CO6311097A2 - Acelerante en forma de mezcla acuosa para hormigón o mortero y método para obtener dicho acelerante - Google Patents
Acelerante en forma de mezcla acuosa para hormigón o mortero y método para obtener dicho aceleranteInfo
- Publication number
- CO6311097A2 CO6311097A2 CO10071530A CO10071530A CO6311097A2 CO 6311097 A2 CO6311097 A2 CO 6311097A2 CO 10071530 A CO10071530 A CO 10071530A CO 10071530 A CO10071530 A CO 10071530A CO 6311097 A2 CO6311097 A2 CO 6311097A2
- Authority
- CO
- Colombia
- Prior art keywords
- mortar
- accelerant
- waterproof
- mix
- concrete
- Prior art date
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
- 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
- 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
- C04B2111/00146—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)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
La invención se refiere a un acelerante, preferentemente para hormigón proyectado o mortero salpicado, que se encuentra presente en forma de mezcla acuosa, preferentemente de dispersión, con especial preferencia de suspensión, que contiene lo siguiente: (a) aluminio en la etapa de oxidación 3, (b) sulfato, (c) fluoruro y/o complejos (semi)metálicos de flúor (d) estabilizador, preferentemente estabilizador inorgánico, con especial preferencia silicato de magnesio y/o caolín y/o minerales arcillosos y/o alofán, particularmente silicato de magnesio y/o bentonita, especialmente sepiolita, con muy especial preferencia Si12Mg8O30(OH)4(OH2)4 y/o Mg4Si6O15(OH)2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08100355 | 2008-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6311097A2 true CO6311097A2 (es) | 2011-08-22 |
Family
ID=40524639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO10071530A CO6311097A2 (es) | 2008-01-11 | 2010-06-15 | Acelerante en forma de mezcla acuosa para hormigón o mortero y método para obtener dicho acelerante |
Country Status (13)
Country | Link |
---|---|
US (1) | US8075688B2 (es) |
EP (1) | EP2231549A1 (es) |
KR (1) | KR20100105868A (es) |
CN (1) | CN101910085A (es) |
AR (1) | AR069565A1 (es) |
AU (1) | AU2008346412C1 (es) |
BR (1) | BRPI0822172A2 (es) |
CL (1) | CL2008003612A1 (es) |
CO (1) | CO6311097A2 (es) |
MX (1) | MX2010007596A (es) |
NZ (1) | NZ586928A (es) |
WO (1) | WO2009086998A1 (es) |
ZA (1) | ZA201005678B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101302475B1 (ko) * | 2013-03-25 | 2013-09-02 | (주) 에이텍정밀화학 | 광물질 액상 콘크리트 급결제 및 이의 제조방법 |
KR101302478B1 (ko) * | 2013-03-25 | 2013-09-02 | (주) 에이텍정밀화학 | 광물계 액상 급결제 및 이의 제조방법 |
CN108164175B (zh) * | 2017-12-28 | 2020-05-15 | 浙江建研科之杰新材料有限公司 | 一种低碱液体速凝剂的制备方法 |
CN109437654A (zh) * | 2018-12-11 | 2019-03-08 | 湖北腾辰科技股份有限公司 | 一种增强型无碱液体速凝剂的制备方法 |
CN111943551A (zh) * | 2019-05-17 | 2020-11-17 | 广东瑞铠实业发展有限公司 | 混凝土用无碱速凝剂的制备方法 |
CN111662036A (zh) * | 2020-05-18 | 2020-09-15 | 山西佳维新材料股份有限公司 | 一种低碱速凝剂及其制备方法和应用 |
CN112225486B (zh) * | 2020-10-19 | 2022-05-03 | 湖南加美乐素新材料股份有限公司 | 一种稳定型无碱液体速凝剂及其制备方法与应用 |
CN112441767B (zh) | 2020-11-27 | 2022-03-29 | 江苏奥莱特新材料股份有限公司 | 一种喷射砂浆/混凝土用速凝剂的制备方法 |
CN112520774B (zh) * | 2021-02-18 | 2021-06-22 | 湖南师范大学 | 一种聚合硫酸铝溶液的制备方法和无碱液体速凝剂 |
CN113087441B (zh) * | 2021-03-05 | 2023-04-18 | 山西佳维新材料股份有限公司 | 无氟型液体无碱速凝剂及其制备方法和应用 |
CN113185177A (zh) * | 2021-05-14 | 2021-07-30 | 山西佳维新材料股份有限公司 | 一种无碱无氟无氯速凝剂及其制备方法和应用 |
CN114478064B (zh) * | 2021-12-28 | 2022-12-13 | 青岛理工大学 | 一种混凝土养护剂、养护涂层及其制备方法 |
CN115073209B (zh) * | 2022-07-21 | 2023-06-16 | 广州市克来斯特建材科技有限公司 | 一种凿毛剂及其制备方法和用途 |
CN115677264B (zh) * | 2022-12-30 | 2023-04-14 | 石家庄市长安育才建材有限公司 | 混凝土掺合料及其制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU723970B2 (en) * | 1996-06-14 | 2000-09-07 | Construction Research & Technology Gmbh | Concrete spraying additives |
