KR20170127907A - Finishing materials for interior or exterior walls of building and the manufacturing method thereof - Google Patents

Finishing materials for interior or exterior walls of building and the manufacturing method thereof Download PDF

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KR20170127907A
KR20170127907A KR1020160058737A KR20160058737A KR20170127907A KR 20170127907 A KR20170127907 A KR 20170127907A KR 1020160058737 A KR1020160058737 A KR 1020160058737A KR 20160058737 A KR20160058737 A KR 20160058737A KR 20170127907 A KR20170127907 A KR 20170127907A
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South Korea
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foam
adhesive layer
layer
sensitive adhesive
pressure
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KR1020160058737A
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Korean (ko)
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박병좌
김명진
안병훈
권유리
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(주)엘지하우시스
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Priority to KR1020160058737A priority Critical patent/KR20170127907A/en
Publication of KR20170127907A publication Critical patent/KR20170127907A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
    • 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing 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
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound 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
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire

Abstract

The present invention relates to a finishing material for an interior or exterior wall of a building and a manufacturing method thereof, and more specifically, to a finishing material for an interior or exterior wall of a building which has sound absorption, heat insulation, and flame retardant functions, and which is eco-friendly, and which is capable of realizing interior effects. More specifically, the present invention relates to a finishing material for an interior or exterior wall of a building, including: a foam; an adhesive layer formed on the foam; and a surface material layer formed on the adhesive layer. In addition, the present invention relates to a method for manufacturing a finishing material for an interior or exterior wall of a building, including: forming an adhesive layer on the foam; attaching a surface layer on the adhesive layer; and punching the attached foam and the surface material layer so as to form a through-hole.

Description

건물 내외벽 마감재 및 이를 제조하는 방법{Finishing materials for interior or exterior walls of building and the manufacturing method thereof} BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a finishing material for an exterior wall of a building,

본 발명은 건물 내외벽 마감재 및 이를 제조하는 방법에 관한 것으로, 더욱 상세히는 흡음성, 단열성 및 난연성을 모두 구비하면서 친환경적이고, 인테리어 효과까지 구현할 수 있는 건물 내외벽 마감재에 관한 것이다. More particularly, the present invention relates to an interior and exterior wall finishing material that is environmentally friendly and can realize an interior effect while having both sound absorption properties, heat insulation properties, and flame retardancy.

종래의 건물 내벽 또는 외벽의 마감재로는 벽지, 인테리어층이 구비된 단열재 또는 인테리어층이 구비된 유/무기 흡음재 등이 사용되어 왔다. Background Art Conventionally, as a finishing material for an inner wall or an outer wall of a building, wallpaper, a heat insulating material provided with an interior layer, or an oil / inorganic sound absorbing material having an interior layer have been used.

그중 벽지는 현장, 재단성, 시공 자유도 및 인테리어 효과는 뛰어나나 공기층 등이 확보되지 못해 단열성 및 흡음성이 떨어지고, 상기 인테리어층이 구비된 단열재는 단열성 및 난연성은 뛰어나나 흡음성이 떨어지며, 인테리어층이 구비된 유기 흡음재는 화재에 취약한 단점이 있다. 또한 인테리어층이 구비된 무기 흡음재, 특히 시멘트가 함유된 무기 흡음재는 난연성은 있으나 표면경도가 약해 흡음재 가루가 비산되고, 단열성 및 흡음성이 유기 흡음재보다 떨어지며, 현장 재단 및 시공 자유도가 극히 제한적인 단점이 있다. Among them, the wallpaper is excellent in the field, cutting property, freedom of construction and interior effect, but the air layer is not secured and the heat insulating property and the sound absorbing property are deteriorated. The heat insulating material provided with the interior layer is excellent in heat insulation and flame retardancy, The organic sound absorbing material provided is vulnerable to fire. In addition, the inorganic sound-absorbing material having an interior layer, especially the inorganic sound-absorbing material containing cement, has flame retardancy but the surface hardness is weak so that the sound-absorbing material powder is scattered, the heat insulating property and the sound absorbing property are lower than that of the organic sound absorbing material, have.

