POLYMERIC COMPOSITE MATERIAL

POLYMERIC COMPOSITE MATERIAL

FIELD: chemistry of polymers. SUBSTANCE: described is polymeric composite material comprising thermoplastic polymer and light stabilizing mixture. Light stabilizing mixture is mixture consisting of sterilely hindered acid phosphite, high molecular sterilely hindered amine and low molecular sterilely...

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Bibliographische Detailangaben
Hauptverfasser: KALUGINA E.V, ANDREEVA T.I, VAKHTINSKAJA T.N, GORILOVSKIJ M.I, NOVOTORTSEVA T.N
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:FIELD: chemistry of polymers. SUBSTANCE: described is polymeric composite material comprising thermoplastic polymer and light stabilizing mixture. Light stabilizing mixture is mixture consisting of sterilely hindered acid phosphite, high molecular sterilely hindered amine and low molecular sterilely hindered amine, ratios of components being as follows, wt parts: thermoplastic polymer, 100; sterilely hindered acid phosphite, 0.01-1.0; high- molecular sterilely hindered amine, 0.01-1.0; low- molecular sterilely hindered amine, 0.01-1.0. EFFECT: material having higher resistance to ultraviolet radiation. 2 cl, 13 ex, 1 tbl