DOWNSTREAM PROCESSING DEVICE Russian patent published in 2024 - IPC C08F6/00 

FIELD: chemistry.

SUBSTANCE: invention relates to a downstream processing device configured for downstream processing of latex. Device for subsequent processing includes: a receiving tank having a receiving part and having an inlet through which latex is introduced into the receiving part, and an outlet through which the latex is discharged; device for generating ultrasonic waves, configured to generate ultrasonic waves in latex placed in receiving reservoir; a pressure reduction portion configured to reduce the pressure in the receiving portion of the receiving vessel for the purpose of discharging unreacted monomer to the outside of the receiving vessel; and a partition part located in the receiving part of the receiving reservoir and including a plurality of partitions arranged in a direction from the inlet to the outlet of the receiving reservoir, in which the latex placed in the receiving part moves along the upper and lower sides of the plurality of partitions.

EFFECT: invention provides removal of unreacted monomer with high efficiency without deterioration of heat resistance of latex.

18 cl, 2 dwg, 2 tbl, 20 ex