R&D & Service Firm


Innovative Films & Membranes

LiSO is specialized in R&D of specialty film technologies: i) permselective films (PSF) - conductive and selective, ii) sorbent membranes (SBM), iii) ultra-barrier films (UBF), iv) mechanical upcycling...More 
LiSO technologies are eco-friendly, capable of multi-functional and multi-layered products. Our innovations are driven by markets and sustainability, so as to help our customers develop new, sustainable solutions...  More
LiSO Films (LiSO) is an independent contractor conducting R&D of and technical services for novel polymeric films, membranes and products. We develop manufacture technologies to enable the most innovative, selective and sustainable films for use in energy storage and harvesting; packaging and labeling; filtration; separation; and electronics.    

Technologies & Products 

LiSO retains a portfolio of U.S. patents and intellectual properties (IPs), covering a broad range of technologies and products capable of long-lasting impacts both on existing and emerging markets...More

  • Clear and Porous (Bio)Films
  • Multi-Functional, Heat and Chemical
     Resistant Battery Separator Films (BSF)
  • Sorbent Membranes
  • Active and Smart Packaging
  • Mechanical Upcycling of Plastic Wastes
  • US 9,694,344; US 10,363,564; and 
     US 2018/0043656
We look for business partners for technology commercialization/licensing, and invite investors for funding and collaboration of developmental projects. 
EXPLORE untapped opportunities with LiSO.  

Technology R&D and Service Areas

LiSO provides clients services, with long-standing experiences in solving challenges, developing products and processing polymeric materials.
  • Product Development (R&D)
  • Technical Consulting
  • IPs 

We offer IP services to our clients of contract R&D, in order to help them implement, timely and cost effectively, the patenting process...More