On the eve of the New Year's Eve, polyphenylene sulfide (PPS) filaments successfully developed by Liaoning Yinzhu Chemical Group Co., Ltd., Rizhao Yingjin Synthetic Fiber Co., Ltd. passed the inspection and appraisal of relevant departments of the province. This product is the first in China.
PPS filaments are not only chemically resistant, high temperature resistant, non-toxic, and flame retardant, but also have good physical and mechanical properties and dimensional stability. For a long time, due to the monopoly of raw material PPS resin and fiber production technology, China has always remained blank in the production of PPS filaments. In order to meet the needs of the domestic market, Liaoning Yinzhu Huafang Group Rizhao Yingjin Synthetic Fiber Co., Ltd. has developed a complete set of PPS filament technology technology through scientific and technological research. Its performance indicators have reached the level of similar foreign products, with complete autonomy. Intellectual property.
PPS filaments are not only chemically resistant, high temperature resistant, non-toxic, and flame retardant, but also have good physical and mechanical properties and dimensional stability. For a long time, due to the monopoly of raw material PPS resin and fiber production technology, China has always remained blank in the production of PPS filaments. In order to meet the needs of the domestic market, Liaoning Yinzhu Huafang Group Rizhao Yingjin Synthetic Fiber Co., Ltd. has developed a complete set of PPS filament technology technology through scientific and technological research. Its performance indicators have reached the level of similar foreign products, with complete autonomy. Intellectual property.