이러한 문제점을 해결하기 위하여 대한민국 공개특허공보 제10-2011-0043066호에서는 유리섬유 매트에 인테리어 벽지를 접합하여 형성한 벽 마감재를 개시하고 있다. In order to solve such a problem, Korean Patent Laid-Open Publication No. 10-2011-0043066 discloses a wall finishing material formed by bonding an interior wallpaper to a glass fiber mat.

그러나 이는 제조비용이 고가이며, 유리섬유를 포함하고 있어 친환경적이지 않다는 단점이 있다. However, this is disadvantageous in that the manufacturing cost is high and the glass fiber is included, which is not environmentally friendly.

따라서, 흡음성, 단열성 및 난연성을 모두 구비하면서 친환경적이고, 인테리어 효과까지 구현할 수 있는 건물 내외벽 마감재의 개발이 요구되는 실정이다. Accordingly, there is a demand for development of an interior and exterior wall finishing material which is environmentally friendly and can realize an interior effect while having both sound absorbing property, heat insulating property and flame retardancy.

KR 10-2011-0043066 A (2011. 4. 27)KR 10-2011-0043066 A (Mar 27, 2011)

상기와 같은 문제점을 해결하기 위하여, 본 발명은 흡음성, 단열성 및 난연성을 모두 구비하면서 친환경적이고, 인테리어 효과까지 구현할 수 있는 건물 내외벽 마감재를 제공하는 것을 목적으로 한다. In order to solve the above-mentioned problems, it is an object of the present invention to provide an interior and exterior wall finishing material that is sound-absorbing, heat-insulating, and flame-retardant and is eco-friendly and can realize interior effects.

또한, 본 발명은 상기 건물 내외벽 마감재를 제조하는 방법을 제공하는 것을 목적으로 한다. It is another object of the present invention to provide a method for manufacturing an exterior wall finish material in a building.

상기와 같은 목적을 달성하기 위하여, 본 발명은 발포 폼; 상기 발포 폼 상부에 형성된 접착제층; 상기 접착제층 상부에 형성된 표면재층;을 포함하는 건물 내외벽 마감재를 제공한다. To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, An adhesive layer formed on the foamed foam; And a surface layer formed on the adhesive layer.

또한, 본 발명은 발포 폼 상에 접착제층을 형성하는 단계; 상기 접착제층 상에 표면재층을 부착하는 단계; 상기 부착된 발포 폼과 표면재층을 타공하여 관통홀을 형성하는 단계;를 포함하는 건물 내외벽 마감재의 제조방법을 제공한다. The present invention also provides a method of manufacturing a foamed foam, comprising: forming an adhesive layer on a foamed foam; Attaching a surface layer on the adhesive layer; And forming a through hole by burying the foamed foam and the surface material layer attached thereto.

본 발명의 건물 내외벽 마감재는 발포 폼 상에 표면재층이 형성됨으로써 단열성이 우수하면서도 인테리어 효과를 구현할 수 있는 효과가 있다. The exterior wall finishing material of the present invention has an effect of realizing an interior effect while having excellent heat insulating property by forming a surface material layer on a foamed foam.

또한, 본 발명의 건물 내외벽 마감재는 관통홀이 형성되어 흡음성이 우수한 효과가 있다. In addition, the exterior wall finishing material of the present invention has an effect of forming a through-hole and thus having excellent sound absorption properties.

또한, 본 발명의 건물 내외벽 마감재는 발포 폼, 접착제층, 표면재층 중 적어도 어느 하나가 난연제를 함유하도록 하여 난연성이 우수한 효과가 있다. In addition, at least one of the foamed foam, the adhesive layer, and the surface material layer contains a flame retardant, so that the exterior wall finish material of the present invention has an excellent flame retardancy.

또한, 본 발명의 건물 내외벽 마감재는 시멘트가 함유된 무기흡음재를 사용하지 않고, 유리섬유를 포함하고 있지 않아, 친환경적인 효과가 있다. Further, the building exterior wall finish material of the present invention does not contain an inorganic sound-absorbing material containing cement, and does not contain glass fibers, so that it is eco-friendly.

