摘要
Since the second half of 2009, an abnormal price change has emerged in China’s nylon66 chip market. The material has been in short supply, so its price has risen. Asnylon 66 chip is one of the five major general-purpose engineering plastics, its market fluctuation has caused wide spread concernin the industry. China Engineering Plastics Association recently investigated this market fluctuation and analyzed its reasons in a report. 1. The economic growth pushed upnylon 66 chip
