AR036537A1 - Material que comprende una matriz inorganica tal como cemento, mortero, yeso u hormigon, reforzada por microfibras y productos de tipo fibrocemento. - Google Patents
Material que comprende una matriz inorganica tal como cemento, mortero, yeso u hormigon, reforzada por microfibras y productos de tipo fibrocemento.Info
- Publication number
- AR036537A1 AR036537A1 ARP020103494A ARP020103494A AR036537A1 AR 036537 A1 AR036537 A1 AR 036537A1 AR P020103494 A ARP020103494 A AR P020103494A AR P020103494 A ARP020103494 A AR P020103494A AR 036537 A1 AR036537 A1 AR 036537A1
- Authority
- AR
- Argentina
- Prior art keywords
- cement
- microfibers
- products
- plaster
- mortar
- 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
- C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B16/04—Macromolecular compounds
- C04B16/06—Macromolecular compounds fibrous
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Road Paving Structures (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Nonwoven Fabrics (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Materiales que comprenden una matriz inorgánica tal como cemento, mortero, yeso u hormigón reforzada por microfibras, que pueden ser utilizadas en diversos tipos de productos, tales como los materiales de construcción, por ejemplo adoquines, tejas, tanques de agua, y tuberías, en particular para el transporte de agua servidas. En particular, las microfibras de poliamida de refuerzo del cemento de la presente presentan preferentemente un título inferior o igual a 1 dtex, un módulo elástico superior a 1 GPa, una elongación en ruptura comprendida entre 8 y 100% y una tenacidad comprendida entre 30 y 100 cN/tex. El alto módulo de esas microfibras aumenta la tensión después de la ruptura de los productos y permite la obtención de productos que presentan una ductilidad más importante. Las fibras de refuerzo se hilan en fusión en flujo reducido a través del capilar, luego se someten a porcentajes de estirado elevados con el objeto de obtener fibras de alto módulo y de bajo título.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0107280-3A BR0107280A (pt) | 2001-09-17 | 2001-09-17 | Microfibras para reforço de matrizes inorgânicas, como cimento, argamassa. gesso e concreto, microfibras à base de poliamida para reforço de matrizes inorgânicas, processo para obtenção de microfibras à base de poliamida para reforço de matrizes inorgânicas e produtos à base de fibrocimento |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR036537A1 true AR036537A1 (es) | 2004-09-15 |
Family
ID=3948271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP020103494A AR036537A1 (es) | 2001-09-17 | 2002-09-17 | Material que comprende una matriz inorganica tal como cemento, mortero, yeso u hormigon, reforzada por microfibras y productos de tipo fibrocemento. |
Country Status (5)
| Country | Link |
|---|---|
| AR (1) | AR036537A1 (es) |
| AU (1) | AU2002347245A1 (es) |
| BR (1) | BR0107280A (es) |
| PE (1) | PE20030388A1 (es) |
| WO (1) | WO2003024882A2 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072363A (zh) * | 2020-02-17 | 2020-04-28 | 许智勇 | 一种混凝土废料及其制备方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2115312C3 (de) | 1971-03-30 | 1975-06-26 | Hoechst Ag, 6000 Frankfurt | Beheizbarer Spinnschacht |
| AU488802B2 (en) | 1974-11-07 | 1977-05-12 | James Hardie & Coy Pty Limited | Embossed patterning of asbestos-cement and like sheets |
| GB2030891B (en) | 1978-08-23 | 1982-09-29 | Atomic Energy Authority Uk | Embedding particles in thermoplastic materials |
| CH648008A5 (de) * | 1981-03-20 | 1985-02-28 | Ametex Ag | Mit hydraulischen bindemitteln hergestellte faserhaltige produkte und verfahren zu ihrer herstellung. |
| CH660357A5 (de) * | 1984-03-01 | 1987-04-15 | Ametex Ag | Armierungsfasern enthaltende mischung fuer die verstaerkung von werkstoffen. |
| DK514687D0 (da) | 1987-09-30 | 1987-09-30 | Danaklon As | Polymerfibre og fremgangsmaade til fremstilling deraf |
| US4902347A (en) | 1988-03-28 | 1990-02-20 | Board Of Trustees Operating Michigan State University | Polyamide fibers, microsilica and Portland cement composites and method for production |
| ATE78457T1 (de) * | 1988-10-13 | 1992-08-15 | Polyfibre Sa | Faserverstaerktes hydraulisch abgebundenes baumaterial und verfahren zu seiner herstellung. |
| DE3941824A1 (de) | 1989-12-19 | 1991-06-27 | Corovin Gmbh | Verfahren und spinnvorrichtung zur herstellung von mikrofilamenten |
| JP2937274B2 (ja) | 1991-07-29 | 1999-08-23 | チッソ株式会社 | 反強誘電性液晶組成物 |
| JP2633763B2 (ja) | 1991-10-01 | 1997-07-23 | 大和紡績株式会社 | セメント補強用ポリプロピレン繊維 |
| JP2835806B2 (ja) | 1993-01-27 | 1998-12-14 | 大和紡績株式会社 | 補強用ポリプロピレン繊維および繊維補強セメント成形体 |
| US6001476A (en) * | 1997-04-18 | 1999-12-14 | Selivansky; Dror | Method of upgrading existing nylon fibers and use of same for reinforcement of cementitious composites |
| AR015457A1 (es) | 1997-10-15 | 2001-05-02 | Redco Nv | Fibras de polipropileno para el refuerzo de productos de fibrocemento, proceso para el tratamiento superficial de fibras de polipropileno, y producto formado en fibrocemento |
| US5891516A (en) | 1998-06-12 | 1999-04-06 | Weavexx Corporation | Fabric for forming fiber cement articles |
| DK1044939T3 (da) | 1999-04-13 | 2011-12-05 | Redco Sa | Formede fibercementemner og fibre til forstærkning af samme samt fremgangsmåde til behandling af sådanne fibre |
| EP1044938A1 (de) | 1999-04-16 | 2000-10-18 | Misapor AG | Fliessfähige und aushärtbare Gussmasse, insbesondere Leichtbeton, Element oder Bauteil, sowie ein Verfahren zur Herstellung von strukturierten Oberflächen an solchen |
| CN1279220A (zh) * | 2000-07-31 | 2001-01-10 | 中国科学院化学研究所 | 一种水泥基复合材料及其用途 |
| FR2812868B1 (fr) * | 2000-08-09 | 2003-03-07 | Rhodianyl | Materiau de construction comprenant un renfort fibreux ou filamentaire |
-
2001
- 2001-09-17 BR BR0107280-3A patent/BR0107280A/pt not_active Application Discontinuation
-
2002
- 2002-09-16 PE PE2002000910A patent/PE20030388A1/es not_active Application Discontinuation
- 2002-09-17 AR ARP020103494A patent/AR036537A1/es not_active Application Discontinuation
- 2002-09-17 WO PCT/FR2002/003168 patent/WO2003024882A2/fr not_active Application Discontinuation
- 2002-09-17 AU AU2002347245A patent/AU2002347245A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| PE20030388A1 (es) | 2003-06-23 |
| AU2002347245A1 (en) | 2003-04-01 |
| BR0107280A (pt) | 2004-03-23 |
| WO2003024882A3 (fr) | 2003-11-06 |
| WO2003024882A2 (fr) | 2003-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |