Dreamweaver is bringing high speed, high volume processing of materials from the textile and nonwovens industries to lithium ion batteries  with production rates that are ten times faster and 1/10th of the capital requirement of legacy materials. 

Dreamweaver's flexible technology platform allows materials that are more thermally stable, providing separators and cells with an improved margin of safety for today's larger, high energy and high power cells used in wind energy, electric vehicles, solar and backup storage and portable electronics. 

Benefits and Features

Dreamweaver separators, inherently porous and thermally stable, provide increased safety for a cell and also increase the ionic conductivity of the electrolyte. This allows for more efficient, higher power applications.  By processing  fifty times faster than current technology, the cost of manufacturing the separator is greatly reduced.  It is both better, and lower cost.  Why can't you have both?

Applications

Dreamweaver's initial products target applications that help our environment: E-bikes, wind and solar energy, electric and hybrid buses, regenerative braking, and others.  Our products make these applications safer, more powerful and less expensive.  Contact us today to discuss your applications!

Cells

Our available products are suitable for supercapacitors and lithium iron phosphate cells. We have a product road-map that will have us delivering the highest performance, lowest cost separators for any application by 2017. At 10 microns thin and stable over 300 C, there is not another separator even on the drawing board that can deliver this performance with the quality and economics of high speed wet laid nonwoven manufacturing technology.  Contact us for a confidential discussion of our road-map and see how our products can help your company build batteries with the most advanced separator technology.

Products

Dreamweaver Silver ™

Dreamweaver Silver's unique blend of nanofibers and microfibers delivers good thermal stability (over 190 C) and high porosity (>60%) in a uniform, stable sheet.  With the look and feel of paper, it wets out quickly and processes well at high speed.  If you need a good high rate, safe, general purpose separator at a low cost, Dreamweaver Silver is the right choice for your application.

Dreamweaver Gold ™

When safety is the primary concern, Dreamweaver Gold is the best separator for your application.  With a backbone of Twaron aramid fiber, the separator is rock stable until 300 C, and retains its shape and size even up to 500 C.  The best safety performance is always achieved with Dreamweaver Gold, but because of our high speed manufacturing process, it can also be delivered at a reasonable cost.   

Dreamweaver Titanium ™

Designed with low resistance in mind, Dreamweaver Titanium delivers the lowest internal resistance for high rate cells, including supercapacitors.  It has terrific wettability and is stable in alkaline electrolytes, making it suitable for alkaline, zinc air, silver oxide, nickel zinc and other alkaline electrolyte cells in addition to supercapacitors.  Choose Dreamweaver Titanium for supercapacitors and all cells with alkaline electrolytes.

    Contact Us

Dreamweaver International
18-B Brozzini Court  Greenville, SC 29615