Production & Quality
12 görüntüleme
DSTDP stress cracking
Sorun Belirtisi
DSTDP product cracks under stress + chemical action in <100h
Neden Analizi
Under stress, DSTDP molecular chains are attacked accelerated by chemicals; environmental stress cracking is a typical failure mode of polyolefins
Çözüm
1) Reduce product internal stress, annealing treatment; 2) select high molecular weight DSTDP to improve ESC resistance; 3) avoid contact with aggressive chemicals
Temel Çıkarım
Stress cracking is caused by stress-accelerated chemical attack; annealing and high MW are key
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!