또한, 본 발명의 건물 내외벽 마감재는 발포 폼 하부에 점착제층과 이형지층을 더 형성하여 시공성이 용이한 효과가 있다. In addition, the exterior wall finishing material of the present invention has an effect of facilitating the workability by further forming a pressure-sensitive adhesive layer and a release layer on the lower part of the foamed foam.

도 1은 본 발명의 건물 내외벽 마감재의 제1실시예의 개략 사시도이다.
도 2는 본 발명의 건물 내외벽 마감재의 제2실시예의 개략 사시도이다. 1 is a schematic perspective view of a first embodiment of a building exterior wall finish according to the present invention.
2 is a schematic perspective view of a second embodiment of the building exterior wall finish of the present invention.

이하에서는 첨부된 도면과 함께 본 발명을 구체적으로 설명한다. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1에 도시된 바와 같이 본 발명의 건물 내외벽 마감재(1)는 발포 폼(30); 상기 발포 폼(30) 상부에 형성된 접착제층(40); 상기 접착제층(40) 상부에 형성된 표면재층(50);을 포함한다. As shown in FIG. 1, the building exterior wall finish 1 of the present invention comprises a foam foam 30; An adhesive layer 40 formed on the foam foam 30; And a surface material layer (50) formed on the adhesive layer (40).

본 발명에서 상기 발포 폼(30)은 폴리에틸렌, 폴리프로필렌 등의 폴리올레핀 수지, 폴리우레탄 수지, 폴리염화비닐 수지, 에틸렌비닐아세테이트 수지 또는 아크릴 수지와 가교제, 발포제를 포함하는 조성물로 가교 및 발포성형한 것일 수 있다.In the present invention, the foamed foam 30 is obtained by crosslinking and foam molding a composition comprising a polyolefin resin such as polyethylene and polypropylene, a polyurethane resin, a polyvinyl chloride resin, an ethylene vinyl acetate resin or an acrylic resin, a crosslinking agent and a foaming agent .

상기 가교제 및 발포제는 폼 제조에 통상적으로 사용되는 것을 제한없이 사용할 수 있다. 일예로 가교제는 하이드로퍼옥사이드, 디알킬-아릴퍼옥사이드(디쿠밀 퍼옥사이드), 디아실 퍼옥사이드, 퍼옥시 케탈, 퍼옥시 에스테르, 퍼옥시카보네이트, 케톤 퍼옥사이드 등 같은 유기 과산화물 가교제를 사용할 수 있고, 발포제는 p,p'-옥시비스(벤젠술포닐하이드라지드), 벤젠술로닐하이드라지드, 톨로엔술포닐하이드라지드 등의 술포닐하이드라지드, 아조디카르본아미드(ADCA), 아조비스이소프틸로니트릴 등의 아조화합물, N,N'-디니트로소펜타메틸렌테트라민, N,N'-디메틸-N,N'-디니트로소테레트탈아미드 등의 니트로소화합물 등과 같은 유기 발포제를 사용할 수 있다. The cross-linking agent and the foaming agent can be used without limitation as those conventionally used for foam production. For example, the crosslinking agent may be an organic peroxide crosslinking agent such as hydroperoxide, dialkyl-aryl peroxide (dicumyl peroxide), diacyl peroxide, peroxyketal, peroxy ester, peroxycarbonate, ketone peroxide, , The foaming agent may be a sulfonyl hydrazide such as p, p'-oxybis (benzene sulfonyl hydrazide), benzenesulfonyl hydrazide or toluenesulfonyl hydrazide, azodicarbonamide (ADCA) Azo compounds such as azobisisobutyronitrile and azobisisobutyronitrile, nitroso compounds such as N, N'-dinitrosopentamethylenetetramine and N, N'-dimethyl-N, A blowing agent may be used.

