Polymeric articles containing hindered amine light stabilizers based on multi-functional carbonyl compounds
Polymeric articles containing at least one polymeric material and a sufficient amount of at least one novel hindered amine light stabilizers to inhibit at least one of photo- or thermal degradation. The hindered amine light stabilizer may be a monomeric or an oligomeric hindered amine light stabiliz...
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
31.10.2002
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| Online Access | Get full text |
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| Summary: | Polymeric articles containing at least one polymeric material and a sufficient amount of at least one novel hindered amine light stabilizers to inhibit at least one of photo- or thermal degradation. The hindered amine light stabilizer may be a monomeric or an oligomeric hindered amine light stabilizer. |
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