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Problema y solución

Respuestas prácticas a los desafíos comunes de los materiales plásticos

740 preguntas
Q
Deformation of PET bottles during microwave heating
Q
Negative pressure deformation of PET hot-fill bottles
A
PET hot-fill bottles need special structural design and material selection to cope with negative pressure.
Molding Process PEThot fillingnegative pressure deformationvacuum panelheat resistance
Q
Uneven solid-state polycondensation of PET chips
A
PET solid-state polycondensation uniformity is key to bottle-grade chip quality.
Molding Process PETsolid-state polycondensationSSPIV valueparticle size
Q
Static electricity attracting dust on PET bottle filling lines
Q
Poor adhesion of PET vacuum aluminized film
A
PET aluminized film adhesion depends on surface treatment and coating process.
Molding Process PETaluminizingadhesioncorona treatmentsurface energy
Q
Neck deformation of PET bottles during hot filling
Q
Burning during PCTG welding
A
PCTG welding burns require fine energy control.
Molding Process PCTGwelding burnenergy control
Q
Solvent bonding joint strength of PCTG products
A
PCTG solvent bonding requires process parameter optimization.
Molding Process PCTGsolvent bondingpenetrationjoint
Q
Locally high and locally low transparency of PCTG products
A
PCTG transparency uniformity is a manifestation of processing consistency.
Molding Process PCTGtransparency differencecoolingannealing
Q
Balance between toughening and transparency of PCTG
A
PCTG toughening with transparency is a technical challenge.
Molding Process PCTGtougheningtransparencyrefractive index
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