NO20055926L - Spraymateriale og sprayteknikk ved anvendelse av dette materialet - Google Patents

Spraymateriale og sprayteknikk ved anvendelse av dette materialet

Info

Publication number
NO20055926L
NO20055926L NO20055926A NO20055926A NO20055926L NO 20055926 L NO20055926 L NO 20055926L NO 20055926 A NO20055926 A NO 20055926A NO 20055926 A NO20055926 A NO 20055926A NO 20055926 L NO20055926 L NO 20055926L
Authority
NO
Norway
Prior art keywords
spray
calcium
fast curing
source
hydroxide
Prior art date
Application number
NO20055926A
Other languages
English (en)
Other versions
NO338927B1 (no
Inventor
Shunichi Mishima
Masahiro Iwasaki
Isao Terashima
Atsumu Ishida
Yasuhiro Nakashima
Takamitsu Murokawa
Tomohito Kobayashi
Original Assignee
Denki Kagaku Kogyo Kk
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 Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Publication of NO20055926L publication Critical patent/NO20055926L/no
Publication of NO338927B1 publication Critical patent/NO338927B1/no

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
    • 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
    • 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
    • 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
    • C04B22/12—Acids or salts thereof containing halogen in the anion
    • 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
    • C04B22/12—Acids or salts thereof containing halogen in the anion
    • C04B22/126—Fluorine compounds, e.g. silico-fluorine compounds
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10—Accelerators; Activators
    • C04B2103/12—Set accelerators
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Det beskrives et spraymateriale som har utmerkede hurtigherdende egenskaper og utmerket klebrighet, en liten alkalimengde og utmerket initial styrkeutvikling, og en spraymetode for anvendelse av dette. Spraymaterialet omfatter en flytende hurtigherdende blanding inneholdende en aluminiumkilde, en svovelkilde og en fluorkilde, ett eller flere hurtigherdende hjelpestoffer valgt fra gruppen bestående av kalsiumaluminat, kalsiumsulfoaluminat, kalsiumaluminiumsilikat, en alkalimetall-holdig forbindelse, kalsiumhydroksyd og aluminiumhydroksyd og en sementbetong, og fremgangsmåten består i utsprøyting av dette materialet.
NO20055926A 2003-08-20 2005-12-13 Spraymetode som anvender et spraymateriale. NO338927B1 (no)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2003296170 2003-08-20
JP2003295995 2003-08-20
JP2003296169 2003-08-20
JP2003296171 2003-08-20
JP2003295994 2003-08-20
PCT/JP2004/012247 WO2005019131A1 (ja) 2003-08-20 2004-08-19 吹付け材料及びそれを用いた吹付け工法

Publications (2)

Publication Number Publication Date
NO20055926L true NO20055926L (no) 2006-03-02
NO338927B1 NO338927B1 (no) 2016-10-31

Family

ID=34222623

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055926A NO338927B1 (no) 2003-08-20 2005-12-13 Spraymetode som anvender et spraymateriale.

Country Status (7)

Country Link
US (1) US7618490B2 (no)
EP (1) EP1657226B1 (no)
JP (1) JP4746429B2 (no)
KR (1) KR100916736B1 (no)
NO (1) NO338927B1 (no)
TW (1) TW200513449A (no)
WO (1) WO2005019131A1 (no)

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KR101676296B1 (ko) * 2016-03-10 2016-11-15 주식회사 대우씨앤엠 나노경질실리카 및 페닐에텐-에틸 프로펜노에이트계 폴리머 합성라텍스로 개질된 조강 콘크리트 조성물 및 이를 이용한 콘크리트 보수공법
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JP6809761B2 (ja) * 2017-02-14 2021-01-06 太平洋マテリアル株式会社 セメント組成物及びその製造方法
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Also Published As

Publication number Publication date
EP1657226A4 (en) 2011-05-25
EP1657226B1 (en) 2014-12-17
JP4746429B2 (ja) 2011-08-10
US7618490B2 (en) 2009-11-17
KR20060037229A (ko) 2006-05-03
KR100916736B1 (ko) 2009-09-14
JPWO2005019131A1 (ja) 2006-10-19
WO2005019131A1 (ja) 2005-03-03
EP1657226A1 (en) 2006-05-17
TWI348462B (no) 2011-09-11
US20070054059A1 (en) 2007-03-08
TW200513449A (en) 2005-04-16
NO338927B1 (no) 2016-10-31

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Owner name: DENKA COMPANY LIMITED, JP