EP0812812B1 (en) * | 1996-06-14 | 2003-01-29 | Mbt Holding Ag | Concrete spraying additives |
US20020065353A1 (en) * | 1999-12-02 | 2002-05-30 | Theodore P. Anderson | Method for producing colored caulk in a single container |
JP2003502269A (ja) * | 1999-06-18 | 2003-01-21 | エムビーティー ホールディング アーゲー | コンクリート混和材 |
JP4501250B2 (ja) * | 2000-06-19 | 2010-07-14 | 日鉱金属株式会社 | 耐脆化性に優れたゲート酸化膜形成用シリサイドターゲット |
DK1167317T3 (da) * | 2000-06-21 | 2004-04-05 | Sika Schweiz Ag | Alkalifri afbindings- og hærdningsaccelerator |
US6537357B2 (en) * | 2001-02-20 | 2003-03-25 | Glenn Paul Wampole, Sr. | Treatment of wood, wood fiber products, and porous surfaces with periodic acid and iodic acid |
GB0304158D0 (en) * | 2003-02-25 | 2003-03-26 | Mbt Holding Ag | Admixture |
JP3967279B2 (ja) * | 2002-06-17 | 2007-08-29 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー | 混和剤 |
DE10238789B4 (de) * | 2002-08-23 | 2006-01-05 | Bk Giulini Gmbh | Verfahren zur Herstellung von Suspensionen und deren Verwendung |
JP4452473B2 (ja) * | 2003-09-19 | 2010-04-21 | Basfポゾリス株式会社 | 液状急結剤 |
ITMI20031983A1 (it) | 2003-10-14 | 2005-04-15 | Mapei Spa | Acceleranti per leganti idraulici |
EP1676820A4 (en) | 2003-10-20 | 2011-11-30 | Denki Kagaku Kogyo Kk | LIQUID FASTER-STARTERING ADDITIVE, SPRAYING COMPOSITE MATERIAL AND SPRAYING EQUIPMENT THEREWITH |
US7198659B1 (en) * | 2004-04-23 | 2007-04-03 | Robert Paul Fanguy | Gas buster exhaust stack liquid containment apparatus and method |
GB0416791D0 (en) * | 2004-07-28 | 2004-09-01 | Constr Res & Tech Gmbh | Setting accelerator for sprayed concrete |
ATE458012T1 (de) * | 2004-12-01 | 2010-03-15 | Kureha Corp | Polymerisierbares monomer enthaltende wässrige zusammensetzung, gasbarrierefolie und herstellungsverfahren dafür |
JP2006193388A (ja) | 2005-01-14 | 2006-07-27 | Construction Research & Technology Gmbh | 液状急結剤 |
ITMI20051589A1 (it) | 2005-08-23 | 2007-02-24 | Mapei Spa | Acceleranti per cemento portland a basso costo |
US7735415B2 (en) * | 2005-08-31 | 2010-06-15 | Lyco Manufacturing, Inc. | Rotary Screw blancher |
JP2008030999A (ja) * | 2006-07-28 | 2008-02-14 | Construction Research & Technology Gmbh | 液体急結剤 |
-
2008
- 2008-12-04 MX MX2010007596A patent/MX2010007596A/es active IP Right Grant
- 2008-12-04 EP EP08869331A patent/EP2231549A1/de not_active Withdrawn
- 2008-12-04 CN CN2008801245051A patent/CN101910085A/zh active Pending
- 2008-12-04 AU AU2008346412A patent/AU2008346412C1/en not_active Ceased
- 2008-12-04 BR BRPI0822172-3A patent/BRPI0822172A2/pt not_active IP Right Cessation
- 2008-12-04 WO PCT/EP2008/066794 patent/WO2009086998A1/de active Application Filing
- 2008-12-04 CL CL2008003612A patent/CL2008003612A1/es unknown
- 2008-12-04 AR ARP080105275A patent/AR069565A1/es unknown
- 2008-12-04 US US12/811,777 patent/US8075688B2/en not_active Expired - Fee Related
- 2008-12-04 NZ NZ586928A patent/NZ586928A/en not_active IP Right Cessation
- 2008-12-04 KR KR1020107017103A patent/KR20100105868A/ko not_active Application Discontinuation
-
2010
- 2010-06-15 CO CO10071530A patent/CO6311097A2/es active IP Right Grant
- 2010-08-10 ZA ZA2010/05678A patent/ZA201005678B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2008346412C1 (en) | 2014-06-12 |
ZA201005678B (en) | 2011-10-26 |
US8075688B2 (en) | 2011-12-13 |
MX2010007596A (es) | 2010-08-03 |
KR20100105868A (ko) | 2010-09-30 |
US20110197792A1 (en) | 2011-08-18 |
BRPI0822172A2 (pt) | 2015-06-16 |
AU2008346412A1 (en) | 2009-07-16 |
AR069565A1 (es) | 2010-02-03 |
CN101910085A (zh) | 2010-12-08 |
EP2231549A1 (de) | 2010-09-29 |
AU2008346412B2 (en) | 2013-10-03 |
NZ586928A (en) | 2012-07-27 |
CL2008003612A1 (es) | 2009-05-29 |
WO2009086998A1 (de) | 2009-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Application granted |