China's artificial leather synthetic leather industry has developed rapidly and is the world's largest producer of artificial leather synthetic leather. At present, there are more than 300 regulatory companies in the artificial leather synthetic leather industry in China. For a long time, due to the lack of industry standards, the quality of products has been mixed. Therefore, the development of the industry standard for artificial leather synthetic leather is crucial. In order to improve the quality of artificial leather synthetic leather products, in recent years China has strengthened the formulation of industry and national standards for products in this field, and has formed dozens of industry standards.
Recently, the Ministry of Industry and Information Technology released 5 industrial standards for artificial leather synthetic leather with the announcement No. 3 of 2016, including QB/T4907-2016 “Water-based polyurethane surface treatment of artificial leather synthetic leather” drafted by Hefei Ketian Chemical Co., Ltd. Agent" and QB/T4908-2016 "Water-based polyurethane adhesive paste for artificial leather", QB/T4909-2016 "Waterborne Polyurethane Microfiber Synthetic Leather" drafted by Zhejiang Fansheng Microfiber Products Co., Ltd., Kunshan Huafuxin Material Co., Ltd. was responsible for drafting QB/T4911-2016 "Technical Conditions for Water-based Polyurethane Synthetic Leather for Garment", QB/T4913-2016 "Safety Requirements for Polyurethane Synthetic Leather for Sports Shoes" drafted by Anhui Anli Materials Technology Co., Ltd.
The promulgation and implementation of the above standards will greatly promote the development and technological progress of water-based synthetic leather in China, ensure the quality of products and the progress of settlement trade, and lay the foundation for eliminating technical trade barriers.