KR970074720A - 촉진제, 분무 물질 및 그를 사용한 분무 방법 - Google Patents

촉진제, 분무 물질 및 그를 사용한 분무 방법 Download PDF

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Publication number
KR970074720A
KR970074720A KR1019970018567A KR19970018567A KR970074720A KR 970074720 A KR970074720 A KR 970074720A KR 1019970018567 A KR1019970018567 A KR 1019970018567A KR 19970018567 A KR19970018567 A KR 19970018567A KR 970074720 A KR970074720 A KR 970074720A
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KR
South Korea
Prior art keywords
spray
accelerators
same
materials
methods
Prior art date
Application number
KR1019970018567A
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English (en)
Other versions
KR100245478B1 (ko
Inventor
아쓰무 이시다
쓰요시 야나기하라
도시오 미하라
Original Assignee
야노 쓰네오
덴끼 가가꾸 고오교 가부시끼가이샤
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.)
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Publication date
Application filed by 야노 쓰네오, 덴끼 가가꾸 고오교 가부시끼가이샤 filed Critical 야노 쓰네오
Publication of KR970074720A publication Critical patent/KR970074720A/ko
Application granted granted Critical
Publication of KR100245478B1 publication Critical patent/KR100245478B1/ko

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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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C04B40/0042—Powdery mixtures
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00577—Coating or impregnation materials applied by spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

본 발명은 유효 성분으로서 알루미노규산 칼슘 유리와 황산 알루미늄을 함유하는 촉진제에 관한 것이다

Description

촉진제, 분무 물질 및 그를 사용한 분무 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 유효 성분으로서 알루미노규산 칼슘 유리와 황산 알루미늄을 함유하는 것을 특징으로 하는 촉진제.
  2. 유효 성분으로서 제1항의 촉진제와 시멘트를 함유하는 것을 특징으로 하는 분무물질.
  3. 제2항의 분무 물질을 함유하는 것을 특징으로 하는 분무 콘크리트.
  4. 제2항의 분무 물질을 사용하는 것을 특징으로 하는 시멘트 콘크리트 분무 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970018567A 1996-05-13 1997-05-13 촉진제, 분무 물질 및 그를 사용한 분무 방법 KR100245478B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-117995 1996-05-13
JP11799596A JP3979685B2 (ja) 1996-05-13 1996-05-13 急結材、吹付材、及びそれを使用した吹付工法

Publications (2)

Publication Number Publication Date
KR970074720A true KR970074720A (ko) 1997-12-10
KR100245478B1 KR100245478B1 (ko) 2000-02-15

Family

ID=14725438

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970018567A KR100245478B1 (ko) 1996-05-13 1997-05-13 촉진제, 분무 물질 및 그를 사용한 분무 방법

Country Status (4)

Country Link
EP (1) EP0807613B1 (ko)
JP (1) JP3979685B2 (ko)
KR (1) KR100245478B1 (ko)
DE (1) DE69718963T2 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10259047A (ja) * 1997-03-17 1998-09-29 Denki Kagaku Kogyo Kk 急結剤、セメント組成物、吹付材料、及びそれを用いた吹付工法
JP5020431B2 (ja) * 2000-07-07 2012-09-05 電気化学工業株式会社 吹付方法
DE60010252T2 (de) * 2000-08-08 2004-08-26 Denki Kagaku Kogyo K.K. Beschleunigungsmittel, Spritzmaterial und seine Verwendung in einem Spritzverfahren
JP3986480B2 (ja) * 2003-08-20 2007-10-03 電気化学工業株式会社 吹付け工法
JP2009073679A (ja) * 2007-09-19 2009-04-09 Denki Kagaku Kogyo Kk セメント組成物
JP5941299B2 (ja) * 2012-02-29 2016-06-29 デンカ株式会社 吹付材料およびそれを用いた吹付け工法
JP6072529B2 (ja) * 2012-12-05 2017-02-01 デンカ株式会社 セメント急結剤、セメント組成物、吹付け材料、吹付け工法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676243B2 (ja) * 1986-06-14 1994-09-28 電気化学工業株式会社 セメント急結剤
EP0254501B1 (en) * 1986-07-24 1991-10-23 Fosroc International Limited Foamable composition
US4904503A (en) * 1987-09-29 1990-02-27 W. R. Grace & Co.-Conn. Rapid setting cementitious fireproofing compositions and method of spray applying same
JP2716758B2 (ja) * 1988-11-24 1998-02-18 電気化学工業株式会社 セメント混和材
JPH0813696B2 (ja) * 1989-08-11 1996-02-14 電気化学工業株式会社 セメント急硬材
JP3150164B2 (ja) * 1991-05-01 2001-03-26 電気化学工業株式会社 セメント混和材及びセメント組成物
JPH04338142A (ja) * 1991-05-09 1992-11-25 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
CH686513A5 (de) * 1993-12-06 1996-04-15 Sika Ag Verfahren zur Beschleunigung des Abbindens und Erhaertens eines Bindemitteln und Abbinde-und Erhaertungsbeschleuniger.
JPH07196351A (ja) * 1993-12-28 1995-08-01 Chichibu Onoda Cement Corp セメント用急結材及びコンクリート、モルタルの凝結 、硬化を促進する方法

Also Published As

Publication number Publication date
EP0807613A1 (en) 1997-11-19
DE69718963T2 (de) 2003-10-09
DE69718963D1 (de) 2003-03-20
EP0807613B1 (en) 2003-02-12
JPH09301756A (ja) 1997-11-25
KR100245478B1 (ko) 2000-02-15
JP3979685B2 (ja) 2007-09-19

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