BR0207887A - Aditivo acelerador de resistência de silicato de cálcio hidratado de baixa densidade para produtos com cimento - Google Patents
Aditivo acelerador de resistência de silicato de cálcio hidratado de baixa densidade para produtos com cimentoInfo
- Publication number
- BR0207887A BR0207887A BR0207887A BR0207887A BR0207887A BR 0207887 A BR0207887 A BR 0207887A BR 0207887 A BR0207887 A BR 0207887A BR 0207887 A BR0207887 A BR 0207887A BR 0207887 A BR0207887 A BR 0207887A
- Authority
- BR
- Brazil
- Prior art keywords
- products
- low density
- calcium silicate
- hydrated calcium
- disclosed
- 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
- 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
- C04B28/04—Portland cements
-
- 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
- C04B22/06—Oxides, Hydroxides
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/043—Alkaline-earth metal silicates, e.g. wollastonite
-
- 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
- C04B22/0086—Seeding materials
- C04B22/00863—Calcium silicate hydrate
-
- 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
- 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
- C04B28/18—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 mixtures of the silica-lime type
-
- 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
- C04B2103/12—Set accelerators
-
- 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)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
"ADITIVO ACELERADOR DE RESISTêNCIA DE SILICATO DE CáLCIO HIDRATADO DE BAIXA DENSIDADE PARA PRODUTOS COM CIMENTO". São reveladas formulações de concreto e de fibrocimento e produtos compreendendo silicato de cálcio hidratado de baixa densidade, e métodos para a produção dessas formulações e produtos. As formulações reveladas apresentam acelerados tempos de cura. Outras vantagens das formulações reveladas incluem aperfeiçoada estabilidade dimensional nos produtos extrudados, reduzido faturamento, e reduzido desmantelamento em aplicações subaquáticas. Os produtos da formulação revelada possuem custos de produção mais baixos e tempo mais rápido para comercialização.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27376201P | 2001-03-05 | 2001-03-05 | |
US27376601P | 2001-03-05 | 2001-03-05 | |
US27376101P | 2001-03-05 | 2001-03-05 | |
US27376401P | 2001-03-05 | 2001-03-05 | |
PCT/IB2002/001833 WO2002070425A1 (en) | 2001-03-05 | 2002-03-04 | Low density calcium silicate hydrate strength accelerant additive for cementitious products |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0207887A true BR0207887A (pt) | 2004-03-23 |
Family
ID=27501079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0207887A BR0207887A (pt) | 2001-03-05 | 2002-03-04 | Aditivo acelerador de resistência de silicato de cálcio hidratado de baixa densidade para produtos com cimento |
Country Status (15)
Country | Link |
---|---|
US (1) | US7041167B2 (pt) |
EP (1) | EP1373160A4 (pt) |
KR (2) | KR20090012372A (pt) |
CN (1) | CN1543444A (pt) |
AR (1) | AR034212A1 (pt) |
AU (1) | AU2002302913B2 (pt) |
BR (1) | BR0207887A (pt) |
CA (1) | CA2439660A1 (pt) |
CZ (1) | CZ20032694A3 (pt) |
MX (1) | MX264199B (pt) |
MY (1) | MY129267A (pt) |
NZ (1) | NZ528311A (pt) |
PL (1) | PL364824A1 (pt) |
TW (1) | TWI239323B (pt) |
WO (1) | WO2002070425A1 (pt) |
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CA1106142A (en) | 1976-02-13 | 1981-08-04 | Kenichi Ohashi | Shaped bodies of calcium silicate and process for producing same |
US4101335A (en) * | 1976-11-04 | 1978-07-18 | Cape Boards & Panels Ltd. | Building board |
US4131638A (en) | 1977-07-05 | 1978-12-26 | Johns-Manville Corporation | Process for the manufacture of calcium silicate hydrate objects |
DE2743812C2 (de) * | 1977-09-29 | 1979-04-26 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Aufarbeitung von Buntmetallhydroxidschlamm-Abfallen |
