BRPI0908828A2 - Composição de cimento, processo para a preparação de uma pasta fluida, argamassa ou concreto, produto, e, uso de um composto. - Google Patents

Composição de cimento, processo para a preparação de uma pasta fluida, argamassa ou concreto, produto, e, uso de um composto.

Info

Publication number
BRPI0908828A2
BRPI0908828A2 BRPI0908828-8A BRPI0908828A BRPI0908828A2 BR PI0908828 A2 BRPI0908828 A2 BR PI0908828A2 BR PI0908828 A BRPI0908828 A BR PI0908828A BR PI0908828 A2 BRPI0908828 A2 BR PI0908828A2
Authority
BR
Brazil
Prior art keywords
mortar
slurry
concrete
compound
preparation
Prior art date
Application number
BRPI0908828-8A
Other languages
English (en)
Inventor
Ellis Gartner
Vincent Morin
Original Assignee
Lafarge Sa
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 Lafarge Sa filed Critical Lafarge Sa
Publication of BRPI0908828A2 publication Critical patent/BRPI0908828A2/pt

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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • 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
    • C04B28/06—Aluminous cements
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

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)
  • Compounds Of Iron (AREA)
BRPI0908828-8A 2008-03-28 2009-03-24 Composição de cimento, processo para a preparação de uma pasta fluida, argamassa ou concreto, produto, e, uso de um composto. BRPI0908828A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08356056A EP2105419A1 (en) 2008-03-28 2008-03-28 Additives for cement
PCT/IB2009/005415 WO2009118652A1 (en) 2008-03-28 2009-03-24 Additives for cement

Publications (1)

Publication Number Publication Date
BRPI0908828A2 true BRPI0908828A2 (pt) 2015-07-28

Family

ID=39616453

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0908828-8A BRPI0908828A2 (pt) 2008-03-28 2009-03-24 Composição de cimento, processo para a preparação de uma pasta fluida, argamassa ou concreto, produto, e, uso de um composto.

Country Status (16)

Country Link
US (1) US7998267B2 (pt)
EP (2) EP2105419A1 (pt)
JP (1) JP5547173B2 (pt)
KR (1) KR101577084B1 (pt)
CN (1) CN101952216B (pt)
BR (1) BRPI0908828A2 (pt)
CA (1) CA2712437C (pt)
EG (1) EG27076A (pt)
ES (1) ES2402474T3 (pt)
MA (1) MA32244B1 (pt)
MX (1) MX2010010596A (pt)
PL (1) PL2285749T3 (pt)
RU (1) RU2509739C2 (pt)
UA (1) UA100150C2 (pt)
WO (1) WO2009118652A1 (pt)
ZA (1) ZA201005283B (pt)

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KR101531608B1 (ko) * 2012-11-27 2015-06-26 쌍용양회공업(주) 수축보상 및 ｃｏ２ 흡수기능을 갖는 혼합시멘트 조성물
KR102008353B1 (ko) 2012-12-17 2019-08-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 부가-단편화 올리고머
CN105008289B (zh) 2013-01-11 2017-06-06 奥科宁克有限公司 废水处理系统和方法
US10195119B2 (en) 2013-03-20 2019-02-05 3M Innovative Properties Company High refractive index addition-fragmentation agents
US9725366B2 (en) 2013-05-06 2017-08-08 The Regents Of The University Of California Inorganic admixtures for mitigating against conversion phenomena in high-alumina cements
ES2553241T3 (es) * 2013-05-11 2015-12-07 Heidelbergcement Ag Procedimiento para la producción de un cemento de silicato de magnesio, belita y aluminato de calcio
PL2842922T3 (pl) 2013-09-03 2018-05-30 Heidelbergcement Ag Topniki/mineralizatory dla cementów opartych na siarczanoglinianie wapnia
EP2842924A1 (en) 2013-09-03 2015-03-04 HeidelbergCement AG Composite binder comprising calcium sulfoaluminate cement and calcium nitrate or calcium nitrite
EP2842923A1 (en) * 2013-09-03 2015-03-04 HeidelbergCement AG Binder comprising calcium sulfoaluminate cement and magnesium compound
EP3058014B1 (en) 2013-10-16 2018-06-20 3M Innovative Properties Company Allyl disulfide-containing addition-fragmentation oligomers
CN103601381B (zh) * 2013-11-07 2015-08-19 广西云燕特种水泥建材有限公司 一种绿色高性能水泥及其生产方法
US11623895B2 (en) * 2014-01-22 2023-04-11 The Euclid Chemical Company Water-repellent concrete admixture
JP6647206B2 (ja) 2014-02-18 2020-02-14 スリーエム イノベイティブ プロパティズ カンパニー 高屈折率基を有する付加開裂オリゴマー
CN104119053B (zh) * 2014-06-30 2016-03-02 广西云燕特种水泥建材有限公司 一种耐酸水泥及其生产方法
FR3031741B1 (fr) * 2015-01-16 2020-02-28 Holcim Technology Ltd Nouveau clinker, liant hydraulique et composition hydraulique le comprenant
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FR3039538B1 (fr) * 2015-07-27 2017-08-25 Kerneos Ciment d'aluminates de calcium a longue ouvrabilite et a durcissement favorise par une elevation de temperature, et utilisation associee
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US10836844B2 (en) 2015-12-03 2020-11-17 3M Innovative Properties Company Redox polymerizable composition with photolabile reducing agents
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JP6278147B1 (ja) * 2017-04-28 2018-02-14 住友大阪セメント株式会社 混合セメント
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FR3105032B1 (fr) * 2019-12-23 2022-01-07 Holcim Technology Ltd Procede de traitement de sols pollues par des sulfates
CA3106877A1 (en) 2020-01-24 2021-07-24 Permabase Building Products, Llc Cement board with water-resistant additive
CN111925141B (zh) * 2020-07-25 2022-04-12 大同冀东水泥有限责任公司 一种高镁高碱石灰石制备水泥熟料的方法
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Also Published As

Publication number Publication date
MX2010010596A (es) 2010-12-06
RU2010144065A (ru) 2012-05-10
EP2285749B1 (en) 2013-03-13
RU2509739C2 (ru) 2014-03-20
CN101952216A (zh) 2011-01-19
ZA201005283B (en) 2011-04-28
UA100150C2 (en) 2012-11-26
CA2712437C (en) 2017-05-02
JP5547173B2 (ja) 2014-07-09
PL2285749T3 (pl) 2013-06-28
JP2011515323A (ja) 2011-05-19
US20110041736A1 (en) 2011-02-24
CN101952216B (zh) 2013-04-10
ES2402474T3 (es) 2013-05-06
EG27076A (en) 2015-05-18
EP2105419A1 (en) 2009-09-30
US7998267B2 (en) 2011-08-16
MA32244B1 (fr) 2011-04-01
EP2285749A1 (en) 2011-02-23
WO2009118652A1 (en) 2009-10-01
KR20100132498A (ko) 2010-12-17
WO2009118652A8 (en) 2010-10-14
KR101577084B1 (ko) 2015-12-11
CA2712437A1 (en) 2009-10-01

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements