BR9304012A - Composição de argamassa de endurecimento rápido e processo de fabricação - Google Patents

Composição de argamassa de endurecimento rápido e processo de fabricação

Info

Publication number: BR9304012A
Authority: BR; Brazil
Prior art keywords: fast; manufacturing process; mortar composition; setting mortar; setting
Prior art date: 1993-10-13

Application number

BR9304012A

Other languages

English (en)

Inventor

De Castro Egon Katz

Original Assignee

Argamassas Quartzolit Ltda

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.)

1993-10-13

Filing date

1993-10-13

Publication date

1995-06-06

1993-10-13 Application filed by Argamassas Quartzolit Ltda filed Critical Argamassas Quartzolit Ltda

1993-10-13 Priority to BR9304012A priority Critical patent/BR9304012A/pt

1995-06-06 Publication of BR9304012A publication Critical patent/BR9304012A/pt

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
- 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
- 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
- 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
- C04B2103/302—Water reducers
- 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
- C04B2103/40—Surface-active agents, dispersants
- C04B2103/408—Dispersants

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)

BR9304012A 1993-10-13 1993-10-13 Composição de argamassa de endurecimento rápido e processo de fabricação BR9304012A (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR9304012A BR9304012A (pt)	1993-10-13	1993-10-13	Composição de argamassa de endurecimento rápido e processo de fabricação

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR9304012A BR9304012A (pt)	1993-10-13	1993-10-13	Composição de argamassa de endurecimento rápido e processo de fabricação

Publications (1)

Publication Number	Publication Date
BR9304012A true BR9304012A (pt)	1995-06-06

Family

ID=4057448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9304012A BR9304012A (pt)	1993-10-13	1993-10-13	Composição de argamassa de endurecimento rápido e processo de fabricação

Country Status (1)

Country	Link
BR (1)	BR9304012A (pt)

1993
- 1993-10-13 BR BR9304012A patent/BR9304012A/pt not_active Application Discontinuation

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Legal Events

Date	Code	Title	Description
1996-03-12	EH	Examination suspended
1996-06-11	EE	Request for examination
1996-12-24	CB	Opposition filed	Free format text: CIMENTO MAUA S.A.
2002-01-15	EG	Technical examination (opinion): publication of technical examination (opinion)
2003-12-30	FC	Decision: refusal
2006-09-26	B25D	Requested change of name of applicant approved	Owner name: SAINT-GOBAIN QUARTZOLIT LTDA. (BR/SP) Free format text: ALTERADO DE: ARGAMASSAS QUARTZOLIT LTDA.