公开(公告)号：US20230220206A1

公开(公告)日：2023-07-13

申请号：US18008680

申请日：2021-06-08

Applicant: BASF SE

Inventor： Susanne SCHNEIDER ,  Karin SCHREINER ,  Stefanie Silvia FAUST ,  Kerstin HAFNER ,  Michael DIETZSCH

IPC: C08L95/00 ,  C08K5/06 ,  C08K5/20

CPC classification number: C08L95/00 ,  C08K5/06 ,  C08K5/20 ,  C08L2555/10 ,  C08L2555/34 ,  C08L2555/40

Abstract: The present invention relates to a binder composition comprising a bituminous binder and at least one rejuvenating agent. The present invention further relates to a method for evaluating the efficiency of a rejuvenating agent in a binder composition.