Material Analysis
13 مشاهدة
Strong Odor in EVOH Processing
ظاهرة المشكلة
Obvious pungent odor in EVOH processing workshop
تحليل الأسباب
EVOH releases odorous volatiles at processing temperature (such as acetic acid, formaldehyde, etc.); additive decomposition releases odor
الحل
1) Control processing temperature within EVOH recommended range to reduce decomposition; 2) Strengthen workshop ventilation and exhaust; 3) Add absorbent to neutralize odor
الخلاصة الأساسية
Strong odor is caused by EVOH decomposition and volatilization; temperature control and ventilation are key
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