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المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

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1343 سؤال
Q
Creep Deformation of Cast Polypropylene Film Products
A
Creep is the slow deformation of amorphous materials under sustained load.
Material Analysis creepsustained loadwall thickness designmolecular weightglass fiber reinforcement
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Insufficient Weather Resistance/Yellowing of Cast Polypropylene Film ASA Products
Q
Aging/Performance Decay of Biaxially Oriented Polypropylene Film Products
A
Product aging is caused by environmental factors; adding stabilizers and surface protection is the key.
Material Analysis agingultraviolet raysthermal oxidative degradationantioxidantweather resistance
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Environmental Stress Cracking of Biaxially Oriented Polypropylene Film Products
A
Environmental stress cracking is the result of the combined action of stress and chemical media.
Material Analysis environmental stress crackingresidual stresschemical mediumannealing treatmentuniform wall thickness
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Batch Instability of Impact Strength of Biaxially Oriented Polypropylene Film Products
A
The stability of impact strength depends on the consistency of raw materials and the stability of the process.
Material Analysis impact strengthbatch instabilityraw material inspectiontemperature controltest standard
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Quality Fluctuation Caused by the Use of Biaxially Oriented Polypropylene Film Regrind
A
The use of regrind requires controlling the ratio and the number of times; classified management is the key.
Material Analysis regrindquality fluctuationmolecular weight decreaseregrind ratioclassified management
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Creep Deformation of Biaxially Oriented Polypropylene Film Products
A
Creep is the slow deformation of amorphous materials under sustained load.
Material Analysis creepsustained loadwall thickness designmolecular weightglass fiber reinforcement
2 مشاهدة
قراءة الإجابة الكاملة →
Q
Insufficient Weather Resistance/Yellowing of Biaxially Oriented Polypropylene Film ASA Products
Q
Batch-to-Batch Color Difference of PVDF
Q
Poor folding endurance of films
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الفئات

جميع المواضيع 11636 Material Drying 1439 Injection Molding 1506 Molding Process 740 Molds & Tooling 1506 Processing Machinery 2025 Extrusion & Post 2239 Blow Molding 315 Thermoforming 141 Material Analysis 1343 Production & Quality 382
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