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BRPI0819787A2 - Utilização de pelo menos um copolímero ou um de seus sais, ligante hidráulico à base de sulfato de cálcio, utilização de um ligante hidráulico e elementos para o domínio da construção obtidos a partir de um ligante hidráulico. - Google Patents

Utilização de pelo menos um copolímero ou um de seus sais, ligante hidráulico à base de sulfato de cálcio, utilização de um ligante hidráulico e elementos para o domínio da construção obtidos a partir de um ligante hidráulico.

Info

Publication number
BRPI0819787A2
BRPI0819787A2 BRPI0819787A BRPI0819787A2 BR PI0819787 A2 BRPI0819787 A2 BR PI0819787A2 BR PI0819787 A BRPI0819787 A BR PI0819787A BR PI0819787 A2 BRPI0819787 A2 BR PI0819787A2
Authority
BR
Brazil
Prior art keywords
hydraulic binder
copolymer
salts
calcium sulfate
elements obtained
Prior art date
Application number
Other languages
English (en)
Inventor
Jean-Michel Faure
David Rinaldi
Horacio Naranjo
Original Assignee
Lafarge Platres
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 Platres filed Critical Lafarge Platres
Publication of BRPI0819787A2 publication Critical patent/BRPI0819787A2/pt
Publication of BRPI0819787B1 publication Critical patent/BRPI0819787B1/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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
    • 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • 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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/16—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 calcium sulfate cements containing anhydrite, e.g. Keene's cement
    • 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
    • C04B2103/20—Retarders
    • C04B2103/22—Set retarders
    • 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
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/32—Superplasticisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
BRPI0819787A 2007-12-14 2008-12-12 utilização de pelo menos um copolímero ou um de seus sais, ligante hidráulico à base de sulfato de cálcio, utilização de um ligante hidráulico e elementos para o domínio da construção obtidos a partir de um ligante hidráulico BRPI0819787B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0708715A FR2925042B1 (fr) 2007-12-14 2007-12-14 Adjuvant pour liant hydraulique
PCT/FR2008/001731 WO2009103885A2 (fr) 2007-12-14 2008-12-12 Adjuvant pour liant hydraulique

Publications (2)

Publication Number Publication Date
BRPI0819787A2 true BRPI0819787A2 (pt) 2015-05-05
BRPI0819787B1 BRPI0819787B1 (pt) 2019-01-15

Family

ID=39660331

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819787A BRPI0819787B1 (pt) 2007-12-14 2008-12-12 utilização de pelo menos um copolímero ou um de seus sais, ligante hidráulico à base de sulfato de cálcio, utilização de um ligante hidráulico e elementos para o domínio da construção obtidos a partir de um ligante hidráulico

Country Status (19)

Country Link
US (1) US8729160B2 (pt)
EP (1) EP2238088B1 (pt)
KR (1) KR20100105599A (pt)
CN (1) CN101888982A (pt)
AU (1) AU2008351157A1 (pt)
BR (1) BRPI0819787B1 (pt)
CA (1) CA2705673C (pt)
CO (1) CO6300858A2 (pt)
DK (1) DK2238088T3 (pt)
EC (1) ECSP10010194A (pt)
ES (1) ES2709901T3 (pt)
FR (1) FR2925042B1 (pt)
MX (1) MX2010005527A (pt)
MY (1) MY150271A (pt)
PL (1) PL2238088T3 (pt)
PT (1) PT2238088T (pt)
RU (1) RU2480427C2 (pt)
UA (1) UA102831C2 (pt)
WO (1) WO2009103885A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA201591671A1 (ru) 2013-03-13 2016-07-29 Солидия Текнолоджиз, Инк. Аэрированные композиционные материалы, способы их получения и применения
BR112015023361A2 (pt) 2013-03-13 2017-07-18 Solidia Technologies Inc ligações de via férrea compositas e métodos de produção e uso das mesmas
JP2016519038A (ja) * 2013-03-13 2016-06-30 ソリディア テクノロジーズ インコーポレイテッドＳｏｌｉｄｉａ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 舗装材およびブロックの複合材料およびそれらの調製方法
US9938189B2 (en) 2013-06-07 2018-04-10 Solidia Technologies, Inc. Pervious composite materials, methods of production and uses thereof
RU2532816C1 (ru) * 2013-08-02 2014-11-10 Александр Вячеславович Чикин Комплексная добавка для бетонных смесей и строительных растворов
CN106457604B (zh) 2013-08-21 2023-07-11 索里迪亚科技公司 充气复合材料及其制造方法和用途
EP3052454B1 (en) 2013-10-04 2020-03-11 Solidia Technologies, Inc. Hollow core slabs and method of production thereof
CN107108361A (zh) 2014-08-04 2017-08-29 索里迪亚科技公司 可碳酸盐化的硅酸钙组合物及其方法
EP3201156B1 (en) 2014-10-03 2023-11-29 Solidia Technologies, Inc. Carbonatable calcium silicate cement composition containing hydraulic contaminants
WO2016154021A1 (en) 2015-03-20 2016-09-29 Solidia Technologies, Inc. Microstructured carbonatable calcium silicate clinkers and methods thereof
US10695949B2 (en) 2015-05-18 2020-06-30 Solidia Technologies, Ltd. Lightweight composite materials produced from carbonatable calcium silicate and methods thereof

