Injection Molding
Injection Molding Simulation Meets the Real World
Direct data interface between molding simulation and the injection machine links the computer model to the real-world process. This can improve results from product and mold design through ongoing production. A case study demonstrates these benefits for automotive components in a family mold.
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How to Detect and Prevent Hot-Runner Manifold Leaks
Minding the temperature gap at startup between the nozzle and manifold; visually and electronically monitoring signs for leaks; and preventive maintenance between runs can save you from hot-runner leak horror stories.
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New In-Mold Labels Enhance Recycling of PP Containers
New PP IML labels from MCC Verstraete separate from PP containers during mechanical recycling to preserve the color and transparency of the container resin.
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What to Do About Weak Weld Lines
Weld or knit lines are perhaps the most common and difficult injection molding defect to eliminate.
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LS Mtron Consolidates Service Groups, Names Service Manager
The Korean maker of injection molding machines formally merged the US Plastics Machinery Business of DJA, which it acquired in 2021, and promoted Bradd Harried to customer service manager.
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Are Your Sprue or Parts Sticking? Here Are Some Solutions
When a sprue or part sticks, the result of trying to unstick it is often more scratches or undercuts, making the problem worse and the fix more costly. Here’s how to set up a proper procedure for this sticky wicket.
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Servo-Hydraulic Machine Range Adds Multicomponent Models
Absolute Haitian says the Mars and Jupiter Lines will now offer multicomponent models, complementing the 2K all-electric Zhafir.
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Advances in PET Bottle & Cap Molding at Drinktec Show
Easier label separation, higher rPET content, Industry 4.0 digitalization options, lighter CSD bottles, and more at German trade fair.
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Technology Days Returns
After a two-year hiatus, Arburg’s Technology Days event (June 22-25) returned in 2022 bring customers and plastics trade press from around the world to the company’s global headquarters in Lossburg, Germany.
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Expanded PET Preform Molding Machine Line
Netstal expands its PET-LINE series introducing a 306 metric ton (m.t.) version with side entry at drinktec.
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