또한, 바람직하게는 상기 발포 폼 제조용 조성물은 난연제를 더 포함하여 건물 내외벽 마감재의 방염성능을 강화하도록 하는 것이 바람직하다. 상기 난연제는 할로겐계, 인계, 금속 수산화물계 등의 난연제를 사용할 수 있으며, 바람직하게는 독성가스를 배출하지 않는 비할로겐 난연제인 인계 또는 금속 수산화물계 난연제를 사용하는 것이 바람직하다. Preferably, the composition for preparing foamed foam further comprises a flame retardant to enhance flame retardant performance of the exterior wall finish in the building. The flame retardant may be a flame retardant such as a halogen-based, phosphorus-based, or metal hydroxide-based flame retardant, It is preferable to use a phosphorus-based or metal hydroxide-based flame retardant which is a non-halogen flame retardant that does not discharge.

상기 발포 폼(30)의 발포 배율은 10-500%, 바람직하게는 50-200% 일 수 있다. 발포 배율이 10% 미만이면 흡음성 및 단열성이 떨어지고, 500%를 초과하면 건물 내외벽 마감재로서 요구되는 내구성이 충족되지 않으므로 상기 범위 내의 발포 배율을 갖는 발포 폼인 것이 바람직하다. The expansion ratio of the foam foam 30 may be 10-500%, preferably 50-200%. If the expansion ratio is less than 10%, the sound absorption property and the heat insulation property are deteriorated. If the expansion ratio is more than 500%, the durability required as the exterior wall finish material in the building is not satisfied, so that it is preferably a foamed foam having the expansion ratio within the above range.

또한 상기 발포 폼(30)의 두께는 0.1-100mm, 바람직하게는 0.1-10mm일 수 있다. 발포 폼(30)의 두께가 0.1mm 미만이면 흡음성 및 단열성이 떨어지고, 100mm를 초과하면 건물 내외벽 마감재가 지나치게 두꺼워지므로 상기 범위 내의 두께를 갖는 발포 폼인 것이 바람직하다. Further, the thickness of the foamed foam 30 may be 0.1-100 mm, preferably 0.1-10 mm. If the thickness of the foam foam 30 is less than 0.1 mm, the sound absorbing property and the heat insulating property are deteriorated. If the foam foam 30 is more than 100 mm, the foam outer foam wall is excessively thickened.

본 발명에서 상기 접착제층(40)은 아크릴계, 우레탄계, 에폭시계 접착제로 이루어진 군에서 선택된 어느 하나 또는 둘 이상이 혼합된 것을 사용하여 형성할 수 있다. 바람직하게는 투명성, 접착성능이 우수하면서도 가격이 저렴한 아크릴계 접착제를 사용하는 것이 바람직하다. 상기 접착제는 핫멜트 또는 열접착 방식으로 접착제층(40)을 형성할 수 있다. In the present invention, the adhesive layer 40 may be formed of a mixture of one or more selected from the group consisting of acrylic, urethane, and epoxy adhesives. It is preferable to use an acrylic adhesive which is excellent in transparency and adhesive performance, but is inexpensive. The adhesive can form the adhesive layer 40 by hot-melt or thermal bonding.

또한, 상기 접착제층(40)도 상기 발포 폼(30) 제조용 조성물에 포함된 난연제를 포함하도록 하여 방염기능을 더 부가할 수도 있다. In addition, the adhesive layer 40 may include a flame retardant included in the composition for preparing the foam foam 30, to further enhance the flame resistance.

본 발명에서 상기 표면재층(50)은 인테리어 효과를 구비한 합성수지 필름, 부직포 또는 직물이다. 상기 합성수지 필름은 폴리염화비닐 필름, 폴리올레핀 필름, 폴리에스테르 필름, 아크릴 필름 또는 열가소성 폴리우레탄 필름일 수 있다. In the present invention, the surface layer 50 is a synthetic resin film, a nonwoven fabric or a fabric having an interior effect. The synthetic resin film may be a polyvinyl chloride film, a polyolefin film, a polyester film, an acrylic film, or a thermoplastic polyurethane film.

