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문제 및 해결책

일반적인 플라스틱 재료 문제에 대한 실질적인 답변

740 질문
Q
Surface scratches of PMMA products
A
PMMA surface scratch resistance needs coating protection.
Molding Process PMMAscratchhardnesscoating
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
PLA pelletizing cutter life is lower than conventional plastics.
Molding Process PLApelletizingcutter wearwater ring
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
A
The strength of PLA film needs formulation improvement.
Molding Process PLA film strength blending
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
A
PLA blending is a direction of textile innovation.
Molding Process PLA fiber blending dyeing
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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