Barrier Blow Molding

For Extrusion and Injection-Blow Molders, Numerous Upgrades in Machines and Services
Packaging

For Extrusion and Injection-Blow Molders, Numerous Upgrades in Machines and Services

Uniloy is revising its machinery lines across the board and strengthening after-sales services in tooling maintenance, spare parts and tech service.

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NPE

Breaking News From NPE2024

Here is a firsthand report of news in injection molding, extrusion, blow molding and recycling not previously covered.  

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First Water Bottles With Ultrathin Glass Coating

Long used for sensitive juices and carbonated soft drinks, KHS Freshsafe PET Plasmax vapor-deposited glass coating is now providing freshness and flavor protection for PET mineral water bottles.

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Automation

How Was K 2022 for Blow Molding?

Over a dozen companies emphasized sustainability with use of foam and recycle, lightweighting and energy savings, along with new capabilities in controls, automation and quick changeovers.

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Automation

50 Years...600 Issues...and Still Counting

Matt Naitove marks his first half-century in plastics reporting, with a few of his favorite headlines.

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50 Years of Headlines … Almost

I was lucky to get an early look at many of the past half-century’s exciting developments in plastics. Here’s a selection.

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Packaging

Staying Ahead of the Curve: How a Blow Molder Thrives as a ‘Technology Company’

Aptly named Ring Container Technologies beefs up R&D staff to meet customers’ future needs before the customers even know what they will be.

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Latest Barrier Blow Molding News And Updates

Honeywell Debuts Aclar Edge Barrier Bottles for Pharmaceuticals

Honeywell has expanded beyond Aclar barrier films into Aclar Edge barrier bottles for pharmaceuticals and other moisture- and oxygen-sensitive products.

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Packaging

Plasma “Glass” Barrier Coating Developed for Reusable PET Bottles

IKV and KHS Corpoplast in Germany collaborate on SiOx barrier coating that can withstand caustic washing for multi-trip PET bottles.

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Injection Molding Gains an Edge in Motorcycle Gas Tanks

Complex shapes required for the latest motorcycle gas tanks favor injection over blow molding. Lanxess and BMW have a monolayer nylon solution.

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320 L Hydrogen Tank Liner Blow Molded in Nylon

Large liners for hydrogen composite pressure vessels are a challenge to blow mold. Kautex found a material and a technique to achieve a world “first.” 

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The New Uniloy Plans Numerous Machine Developments

Starting with barrier coinjection at K 2019, Uniloy plans new blow molding machinery developments across four product lines.

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Packaging

Blow Molding: New Six-Layer Coex Head for Packaging

Kautex returns to in-house production of six-layer blow molding heads for packaging.

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Featured Posts

Blow Molding: Something for Everyone at K Show

Packaging, industrial, continuous-extrusion, accumulator-head, injection-blow, stretch-blow, EPET, foam, sandwich co-injection—the blow molding news was wide ranging at K 2019.

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Index Dips on Weak Exports, Employment

October’s number drops from September, despite expansion in new orders.

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NPE

NPE2018 New Technology Focus: All-Electrics Multiply in Blow Molding

All-electric shuttles and injection-blow machines continue to proliferate.

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NPE

Get into the Zone: Bottles

Do you make bottles? At NPE2018’s new Bottle Zone, hear technical presentations, view a wide range of technology for bottle processing—and enjoy a biergarten!    

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Two Molders Investing in Medical Market

Currier Plastics and NPI/Medical invest in clean rooms; molding and blow molding machines; testing equipment and more.

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Construction

Focusing on People

In addition to numerous employees with two and three decades of experience, Iowa blow molder is building out its future staff via apprenticeships and area-school outreach.

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