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polymer and plastic engineering and processing
information and education in the field of polymer and plastic engineering and processing
Pre pinch
Pre pinch
- Closing off an open end of the parison, before the molds pinch is together. Often used in connection with pre blow.
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2009
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March 2009
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Polypropylene
Polymerization
Polymer definition
Polyethylene processing
Polycarbonate Resins processing
Rotary Clamp
Programmed Parison
Preform Rod Holder
Preform Rod (Core Pin, Core Rod)
Preform Cavity (Injection Cavity)
Pre pinch
Pre Close
Pre blow in extrusion blow molding
Injection machine platen speed
Polyethylene processing
Programmed Die Head
Injection molding machine platen daylight
Injection molding machine platen
Polymer plasticize
Plastic Shut Off Valve
Screw pitch
Pinch off
Pin (Mandrel) and Bushing (Die) Banks
PET - Polyethylene Terephthalate
Pearlescent Pigments
Plastic parting line
Parison ejection rate
Parison extrusion blow molding
Polymer orientation
Olefins
Needle blow
Multi-cavity plastic mold
Moving Mandrel Die Head
Plastic mold frame
Plastic mold components
Plastic mold
Metering section of screw
Plastic part metallizing
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Mold matte finish
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Polymer melt
Parison mechanical or electronic Programming
Setting up manual cycle in injection molding
Manifold
Lubricants in polymer processing
Low pressure injection mold close
lLDPE - Linear Low Density Polyethylene
Linear molecule
Lead In
LDPE - Low Density Polyethylene
L/D ratio extrusion screws
Knockout injection molding
Intermittent parison
Interference Fit
In-Mold Decorating for extrusuion and injection mo...
Injection molding pressure
Injection Blow or Injection Transfer Technology
Polymer properties: Hardness, Heat Deflection
Guide pins & rods
Fluorescent effect in plastics
Flash plastic part
Plastic filler
Extruder Feed Throat
Extruder Length to Diameter Ratio = L/D - The dist...
Impact strength for polymers
Gel Permeation Chromatography
Extrusion feed zone
Exhaust time extrusion blow molding
EVOH - Ethylene-vinyl alcohol co-polymers
EVA (Ethylene-Vinyl Acetate)
Ethylene plastics
Polymer Environmental Stress Cracking
Polymer elongation
Polymer elasticity
Polymer elastic deformation
Ejection system injection molding
Plastic part ejection
Dry coloring
Draft plastic molding
Diverter valve
Die adjustment extrusion blow molding
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February 2009
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