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Title:
SITE IMPROVEMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2023/120311
Kind Code:
A1
Abstract:
This site improvement method includes mixing a hydraulic powder, water, and (A) a polymer having structural units represented by general formula (A) or a salt thereof with soil containing organic matter. [Chemical formula 1] (In the formula, R1 and R2 each independently represent a hydrogen atom or a C1-3 alkyl group.)

Inventors:
NAGASAWA KOJI (JP)
Application Number:
PCT/JP2022/046003
Publication Date:
June 29, 2023
Filing Date:
December 14, 2022
Export Citation:
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Assignee:
KAO CORP (JP)
International Classes:
C09K17/10; C09K17/18; C09K17/44; E02D3/12
Foreign References:
JP2004043754A2004-02-12
JP2017057101A2017-03-23
Attorney, Agent or Firm:
FURUYA Satoshi (JP)
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