公开(公告)号：US20200308048A1

公开(公告)日：2020-10-01

申请号：US16755569

申请日：2017-10-13

Applicant: GCP Applied Technologies Inc.

Inventor： Zen Chun ,  Klaus-Alexander Rieder ,  Ezgi Yurdakul ,  Antonio J. Aldykiewicz

IPC: C04B2/06 ,  C04B20/10 ,  C04B28/04 ,  C04B28/10 ,  C04B22/00

Abstract: The present invention provides a liquid composition of quicklime particles within an alkylene glycol-based paste or slurry environment, which allows for pumpability and meterability of a liquid composition into cementitious materials such as concrete and mortar. Treated quicklime particles of the present invention manifest an unexpected and surprising hydration induction postponement behavior, as demonstrated through calorimetric testing.