Title:
GEOPOLYMER COMPOSITION AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2023/204116
Kind Code:
A1
Abstract:
Provided is a powdered geopolymer composition containing an active filler that contains carbonated slag fine powder and a pozzolanic material powder, and a powdered alkali source that contains at least one selected from alkali metal silicate powders and alkali metal carbonate powders, the carbonated slag fine powder containing 0.1-2.0 mass% of CO2 and 0.26-1.0 mass% of bound water.
Inventors:
ONISHI TAKAHIRO (JP)
OMURA KOHEI (JP)
OMURA KOHEI (JP)
Application Number:
PCT/JP2023/014812
Publication Date:
October 26, 2023
Filing Date:
April 12, 2023
Export Citation:
Assignee:
TOKUYAMA CORP (JP)
International Classes:
C04B5/00; C04B5/06; C04B18/08; C04B22/08; C04B28/26
Foreign References:
| JP2021054678A | 2021-04-08 | |||
| US20110132230A1 | 2011-06-09 | |||
| JP2019532907A | 2019-11-14 | |||
| JP2021031370A | 2021-03-01 | |||
| CN111362606A | 2020-07-03 |
Attorney, Agent or Firm:
TAKATSU Kazuya (JP)
Download PDF: