This newly developed material is an insulating film material that stretches and returns to its original shape, a feature that is hard to find in conventional flexible materials. It adapts to desired manners of folding and to varying free-form surfaces, substantially reducing existing design constraints.

For example, it enables the construction of soft and stretchable electronic devices that are adaptable to a variety of forms, such as of clothing and the body. The newly developed material is deployable in a broad range of applications, from wearable devices to sensors, displays, and robots.

The stretchable resin film offers the some features developed on the basis of the Company’s proprietary stretchable resin technology. First, soft and stretchable insulating film material that comes with excellent elasticity; second, Insulating film material capable of relaxing internal stresses arising from stretch, returning to its original shape, and withstanding repeated use; Third, additional development of a stretchable transparent electrode material and conductive paste along with the insulating material.

The newly developed film and materials will be on exhibition at the 17th Printed Wiring Boards Expo held from January 13 to 15, 2016 at Tokyo Big Sight.