English
Français
EspañolDuring the CHINAPLAS 2023 International Rubber and Plastic Exhibition, BASF will show a kind of use of Elastopan ® Polyurethane (PU) cold molding technology for manufacturing footwear components. According to the life cycle assessment (LCA) study of the footwear components conducted by Intertek, a comprehensive quality assurance service agency, the cold molding technology significantly reduces greenhouse gas emissions, water consumption and energy consumption in the production process.
Ma Yunlong, general manager of Intertek's Green Environment Department, said: "Compared with hot molding, cold molding technology can help improve 89% of energy efficiency because it does not need heating during the foaming process. In addition, the water consumption in the production process is 81% lower than that of thermosetting, and the greenhouse gas emissions are also reduced by 76%."
Cold molding technology does not need release agent, and it can also be produced at room temperature. Since the heating process is canceled, the production process is also simplified.
Andy Postlethwaite, senior vice president of characteristic materials in BASF Asia-Pacific region, said: "Through the research of life cycle assessment, BASF has proved that the application of its Elastopan cold molding solution has made different contributions to a more sustainable future. This is also part of BASF's continuous efforts to inspire customers in the footwear industry with innovative solutions, so that they can benefit from a more sustainable footwear market."
BASF's polyurethane solution based on cold molding technology has been applied to footwear components by leading footwear manufacturers.
