New combined hindered phenol/hindered amine stabilizers for polymers based on diphenylmethane-4,4′-diisocyanate

A new type of combined stabilizer based on hindered phenols and Hindered Amine Stabilizers (HAS) were synthesized and tested as light stabilizers. 2,4-Di- tert-butylphenol ( I) and 2- tert-butyl-4-methylphenol ( II) were coupled with 4-hydroxy-2,2,6,6-tetramethylpiperidine (TMP), 4-hydroxy-1,2,2,6,6...

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Veröffentlicht in:	Polymer degradation and stability 2003, Vol.81 (3), p.453-461
Hauptverfasser:	Kósa, Cs, Chmela, Š, Pawelke, B, Theumer, G, Habicher, W.D
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Combined stabilizers Compounding ingredients Exact sciences and technology Hindered amines Phenols Photooxidation Polymer industry, paints, wood Polypropylene Stabilization Stabilizers (antioxydants, antiozonants, etc.) Technology of polymers
Online-Zugang:	Volltext
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