KR20160043874A - Panel for construction and manufacturing method for fot it - Google Patents
Panel for construction and manufacturing method for fot it Download PDFInfo
- Publication number
- KR20160043874A KR20160043874A KR1020140138639A KR20140138639A KR20160043874A KR 20160043874 A KR20160043874 A KR 20160043874A KR 1020140138639 A KR1020140138639 A KR 1020140138639A KR 20140138639 A KR20140138639 A KR 20140138639A KR 20160043874 A KR20160043874 A KR 20160043874A
- Authority
- KR
- South Korea
- Prior art keywords
- incombustible
- weight
- heat insulating
- coating material
- panel
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- 238000010276 construction Methods 0.000 title abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 66
- 239000000463 material Substances 0.000 claims description 46
- 239000011248 coating agent Substances 0.000 claims description 30
- 238000000576 coating method Methods 0.000 claims description 30
- 239000000377 silicon dioxide Substances 0.000 claims description 23
- 239000004576 sand Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 12
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000011491 glass wool Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 18
- 239000011449 brick Substances 0.000 abstract description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 239000004794 expanded polystyrene Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
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
-
- 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
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/296—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and non-metallic or unspecified sheet-material
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Abstract
Description
The present invention relates to a construction panel and a manufacturing method thereof, and more particularly, to a construction panel having excellent heat insulation, fire retardancy, sound insulation and durability, and a manufacturing method thereof.
Interior materials such as insulating materials are generally used to improve the heat insulation performance inside the wall of the building.
As such insulating materials, there have been used organic insulation materials such as Expanded Poly-Styrene (EPS), expanded polyurethane, compression-expanded polystyrene (isoprene), and polyethylene.
Such a heat insulating material is difficult to constitute a refractory wall itself, and a synthetic resin material, an iron plate for a sandwich panel or the like is poured on both sides of the heat insulating material. However, these insulation materials are still weak to fire, and unlike general materials, there is a problem that when a fire occurs, the flame spreading rate and heat generation rate are higher and a large amount of toxic gas is generated, resulting in fatal human loss and property loss.
On the other hand, Korean Patent Publication No. 2002-0031850 (published on May 30, 2002) discloses a "building panel ".
An object of the present invention is to provide a building panel having a plurality of layers on the peripheral surface of a heat insulating panel, which is easy to manufacture due to the binding force of each layer and has durability, thermal insulation, nonflammability and waterproofness, and a method of manufacturing the same.
Another object of the present invention is to provide a building panel having a strength capable of replacing concrete or brick, and to provide a construction panel capable of being lightweight and capable of improving workability, and a method of manufacturing the same.
A building panel according to the present invention comprises: a heat insulating panel; a first incombustible rigid portion provided on a circumferential surface of the heat insulating panel; a heat insulating reinforcing portion provided on a circumferential surface of the first reinforcing portion; And a second incombustible rigid portion.
The heat insulating panel may include any one of EPS, urethane foam, isoprene, and glass wool.
The first incoherent stiffness portion may include a nonflammable coating material applied to a peripheral surface of the heat insulating panel.
Further, the heat insulating reinforcing portion includes glass fiber adhered by the first incombustible rigid portion.
The second incoherent stiffness portion is characterized in that silica sand is mixed in the incombustible coating material.
The second incombustible rigid portion may include 80 to 20% by weight of the silica sand and 20 to 80% by weight of the incombustible coating material.
The second incombustible rigid portion may further include a waterproof material. The second incombustible rigid portion may include 70 to 50% by weight of the silica sand, 40 to 20% by weight of the incombustible coating material, and 5 to 15% do.
The waterproofing material may be at least one of an acrylic resin, an epoxy resin, and a urethane resin.
According to another aspect of the present invention, there is provided a method of manufacturing a building panel comprising the steps of: (a) forming a first incoherent stiff portion on a circumferential surface of a heat insulating panel; and (b) forming a heat insulating reinforcement on a circumferential surface of the first incoherent stiff portion And (c) forming a second incoherent portion on a circumferential surface of the heat insulating reinforcement.
