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EP2620567A3 - Composite heat insulation system with a fire barrier, heat insulation element and use of the heat insulation element as a fire barrier - Google Patents

Composite heat insulation system with a fire barrier, heat insulation element and use of the heat insulation element as a fire barrier Download PDF

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Publication number
EP2620567A3
EP2620567A3 EP20130152566 EP13152566A EP2620567A3 EP 2620567 A3 EP2620567 A3 EP 2620567A3 EP 20130152566 EP20130152566 EP 20130152566 EP 13152566 A EP13152566 A EP 13152566A EP 2620567 A3 EP2620567 A3 EP 2620567A3
Authority
EP
European Patent Office
Prior art keywords
fire barrier
thermal insulation
heat insulation
insulation element
profile
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.)
Withdrawn
Application number
EP20130152566
Other languages
German (de)
French (fr)
Other versions
EP2620567A2 (en
Inventor
Martin Hitzler
Lothar Bombös
Gerd Stotmeister
Andreas Weier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sto SE and Co KGaA
Original Assignee
Sto SE and Co KGaA
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 SE and Co KGaA filed Critical Sto SE and Co KGaA
Publication of EP2620567A2 publication Critical patent/EP2620567A2/en
Publication of EP2620567A3 publication Critical patent/EP2620567A3/en
Withdrawn legal-status Critical Current

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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
    • E04B1/762—Exterior insulation of exterior walls
    • 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
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor

Landscapes

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

Abstract

Die Erfindung betrifft ein Wärmedämmverbundsystem mit einer auf einer Außenseite einer Gebäudeaußenwand angebrachten ein- oder mehrlagigen Wärmedämmschicht und einer hierauf aufgebrachten ein- oder mehrlagigen Putzschicht, wobei die Wärmedämmschicht wenigstens eine Wärmedämmplatte aus einem Hartschaum, insbesondere aus einem Polystyrol-Hartschaum, sowie wenigstens ein platten- oder profilförmiges Wärmedämmelement zur Ausbildung einer Brandbarriere umfasst.The invention relates to a composite thermal insulation system having a single-layer or multi-layered heat-insulating layer applied to an outer side of a building exterior wall and a single-layer or multi-layered plaster layer applied thereon, wherein the thermal barrier layer comprises at least one heat-insulating panel made of a hard foam, in particular of a polystyrene rigid foam, and at least one plate. or profile-shaped thermal insulation element for forming a fire barrier comprises.

Erfindungsgemäß umfasst das die Brandbarriere ausbildende, platten- oder profilförmige Wärmedämmelement einen Wärmedämmstoff, welcher Aerogel-Partikel und wenigstens ein wasserbasiertes organisches und/oder anorganisches Bindemittel enthält und eine Wärmeleitfähigkeit ≤ 0,028 W/(mK), vorzugsweise ≤ 0,025W/(mK), weiterhin vorzugsweise ≤ 0,022 W/(mK), besitzt.According to the invention, the fire barrier forming, plate or profile-shaped thermal insulation element comprises a thermal insulation material containing airgel particles and at least one water-based organic and / or inorganic binder and a thermal conductivity ≤ 0.028 W / (mK), preferably ≤ 0.025W / (mK), furthermore preferably ≦ 0.022 W / (mK).

Ferner betrifft die Erfindung ein als Brandbarriere in einem Wärmedämmverbundsystem einsetzbares, platten- oder profilförmiges Wärmedämmelement sowie die Verwendung eines solchen platten- oder profilförmigen Wärmedämmelementes als Brandbarriere.

Figure imgaf001
Furthermore, the invention relates to a usable as a fire barrier in a thermal insulation composite system, plate or profile-shaped thermal insulation element and the use of such a plate or profile-shaped thermal insulation element as a fire barrier.
Figure imgaf001
EP20130152566 2012-01-30 2013-01-24 Composite heat insulation system with a fire barrier, heat insulation element and use of the heat insulation element as a fire barrier Withdrawn EP2620567A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201210001613 DE102012001613A1 (en) 2012-01-30 2012-01-30 Thermal insulation composite system with a fire barrier, thermal insulation element and use of the thermal insulation element as a fire barrier

Publications (2)

Publication Number Publication Date
EP2620567A2 EP2620567A2 (en) 2013-07-31
EP2620567A3 true EP2620567A3 (en) 2014-07-30

Family

ID=47665943

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20130152566 Withdrawn EP2620567A3 (en) 2012-01-30 2013-01-24 Composite heat insulation system with a fire barrier, heat insulation element and use of the heat insulation element as a fire barrier

Country Status (2)

Country Link
EP (1) EP2620567A3 (en)
DE (1) DE102012001613A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2746479B2 (en) 2012-12-19 2019-10-16 STO SE & Co. KGaA Heat insulation plate for a compound heat insulation system, compound heat insulation system
EP2845959B1 (en) 2013-09-04 2017-03-01 Daw Se Composite heat insulation system with a fire blocking element or fire block and use of such a composite heat insulation system for inhibiting the spreading of fire across storeys
EP3023556B1 (en) 2014-11-19 2018-02-28 Daw Se Fire barrier element and fire barrier formed from fire barrier elements
USD836148S1 (en) 2016-05-18 2018-12-18 Hanwha Aerospace Co., Ltd. Surveillance camera
EP3346068B2 (en) 2017-01-06 2024-08-21 Hanno-Werk GmbH & Co. KG Foam and joint sealing strip comprising such a foam
EP3498671A1 (en) 2017-12-15 2019-06-19 EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt Superinsulating silica aerogel with high stiffness and density
CN115259785A (en) * 2022-07-01 2022-11-01 江苏阿路美格新材料股份有限公司 Method for preparing aerogel polyphenyl insulation board based on wet-mixed material stirring technology

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002440A2 (en) * 2004-06-29 2006-01-05 Aspen Aerogels, Inc. Energy efficient and insulated building envelopes
WO2011066209A2 (en) * 2009-11-25 2011-06-03 Cabot Corporation Aerogel composites and methods for making and using them

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8426763U1 (en) 1984-12-13 Lhc Loba-Holmenkol-Chemie Dr. Fischer Und Dr. Weinmann Kg, 7257 Ditzingen Insulation board for facade full thermal insulation composite systems
DE19643618C5 (en) 1996-10-22 2006-03-16 Sto Ag Wärmedämmverbundsystem
CH698647B1 (en) 2006-05-22 2009-09-30 Stahlton Bauteile Ag Device for a thermal insulation composite system.
DE102009054566A1 (en) * 2009-12-11 2010-11-11 Wacker Chemie Ag Heat insulation substance, useful e.g. in molded bodies, bricks, which does not exhibit adhesive, in the form of liquid, in which the particles are bonded together and are treated with non-volatile organosilane or organosiloxane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006002440A2 (en) * 2004-06-29 2006-01-05 Aspen Aerogels, Inc. Energy efficient and insulated building envelopes
WO2011066209A2 (en) * 2009-11-25 2011-06-03 Cabot Corporation Aerogel composites and methods for making and using them

Also Published As

Publication number Publication date
EP2620567A2 (en) 2013-07-31
DE102012001613A1 (en) 2013-08-01

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