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DuPont™ Hybrid Membrane Technology (HMT) Nanofiber Energy Storage Separators


DuPont™ HMT goes beyond the limits of traditional nonwovens and microporous membranes to provide thinner separators with lower ionic resistance and high temperature stability for use in a wide variety of energy storage devices. Made by a proprietary new spinning process, DuPont™ HMT nanofiber sheets contain continuous polymeric filaments in a thin, uniform web of randomly oriented nanofibers that are ideal for separators.

 
Products

Commercially available nanofiber separators for energy storage devices made with nylon 6,6.

 

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Uses & Applications

DuPont™ HMT is well-suited for wound and prismatic cell designs found in a broad range of advanced energy storage devices.

 

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News & Events

DuPont™ HMT is in the news

 

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Sales & Support

Get the assistance you need for DuPont™ HMT.

 

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Technical Information

Our proprietary technology creates thin, uniform, nanofiber separators that offer low ionic resistance and higher temperature stability.

 

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Proprietary Technology

Unlike traditional electrospinning, the innovative manufacturing process for DuPontâ„¢ HMT delivers a uniform web at high throughput.