상기 부직포 또는 직물은 상기 폴리염화비닐, 폴리올레핀 수지, 폴리에스테르, 아크릴 또는 열가소성 폴리우레탄 섬유로 제조된 것일 수 있다. The nonwoven fabric or fabric may be made of the above polyvinyl chloride, polyolefin resin, polyester, acrylic or thermoplastic polyurethane fiber.

또한, 상기 표면재층(50)도 상기 발포 폼 제조용 조성물에 포함된 난연제를 포함하도록 하여 방염기능을 더 부가할 수도 있다. Also, the surface layer 50 may further include a flame retardant included in the composition for preparing foamed foam.

상기 표면재층(50)은 일면 또는 양면에 인쇄패턴이 형성되거나 일면에 엠보가 형성된 것일 수 있다. 또는 인쇄패턴 및 엠보가 모두 형성된 것일 수 있다. The surface material layer 50 may have a printed pattern formed on one side or both sides thereof or an embossed pattern formed on one side thereof. Or both the print pattern and the emboss may be formed.

또한 상기 표면재층(50)은 인쇄패턴 및 엠보를 보호하기 위한 표면코팅층을 더 포함된 것일 수 있다. Further, the surface material layer 50 may further include a surface coating layer for protecting the print pattern and the emboss.

상기 인쇄패턴은 전사인쇄 또는 그라비아 인쇄방식을 이용할 수 있다. The print pattern may be a transfer printing or a gravure printing method.

상기 엠보 형성은 표면에 요철무늬가 형성된 엠보롤을 이용하여 형성할 수 있다. The embossing can be performed using an embossing roll having a concave-convex pattern formed on its surface.

상기 표면재층(50)의 두께는 0.05-5mm일 수 있다. The thickness of the surface layer 50 may be 0.05-5 mm.

상기와 같이 발포 폼(30); 상기 발포 폼(30) 상부에 형성된 접착제층(40); 상기 접착제층(40) 상부에 형성된 표면재층(50);을 포함하는 본 발명의 건물 내외벽 마감재(1)는 흡음효과를 더 높이기 위해 관통홀(H)이 형성되는 것이 바람직하다. The foam foam 30 as described above; An adhesive layer 40 formed on the foam foam 30; It is preferable that the exterior wall finish 1 of the present invention including the surface layer 50 formed on the adhesive layer 40 is formed with a through hole H for further enhancing the sound absorption effect.

상기 관통홀(H)의 직경은 1㎛-10mm. 바람직하게는 0.5mm-3mm, 더욱 바람직하게는 1-2mm일 수 있다. 1㎛ 미만인 경우 흡음효과가 미미하며, 관통홀(H)의 직경이 10mm를 초과하는 경우 흡음효과는 우수하나 단열성이 저하되므로 상기 범위 내의 직경을 갖는 것이 바람직하다. The diameter of the through hole (H) is 1 탆 - 10 mm. Preferably 0.5 mm-3 mm, more preferably 1-2 mm. When the diameter of the through hole (H) exceeds 10 mm, the sound absorbing effect is excellent but the heat insulating property is lowered. Therefore, it is preferable that the diameter is within the above range.

선택적으로, 본 발명의 건물 내외벽 마감재(1)의 발포 폼(30) 하부에는 점착제층(20) 및 이형지층(10)이 더 형성되어 건물 내외벽 마감재의 시공을 용이하게 하도록 할 수 있다(도 2 참조).Alternatively, the pressure sensitive adhesive layer 20 and the release layer 10 may be further formed on the lower part of the foam foam 30 of the exterior wall finish material 1 of the present invention to facilitate the construction of the exterior wall finish material in the building 2).

상기 점착제층(20)은 아크릴계, 우레탄계, 실리콘계, 또는 이들의 복합점착제를 사용하여 형성한 것일 수 있다. 바람직하게는 가격이 저렴하고 부착력이 우수한 아크릴계 점착제를 사용하는 것이 바람직하다. 상기 점착제는 핫멜트 또는 열접착 방식으로 점착제층을 형성할 수 있다. The pressure-sensitive adhesive layer 20 may be formed using an acryl-based, urethane-based, silicone-based, or composite pressure-sensitive adhesive. It is preferable to use an acrylic pressure-sensitive adhesive which is inexpensive and has excellent adhesion. The pressure-sensitive adhesive may form a pressure-sensitive adhesive layer by hot-melt or thermal bonding.

