CA2376247A1 - Procede de fabrication d'un produit mousse a base de liant hydraulique - Google Patents
Procede de fabrication d'un produit mousse a base de liant hydraulique Download PDFInfo
- Publication number
- CA2376247A1 CA2376247A1 CA002376247A CA2376247A CA2376247A1 CA 2376247 A1 CA2376247 A1 CA 2376247A1 CA 002376247 A CA002376247 A CA 002376247A CA 2376247 A CA2376247 A CA 2376247A CA 2376247 A1 CA2376247 A1 CA 2376247A1
- Authority
- CA
- Canada
- Prior art keywords
- paste
- foam
- polyvinyl alcohol
- hydrophilic polymer
- mass
- 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.)
- Abandoned
Links
- 239000011230 binding agent Substances 0.000 title claims abstract 9
- 238000004519 manufacturing process Methods 0.000 title claims abstract 3
- 239000006260 foam Substances 0.000 claims abstract 11
- 229920001477 hydrophilic polymer Polymers 0.000 claims abstract 11
- 239000002131 composite material Substances 0.000 claims abstract 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract 9
- 239000000203 mixture Substances 0.000 claims abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 7
- 108010010803 Gelatin Proteins 0.000 claims abstract 4
- 239000008273 gelatin Substances 0.000 claims abstract 4
- 229920000159 gelatin Polymers 0.000 claims abstract 4
- 235000019322 gelatine Nutrition 0.000 claims abstract 4
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims 12
- 239000004568 cement Substances 0.000 claims 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 239000011398 Portland cement Substances 0.000 claims 2
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 229920001187 thermosetting polymer Polymers 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- IQYKECCCHDLEPX-UHFFFAOYSA-N chloro hypochlorite;magnesium Chemical compound [Mg].ClOCl IQYKECCCHDLEPX-UHFFFAOYSA-N 0.000 claims 1
- 239000000499 gel Substances 0.000 claims 1
- 238000001879 gelation Methods 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 239000011396 hydraulic cement Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
- 239000013008 thixotropic agent Substances 0.000 claims 1
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
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
- C04B38/106—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam by adding preformed foams
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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
L'invention concerne un procédé de fabrication d'un produit composite, consistant à mélanger un liant hydraulique et de l'eau pour former une pâte, puis à introduire une mousse dans ladite pâte de manière à former un produit mousse. Cette mousse s'obtient à partir d'un mélange constitué d'une solution d'alcool polyvinylique et d'un second polymère hydrophile, tel que la gélatine. On donne ensuite au produit mousse la forme voulue et on laisse durcir le liant hydraulique pour former le produit composite.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA99/5440 | 1999-08-25 | ||
| ZA995440 | 1999-08-25 | ||
| PCT/IB2000/001072 WO2001014284A1 (fr) | 1999-08-25 | 2000-08-01 | Procede de fabrication d'un produit mousse a base de liant hydraulique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2376247A1 true CA2376247A1 (fr) | 2001-03-01 |
Family
ID=25587872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002376247A Abandoned CA2376247A1 (fr) | 1999-08-25 | 2000-08-01 | Procede de fabrication d'un produit mousse a base de liant hydraulique |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1210302A1 (fr) |
| AU (1) | AU6309500A (fr) |
| CA (1) | CA2376247A1 (fr) |
| WO (1) | WO2001014284A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020423A2 (fr) | 2000-09-04 | 2002-03-14 | Balmoral Technologies (Proprietary) Limited | Procede de production d'une mousse de liant hydraulique |
| US6699915B2 (en) | 2001-09-03 | 2004-03-02 | W.R. Grace & Co.-Conn. | Foamed fireproofing composition and method |
| EP1771398A2 (fr) | 2004-07-27 | 2007-04-11 | Tower Technology Holdings (Pty) Limited | Produit liant hydraulique |
| ITUD20050187A1 (it) * | 2005-11-14 | 2007-05-15 | Santoro Adriano Ali | Procedimento per la realizzazione di un edificio ed edificio cosi' realizzato |
| WO2017098484A1 (fr) * | 2015-12-11 | 2017-06-15 | Zetland Technologies Limited | Matériaux composites fibreux |
| WO2017098483A1 (fr) * | 2015-12-11 | 2017-06-15 | Zetland Technologies Limited | Agrégation de petites molécules |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315525B2 (fr) * | 1973-05-29 | 1978-05-25 | ||
| JPS5136217A (en) * | 1974-09-24 | 1976-03-27 | Teijin Ltd | Takoseimukikenzai no seizoho |
| DE4007668A1 (de) * | 1990-03-10 | 1991-09-12 | Beiersdorf Ag | Hydrogelschaeume und verfahren zu deren herstellung |
| ES2182372T3 (es) * | 1997-11-28 | 2003-03-01 | Windsor Technologies Ltd | Producto de espuma enudrecido hidraulicamente y procedimiento para la produccion del mismo. |
-
2000
- 2000-08-01 CA CA002376247A patent/CA2376247A1/fr not_active Abandoned
- 2000-08-01 AU AU63095/00A patent/AU6309500A/en not_active Abandoned
- 2000-08-01 WO PCT/IB2000/001072 patent/WO2001014284A1/fr not_active Application Discontinuation
- 2000-08-01 EP EP00949836A patent/EP1210302A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001014284A1 (fr) | 2001-03-01 |
| AU6309500A (en) | 2001-03-19 |
| EP1210302A1 (fr) | 2002-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |