JPWO2023171770A1 - - Google Patents

Info

Publication number
JPWO2023171770A1
JPWO2023171770A1 JP2023531695A JP2023531695A JPWO2023171770A1 JP WO2023171770 A1 JPWO2023171770 A1 JP WO2023171770A1 JP 2023531695 A JP2023531695 A JP 2023531695A JP 2023531695 A JP2023531695 A JP 2023531695A JP WO2023171770 A1 JPWO2023171770 A1 JP WO2023171770A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023531695A
Other versions
JPWO2023171770A5 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023171770A1 publication Critical patent/JPWO2023171770A1/ja
Publication of JPWO2023171770A5 publication Critical patent/JPWO2023171770A5/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
JP2023531695A 2022-03-10 2023-03-09 Pending JPWO2023171770A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022037437 2022-03-10
PCT/JP2023/009168 WO2023171770A1 (ja) 2022-03-10 2023-03-09 セメント組成物

Publications (2)

Publication Number Publication Date
JPWO2023171770A1 true JPWO2023171770A1 (ja) 2023-09-14
JPWO2023171770A5 JPWO2023171770A5 (ja) 2024-02-15

Family

ID=87935306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023531695A Pending JPWO2023171770A1 (ja) 2022-03-10 2023-03-09

Country Status (2)

Country Link
JP (1) JPWO2023171770A1 (ja)
WO (1) WO2023171770A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007297250A (ja) * 2006-05-02 2007-11-15 Denki Kagaku Kogyo Kk 超速硬セメント組成物、超速硬モルタル組成物、及び超速硬グラウトモルタル
JP5818579B2 (ja) * 2011-08-29 2015-11-18 株式会社デイ・シイ 中性化抑制型早強セメント組成物
JP2019006611A (ja) * 2017-06-21 2019-01-17 太平洋マテリアル株式会社 吹付コンクリート
CN112601726A (zh) * 2018-08-22 2021-04-02 电化株式会社 用于以预拌混凝土方式出货的快硬混凝土的硬化剂、以预拌混凝土方式出货的快硬混凝土材料、以预拌混凝土方式出货的快硬混凝土组合物及其调制方法
ES2941780T3 (es) * 2018-11-15 2023-05-25 Denka Company Ltd Aditivo de cemento, material de expansión y composición de cemento
JP7343284B2 (ja) * 2019-03-20 2023-09-12 デンカ株式会社 急硬性セメント、セメントモルタル、セメントコンクリート、道路補修材料、及び、道路の補修方法
JP6718551B1 (ja) * 2019-11-26 2020-07-08 デンカ株式会社 粉体急結剤
JP2022152501A (ja) * 2021-03-29 2022-10-12 デンカ株式会社 誘引材含有コンクリート及びコンクリート構造体

Also Published As

Publication number Publication date
WO2023171770A1 (ja) 2023-09-14

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