAPITO, ELENA, SCHMIDT MICHAEL
Format Patent
LanguageChinese
English
Published 20.10.2023
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The invention relates to a method for preparing N, N '-bis (2, 2, 6, 6-tetramethylpiperidine-4-yl)-1, 6-hexamethylenediamine, in particular to a method for preparing N, N'-bis (2, 2, 6, 6-tetramethylpiperidine-4-yl)-1 The present invention further relates to the use of N, N '-bis (2, 2, 6, 6-tetramethylpiperidin-4-yl)-1, 6-hexamethylenediamine in the preparation of poly [[6-[(1, 1, 3, 3-tetramethylbutyl) amino]-s-triazine-2, 4-diyl]-[(2, 2, 6, 6-tetramethyl-4-piperidinyl) imino] hexamethylene-[(2, 2, 6, 6-tetramethyl-4-piperidinyl) imino], N, N'-bis (2, 2, 6, 6-tetramethyl-4-piperidinyl)-1, 6-hexamethylenediamine, 2, 4, 6-trichloro-1, 3, 6-tetramethyl-1, 6-hexamethylenediamine, and the use of N, N '-bis The present invention relates to the use of N, N '-bis (2, 2, 6, 6-tetramethyl-4-piperidinyl)-N, N'-diformylhexamethylenediamine and a polymer of N, N '-bis (2, 2, 6, 6-tetramethyl-4-piperidinyl)-1, 6-hexamethylenediamine with 2, 4-dichloro-6-(4-morpholinyl)-1, 3, 5-triazine, a reaction material of N-butyl-1-b
Bibliography:Application Number: CN202280018882