Material Analysis
15 visualizaciones
MP poor chemical resistance
Fenómeno del problema
MP products after immersion in acid/alkali solvents, mechanical properties decline >30%
Análisis de la causa
MP has high affinity to specific chemicals, attacked and swollen; MP molecular chains attacked by chemicals and broken
Solución
1) select a chemical-resistant grade; 2) slight crosslinking to reduce swelling; 3) product surface coating protection; 4) add chemical stabilizer
Conclusión clave
poor chemical resistance is caused by MP chemical affinity; selecting a chemical-resistant grade and coating are key
¿Le ha resultado útil?
0 personas encontraron esto útil
¡Gracias por sus comentarios!