Piezoelectric energy harvesting

April 1, 2017

Packages that power biochemical and environmental sensors. Breathing is the most consistent source of kinetic energy in the human body, as it produces a large circumferential displacement in the chest, even during sleep. This oscillation is one of few mechanisms in the human body that can also be exploited noninvasively for energy harvesting. The National …

Keeping up with carbon

March 1, 2017

Demand for carbon fiber stresses market ability to provide it,  but costs and efficiences are expected to improve. Although carbon fiber as a commodity has been around since the late 1960s, only in the past 10 years can there truly be considered a dynamic market of real substance with steady growth potential. Others in the …

Special (fabric) effects

February 1, 2017

Ubisoft and OCAD University students worked together to advance the technology of the motion capture suit. Ubisoft, a leading creator, publisher and distributor of interactive entertainment and services, is behind some of the world’s most recognizable game brands, including Assassin’s Creed, Tom Clancy’s Ghost Recon and Watch Dogs, and more recently has launched Ubisoft Motion …

Better chemistry, better products

Sustainability in textile development and manufacturing is an ongoing conversation, much of it revolving around processes that conserve energy, water and natural resources. Beyond manufacturing processes, however, sustainability issues are driving true technical innovation, resulting in new products that offer a host of advantages. Replacing PFCs The search for alternatives to perfluorinated compounds (PFCs) such …

Self-cleaning textiles embrace sustainability

January 10, 2017

Self-cleaning textiles and coatings are making inroads in a variety of industries including those related to medical, architectural and fashion endeavors. Using hydrophilic and photocatalytic properties, self-cleaning textile technology allows fabrics to be cleaned simply by water without using cleaning agents. The photocatalytic component of these textiles can help decompose organics on the textile using …

Knowing what you need

January 1, 2017

Examining antimicrobial and omni-repellency performance. Textile testing was front and center at IFAI’s Advanced Textiles Conference and on the IFAI Expo 2016 show floor in Charlotte, N.C. Testing to be assured that a product will perform as expected is an important step in the development of any application; in antimicrobial performance, it is becoming even …

Biomimetics and biotextiles

December 1, 2016

Imitating nature offers sustainable choices in new textiles. Nature provides the inspiration for many innovations in business, including in the field of textiles. Some efforts, however, are quite specific in imitating nature. In fact, an entire field of science has blossomed under the name “biomimetics,” a term first coined in 1969 by Dr. Otto Schmitt, …

Military complexities

November 1, 2016

Smart materials mean lighter and more comfortable gear—and more flexible procurement policies. The nature of military warfare has undergone a seismic change over the past twenty years. Theaters of engagement are now more diverse and complex, demanding more of military personnel than ever before. The traditional procurement policy of buying in bulk to ensure standardization …

The growing ground for durable nonwovens

October 11, 2016

David Nelson was devoted to nonwoven technology at 3M when the Minnesota-based corporate powerhouse became a charter member of The Nonwovens Institute, which launched in 2007 at North Carolina State University. Nelson served on the institute’s industrial advisory board for six years, three years as chairman. He also served for six years on the board …

New materials take portable structures to another level

October 1, 2016

For Harry Osborne, creative lead at “brand experience agency” SET Live, headquartered in London, the graphic applications and collection of temporary structures throughout the “Google on the Beach 2015” (GoB) event were an exercise in balance. “A balance between getting the most from Anthony Burril’s incredible artwork,” says Osborne, “but also satisfying the local council’s …