公开(公告)号：US20180312436A1

公开(公告)日：2018-11-01

申请号：US15769544

申请日：2016-10-20

Applicant: HOLCIM TECHNOLOGY LTD

Inventor： Alexandre JACQUEMIN ,  Lê-Chiên HOANG ,  Rémi BARBARULO

IPC: C04B24/28 ,  C04B28/04 ,  C04B14/34 ,  C04B14/28 ,  C04B14/06

CPC classification number: C04B28/04 ,  C04B2111/22 ,  Y02W30/92 ,  Y02W30/94 ,  C04B14/04 ,  C04B14/106 ,  C04B14/28 ,  C04B14/48 ,  C04B18/08 ,  C04B18/101 ,  C04B18/141 ,  C04B18/146 ,  C04B24/125 ,  C04B2103/0088 ,  C04B14/108 ,  C04B32/02

Abstract: A composition includes one hydraulic binder including at least one clinker, and at least one branched polyalkyleneimine, having a molecular weight between 400 g/mol and 1,000,000 g/mol, at a weight ratio polyalkyleneimine(s)/binder between 0.05% and 5.0%.