상기 이형지층(10)은 이형처리된 종이 또는 합성수지 필름 재질일 수 있다. The release layer 10 may be a release-treated paper or a synthetic resin film.

또한, 본 발명은 발포 폼(30) 상에 접착제층(40)을 형성하는 단계; 상기 접착제층(40) 상에 표면재층(50)을 부착하는 단계; 상기 부착된 발포 폼(30)과 표면재층(50)을 타공하여 관통홀(H)을 형성하는 단계;를 포함하는 건물 내외벽 마감재(1)의 제조방법을 제공한다. The present invention also provides a method of manufacturing a foamed foam, comprising: forming an adhesive layer (40) on a foam foam (30); Attaching a surface layer (50) on the adhesive layer (40); And forming a through hole (H) by punching the foamed foam (30) and the surface material layer (50) attached thereto.

상기 관통홀(H)을 형성하기 위한 타공방법은 니들펀칭(needle punching)하거나 레이저를 조사하는 방법을 이용할 수 있고, 바람직하게는 가장 저렴한 타공방법인 니들펀칭하는 것이 바람직하다. The punching method for forming the through holes H may be needle punching or laser irradiation. Preferably, the punching method is the most economical punching method.

또한, 본 발명의 건물 내외벽 마감재를 제조하는 방법은 관통홀(H)을 형성하는 단계 후에, 상기 발포 폼(30) 하부에 점착제층(20)을 형성하는 단계 및 상기 점착제층(20) 하부에 이형지(10)를 부착하는 단계를 더 포함하여 시공성이 용이한 건물 내외벽 마감재를 제조하도록 할 수 있다. The method for manufacturing the exterior wall finish material of the present invention may further include the step of forming a pressure sensitive adhesive layer 20 under the foamed foam 30 after the step of forming the through hole H, And the release paper 10 is attached to the outer surface of the building.

본 발명의 건물 내외벽 마감재는 발포 폼 상에 표면재층이 형성됨으로써 단열성이 우수하면서도 인테리어 효과를 구현할 수 있는 효과가 있다. The exterior wall finishing material of the present invention has an effect of realizing an interior effect while having excellent heat insulating property by forming a surface material layer on a foamed foam.

또한, 본 발명의 건물 내외벽 마감재는 관통홀이 형성되어 흡음성이 우수한 효과가 있다. In addition, the exterior wall finishing material of the present invention has an effect of forming a through-hole and thus having excellent sound absorption properties.

또한, 본 발명의 건물 내외벽 마감재는 발포 폼, 접착제층, 표면재층 중 적어도 어느 하나가 난연제를 함유하도록 하여 난연성이 우수한 효과가 있다. In addition, at least one of the foamed foam, the adhesive layer, and the surface material layer contains a flame retardant, so that the exterior wall finish material of the present invention has an excellent flame retardancy.

또한, 본 발명의 건물 내외벽 마감재는 시멘트가 함유된 무기흡음재를 사용하지 않고, 유리섬유를 포함하고 있지 않아, 친환경적인 효과가 있다. Further, the building exterior wall finish material of the present invention does not contain an inorganic sound-absorbing material containing cement, and does not contain glass fibers, so that it is eco-friendly.

또한, 본 발명의 건물 내외벽 마감재는 발포 폼 하부에 점착제층과 이형지층을 더 형성하여 시공성이 용이한 효과가 있다. In addition, the exterior wall finishing material of the present invention has an effect of facilitating the workability by forming a pressure-sensitive adhesive layer and a release layer on the lower part of the foamed foam.

