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Problema e solução

Respostas práticas para os desafios comuns dos materiais plásticos

1439 perguntas
Q
Process Fluctuation Caused by Batch Differences of acrylonitrile-butadiene-styrene copolymer Raw Material
A
Raw material batch differences need to be dealt with through incoming inspection and process adjustment.
Material Drying batch differenceprocess fluctuationincoming inspectionmelt flow rateraw material storage
Q
Insufficient Welding/Fusion Strength of acrylonitrile-butadiene-styrene copolymer Products
A
The welding strength is determined by the melt fusion quality.
Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion
Q
Decreased Transparency/Yellowing of acrylonitrile-butadiene-styrene copolymer SAN/AS Products
A
The decrease in SAN transparency is caused by thermal degradation or micro-bubbles.
Material Drying transparencyyellowingSANthermal degradationraw '2079851475616104451
Q
Product Defects Caused by Poor Drying of acrylonitrile-butadiene-styrene copolymer Raw Material
A
Raw '2079851475616104451 is the basic process to ensure product quality.
Material Drying raw '2079851475616104451moisture contentsilver streakbubblesdehumidifying dryer
Q
Insufficient Welding/Fusion Strength of Biaxially Oriented Polypropylene Film Products
A
The welding strength is determined by the quality of melt fusion.
Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion
Q
Insufficient Welding/Fusion Strength of Biaxially Oriented Polypropylene Film Products
A
The welding strength is determined by the quality of melt fusion.
Material Drying welding strengthwelding temperaturewelding pressuresurface cleaningmelt fusion
Q
PA56 Moisture Absorption Lower Than PA6
A
The low moisture absorption of PA56 requires special conditioning and design allowance
Material Drying PA56low moisture absorptiondimensional stabilityconditioning
Q
The dry-state PA impact strength is low and conditioning toughening is required
A
PA dry-state brittleness requires conditioning treatment before use
Material Drying dry-state impactconditioningbrittlenessPA
Q
High Brittleness of PA Products Just After Demolding or in Dry State
A
PA dry-state embrittlement requires conditioning and plasticization treatment
Material Drying dry-state embrittlementconditioningplasticizationPA
Q
PA410 has lower moisture absorption than PA6/PA66
A
The low moisture absorption of PA410 requires dedicated design and moisture conditioning
Material Drying PA410low moisture absorptiondimensional stabilitydrying
ChemAI