المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

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MP insufficient flatness

Molds & Tooling MP flatness shrinkage difference uniform mold temperature annealing

MP internal unmelted particles

Processing Machinery MP unmelted particles plasticization capacity processing temperature screw mixing

MP poor chemical resistance

Material Analysis MP chemical resistance chemical attack slight crosslinking surface coating

MP large processing odor

Material Analysis MP processing odor volatiles ventilation temperature control

MP large impact strength fluctuation

Molding Process MP impact fluctuation dispersed phase particle size nucleating agent processing stability

MP large creep deformation

Material Analysis MP creep slight crosslinking high molecular weight rigid filler

MP insufficient tensile strength

Material Analysis MP tensile strength molecular weight coupling agent orientation control

MP internal shrinkage cavity

Molds & Tooling MP shrinkage cavity thick wall holding time gate freezing

MP poor antistatic effect

Molding Process MP antistatic antistatic agent surface resistance migration rate

MP processing temperature fluctuation

Molding Process MP temperature fluctuation PID tuning heater band thermocouple

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