Further, in the step (a), the first incoherent stiffness portion may include a nonflammable coating material.
Also, in the step (c), the second incoherent portion is characterized in that silica is mixed with the incombustible coating material.
The second incombustible rigid portion may include 80 to 20% by weight of the silica sand and 20 to 80% by weight of the incombustible coating material.
The second incombustible rigid portion may further include a waterproof material. The second incombustible rigid portion may include 70 to 50% by weight of the silica sand, 40 to 20% by weight of the incombustible coating material, and 5 to 15% do.
The building panel according to the present invention may have durability, thermal insulation, nonflammability and waterproof property by sequentially providing the first flameless portion, the thermal insulation reinforcement portion and the second flameless portion on the circumferential surface of the thermal insulation panel.
Further, the present invention has the first and second incombustible rigid portions provided with the incombustible coating material to improve the rigidity, and has the effect of facilitating the manufacture by the binding force.
1 is an exploded perspective view of a construction panel according to an embodiment of the present invention.
2 is a cross-sectional view of a building panel according to an embodiment of the present invention.
3 is a table showing test data of a building panel according to an embodiment of the present invention.
4 is a flowchart illustrating a method of manufacturing a building panel according to an embodiment of the present invention.
Hereinafter, one embodiment of a building panel according to the present invention will be described with reference to the accompanying drawings.
In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.
2 is a cross-sectional view of a building panel according to an embodiment of the present invention. FIG. 3 is a cross-sectional view of a construction panel according to an exemplary embodiment of the present invention. FIG. 4 is a flowchart illustrating a method of manufacturing a building panel according to an embodiment of the present invention.
1 to 3, a
The
The first
The
The second incoherent
As shown in FIG. 3, the fire resistance and the heat resistance are improved within the critical range of the silica and the non-burnable coating material of the second
On the other hand, the second incoherent
Hereinafter, a method of manufacturing the
First, a rectangular
Then, the heat-insulating reinforcing
When natural drying of the first incoherent
As shown in more detail in FIG. 3, in the case of silica-based 90 wt% non-burnable coating material having a weight exceeding the threshold value of 10 wt%, the cohesive force deteriorates and the compressive strength and the tensile strength remarkably deteriorate, 10% by weight of silica sand less than the threshold value, and 90% by weight of the non-burnable coating material, the tensile strength is maintained, but the crushing strength is remarkably decreased due to the small content of silica sand.
In addition, when the content of silica sand is large, the load is heavy, so that it is not easy to construct the building panel using the
Therefore, the second
On the other hand, the second
According to the construction panel and the method of manufacturing the same according to the embodiment of the present invention, since the single panel is constituted by sequentially providing the first flame-retardant portion, the thermal insulation reinforcement portion, and the second flameless portion on the circumferential surface of the thermal insulation panel, It is possible to improve durability, thermal insulation, nonflammability and waterproof property as well as improve workability at the time of construction, and the first and second incombustible rigid parts provided with the incombustible coating material are provided to improve the rigidity and the manufacturing thereof is facilitated by the bonding force.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand.
Accordingly, the true scope of protection of the present invention should be defined by the claims.
100: building panel 110: insulating panel
120: first flame-hardened portion 130:
140: second flammability zone
Claims (13)
A first incombustible portion provided on a circumferential surface of the heat insulating panel;
A heat insulating reinforcing portion provided on a circumferential surface of the first reinforcing portion; And
And a second incombustible portion provided on a circumferential surface of the heat insulating reinforcing portion.
Wherein the heat insulating panel comprises one of EPS, urethane foam, isoprene, and glass wool.
Wherein the first incombustible portion includes a nonflammable coating material applied to a peripheral surface of the heat insulating panel.
Wherein the heat insulating reinforcing portion includes glass fiber adhered by the first incombustible rigid portion.
