WO2010142742A3 - Élément de construction - Google Patents

Élément de construction Download PDF

Info

Publication number
WO2010142742A3
WO2010142742A3 PCT/EP2010/058110 EP2010058110W WO2010142742A3 WO 2010142742 A3 WO2010142742 A3 WO 2010142742A3 EP 2010058110 W EP2010058110 W EP 2010058110W WO 2010142742 A3 WO2010142742 A3 WO 2010142742A3
Authority
WO
WIPO (PCT)
Prior art keywords
component
relates
fibers
component made
additionally
Prior art date
Application number
PCT/EP2010/058110
Other languages
German (de)
English (en)
Other versions
WO2010142742A2 (fr
Inventor
Andreas Weier
Ralf Schnelle
Eva Kohler
Original Assignee
Sto Ag
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 Sto Ag filed Critical Sto Ag
Priority to EP10724504A priority Critical patent/EP2440716A2/fr
Publication of WO2010142742A2 publication Critical patent/WO2010142742A2/fr
Publication of WO2010142742A3 publication Critical patent/WO2010142742A3/fr

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
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0048—Fibrous materials
    • C04B20/0056—Hollow or porous fibres
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1022—Non-macromolecular compounds
    • C04B20/1025—Fats; Fatty oils; Ester type waxes; Higher fatty acids; Derivatives 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • 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
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous 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
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00267—Materials permeable to vapours or gases
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Acoustics & Sound (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

L'invention concerne un élément de construction constitué d'un matériau multiphasé présentant une conductivité thermique λ < 2000 W/(m*K)5, de préférence λ < 100 W/(m*K), idéalement λ ≤ 50 W/(m*K). Selon l'invention, le matériau comprend des fibres, des faisceaux de fibres et/ou des agrégats de fibres qui ont pour effet de conférer à l'élément de construction une plus grande perméabilité à la vapeur que celle d'un élément de construction correspondant constitué du même matériau mais dénué de fibres. L'invention concerne, en outre, une partie de construction comportant un tel élément de construction et un système composite isolant thermique comportant au moins un tel élément de construction.
PCT/EP2010/058110 2009-06-12 2010-06-09 Élément de construction WO2010142742A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10724504A EP2440716A2 (fr) 2009-06-12 2010-06-09 Élément de construction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910025163 DE102009025163A1 (de) 2009-06-12 2009-06-12 Bauelement
DE102009025163.4 2009-06-12

Publications (2)

Publication Number Publication Date
WO2010142742A2 WO2010142742A2 (fr) 2010-12-16
WO2010142742A3 true WO2010142742A3 (fr) 2012-04-19

Family

ID=43069857

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/058110 WO2010142742A2 (fr) 2009-06-12 2010-06-09 Élément de construction

Country Status (3)

Country Link
EP (1) EP2440716A2 (fr)
DE (1) DE102009025163A1 (fr)
WO (1) WO2010142742A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018100850A1 (de) * 2018-01-16 2019-07-18 Universität Kassel Feststoffmasse zur Herstellung eines thermisch stabilen und zyklisch beanspruchbaren ultrahochfesten Betons oder hochfesten Betons bzw. eines ultrahochfesten oder hochfesten Betonbauteils
EP4390005A1 (fr) * 2022-12-21 2024-06-26 Arnoud Bouwknegt Procédé de couverture d'un toit avec des roseaux, panneau pour être utilisé dans un tel procédé, et bâtiment dont le toit est couvert à l'aide de ce procédé

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2053080A1 (fr) * 2007-10-19 2009-04-29 Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung Isolation acoustique comportant une couche de caoutchouc de polyuréthane compact chargé en CO2 (RIM)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1199550A (fr) * 1957-03-14 1959-12-15 Owens Corning Fiberglass Corp Procédé de fabrication de produits composites de mousse et de fibres
FR1438893A (fr) * 1965-07-05 1966-05-13 Rohpappen Fabrik Worms Zweigni Plaque armée en matière plastique mousse
DE7000211U (de) * 1970-01-05 1970-04-09 Suedbau Sueddeutsche Bautechni Leichtbauplatte
AT296858B (de) * 1970-01-19 1972-02-25 Josef Dabernig Leichtbaustoff und Verfahren zu dessen Herstellung
DE4307648A1 (de) * 1993-03-11 1994-09-15 Basf Ag Schaumstoffe auf Basis thermoplastischer Polyurethane sowie expandierbare, partikelförmige, thermoplastische Polyurethane, insbesondere geeignet zur Herstellung von Schaumstoff-Formkörpern
DE10007774A1 (de) 2000-02-14 2001-09-20 Wki Isoliertechnik Gmbh Berlin Wärmedämmplatte aus Polystyrol (EPS/XPS) oder Polyurethan (PUR) mit niedriger Wasserdampfdiffusionszahl mu 10
DE10051923B4 (de) * 2000-10-19 2005-05-04 AEG Hausgeräte GmbH Backgerät und Herstellungsverfahren dafür
DE20121159U1 (de) * 2001-08-31 2002-05-08 Hochtief Ag Hoch Tiefbauten Gegen Brandeinwirkung geschütztes Bauteil aus Beton
US7063887B2 (en) * 2002-02-04 2006-06-20 3M Innovative Properties Company Stretch releasable foams, articles including same and methods for the manufacture thereof
DE10260096A1 (de) * 2002-12-19 2004-07-01 Röhm GmbH & Co. KG Neue, schwer brennbare Schaumstoffe unter Verwendung von Ammoniumsulfat und anderen Flammschutzmitteln
DE102005042235A1 (de) * 2005-09-05 2007-03-08 Basf Ag Transluzente Polymer- und Schaumstoffplatten mit optischen Fasern
EP1792698A3 (fr) * 2005-11-30 2009-08-19 DELCOTEX - Delius Conze & Colsmann Techtex GmbH & Co. KG Panneau renforcé
DE102006033818A1 (de) * 2006-07-19 2008-01-24 R & T Pur-Verbundsysteme Ohg Verfahren zur Herstellung eines Baumaterials sowie Bauelement daraus
DE202007008424U1 (de) * 2007-05-24 2007-11-22 GM Global Technology Operations, Inc., Detroit Schaumstoffelement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2053080A1 (fr) * 2007-10-19 2009-04-29 Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung Isolation acoustique comportant une couche de caoutchouc de polyuréthane compact chargé en CO2 (RIM)

Also Published As

Publication number Publication date
DE102009025163A1 (de) 2010-12-16
EP2440716A2 (fr) 2012-04-18
WO2010142742A2 (fr) 2010-12-16

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