Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.
乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PV C结晶度增大。
The utility model relates to a crystallizer for hexane diacid production equipment, and belongs to a chemical device.
本实用新型涉及一种适用于生产己二酸装置的结晶器，属化工装置类。
The utility model relates to a crystallizer for hexane diacid production equipment, and belongs to a chemical device.
本实用新型涉及一种适用于生产己二酸装置的结晶器，属化工装置类。
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