Studies on the PET Stabilization Process.

被引:0
|
作者
Kosinska, Wanda
Silin-Boranowska, Lora
Zielinski, Witold
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| 1600年 / 27期
关键词
CHEMICAL REACTIONS - Thermooxidation - CHEMICALS - Chemistry - Optimization - PLASTICS - Heat Resistance - POLYAMIDES - Stability;
D O I
10.14314/polimery.1982.336
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摘要
In the reported experiments, the effect of addition of various stabilizers on the thermo-oxidative stability of polyethylene terephthalate has been investigated. Thermal stability has been evaluated by the TGM- and DTA-methods. The optimum amounts of stabilizers have been determined and the stabilizing formulations proposed to protect PET under processing conditions. The following stabilizers gave good results: Stabaxol P, Ipognox 66, Irganox 1010 in compositions with Epidian 6 resin or polyamides.
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