المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

CEF injection warpage deformation

Injection Molding CEF injectionwarpageshrinkage rateholding pressureannealing treatment

CEF injection gate freezing too early

Injection Molding CEF injectiongate freezingholding pressure transmissiongate sizemold temperature

CEF '2079851475616104452 mold venting burnt

Injection Molding CEF injectionmold burntvent grooveinjection speedair compression

CEF extrusion die hang-up and carbon deposits

Extrusion & Post CEF extrusiondie carbon depositPE flushingresidence areathermal oxidation

CEF blended with incompatible resin delaminates

Extrusion & Post CEF blend delaminationpolarity differenceCEF-g-MAHreactive compatibilizationinterfacial bonding

CEF extrusion pelletizing connected pellets

Extrusion & Post CEF pelletizingconnected pelletspelletizing water temperaturecutter speedelastic recovery

CEF extrusion '2079851475616104457 parison sag severe

Blow Molding CEF '2079851475616104457parison sagmelt strengthmicro-crosslinkingwall thickness control

CEF products yellow after processing

Production & Quality CEF yellowingthermal oxidationantioxidantUV absorbermetal catalysis

CEF product dimensional change during long-term storage

Material Analysis CEF dimensional stabilityphysical agingannealingsecondary crystallizationmicro-crosslinking

Poor interfacial bonding between CEF and filler

Material Analysis CEF fillerinterfacial bondingcoupling agentcompatibilizerfiller dispersion

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