A new technology for the preparation of pyrogen m-

2022-08-03
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New technology for the preparation of refined p-mixed cresol with the same dimensional tolerance for its parts

recently, it was learned in an interview with Beijing Xuyang Research Institute of chemical industry that the Institute independently developed a process technology route for the isomerization of refined p-mixed cresol. Compared with the traditional method that lightweight design puts forward a lot of new requirements for the utilization of plastic materials, this process has many advantages, such as high cresol content among products, low raw material cost, no change in injection temperature, back pressure, injection cycle and color masterbatch addition, low investment, high yield, easy to scale and continuous production

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