Category Archives: Crosslinking & Polymer Modification

E-BEAM Services to Showcase Power of Electron Enhancement at NA FOAM EXPO

E-BEAM Services is sending their product enhancement expertise on the road this March for North America’s leading exhibition for the technical foam manufacturing supply chain: the Foam Expo North America Conference.    We are proud to add value to the world of foam with our high–speed innovative process (and thank the organizers of Foam Expo for the opportunity […]

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Our 2019 New Year’s Resolutions

As the new year begins, the employees here at E-BEAM have started to work towards their individual resolutions. Alex would like to cut back on fast food… Olivia is going to get her yoga teacher’s certification… Alissa is definitely going to carve out more time for herself this year…

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Crash Course Recap: Amorphous vs Crystalline Polymers

  Are you an organized traveler? Do you know how to pack your business pants to minimize creases? Or are you more likely to be throwing things in a bag at the last minute? And what in the world do these questions have to do with crosslinkable polymers?

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Radiation Chemistry Rules: What is Glass Transition Temperature?

glass transition temperature

Electron beam crosslinking can enhance different polymer properties such as tensile strength, impact strength, high-heat properties, abrasion and chemical resistance, and environmental stress crack resistance. But not all polymers crosslink. So how can you tell if your polymer is a good fit for e-beam crosslinking? One of the factors that help us know if a polymer […]

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Crash Course Recap: Crosslinkable Polymers

The last E-BEAM Crash Course tackled the subject of crosslinkable polymers. But just what are crosslinkable polymers? Ionizing radiation produced by the electron beam breaks bonds within the molecules of the polymers. With some polymers, these bonds reform in a beneficial way, which we call crosslinking. For example, polyethylene is a polymer that is relatively […]

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E-BEAM Services adds a second accelerator in Cranbury, New Jersey

Cranbury, New Jersey – January 2018 E-BEAM Services, Inc. has announced a major addition to its electron beam sterilization capacity with a second high-powered electron beam accelerator in Cranbury, New Jersey. This accelerator is specially designed to serve the rapidly growing demand for electron beam sterilization in the medical device and pharmaceutical industries. This addition […]

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Hydrogel Crosslinking

Although we may not recognize them for what they are, hydrogels are very useful and are becoming more and more common each day. We can find hydrogels in a wide variety of today’s products, from medical devices to contact lenses to your lunchtime Jell-O snackpack. So, what exactly is a hydrogel?

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Increasing UHMWPE abrasion resistance with electron beam processing

Are you looking for a tough material with high abrasion resistance? The e-beam process can greatly improve the abrasion resistance of Ultra High Molecular Weight Polyethylene. Ultra High Molecular Weight Polyethylene is also known as UHMWPE. It’s pretty cool stuff. As the name implies, it is polyethylene with really long chains. In fact, its molecular weight […]

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Throwback Thursday: Long-lasting barrier-resistant properties

With a show of hands, how many of you wear makeup on a daily basis? I myself never leave home (and actually rarely even walk around home by myself) without mascara and some form of gloss or lipstick. And in today’s world, a lot of us care a lot about what goes into our makeup. […]

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Long Chain Branching, Part 3 – Demonstrating Improved Drawability

In Part 2, we irradiated three samples of LLDPE with the electron beam to impart long chain branching and we achieved the improvement in melt tension we were looking for. In Part 3, we irradiated one of the samples with a higher dose to produce LCB (long chain branched) LLDPE with a melt tension measurement […]

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