GB2147286B (en) | 1983-09-30 | 1986-11-05 | Unisearch Ltd | Building material |
FR2575744B1 (fr) | 1985-01-10 | 1991-10-25 | Inst Nat Sciences Appliq Lyon | Materiau composite pour la construction a base de pouzzolanes de synthese, et procede de fabrication |
JPH01318080A (ja) * | 1988-06-17 | 1989-12-22 | Asahi Chem Ind Co Ltd | グラウト材および該グラウト材を用いた硬化体の地中造成方法 |
DE3930458A1 (de) * | 1989-09-12 | 1991-03-21 | Durmersheim Baustoffwerke | Werktrockenmoertel |
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CH682561A5 (de) | 1990-09-03 | 1993-10-15 | Holderbank Financ Glarus | Tectoalumosilicat-Zement, daraus erhaltene Bindemittelmatrix, und Beton mit dieser Bindemittelmatrix. |
DE4106010C1 (pt) | 1991-02-26 | 1992-03-05 | Eurit Bauelemente Gmbh, 8716 Dettelbach, De | |
AU1762692A (en) * | 1991-03-29 | 1992-11-02 | Raymond S. Chase | Silica-containing cement and concrete composition |
JPH06144944A (ja) * | 1992-11-12 | 1994-05-24 | Asahi Chem Ind Co Ltd | 多孔質珪酸カルシウム水和物の炭酸化処理方法 |
FR2708592B1 (fr) * | 1993-07-29 | 1995-09-29 | Lafarge Coppee | Agent accélérateur de prise et du durcissement des liants hydrauliques siliciques. |
JP3783734B2 (ja) | 1995-05-30 | 2006-06-07 | 株式会社エーアンドエーマテリアル | 珪酸カルシウム板の製造方法 |
CN1042925C (zh) * | 1995-06-28 | 1999-04-14 | 华南理工大学 | 一种水泥促凝剂的制备方法及其应用 |
AUPO612097A0 (en) * | 1997-04-10 | 1997-05-08 | James Hardie Research Pty Limited | Building products |
AUPP650198A0 (en) * | 1998-10-14 | 1998-11-05 | James Hardie International Finance B.V. | Cement formulation |
JP4046900B2 (ja) * | 1999-07-14 | 2008-02-13 | 神島化学工業株式会社 | 電磁波吸収材の製造方法 |
WO2001068547A1 (en) * | 2000-03-14 | 2001-09-20 | James Hardie Research Pty Limited | Fiber cement building materials with low density additives |
BR0114443A (pt) * | 2000-10-04 | 2003-07-01 | James Hardie Res Pty Ltd | Materiais compostos de fibrocimento usando fibras celulósicas encoladas |
-
2002
- 2002-03-04 AU AU2002302913A patent/AU2002302913B2/en not_active Ceased
- 2002-03-04 EP EP02730614A patent/EP1373160A4/en not_active Withdrawn
- 2002-03-04 PL PL02364824A patent/PL364824A1/xx unknown
- 2002-03-04 WO PCT/IB2002/001833 patent/WO2002070425A1/en active Application Filing
- 2002-03-04 CA CA 2439660 patent/CA2439660A1/en not_active Abandoned
- 2002-03-04 MY MYPI20020759 patent/MY129267A/en unknown
- 2002-03-04 KR KR1020097001338A patent/KR20090012372A/ko not_active Application Discontinuation
- 2002-03-04 MX MXPA03007965 patent/MX264199B/es active IP Right Grant
- 2002-03-04 KR KR20037011598A patent/KR20040030525A/ko not_active Application Discontinuation
- 2002-03-04 CZ CZ20032694A patent/CZ20032694A3/cs unknown
- 2002-03-04 US US10/090,340 patent/US7041167B2/en not_active Expired - Lifetime
- 2002-03-04 BR BR0207887A patent/BR0207887A/pt not_active Application Discontinuation
- 2002-03-04 CN CNA028079604A patent/CN1543444A/zh active Pending
- 2002-03-04 NZ NZ528311A patent/NZ528311A/en unknown
- 2002-03-05 AR ARP020100791 patent/AR034212A1/es active IP Right Grant
- 2002-03-05 TW TW91104091A patent/TWI239323B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PL364824A1 (en) | 2004-12-27 |
CN1543444A (zh) | 2004-11-03 |
JP4220781B2 (ja) | 2009-02-04 |
CA2439660A1 (en) | 2002-09-12 |
MXPA03007965A (es) | 2003-12-04 |
US20020166479A1 (en) | 2002-11-14 |
MX264199B (es) | 2009-01-28 |
AU2002302913B2 (en) | 2008-01-24 |
WO2002070425A1 (en) | 2002-09-12 |
JP2005506262A (ja) | 2005-03-03 |
EP1373160A4 (en) | 2006-04-05 |
US7041167B2 (en) | 2006-05-09 |
MY129267A (en) | 2007-03-30 |
NZ528311A (en) | 2006-12-22 |
CZ20032694A3 (cs) | 2004-07-14 |
EP1373160A1 (en) | 2004-01-02 |
TWI239323B (en) | 2005-09-11 |
AR034212A1 (es) | 2004-02-04 |
KR20090012372A (ko) | 2009-02-03 |
KR20040030525A (ko) | 2004-04-09 |
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