TW202438471A - 液體速凝劑、噴射混凝土 - Google Patents

液體速凝劑、噴射混凝土 Download PDF

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Publication number
TW202438471A
TW202438471A TW113104732A TW113104732A TW202438471A TW 202438471 A TW202438471 A TW 202438471A TW 113104732 A TW113104732 A TW 113104732A TW 113104732 A TW113104732 A TW 113104732A TW 202438471 A TW202438471 A TW 202438471A
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TW
Taiwan
Prior art keywords
mass
ppm
liquid
aluminum
quick
Prior art date
Application number
TW113104732A
Other languages
English (en)
Chinese (zh)
Inventor
室川貴光
水野博貴
Original Assignee
日商電化股份有限公司
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 by 日商電化股份有限公司 filed Critical 日商電化股份有限公司
Publication of TW202438471A publication Critical patent/TW202438471A/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B28B1/32—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by projecting, e.g. spraying
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • 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 or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • 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 or 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
TW113104732A 2023-02-08 2024-02-06 液體速凝劑、噴射混凝土 TW202438471A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023017669 2023-02-08
JP2023-017669 2023-02-08

Publications (1)

Publication Number Publication Date
TW202438471A true TW202438471A (zh) 2024-10-01

Family

ID=92262630

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113104732A TW202438471A (zh) 2023-02-08 2024-02-06 液體速凝劑、噴射混凝土

Country Status (3)

Country Link
JP (1) JPWO2024166900A1 (https=)
TW (1) TW202438471A (https=)
WO (1) WO2024166900A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537158B1 (https=) * 1974-06-20 1978-03-15
JP3600155B2 (ja) * 2000-05-25 2004-12-08 電気化学工業株式会社 液体急結剤、それを用いた急結性セメントコンクリート、及びその製造方法
JP4137604B2 (ja) * 2002-11-18 2008-08-20 電気化学工業株式会社 液体急結剤、吹付け材料、及びそれを用いた吹付け工法
JP3949091B2 (ja) * 2003-08-22 2007-07-25 電気化学工業株式会社 吹付け工法
JP4937541B2 (ja) * 2005-07-21 2012-05-23 電気化学工業株式会社 吹付けコンクリート製造装置、それを用いた吹付けコンクリートの製造方法、及びその吹付けコンクリート
CN102167376B (zh) * 2011-03-23 2012-07-25 湖南有色氟化学科技发展有限公司 一种冰晶石提纯工艺
JP6989719B1 (ja) * 2021-03-02 2022-01-05 デンカ株式会社 ２剤型急結剤、吹付け材料及び吹付け方法
CN113200704A (zh) * 2021-05-19 2021-08-03 湖南加美乐素新材料股份有限公司 一种绿色环保稳定型无碱液体速凝剂及其制备方法与应用

Also Published As

Publication number Publication date
WO2024166900A1 (ja) 2024-08-15
JPWO2024166900A1 (https=) 2024-08-15

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