Material Analysis
11 görüntüleme
Poor EAA chemical resistance
Sorun Belirtisi
EAA products after immersion in acid, alkali or solvent show mechanical property decline >30%
Neden Analizi
EAA has high affinity for specific chemicals and is eroded and swelled; EAA molecular chains attacked by chemicals and broken
Çözüm
1) Select chemical-resistant grade; 2) Slight crosslinking to reduce swelling; 3) Protect the product surface with coating; 4) Add chemical stabilizer
Temel Çıkarım
Poor chemical resistance is caused by EAA chemical affinity; selecting chemical-resistant grade and coating is key
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!