PE20120380A1 - Mezcla aceleradora - Google Patents

Mezcla aceleradora

Info

Publication number
PE20120380A1
PE20120380A1 PE2011001122A PE2011001122A PE20120380A1 PE 20120380 A1 PE20120380 A1 PE 20120380A1 PE 2011001122 A PE2011001122 A PE 2011001122A PE 2011001122 A PE2011001122 A PE 2011001122A PE 20120380 A1 PE20120380 A1 PE 20120380A1
Authority
PE
Peru
Prior art keywords
aluminum
accelerator
acid
sulphate
liquid
Prior art date
Application number
PE2011001122A
Other languages
English (en)
Inventor
Elena Kolomiets
Montserrat Alfonso
Original Assignee
Constr Res & Tech Gmbh
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=42060958&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20120380(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Constr Res & Tech Gmbh filed Critical Constr Res & Tech Gmbh
Publication of PE20120380A1 publication Critical patent/PE20120380A1/es

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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Paints Or Removers (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

DICHA MEZCLA ACELERADORA CONTIENE ALUMINIO EN ESTADO DE OXIDACION 3, SULFATO Y ACIDO HEXAFLUOROSILICICO. DICHA MEZCLA ES LIQUIDA Y CONTIENE UNA AMIDA. TAMBIEN SE DESCRIBE UN PROCESO PARA LA PREPARACION DE UN ACELERADOR LIQUIDO, DONDE SE MEZCLAN SULFATO DE ALUMINIO Y/O HIDROXI SULFATO DE ALUMINIO, OPCIONALMENTE TAMBIEN HIDROXI DE ALUMINIO AMORFO Y ACIDO HEXAFLUOROSILICICO CON AGUA
PE2011001122A 2008-12-04 2009-12-03 Mezcla aceleradora PE20120380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08170692 2008-12-04

Publications (1)

Publication Number Publication Date
PE20120380A1 true PE20120380A1 (es) 2012-05-13

Family

ID=42060958

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2011001122A PE20120380A1 (es) 2008-12-04 2009-12-03 Mezcla aceleradora

Country Status (19)

Country Link
US (1) US8246742B2 (es)
EP (1) EP2373592B1 (es)
JP (1) JP2012510947A (es)
CN (1) CN102239126B (es)
AR (1) AR074489A1 (es)
AU (1) AU2009324084B2 (es)
BR (1) BRPI0922295B1 (es)
CA (1) CA2744931C (es)
CL (1) CL2011001250A1 (es)
CO (1) CO6440553A2 (es)
ES (1) ES2532265T3 (es)
MX (1) MX336584B (es)
MY (1) MY159956A (es)
NZ (1) NZ593379A (es)
PE (1) PE20120380A1 (es)
SG (1) SG171896A1 (es)
TW (1) TWI471286B (es)
WO (1) WO2010063777A1 (es)
ZA (1) ZA201104912B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2771256C (en) 2009-09-02 2017-02-28 Construction Research & Technology Gmbh Sprayable hydraulic binder composition and method of use
ES2364937B1 (es) * 2011-03-17 2012-08-22 Industrias Químicas Del Ebro, S.A. Método de preparación de un producto acelerante de fraguado, producto obtenido y uso.
EP3003977B1 (de) * 2013-05-30 2019-06-19 Sika Technology AG Beschleuniger für mineralische bindemittel
CN108439925A (zh) * 2018-06-05 2018-08-24 云南欣城防水科技有限公司 一种速凝型堵漏剂及其制备方法
AU2020259147A1 (en) 2019-04-18 2021-11-11 Construction Research & Technology Gmbh Shotcrete composition

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078043A (en) * 1974-02-15 1978-03-07 Kali-Chemie Aktiengesellschaft Process for preparing calcium fluoride from hexafluoro silicic acid and production of silicic acid gel or active silicic acid from said calcium fluoride
SU893979A1 (ru) * 1980-04-29 1981-12-30 Ленинградский Государственный Научно-Исследовательский И Проектный Институт Основной Химической Промышленности Состав дл кондиционировани удобрени
KR960006223B1 (ko) * 1993-10-13 1996-05-11 쌍용양회공업주식회사 숏크리트용 급결제의 제조방법
JPH07321263A (ja) * 1994-05-20 1995-12-08 Mitsubishi Cable Ind Ltd ヒ−トパイプ式冷却装置
EP0812812B1 (en) 1996-06-14 2003-01-29 Mbt Holding Ag Concrete spraying additives
ATE196453T1 (de) 1996-10-25 2000-10-15 Bk Giulini Chem Gmbh & Co Ohg Erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel
ES2211417T5 (es) 2000-06-21 2012-06-13 Sika Technology Ag Agente acelerador del fraguado y del endurecimiento, exento de álcalis
GB0123364D0 (en) 2001-09-28 2001-11-21 Mbt Holding Ag Composition
GB0128438D0 (en) * 2001-11-28 2002-01-16 Mbt Holding Ag Method
CN1421414A (zh) * 2001-11-30 2003-06-04 何嘉泽 碱金属硅酸盐胶泥复合板体及其制作方法
JP3960590B2 (ja) * 2002-02-26 2007-08-15 電気化学工業株式会社 液体急結剤用組成物、液体急結剤、吹付け材、及びこれを用いた吹付け工法
JP4037160B2 (ja) 2002-04-25 2008-01-23 電気化学工業株式会社 吹付け材料及びそれを用いた吹付け工法
GB0304158D0 (en) * 2003-02-25 2003-03-26 Mbt Holding Ag Admixture
GB0416791D0 (en) * 2004-07-28 2004-09-01 Constr Res & Tech Gmbh Setting accelerator for sprayed concrete
JP2006193388A (ja) 2005-01-14 2006-07-27 Construction Research & Technology Gmbh 液状急結剤
ATE429410T1 (de) 2006-07-14 2009-05-15 Constr Res & Tech Gmbh Stabile spritzbetonbeschleunigerdispersion mit hohem aktivstoffgehalt
CN100540498C (zh) * 2007-08-14 2009-09-16 陕西金石混凝土科技发展有限公司 一种用于喷射混凝土的低碱液体速凝剂

Also Published As

Publication number Publication date
US8246742B2 (en) 2012-08-21
ZA201104912B (en) 2012-09-26
TW201029948A (en) 2010-08-16
TWI471286B (zh) 2015-02-01
CL2011001250A1 (es) 2011-09-02
MX336584B (es) 2016-01-21
AU2009324084B2 (en) 2014-09-18
MX2011005761A (es) 2011-06-28
JP2012510947A (ja) 2012-05-17
SG171896A1 (en) 2011-07-28
BRPI0922295A2 (pt) 2016-01-05
EP2373592B1 (en) 2015-02-25
AU2009324084A1 (en) 2011-06-23
US20120085266A1 (en) 2012-04-12
AR074489A1 (es) 2011-01-19
MY159956A (en) 2017-02-15
NZ593379A (en) 2013-10-25
ES2532265T3 (es) 2015-03-25
BRPI0922295B1 (pt) 2019-09-24
CN102239126B (zh) 2016-02-24
CA2744931C (en) 2018-08-07
CO6440553A2 (es) 2012-05-15
CN102239126A (zh) 2011-11-09
EP2373592A1 (en) 2011-10-12
CA2744931A1 (en) 2010-06-10
WO2010063777A1 (en) 2010-06-10

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