FR2550780B1 - Procede de preparation d'un materiau compose de liants hydrauliques renforces par des fibres, a resistance mecanique et durabilite elevees - Google Patents
Procede de preparation d'un materiau compose de liants hydrauliques renforces par des fibres, a resistance mecanique et durabilite eleveesInfo
- Publication number
- FR2550780B1 FR2550780B1 FR8409557A FR8409557A FR2550780B1 FR 2550780 B1 FR2550780 B1 FR 2550780B1 FR 8409557 A FR8409557 A FR 8409557A FR 8409557 A FR8409557 A FR 8409557A FR 2550780 B1 FR2550780 B1 FR 2550780B1
- Authority
- FR
- France
- Prior art keywords
- durability
- preparation
- mechanical strength
- fiber reinforced
- high mechanical
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- 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
- C04B22/10—Acids or salts thereof containing carbon in the anion
-
- 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
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)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES524067A ES524067A0 (es) | 1983-07-12 | 1983-07-12 | Procedimiento para preparar un material compuesto de conglomerante hidraulico reforzado con fibras de alta resistencia mecanica y durabilidad |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2550780A1 FR2550780A1 (fr) | 1985-02-22 |
FR2550780B1 true FR2550780B1 (fr) | 1987-12-18 |
Family
ID=8486014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8409557A Expired FR2550780B1 (fr) | 1983-07-12 | 1984-06-19 | Procede de preparation d'un materiau compose de liants hydrauliques renforces par des fibres, a resistance mecanique et durabilite elevees |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE899810A (es) |
DE (1) | DE3424312A1 (es) |
DK (1) | DK269884A (es) |
ES (1) | ES524067A0 (es) |
FR (1) | FR2550780B1 (es) |
GB (1) | GB2143226B (es) |
IT (1) | IT1176252B (es) |
NL (1) | NL8401857A (es) |
PT (1) | PT78771B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4710540A (en) * | 1986-01-03 | 1987-12-01 | Exxon Chemical Patents Inc. | Composition for preparing cement-adhesive reinforcing fibers |
US4861812A (en) * | 1986-12-23 | 1989-08-29 | Exxon Chemical Patents Inc. | Compositions for preparing cement-adhesive reinforcing fibers |
AT391132B (de) * | 1987-04-17 | 1990-08-27 | Eternit Werke Hatschek L | Mischung zur herstellung von faserhaeltigen formkoerpern, ihre verwendung, daraus hergestellte formkoerper sowie ein verfahren zur herstellung von waermebehandelten zellulosefasern |
US20060042518A1 (en) * | 2004-08-27 | 2006-03-02 | Brown Paul W | Methods of reducing hydroxyl ions in concrete pore solutions |
US10947156B2 (en) | 2016-05-24 | 2021-03-16 | Neocrest Llc | Polymer fibers for reinforcement of cement-based composites |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB244142A (en) * | 1924-07-12 | 1925-12-14 | Novocrete And Cement Products | Improvements in or relating to the manufacture of building or constructional elements or materials |
GB244178A (en) * | 1924-09-12 | 1925-12-14 | Novocrete And Cement Products | Improvements in or relating to the induration or mineralization of organic matter |
FR739335A (fr) * | 1932-07-01 | 1933-01-09 | Procédé de fabrication d'objets moulés en composition à base de ciment | |
GB480881A (en) * | 1936-10-14 | 1938-03-02 | Frederick George Denton | An improved plastic self-hardening composition |
GB529128A (en) * | 1938-06-09 | 1940-11-14 | Plant Rubber & Asbestos Works | Magnesium carbonate composition and method of preparation |
GB537683A (en) * | 1939-01-28 | 1941-07-02 | Paul Anft | An improved process for mineralising organic fillers for light structural substances |
FR1056100A (fr) * | 1950-12-01 | 1954-02-24 | Tepha G M B H | Procédé pour l'accélération de la prise de ciments de remplacement |
GB1089777A (en) * | 1964-11-20 | 1967-11-08 | Bourlin Ind Inc | Production of light-weight concrete products |
GB1179116A (en) * | 1966-08-25 | 1970-01-28 | John Laing Res And Dev Ltd | Improvements in the Manufacture of Lightweight Aggregate. |
FR2281338A1 (fr) * | 1974-08-07 | 1976-03-05 | Produits Refractaires | Perfectionnements a la realisation de betons fibreux refractaires |
GB1517465A (en) * | 1976-07-23 | 1978-07-12 | Nippon Hardboard | Method of fabricating a magnesium carbonate board |
JPS5915104B2 (ja) * | 1977-04-05 | 1984-04-07 | 第一化成株式会社 | ガラス繊維の耐アルカリ表面処理法 |
GB1557435A (en) * | 1977-07-19 | 1979-12-12 | Pitun Unicrete Ltd | Casting of articles from compositions containing calcined gypsum and portland cement |
FR2536741A1 (fr) * | 1982-11-29 | 1984-06-01 | Lafarge Fondu Int | Mortier et combinaison de ce mortier avec des fibres de renfort, pour le soutenement de galeries de mines et analogues |
-
1983
- 1983-07-12 ES ES524067A patent/ES524067A0/es active Granted
-
1984
- 1984-05-25 GB GB08413495A patent/GB2143226B/en not_active Expired
- 1984-05-30 DK DK269884A patent/DK269884A/da not_active Application Discontinuation
- 1984-06-01 BE BE0/213055A patent/BE899810A/fr not_active IP Right Cessation
- 1984-06-04 IT IT21239/84A patent/IT1176252B/it active
- 1984-06-12 NL NL8401857A patent/NL8401857A/nl not_active Application Discontinuation
- 1984-06-19 FR FR8409557A patent/FR2550780B1/fr not_active Expired
- 1984-06-20 PT PT78771A patent/PT78771B/pt unknown
- 1984-07-02 DE DE19843424312 patent/DE3424312A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DK269884A (da) | 1985-01-13 |
IT8421239A1 (it) | 1985-12-04 |
BE899810A (fr) | 1984-10-01 |
ES8502068A1 (es) | 1984-12-16 |
DK269884D0 (da) | 1984-05-30 |
ES524067A0 (es) | 1984-12-16 |
PT78771A (en) | 1984-07-01 |
FR2550780A1 (fr) | 1985-02-22 |
GB2143226B (en) | 1987-02-18 |
DE3424312A1 (de) | 1985-01-24 |
GB8413495D0 (en) | 1984-07-04 |
PT78771B (en) | 1986-06-26 |
IT8421239A0 (it) | 1984-06-04 |
GB2143226A (en) | 1985-02-06 |
NL8401857A (nl) | 1985-02-01 |
IT1176252B (it) | 1987-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |