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المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

740 سؤال
Q
Surface scratches of PMMA products
Q
Stress cracking of PMMA products
A
PMMA stress cracking is the core issue of application safety.
Molding Process PMMAstress crackingsilver streakannealing
Q
Yellowing of PMMA products
A
PMMA thermal stability is limited; strict temperature control is the key.
Molding Process PMMAyellowingdepolymerizationtemperaturestabilization
Q
Fast cutter wear of PLA pelletizing water ring
A
Q
Insufficient pressure resistance of PLA coffee capsules
A
PLA coffee capsule pressure resistance is an application challenge.
Molding Process PLAcoffee capsulepressure resistancewall thickness
Q
Uneven thickness of PLA extruded sheet
Q
Insufficient strength of PLA garbage bags
Q
Accelerated embrittlement of PLA under ultraviolet radiation
A
PLA photo-aging is very fast.
Molding Process PLA ultraviolet embrittlement light stabilization
Q
Blending processing of PLA fiber
Q
Poor dyeing fastness of PLA fiber
A
PLA fiber dyeing is a textile application challenge.
Molding Process PLA dyeing fastness disperse dyes
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