MA42759A1 - Mousse minérale ultra-légère - Google Patents
Mousse minérale ultra-légèreInfo
- Publication number
- MA42759A1 MA42759A1 MA42759A MA42759A MA42759A1 MA 42759 A1 MA42759 A1 MA 42759A1 MA 42759 A MA42759 A MA 42759A MA 42759 A MA42759 A MA 42759A MA 42759 A1 MA42759 A1 MA 42759A1
- Authority
- MA
- Morocco
- Prior art keywords
- cement slurry
- ultra
- mineral foam
- light mineral
- foam
- Prior art date
Links
- 239000006260 foam Substances 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 239000004568 cement Substances 0.000 abstract 5
- 239000002002 slurry Substances 0.000 abstract 5
- 239000006265 aqueous foam Substances 0.000 abstract 2
- 239000011398 Portland cement Substances 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- 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
- C04B22/08—Acids or salts thereof
-
- 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
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
- C04B22/148—Aluminium-sulfate
-
- 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
-
- 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
- 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
- C04B40/02—Selection of the hardening environment
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00439—Physico-chemical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00465—Heat conducting materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/40—Porous or lightweight materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
Cette invention concerne un procédé de production d'une mousse minérale comprenant les étapes consistant à : (i) préparer séparément un laitier de ciment et une mousse aqueuse, le laitier de ciment comprenant de l'eau (w) et du ciment portland (c); (ii) mettre le laitier de ciment en contact avec la mousse aqueuse pour obtenir un laitier de ciment expansé; (iii) ajouter une source de sel d'aluminium avant ou pendant l'étape (ii); et (iv) couler le laitier de ciment expansé et le laisser prendre.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15306942.2A EP3176138B1 (fr) | 2015-12-04 | 2015-12-04 | Procédé de fabrication d'une mousse minérale ultralégère |
PCT/IB2016/001721 WO2017093797A1 (fr) | 2015-12-04 | 2016-12-05 | Mousse minérale ultra-légère |
Publications (2)
Publication Number | Publication Date |
---|---|
MA42759A1 true MA42759A1 (fr) | 2018-09-28 |
MA42759B1 MA42759B1 (fr) | 2019-10-31 |
Family
ID=54834771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA42759A MA42759B1 (fr) | 2015-12-04 | 2016-12-05 | Mousse minérale ultra-légère |
Country Status (11)
Country | Link |
---|---|
US (1) | US10836677B2 (fr) |
EP (1) | EP3176138B1 (fr) |
CN (1) | CN108367984A (fr) |
AU (1) | AU2016364661A1 (fr) |
CA (1) | CA3007040C (fr) |
ES (1) | ES2796927T3 (fr) |
MA (1) | MA42759B1 (fr) |
MX (1) | MX2018005814A (fr) |
PL (1) | PL3176138T3 (fr) |
RU (1) | RU2723318C2 (fr) |
WO (1) | WO2017093797A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8408781B2 (en) * | 2006-02-21 | 2013-04-02 | Charles D. Welker | System, method and apparatus for entraining air in concrete |
FR3043675B1 (fr) * | 2015-11-17 | 2022-11-11 | Lafarge Sa | Mousse minerale ultra-legere et son procede de fabrication |
FR3075194B1 (fr) | 2017-12-19 | 2019-12-27 | Institut Francais Des Sciences Et Technologies Des Transports, De L'amenagement Et Des Reseaux | Mousse de geopolymere et son procede de fabrication |
US20210214278A1 (en) | 2018-05-30 | 2021-07-15 | Holcim Technology Ltd | Ultra-light mineral foam having water repellent properties |
FR3085374B1 (fr) | 2018-08-28 | 2020-11-13 | Holcim Technology Ltd | Procede de preparation d'une mousse minerale legere, mousse minerale obtenue et utilisations |
