公开(公告)号：US20250100187A1

公开(公告)日：2025-03-27

申请号：US18723692

申请日：2022-12-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Nasser Mansour Alsubaie ,  Ahmed Abouelfetouh Youssef ,  Allen Lee White ,  Ahmed Ragab Elshokafy ,  Shi Wang

IPC: B29B9/16 ,  B29B9/12 ,  B29B15/04

Abstract: A method of manufacturing a particulate polymer includes introducing a polymer latex into a vessel; distributing the polymer latex in the vessel to a coagulator via a distribution member and a redistribution member; introducing a coagulant and steam into the coagulator; breaking the polymer latex; and separating the particulate polymer. The distribution member and the redistribution member are mounted on an agitator shaft of the coagulator, and are configured such that the polymer latex in the vessel enters the open top and exits the open bottom of the distribution member and flows into the redistribution member. The polymer latex in the redistribution member then overflows into the coagulator.