In a unique partnership between the departments of Fashion and Apparel Studies and Chemical Engineering at the University of Delaware, faculty and students are designing and developing apparel and footwear using renewable sources and waste, with hopes that their end products will be fashionable, affordable and environmentally sustainable.
The undergraduate research team includes Paula Bonanno, Jillian Kramer and Stacey Lipschitz from fashion and Quan Dan from chemical engineering. Their project aims to solve many of the environmental problems currently plaguing the fashion industry, from a growing dependence on nonrenewable petroleum-derived materials to carbon emissions associated with traditional textiles such as leather, PVC and wool.
"We're combining science and engineering with merchandising and design to bring consumers tangible, usable, wearable products that promote sustainability," says Huantian Cao, associate professor and an expert in sustainable apparel design and production, who is leading the team with his colleague, Richard Wool, professor of chemical engineering.
Wool directs the Affordable Composites from Renewable Sources program. His research centers on the use of plant oil and chicken feathers in new composite bio-based materials.
As co-principal investigator on the project, Wool is working with his chemical engineering students to develop thermoset resins, polyurethane foams, adhesives and nonwoven insulated materials from plant oils and chicken feathers that the fashion design and merchandising students can then use to create an environmentally-sustainable coat and pair of shoes.
Their design of the coat, for instance, uses bio-based regenerated fabrics such as wool and cotton for the shell and lining, chicken feather fibers for the insulation, and chicken feather composite for buttons.
While the team is in the beginning stages of designing the jacket, they have already developed an initial prototype for their shoe with help from Reebok. Cao contacted the company late last year for support on making the prototype after local shoe repair shops were unable to assist his request.