ES2186289T3 - Acelerador de fraguado y de endurecimiento estabilizado, de baja viscosidad. - Google Patents

Acelerador de fraguado y de endurecimiento estabilizado, de baja viscosidad.

Info

Publication number
ES2186289T3
ES2186289T3 ES99121549T ES99121549T ES2186289T3 ES 2186289 T3 ES2186289 T3 ES 2186289T3 ES 99121549 T ES99121549 T ES 99121549T ES 99121549 T ES99121549 T ES 99121549T ES 2186289 T3 ES2186289 T3 ES 2186289T3
Authority
ES
Spain
Prior art keywords
hardening
fraguated
stabilized
low viscosity
aluminum
Prior art date
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.)
Expired - Lifetime
Application number
ES99121549T
Other languages
English (en)
Inventor
Theodor A Burge
Marcel Sommer
Franz Wombacher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sika Schweiz AG
Sika AG
Original Assignee
Sika AG
Sika AG Vorm Kaspar Winkler and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8239297&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2186289(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sika AG, Sika AG Vorm Kaspar Winkler and Co filed Critical Sika AG
Application granted granted Critical
Publication of ES2186289T3 publication Critical patent/ES2186289T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C04B22/142—Sulfates
    • C04B22/148—Aluminium-sulfate
    • 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
    • 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
    • C04B2111/00112—Mixtures characterised by specific pH values
    • 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
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1025—Alkali-free or very low alkali-content materials
    • 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
    • C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
    • C04B2111/1062—Halogen free or very low halogen-content materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Paints Or Removers (AREA)

Abstract

Composición que contiene al menos una sal de aluminio, caracterizada porque contiene, además, a) al menos un formador de complejos para la sal de aluminio y b) al menos un inhibidor de la corrosión.
ES99121549T 1999-10-29 1999-10-29 Acelerador de fraguado y de endurecimiento estabilizado, de baja viscosidad. Expired - Lifetime ES2186289T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99121549.2A EP1095922B2 (de) 1999-10-29 1999-10-29 Niederviskoser, stabilisierter Abbinde- und Erhärtungsbeschleuniger

Publications (1)

Publication Number Publication Date
ES2186289T3 true ES2186289T3 (es) 2003-05-01

Family

ID=8239297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99121549T Expired - Lifetime ES2186289T3 (es) 1999-10-29 1999-10-29 Acelerador de fraguado y de endurecimiento estabilizado, de baja viscosidad.

Country Status (8)