FR3112356B1 (fr) * | 2020-07-08 | 2023-12-29 | Saint Gobain Weber France | Fabrication additive d’élément de construction isolants |
CN111908861B (zh) * | 2020-07-13 | 2022-10-25 | 巴彦淖尔市蒙强科技节能有限公司 | 一种asa板材生产方法 |
CA3195374A1 (fr) * | 2020-09-18 | 2022-03-24 | Holcim Technology Ltd | Procede pour la production d'un element de construction mineral isolant composite |
EP4255867A1 (fr) | 2020-12-07 | 2023-10-11 | Holcim Technology Ltd | Procédé de production d'un minéral ultra léger, et utilisation de la mousse minérale obtenue en tant que matériau réfractaire |
WO2022162176A2 (fr) | 2021-01-29 | 2022-08-04 | Holcim Technology Ltd | Utilisation d'un composant minéral, de sable, de farine de bois ou de combinaisons de ceux-ci pour réduire la conductivité thermique d'une mousse minérale |
EP4098639A1 (fr) | 2021-06-03 | 2022-12-07 | Sika Technology AG | Compositions de liants minéraux expansés |
CN114853416A (zh) * | 2022-04-28 | 2022-08-05 | 澳门大学 | 一种现浇纳米泡沫混凝土及其制备方法和应用 |
WO2024121386A1 (fr) | 2022-12-09 | 2024-06-13 | Holcim Technology Ltd | Procédé de production d'une mousse minérale ultra-légère |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4731389A (en) * | 1982-09-03 | 1988-03-15 | Air Krete, Inc. | Foam insulation and process for producing the same |
EP0809686B1 (fr) | 1995-02-14 | 2002-07-17 | Allied Foam Tech Corporation | Composition de mousse aqueuse stable et resistante a l'eau |
JP4155616B2 (ja) * | 1998-01-20 | 2008-09-24 | 株式会社日本触媒 | セメント混和剤およびそれを用いたセメント組成物並びにその調製方法 |
CN1247177A (zh) * | 1999-09-21 | 2000-03-15 | 窦新艺 | 轻质混凝土墙材配料 |
RU2188808C2 (ru) * | 2000-08-08 | 2002-09-10 | Мордовский государственный университет им. Н.П.Огарева | Сырьевая смесь для изготовления пенобетона |
US6699915B2 (en) * | 2001-09-03 | 2004-03-02 | W.R. Grace & Co.-Conn. | Foamed fireproofing composition and method |
RU2262497C2 (ru) | 2003-12-15 | 2005-10-20 | Зубехин Сергей Алексеевич | Способ изготовления пенобетона и установка для его осуществления |
FR2955104B1 (fr) * | 2010-01-13 | 2014-08-08 | Kerneos | Materiau pour isolation thermique et son procede de fabrication |
CN102336554B (zh) * | 2011-06-25 | 2013-02-06 | 南京工业大学 | 一种水泥基轻质多孔保温材料及其制备方法 |
FR2989083B1 (fr) | 2012-04-06 | 2014-04-25 | Lafarge Sa | Mousse minerale isolante |
-
2015
- 2015-12-04 ES ES15306942T patent/ES2796927T3/es active Active
- 2015-12-04 PL PL15306942T patent/PL3176138T3/pl unknown
- 2015-12-04 EP EP15306942.2A patent/EP3176138B1/fr active Active
-
2016
- 2016-12-05 RU RU2018124346A patent/RU2723318C2/ru active
- 2016-12-05 CA CA3007040A patent/CA3007040C/fr active Active
- 2016-12-05 AU AU2016364661A patent/AU2016364661A1/en not_active Abandoned
- 2016-12-05 WO PCT/IB2016/001721 patent/WO2017093797A1/fr active Application Filing
- 2016-12-05 CN CN201680071073.7A patent/CN108367984A/zh active Pending
- 2016-12-05 US US15/780,931 patent/US10836677B2/en active Active
- 2016-12-05 MX MX2018005814A patent/MX2018005814A/es unknown
- 2016-12-05 MA MA42759A patent/MA42759B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
PL3176138T3 (pl) | 2020-07-27 |
CA3007040C (fr) | 2024-01-09 |
ES2796927T3 (es) | 2020-11-30 |
CN108367984A (zh) | 2018-08-03 |
EP3176138A1 (fr) | 2017-06-07 |
US20180354854A1 (en) | 2018-12-13 |
MX2018005814A (es) | 2018-09-17 |
CA3007040A1 (fr) | 2017-06-08 |
RU2018124346A3 (fr) | 2020-01-14 |
RU2723318C2 (ru) | 2020-06-09 |
EP3176138B1 (fr) | 2020-04-08 |
RU2018124346A (ru) | 2020-01-14 |
MA42759B1 (fr) | 2019-10-31 |
US10836677B2 (en) | 2020-11-17 |
AU2016364661A1 (en) | 2018-05-17 |
WO2017093797A1 (fr) | 2017-06-08 |
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