Molding Process
2 مشاهدة
MP large compression set
ظاهرة المشكلة
MP product compression set >30%, below the 15% requirement
تحليل الأسباب
MP elastic recovery insufficient; crosslinking degree low, plastic deformation unrecoverable; density low, cell walls thin, poor recovery
الحل
1) increase crosslinking degree to 60-70% to reduce plastic deformation; 2) select a high elastic recovery MP grade; 3) add reinforcing filler
الخلاصة الأساسية
large compression set is caused by insufficient crosslinking; increasing crosslinking degree is key
هل كان هذا مفيدًا؟
0 شخص وجدوا هذا مفيدًا
شكرًا لك على ملاحظاتك!