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US3984269A (en) * 1974-03-29 1976-10-05 National Gypsum Company Accelerated drywall joint treatment
US3964269A (en) * 1974-11-21 1976-06-22 Whirlpool Corporation Sensing arm water fill shut off for ice maker
GB1538102A (en) * 1976-09-15 1979-01-10 Ici Ltd Calcium sulphate hemihydrate plaster
FR2439757A1 (fr) 1978-10-23 1980-05-23 Protex Manuf Prod Chimiq Retardateurs de prise pour compositions a base de platre de gypse ou anhydride
US4293344A (en) * 1979-11-06 1981-10-06 Manufacture De Produits Chimiques Protex Setting retardatives for compositions with a gypsum plaster base or anhydrite
SU1035042A1 (ru) * 1981-11-13 1983-08-15 Всесоюзный Ордена Дружбы Народов Научно-Исследовательский Институт Теплоизоляционных И Акустических Строительных Материалов И Изделий Полимерное св зующее дл минерало- и стекловатных изделий
US4661161A (en) * 1983-05-31 1987-04-28 United States Gypsum Company Ready-mixed, setting-type cementitious composition having separately packaged accelerator
KR100293114B1 (ko) * 1992-09-01 2001-09-17 스티브 티. 트링커, 메기오 로버트 수경시멘트 버그홀 감소 혼화물 및 이를 사용하는 방법
CA2139373C (en) 1994-05-12 2002-06-25 Therese A. Espinoza Ready-mixed, setting type joint compound
US5653797A (en) * 1996-04-26 1997-08-05 National Gypsum Company Ready mixed setting-type joint compound and method of making same
US5725656A (en) * 1996-05-29 1998-03-10 The Trustees Of Colombia University In The City Of New York Gypsum composition
JPH10158051A (ja) * 1996-11-26 1998-06-16 Kao Corp 副生石膏・水スラリー及びその製造方法
US6384111B1 (en) 1996-12-20 2002-05-07 Basf Aktiengesellschaft Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials
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FR2792932B1 (fr) * 1999-04-30 2001-07-06 Coatex Sa Nouveaux agents de type copolymeres acryliques a base d'urethanne pour ameliorer la maniabilite des liants hydrauliques, leur procede de preparation, les liants les contenant et leurs applications
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DE10063291A1 (de) 2000-12-19 2002-06-20 Skw Polymers Gmbh Verwendung von Fließmitteln auf Polycarboxylat-Basis für Anhydrit-basierte Fließestriche
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JP4001327B2 (ja) * 2001-07-02 2007-10-31 太平洋セメント株式会社 多機能型セメント分散剤及び水硬性セメント組成物
US20030144384A1 (en) * 2001-10-09 2003-07-31 Fu Chen Superplasticizer for concrete and self-leveling compounds
GB2382582A (en) * 2001-11-30 2003-06-04 Master Works Ltd Two-component composition comprising polymer resins and gypsum
KR100484725B1 (ko) * 2002-06-28 2005-04-20 주식회사 엘지화학 고성능 감수효과를 가진 시멘트 혼화제 및 그의 제조방법과 이를 포함하는 시멘트 조성물
US6805741B1 (en) * 2003-03-27 2004-10-19 United States Gypsum Company Ready-mixed setting-type composition and related kit
TWI268914B (en) * 2003-05-09 2006-12-21 Nippon Catalytic Chem Ind Polycarboxylic acid concrete admixture
US7572328B2 (en) * 2005-06-14 2009-08-11 United States Gypsum Company Fast drying gypsum products
US7261772B1 (en) * 2006-10-17 2007-08-28 Lyondell Chemical Technology, L.P. Gypsum composition

Also Published As

Publication number Publication date
DK2238088T3 (en) 2019-03-11
MX2010005527A (es) 2010-06-21
CO6300858A2 (es) 2011-07-21
PL2238088T3 (pl) 2019-05-31
EP2238088A2 (fr) 2010-10-13
CN101888982A (zh) 2010-11-17
ECSP10010194A (es) 2010-07-30
FR2925042B1 (fr) 2010-10-22
PT2238088T (pt) 2019-02-11
CA2705673C (fr) 2017-02-28
US20100273916A1 (en) 2010-10-28
BRPI0819787B1 (pt) 2019-01-15
WO2009103885A2 (fr) 2009-08-27
AU2008351157A1 (en) 2009-08-27
EP2238088B1 (fr) 2018-11-14
US8729160B2 (en) 2014-05-20
UA102831C2 (ru) 2013-08-27
KR20100105599A (ko) 2010-09-29
CA2705673A1 (fr) 2009-08-27
RU2480427C2 (ru) 2013-04-27
FR2925042A1 (fr) 2009-06-19
MY150271A (en) 2013-12-31
WO2009103885A3 (fr) 2009-10-15
ES2709901T3 (es) 2019-04-22
RU2010129052A (ru) 2012-01-20

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SINIAT (FR)

B25A Requested transfer of rights approved

Owner name: LAFARGE (FR)

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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/01/2019, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved

Owner name: LAFARGE (FR)

B25A Requested transfer of rights approved

Owner name: LAFARGEHOLCIM LTD (CH)

B25A Requested transfer of rights approved

Owner name: HOLCIM TECHNOLOGY LTD (CH)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2648 DE 05-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.