Surveys routinely show that more than 90 percent of consumers reuse their plastic bags at least once for things like wastebasket liners, lunch totes and pet pick‐up.
A substance which is capable of producing a cellular structure via a foaming process in a variety of materials that undergo hardening or phase transition, such as polymers and plastics.
A cellular structure is created by injecting gas in a super critical state directly into the barrel through equipment modifications.
For high and medium density foams, gases utilized are usually N2 or CO2.
A cellular structure is created by a chemical reaction and heat during the plasticating process.
Gas generated is usually CO2, N2, or a combination for high-to-medium density foams.