MA64167A1 - Multi-layer eco-boards for thermal and acoustic insulation of buildings - Google Patents

Multi-layer eco-boards for thermal and acoustic insulation of buildings

Info

Publication number
MA64167A1
MA64167A1 MA64167A MA64167A MA64167A1 MA 64167 A1 MA64167 A1 MA 64167A1 MA 64167 A MA64167 A MA 64167A MA 64167 A MA64167 A MA 64167A MA 64167 A1 MA64167 A1 MA 64167A1
Authority
MA
Morocco
Prior art keywords
waste
cork
acoustic insulation
thermal
panels
Prior art date
Application number
MA64167A
Other languages
French (fr)
Other versions
MA64167B1 (en
Inventor
Mohamed Oualid MGHAZLI
Hafida ER-RRADI
Rachida IDCHABANI
Chakib Bojji
Zineb SAMOUH
Original Assignee
l'Institut de Recherche en Energie Solaire et Energies Nouvelles - IRESEN
École supérieure des sciences et technologies de l'ingénierie ESSTI
Ecole Nationale supérieure des Mines de Rabat (ENSMR)
Green Energy Park
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 l'Institut de Recherche en Energie Solaire et Energies Nouvelles - IRESEN, École supérieure des sciences et technologies de l'ingénierie ESSTI, Ecole Nationale supérieure des Mines de Rabat (ENSMR), Green Energy Park filed Critical l'Institut de Recherche en Energie Solaire et Energies Nouvelles - IRESEN
Priority to MA64167A priority Critical patent/MA64167B1/en
Publication of MA64167A1 publication Critical patent/MA64167A1/en
Publication of MA64167B1 publication Critical patent/MA64167B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to eco-friendly multilayer panels, specifically sandwich panels, characterized by a cork core firmly enclosed between two outer layers made of composites based on semi-hydrated β-plaster (CaSO₄·½H₂O) mixed respectively with wood waste (in the form of chips or sawdust) or granular cork waste. The use of agglomerated cork provides enhanced thermal and acoustic insulation. Furthermore, the integration of additives into the plaster panels forming the outer layers further improves thermal properties while maintaining the mechanical characteristics of the material. This combination offers additional advantages, including an environmentally friendly approach through the use of renewable and waste-derived materials.
MA64167A 2024-02-15 2024-02-15 Eco-friendly multilayer panels for thermal and acoustic building insulation MA64167B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA64167A MA64167B1 (en) 2024-02-15 2024-02-15 Eco-friendly multilayer panels for thermal and acoustic building insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA64167A MA64167B1 (en) 2024-02-15 2024-02-15 Eco-friendly multilayer panels for thermal and acoustic building insulation

Publications (2)

Publication Number Publication Date
MA64167A1 true MA64167A1 (en) 2025-08-29
MA64167B1 MA64167B1 (en) 2025-11-28

Family

ID=96945734

Family Applications (1)

Application Number Title Priority Date Filing Date
MA64167A MA64167B1 (en) 2024-02-15 2024-02-15 Eco-friendly multilayer panels for thermal and acoustic building insulation

Country Status (1)

Country Link
MA (1) MA64167B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061538A1 (en) * 2004-12-06 2006-06-15 Saint-Gobain Isover Wall lining method, wall lining thus obtained and associated fixing kit
EP2729633A1 (en) * 2011-07-07 2014-05-14 Saint-Gobain Isover Wall

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061538A1 (en) * 2004-12-06 2006-06-15 Saint-Gobain Isover Wall lining method, wall lining thus obtained and associated fixing kit
EP2729633A1 (en) * 2011-07-07 2014-05-14 Saint-Gobain Isover Wall

Also Published As

Publication number Publication date
MA64167B1 (en) 2025-11-28

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