公开(公告)号：WO2018169782A1

公开(公告)日：2018-09-20

申请号：PCT/US2018/021732

申请日：2018-03-09

Applicant: GCP APPLIED TECHNOLOGIES INC.

Inventor： DEBNY, Lukasz ,  KUO, Lawrence, L. ,  ZHANG, Shu-Qiang ,  KYRIAZIS, Arthur

IPC: C04B7/36 ,  C02F1/56 ,  C04B24/12 ,  C08G73/02

Abstract: The present invention provides a method for treating clay-bearing aggregates, particularly those used for construction purposes, which involve introducing to clay- bearing aggregates an ion-exchanged polycondensate of dialkylamine and epichlorohydrin having anionic groups comprising both acetate and chloride ionic groups, wherein the acetate is present in an amount of 51-99 percent, and more preferably in the amount of 60-95 percent, based on molar concentration of the anionic groups, whereby chloride ionic groups are minimally present.

公开(公告)号：EP3596023A1

公开(公告)日：2020-01-22

申请号：EP18766668.0

申请日：2018-03-09

Applicant: GCP Applied Technologies Inc.

Inventor： DEBNY, Lukasz ,  KUO, Lawrence, L. ,  ZHANG, Shu-Qiang ,  KYRIAZIS, Arthur

IPC: C04B7/36 ,  C02F1/56 ,  C04B24/12 ,  C08G73/02

公开(公告)号：EP2630099B1

公开(公告)日：2019-02-27

申请号：EP11834942.2

申请日：2011-10-17

Applicant: GCP Applied Technologies Inc.

Inventor： KYRIAZIS, Arthur ,  PERRY, Bruce ,  KOEHLER, Eric ,  BABLOUZIAN, Leon

IPC: C04B7/36 ,  C04B28/02 ,  C04B40/00 ,  C04B14/06 ,  C04B20/02