WO2019101277A1 - Élément de paroi thermique composite - Google Patents
Élément de paroi thermique composite Download PDFInfo
- Publication number
- WO2019101277A1 WO2019101277A1 PCT/DK2018/050307 DK2018050307W WO2019101277A1 WO 2019101277 A1 WO2019101277 A1 WO 2019101277A1 DK 2018050307 W DK2018050307 W DK 2018050307W WO 2019101277 A1 WO2019101277 A1 WO 2019101277A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- layer
- wall element
- thermal wall
- csh
- diffusion open
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 42
- 238000009792 diffusion process Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 24
- 239000012774 insulation material Substances 0.000 claims abstract description 19
- 229910052918 calcium silicate Inorganic materials 0.000 claims abstract description 9
- 239000000378 calcium silicate Substances 0.000 claims abstract description 9
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 112
- 239000006260 foam Substances 0.000 claims description 38
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 22
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 18
- 239000005011 phenolic resin Substances 0.000 claims description 17
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 12
- 239000004604 Blowing Agent Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- 239000003377 acid catalyst Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 229920003987 resole Polymers 0.000 claims description 8
- 229920001568 phenolic resin Polymers 0.000 claims description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000004014 plasticizer Substances 0.000 claims description 5
- 238000010561 standard procedure Methods 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 125000005396 acrylic acid ester group Chemical group 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 239000011495 polyisocyanurate Substances 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 229920000914 Metallic fiber Polymers 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000001273 butane Substances 0.000 claims 1
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
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- 150000004692 metal hydroxides Chemical class 0.000 claims 1
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- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims 1
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- HXHCOXPZCUFAJI-UHFFFAOYSA-N prop-2-enoic acid;styrene Chemical class OC(=O)C=C.C=CC1=CC=CC=C1 HXHCOXPZCUFAJI-UHFFFAOYSA-N 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 10
- JLDKGEDPBONMDR-UHFFFAOYSA-N calcium;dioxido(oxo)silane;hydrate Chemical compound O.[Ca+2].[O-][Si]([O-])=O JLDKGEDPBONMDR-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004570 mortar (masonry) Substances 0.000 description 10
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- 230000007613 environmental effect Effects 0.000 description 5
- 239000011241 protective layer Substances 0.000 description 5
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
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- 239000004927 clay Substances 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
- 229920000582 polyisocyanurate Polymers 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- JIRHAGAOHOYLNO-UHFFFAOYSA-N (3-cyclopentyloxy-4-methoxyphenyl)methanol Chemical compound COC1=CC=C(CO)C=C1OC1CCCC1 JIRHAGAOHOYLNO-UHFFFAOYSA-N 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
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- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 1
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- ULYZAYCEDJDHCC-UHFFFAOYSA-N isopropyl chloride Chemical compound CC(C)Cl ULYZAYCEDJDHCC-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
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- 239000003380 propellant Substances 0.000 description 1
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- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/72—Density
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
-
- 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
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
- E04B2/92—Sandwich-type panels
Definitions
- One traditional construction method for external walls comprises the following steps each m 2 : Firstly, the inner wall of e.g. either 63 clay bricks and 40-50 kg masonry mortar or light weight concrete blocks laid in masonry mortar, layer by layer, is built.
- the inner wall e.g. either 63 clay bricks and 40-50 kg masonry mortar or light weight concrete blocks laid in masonry mortar, layer by layer, is built.
- the present invention solves the problem above by providing according to claim 1 a wall material for construction and insulation of new buildings and extensions wherein said wall material is a composite comprising an insulating layer and two diffusion open calcium silicate hydrate (CSH) layers, e.g. hydrothermal hardened, on each side of the insulating layer, wherein at least one of the calcium silicate hydrate layers are reinforced with rods or fibres, and wherein the layers are by the adhesive character of the insulating layer or, optionally, by an adhesive diffusion open third layer, attached to each other.
- CSH calcium silicate hydrate
- An advantage of the composite wall element of the invention is improved construction speed, fire protection and thermal insulation.
- the thermal insulation properties are improved by lowering the thermal conductivity while maintaining good fire resistance properties.
- Both the insulation material and the mineral CSH-component have high resistance to fire, and improvement of the
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Building Environments (AREA)
Abstract
L'invention concerne un élément de paroi thermique composite destiné à de nouveaux bâtiments et de nouvelles extensions. L'élément de paroi thermique composite comprend au moins trois couches, une première couche étant composée d'un matériau d'isolation rigide à diffusion ouverte (1) et des deuxième et troisième couches étant composées d'un hydrate de silicate de calcium (CSH) (2) fixé de chaque côté au matériau d'isolation (1). Au moins l'une des couches de CSH (2) est renforcée. L'invention concerne également des procédés de préparation de l'élément de paroi thermique composite.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18881038.6A EP3714111A4 (fr) | 2017-11-24 | 2018-11-21 | Élément de paroi thermique composite |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201770885 | 2017-11-24 | ||
DKPA201770885 | 2017-11-24 | ||
DKPA201800307A DK180181B1 (en) | 2017-11-24 | 2018-06-29 | Thermal composite wall element |
DKPA201800307 | 2018-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019101277A1 true WO2019101277A1 (fr) | 2019-05-31 |
Family
ID=66630899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2018/050307 WO2019101277A1 (fr) | 2017-11-24 | 2018-11-21 | Élément de paroi thermique composite |
Country Status (1)
Country | Link |
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WO (1) | WO2019101277A1 (fr) |
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CN111502146A (zh) * | 2020-03-30 | 2020-08-07 | 孟利锋 | 一种金属装饰保温一体板及其连接安装结构 |
WO2021026058A1 (fr) * | 2019-08-03 | 2021-02-11 | Mishko Teodorovich | Appareil et procédé destinés à un panneau mural isolant apparent à recouvrir |
CN113121952A (zh) * | 2021-04-16 | 2021-07-16 | 甘佩宁 | 一种耐高温酚醛树脂保温材料及其制备方法 |
RU207019U1 (ru) * | 2021-06-07 | 2021-10-06 | Нурби Хусинович Кятов | Многослойный газобетонный блок |
TWI764561B (zh) * | 2020-02-06 | 2022-05-11 | 日商旭化成建材股份有限公司 | 酚樹脂發泡體積層板 |
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