Polyolefin Nonwovens Go 100% Biobased

New product is composed of two biobased polymers in a bicomponent, sheath/core structure.

Article From: 10/25/2013 Plastics Technology

An unusual new product from Fitesa, Simpsonville, S.C., a leading maker of nonwoven fabrics for global hygiene and personal-care markets, is composed of two biobased polymers in a bicomponent, sheath/core structure.The sheath is made of 100% I’m green PE from Braskem of Brazil (U.S. office in Philadelphia), which is made 100% from sugarcane ethanol. The core is 100% biobased Ingeo PLA from NatureWorks, Minnetonka, Minn.                                                                                                                                         

The product is said to be extremely soft, thanks to the bio-PE outer sheath, yet remains strong and robust due to the PLA core. Conventional two-layer, core/sheath nonwoven fibers typically use PP for the core and a standard PE for the sheath. Fitesa plans to offer the new fabric as a drop-in replacement for existing bicomponent spunbond applications.
 

Comments are reviewed by moderators before they appear to ensure they meet Modern Machine Shop’s submission guidelines.
blog comments powered by Disqus
LEARN MORE

Related Suppliers

MMS ONLINE
Channel Partners
  • Techspex