The Flying Grass Carpet in a lot of cities. To make a positive gesture they created The Flying Grass Carpet. The Flying Grass Carpet travels to different places around the world, and stays in the different locations for a short period of time. It's intended to function as an actual park, allowing people to enjoy all the activities they can normally only enjoy in the park, in the middle of the city. The Flying Grass Carpet is also intended to connect different cities and their citizens with each other, and create what its designers call a "worldwide shared public domain". The carpet contains several
Carpet Polymers. DuPont subsequently commercialized a biological process for making 1,3-propanediol from corn syrup, imparting significant renewable content on the corresponding Sorona polyester carpet fibers. These carpet fibers have resiliency comparable to nylon. Acrylic is a synthetic material first created by the Dupont Corporation in 1941 but has gone through various changes since it was first introduced. In the past, acrylic carpet used to fuzz or "pill" easily. This happened when the fibres degraded over time and short strands broke away with contact or friction. Over the years, new types of acrylics have been developed to alleviate some of these problems,