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إجابات عملية على التحديات الشائعة في مواد البلاستيك

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Glass Fibre processing large odor

Material Analysis Glass Fibreprocessing odorvolatilesventilation and exhausttemperature control

Glass Fibre insufficient tensile strength

Material Analysis Glass Fibretensile strengthmolecular weightcoupling agentorientation control

Glass Fibre low elongation at break

Material Analysis Glass Fibreelongation at breakmolecular weightorientation controlcrosslinking degree

Glass Fibre fast UV aging

Fast UV aging is caused by photo-oxidation; UV absorber and HALS are key

Material Analysis Glass FibreUV agingUV absorberHALSradical scavenging

Glass Fibre shrinkage rate unstable

Material Analysis Glass Fibreshrinkage ratebatch differencetemperature control stabilitycrystallization consistency

Glass Fibre poor weather resistance

Material Analysis Glass Fibreweather resistanceUV absorberHALSphoto-oxidation

Glass Fibre product dimensional change during long-term storage

Material Analysis Glass Fibre dimensional stabilityphysical agingannealingsecondary crystallizationslight crosslinking

Poor interfacial bonding between Glass Fibre and filler

Material Analysis Glass Fibre fillerinterfacial bondingcoupling agentcompatibilizerfiller dispersion

DSTDP low flexural modulus

Material Analysis DSTDPflexural modulusrigid fillernucleating agentcrystallinity

DSTDP large processing smoke

Large smoke is caused by volatiles evaporation; temperature reduction and exhaust are key

Material Analysis DSTDPprocessing smokevolatilesexhaust systemtemperature reduction

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