A piperidine-based stabilizer compound of formula (I) or (II) that imparts UV, thermal, and/or thermo-oxidative stability to polymer compositions and more specifically to aromatic polymers and polymer compositions thereof.
一种式 (I) 或 (II) 的哌啶基稳定剂化合物,可赋予聚合物组合物,特别是芳香族聚合物及其聚合物组合物紫外线稳定性、热稳定性和/或热氧化稳定性。
STABILIZER COMPOUNDS
申请人:Solvay Specialty Polymers USA, L.L.C.
公开号:EP3145911B1
公开(公告)日:2020-07-08
Stabilizer Compounds
申请人:SOLVAY SPECIALTY POLYMERS USA, LLC
公开号:US20170190874A1
公开(公告)日:2017-07-06
A piperidine-based stabilizer compound of formula (I) or (II) that imparts UV, thermal, and/or thermo-oxidative stability to polymer compositions and more specifically to aromatic polymers and polymer compositions thereof.
A piperidine-based stabilizer compound of formula (I) or (II) that imparts UV, thermal, and/or thermo-oxidative stability to polymer compositions and more specifically to aromatic polymers and polymer compositions thereof.