On Nov. 1-2, 2021, Plastic New Materials, New Technologies, and New Achievements Exchange Conference and the 6th China Plastics/Chemical Research Institute Development Forum and the China Plastics Association Expert Committee Annual Meeting were held in Nanjing, China. In order to enrich the confere

According to the different density, PET foam can be divided into low-density PET foam products and high-density PET foam products. Generally, foam with a density below 100kg/m³ can be considered low-density foam. The current minimum density can be around 60kg/m³, and the density of high-density foam

At 2021 Chinaplas, Nanjing Chuangbo Machinery Co., Ltd. launched a complete set of supercritical carbon dioxide foaming extrusion line and continuous fiber reinforced thermoplastic unidirectional prepreg sheet production line.

Supercritical co2 assisted tandem line is made for both grafting process and foaming. This line consists of mixer, loader, loss-in-weight feeder, twin screw extruder, single screw extruder, CO2 gas feeder, screen changer, water cooling strand pelletizing, melt pump, and static mixer.

Nanjing Chuangbo provides extrusion foaming equipment for New Material R&D Center set up jointly by China Construction Research Institute and Anhui Dongyuan