Wherein the second incoherent rigid portion is made of silica sand mixed with the incombustible coating material.
Wherein the second incombustible portion comprises 80 to 20% by weight of the silica sand and 20 to 80% by weight of the incombustible coating material.
The second incoherent rigid portion further comprises a waterproof material;
Wherein the second incombustible rigid portion comprises 70 to 50% by weight of the silica sand, 40 to 20% by weight of the incombustible coating material, and 5 to 15% by weight of the waterproof material.
Wherein the waterproofing material is at least one of acrylic, epoxy, and urethane-based resin.
(b) forming an adiabatic reinforcing portion on a circumferential surface of the first incombustible portion; And
(c) forming a second incoherent portion on a circumferential surface of the heat insulating reinforcement.
Wherein the first incombustible rigid portion includes a fire-retardant coating material in the step (a).
Wherein in the step (c), the second incoherent portion is sandwiched in the incombustible coating material.
Wherein the second incombustible rigid portion comprises 80 to 20% by weight of the silica sand and 20 to 80% by weight of the incombustible coating material.
The second incoherent rigid portion further comprises a waterproof material;
Wherein the second incombustible rigid part comprises 70 to 50% by weight of the silica sand, 40 to 20% by weight of the incombustible coating material, and 5 to 15% by weight of the waterproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140138639A KR20160043874A (en) | 2014-10-14 | 2014-10-14 | Panel for construction and manufacturing method for fot it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140138639A KR20160043874A (en) | 2014-10-14 | 2014-10-14 | Panel for construction and manufacturing method for fot it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160043874A true KR20160043874A (en) | 2016-04-22 |
Family
ID=55918379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020140138639A KR20160043874A (en) | 2014-10-14 | 2014-10-14 | Panel for construction and manufacturing method for fot it |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20160043874A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190035466A (en) * | 2018-04-16 | 2019-04-03 | 석보미 | Non-inflammably Highly Efficient Heat Insulator and Method for Preparing the Same |
| KR20190095685A (en) * | 2018-02-07 | 2019-08-16 | 최은혜 | Composite Panel for Insulation and Nonflammable Using Waste Fiber Scrap |
| KR20200036466A (en) | 2018-09-28 | 2020-04-07 | (주)엘지하우시스 | Complex insulation material and method for manufacturing the same |
| KR102208211B1 (en) * | 2020-10-27 | 2021-02-01 | (주)에이디비앤에이치 | Semi-inflammable insulation material and method for mamufacturing the same |
| KR102271353B1 (en) * | 2020-12-21 | 2021-06-30 | 이준 | Nonflammable insulation panel assembly and manufacturing method thereof |
| WO2022220323A1 (en) * | 2021-04-14 | 2022-10-20 | (주)한국신소재 | Quasi-incombustible heat insulating material for construction, and manufacturing method thereof |
-
2014
- 2014-10-14 KR KR1020140138639A patent/KR20160043874A/en active IP Right Grant
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190095685A (en) * | 2018-02-07 | 2019-08-16 | 최은혜 | Composite Panel for Insulation and Nonflammable Using Waste Fiber Scrap |
| KR20190035466A (en) * | 2018-04-16 | 2019-04-03 | 석보미 | Non-inflammably Highly Efficient Heat Insulator and Method for Preparing the Same |
| KR20200036466A (en) | 2018-09-28 | 2020-04-07 | (주)엘지하우시스 | Complex insulation material and method for manufacturing the same |
| KR102208211B1 (en) * | 2020-10-27 | 2021-02-01 | (주)에이디비앤에이치 | Semi-inflammable insulation material and method for mamufacturing the same |
| KR102271353B1 (en) * | 2020-12-21 | 2021-06-30 | 이준 | Nonflammable insulation panel assembly and manufacturing method thereof |
| WO2022220323A1 (en) * | 2021-04-14 | 2022-10-20 | (주)한국신소재 | Quasi-incombustible heat insulating material for construction, and manufacturing method thereof |
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