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Sorun ve Çözüm

Yaygın plastik malzeme zorluklarına pratik yanıtlar

Makalelere Göz At →
2239 soru
Q
High boiling water shrinkage rate of PET fiber
A
PET fiber boiling water shrinkage rate reflects the internal stress level; full heat setting is the control means.
Extrusion & Post PETfiberboiling water shrinkageheat settinginternal stress
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Q
Unstable crimp degree of PET fiber
A
PET staple fiber crimp stability is crucial for downstream textile processing.
Extrusion & Post PETstaple fibercrimp degreedrawing process
3 görüntüleme
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Q
Uneven dyeing of PET fiber
A
PET fiber dyeing uniformity depends on the uniformity of the fiber microstructure.
Extrusion & Post PETfiberuneven dyeingcrystallinityorientation degree
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Q
Ridges in PET film winding
Q
Bottom bursting of PET stretch-blow bottles
A
PET bottle bottom bursting is one of the most dangerous defects.
Extrusion & Post PETbottom burstingbottle bottom designdraw ratiocarbonated beverage
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Q
Oil agent shedding of PET fiber
A
PET fiber oil agent shedding affects the smoothness of subsequent processing.
Extrusion & Post PETfiberoil agentsheddingapplication
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Q
Wrinkles in PET film winding
A
PET film winding quality is a comprehensive reflection of thickness, tension and equipment precision.
Extrusion & Post PETfilmwinding wrinklestension controlspreading roller
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Q
Excessive fuzz after PET fiber drawing
A
PET fiber fuzz originates from fiber surface damage during the drawing process.
Extrusion & Post PETfiberfuzzdrawing temperatureoil agent
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Q
Draft point drift of PET fiber
A
PET fiber draft point stability determines fiber fineness uniformity.
Extrusion & Post PETfiberdraft pointfinenesspreheating
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Q
Carbonization in PET waste yarn recycling and granulation
A
PET waste yarn recycling requires pretreatment to remove oil agents to prevent extrusion degradation.
Extrusion & Post PETwaste yarn recyclingcarbonizationoil agentforced feeding
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Tüm Konular 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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