Invention Application
- Patent Title: Synergistic combinations of nano-scaled fillers and hindered amine light stabilizers
- Patent Title (中): 纳米级填料和受阻胺光稳定剂的协同组合
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Application No.: US10480870Application Date: 2002-06-20
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Publication No.: US20050004294A1Publication Date: 2005-01-06
- Inventor: Hui Chin , Peter Solera , Douglas Horsey , Nikolas Kaprinidis , Eugene Sitzmann
- Applicant: Hui Chin , Peter Solera , Douglas Horsey , Nikolas Kaprinidis , Eugene Sitzmann
- International Application: PCT/EP02/06347 WO 20020620
- Main IPC: C08L101/00
- IPC: C08L101/00 ; C08K3/34 ; C08K3/36 ; C08K5/00 ; C08K5/34 ; C08K5/3492
Abstract:
Polymer compositions comprising a polymeric substrate and an effective stabilizing amount of a synergistic mixture of a nano-scaled filler and at least one additive selected from the group consisting of the hindered amine light stabilizers are effectively stabilized against the deleterious effects of oxidative, thermal or light-induced degradation.
Public/Granted literature
- US07084197B2 Synergistic combinations of nano-scaled fillers and hindered amine light stabilizers Public/Granted day:2006-08-01
Information query