Country Link
US (1) US6514327B1 (es)
EP (1) EP1095922B2 (es)
JP (1) JP3995877B2 (es)
AT (1) ATE229487T1 (es)
CA (1) CA2324393C (es)
DE (1) DE59903767D1 (es)
DK (1) DK1095922T3 (es)
ES (1) ES2186289T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1024120B1 (de) * 1999-01-29 2012-03-07 Sika Technology AG Verfahren zur Reduzierung des Schwindens von hydraulischen Bindemitteln
PT1167317E (pt) * 2000-06-21 2004-04-30 Sika Schweiz Ag Acelerador de presa e de endurecimento nao alcalino
ES2228354T3 (es) * 2000-06-21 2005-04-16 Sika Schweiz Ag Gente acelerador del fraguado y del endurecimiento, exento de sulfatos y alcalis.
JP4906346B2 (ja) * 2003-10-20 2012-03-28 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
JP2006193388A (ja) 2005-01-14 2006-07-27 Construction Research & Technology Gmbh 液状急結剤
JP5037485B2 (ja) * 2005-03-16 2012-09-26 シーカ・テクノロジー・アーゲー 水硬性結合剤のための凝結および硬化促進剤、およびその用法、およびその製造法
FR2912737A1 (fr) 2007-02-16 2008-08-22 Duclos Chimie Sa Procede de preparation d'un hydroxycarbonate d'aluminium
BR112015003090B8 (pt) * 2012-08-15 2021-07-20 Yoshino Gypsum Co método para seletivamente inibir bactéria redutora de sulfato, composição de gesso capaz de inibir proliferação de bactéria redutora de sulfato pelo dito método, material de solificação do tipo gesso, e material de construção do tipo gesso
JP6479543B2 (ja) * 2015-04-09 2019-03-06 株式会社東芝 酸性ガス吸収剤、酸性ガスの除去方法および酸性ガスの除去装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE266344C (es)
JPS4930683B1 (es) 1970-12-28 1974-08-15
DE2548687A1 (de) 1975-10-30 1977-05-05 Ullrich Fritz Zusatzmittel fuer moertel und beton zum beschleunigen des erstarrungsbeginnes
JPS5370518A (en) 1976-12-06 1978-06-23 Nikkei Aluminium Sales Watertight construction of pc curtain wall
JPS5399228A (en) 1977-02-10 1978-08-30 Denki Kagaku Kogyo Kk Cement mixture for grouting
DE2938338C2 (de) 1979-09-21 1982-06-03 Giulini Chemie Gmbh, 6700 Ludwigshafen Zusatzmittel zur Verbesserung der Eigenschaften von Leichtbeton sowie ein Verfahren zur Herstellung dieses Leichtbetons
IT1140959B (it) * 1979-10-01 1986-10-10 Chemed Corp Inibitore di corrosione costituito da un complesso di alluminio acido gluconico
FR2471955A1 (fr) 1979-12-19 1981-06-26 Grace Sarl Procede pour accelerer la prise et le durcissement notamment du ciment, composition pour sa mise en oeuvre et procede pour preparer ladite composition
CH648272A5 (de) 1981-10-12 1985-03-15 Sika Ag Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels.
JPS58190849A (ja) 1982-04-30 1983-11-07 日本セメント株式会社 吹付コンクリート用急結性材料
US4661161A (en) * 1983-05-31 1987-04-28 United States Gypsum Company Ready-mixed, setting-type cementitious composition having separately packaged accelerator
CN85108582B (zh) 1984-10-30 1988-08-17 蓝圈工业有限公司 固化粘结组合物
JPS63206341A (ja) 1987-02-23 1988-08-25 太平洋セメント株式会社 セメント急結剤
DD266344A1 (de) * 1987-12-09 1989-03-29 Nordhausen Schachtbau Verfahren zur erstarrungs- u. erhaertungsbeschleunigung portlandzement enthaltender, hydraulisch abbindender mischungen
JPH01290543A (ja) 1988-05-16 1989-11-22 Chichibu Cement Co Ltd 速硬性セメント
JPH0790641A (ja) * 1993-09-28 1995-04-04 Ishikawajima Harima Heavy Ind Co Ltd 腐食抑制剤組成物および吸収液
CH686513A5 (de) * 1993-12-06 1996-04-15 Sika Ag Verfahren zur Beschleunigung des Abbindens und Erhaertens eines Bindemitteln und Abbinde-und Erhaertungsbeschleuniger.
GB9416114D0 (en) * 1994-08-10 1994-09-28 Sandoz Ltd Improvements in or relating to organic compounds
GB9513116D0 (en) * 1995-06-28 1995-08-30 Sandoz Ltd Improvements in or relating to organic compounds
NO962925L (no) 1996-03-29 1997-09-30 Olav Geir Tjugum Akselerator for spröytebetong, og fremgangsmåte og utstyr for tilsetning til spröytebetong
EP0812812B1 (en) * 1996-06-14 2003-01-29 Mbt Holding Ag Concrete spraying additives
PL186175B1 (pl) * 1996-10-25 2003-11-28 Bk Giulini Chem Gmbh & Co Ohg Sposób wytwarzania środka przyśpieszającego wiązanie i twardnienie spoiw hydraulicznych, zapraw i betonów
FR2786175B1 (fr) * 1998-11-19 2002-06-07 Rhodia Chimie Sa Suspensions aqueuses de sulfate d'aluminium sursaturees et stables
WO2000078688A1 (en) * 1999-06-18 2000-12-28 Mbt Holding Ag Concrete admixture

Also Published As

Publication number Publication date
JP3995877B2 (ja) 2007-10-24
EP1095922A1 (de) 2001-05-02
EP1095922B1 (de) 2002-12-11
DK1095922T3 (da) 2003-03-31
EP1095922B2 (de) 2014-01-08
US6514327B1 (en) 2003-02-04
CA2324393C (en) 2012-01-03
ATE229487T1 (de) 2002-12-15
CA2324393A1 (en) 2001-04-29
JP2001180994A (ja) 2001-07-03
DE59903767D1 (de) 2003-01-23

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