公开(公告)号：US20240174813A1

公开(公告)日：2024-05-30

申请号：US18284601

申请日：2022-03-25

Applicant: BASF SE

Inventor： Georg GRAESSEL ,  Uwe WITT ,  Giorgio GREENING ,  Filiz KAYIHAN

IPC: C08G75/23 ,  B01D71/68 ,  B29B17/00 ,  B29K81/00 ,  B29K105/00 ,  C08G65/40

CPC classification number: C08G75/23 ,  B01D71/68 ,  B29B17/0026 ,  C08G65/4056 ,  B29K2081/06 ,  B29K2105/251 ,  B29K2995/0039

Abstract: A process for the production of particles comprising polyarylene (ether) sulfone, comprising the agglomeration of fine-particle material comprising polyarylene (ether) sulfone, particles comprising polyarylene (ether) sulfone and a process for the recycling of a foam, of a foil or membrane, or of a molding, or of edge trim from the production of a coating, of a foam, of a foil or membrane, or of a molding comprising the production of comminuted material therefrom and the agglomeration to give recyclate particles.