MA42759A1 - Mousse minérale ultra-légère - Google Patents

Mousse minérale ultra-légère

Info

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
Application number
MA42759A
Other languages
English (en)
Other versions
MA42759B1 (fr
Inventor
Christian Blachier
Christine Chaumilliat
Nicalas Perez
Lilian Ferreint
Original Assignee
Holcim Technology Ltd
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.)
Filing date
Publication date
Application filed by Holcim Technology Ltd filed Critical Holcim Technology Ltd
Publication of MA42759A1 publication Critical patent/MA42759A1/fr
Publication of MA42759B1 publication Critical patent/MA42759B1/fr

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
    • 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.
MA42759A 2015-12-04 2016-12-05 Mousse minérale ultra-légère MA42759B1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
MA42759A1 (fr) Mousse minérale ultra-légère
MX2018006013A (es) Espuma mineral ultraligera.
EA201890783A1 (ru) 3d-печать строительных элементов и зданий с бкт-цементом
MA53835A (fr) Lactams bicycliques en tant qu'inhibiteurs de la protéine kinase 1 interagissant avec des récepteurs pour le traitment p.e. de maladies inflammatoires
MX2019000664A (es) Preparacion de 14-metil-16-oxabiciclo[10.3.1]pentadecenos de 3-metil-1,5 ciclopentadecanediona.
EP2939990A3 (fr) Composition de béton
SG11202006999YA (en) Production of high quality diesel by supercritical water process
MA52918A1 (fr) Procédé d'utilisation d'alcanolamine dans un broyeur
MX2021004774A (es) Formulacion de anticuerpos.
EP3429967A4 (fr) Procédé de production d'eau potable
GB2535411A (en) Aqueous suspensions of silica additives
SG11202007536RA (en) Conversion process using supercritical water
MX2019001228A (es) Metodo de produccion del compuesto de pirazol-amida.
MA39978A (fr) Procede de fabrication d'une mousse minerale ultra-legere
WO2017055616A3 (fr) Mélange de béton hydrophobe
MX2021004996A (es) Preparacion de 4-metiltetrahidropiranos 2-sustituidos a partir de 4-hidroxi-4-metiltetrahidropiranos 2-sustituidos como materiales de partida.
FR3059662B1 (fr) Procede de fabrication de plaques de platre
FR3074186B1 (fr) Liants deshydrates, sous forme solide, leur procede d'obtention et leur procede de rehydratation
MA40614B1 (fr) Procédé de fabrication d'une boisson lactée
MX2017002279A (es) Método de preparación de mezcla de tierra estabilizada orgánicamente.
MX2018001631A (es) Emplaste diatermico.
MX2019000385A (es) Metodo para producir una forma polimorfica de 3-[5-amino-4-(3-cianobenzoilo)-pirazol-1-il]-n-ciclopropil-4-meti lbenzamida.
GB201807469D0 (en) Electrochemical production of hrydrogen from sea water
FR3062129B1 (fr) Procede d'obtention du sel de magnesium dihydrate de l'esomeprazole
Aliev THE PROBLEMS OF THE CONSTRUCTION INDUSTRY IN RUSSIA