1 : 본 발명의 건물 내외벽 마감재
10 : 이형지층/이형지 20 : 점착제층
30 : 발포 폼 40 : 접착제층
50 : 표면재층 H : 관통홀1: Building exterior wall finish material of the present invention
10: release layer / release paper 20: pressure-sensitive adhesive layer
30: foamed foam 40: adhesive layer
50: surface layer H: through hole

Claims (20)

발포 폼;
상기 발포 폼 상부에 형성된 접착제층;
상기 접착제층 상부에 형성된 표면재층;을 포함하는 건물 내외벽 마감재. Foam foam;
An adhesive layer formed on the foamed foam;
And a surface layer formed on the adhesive layer. 제1항에 있어서,
상기 발포 폼은 폴리에틸렌 폼, 폴리프로필렌 폼, 폴리우레탄 폼, 폴리염화비닐 폼, 에틸렌비닐아세테이트 폼 또는 아크릴 폼인 것을 특징으로 하는 건물 내외벽 마감재.The method according to claim 1,
Wherein the foamed foam is a polyethylene foam, a polypropylene foam, a polyurethane foam, a polyvinyl chloride foam, an ethylene vinyl acetate foam, or an acrylic foam. 제2항에 있어서,
상기 발포 폼의 발포 배율은 10-500%인 것을 특징으로 하는 건물 내외벽 마감재. 3. The method of claim 2,
Wherein the expansion ratio of the expanded foam is 10-500%. 제2항에 있어서,
상기 발포 폼의 두께는 0.1-100mm인 것을 특징으로 하는 건물 내외벽 마감재. 3. The method of claim 2,
Wherein the foamed foam has a thickness of 0.1 to 100 mm. 제1항에 있어서,
상기 접착제층은 아크릴계, 우레탄계, 에폭시계 접착제로 이루어진 군에서 선택된 어느 하나 또는 둘 이상이 혼합된 것을 사용하여 형성된 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the adhesive layer is formed using a mixture of one or more selected from the group consisting of acrylic, urethane, and epoxy adhesives. 제1항에 있어서,
상기 표면재층은 합성수지 필름, 부직포 또는 직물인 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the surface material layer is a synthetic resin film, a nonwoven fabric, or a fabric. 제6항에 있어서,
상기 합성수지 필름, 부직포 또는 직물의 재질은 폴리염화비닐, 폴리올레핀, 폴리에스테르, 아크릴 또는 열가소성 폴리우레탄인 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 6,
Wherein the material of the synthetic resin film, the nonwoven fabric or the fabric is polyvinyl chloride, polyolefin, polyester, acrylic or thermoplastic polyurethane. 제1항에 있어서,
상기 표면재층은 일면 또는 양면에 인쇄패턴이 형성된 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the surface material layer has a printed pattern formed on one or both surfaces thereof. 제1항에 있어서,
상기 표면재층은 일면에 엠보가 형성된 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the surface material layer has embossed on one surface thereof. 제8항 또는 제9항에 있어서,
상기 표면재층은 인쇄패턴 또는 엠보 상에 표면처리층이 형성되어 있는 것을 특징으로 하는 건물 내외벽 마감재. 10. The method according to claim 8 or 9,
Wherein the surface material layer has a surface treatment layer formed on a printed pattern or an embossed surface. 제1항에 있어서,
상기 표면재층의 두께는 0.05-5mm인 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the thickness of the surface layer is 0.05-5 mm. 제1항에 있어서,
상기 건물 내외벽 마감재는 관통홀이 형성되어 있는 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein the building exterior wall finish material is formed with a through-hole. 제12항에 있어서,
상기 관통홀의 직경은 1㎛-10mm인 것을 특징으로 하는 건물 내외벽 마감재. 13. The method of claim 12,
Wherein the diameter of the through hole is 1 占 퐉 to 10 mm. 제1항에 있어서,
상기 발포 폼 하부에 점착제층이 형성되고, 이 점착제층 하부에 이형지층이 형성된 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein a pressure-sensitive adhesive layer is formed on the lower part of the foamed foam, and a release layer is formed on the lower part of the pressure-sensitive adhesive layer. 제14항에 있어서,
상기 점착제층은 아크릴계, 우레탄계, 실리콘계, 또는 이들의 복합점착제를 사용하여 형성된 것을 특징으로 하는 건물 내외벽 마감재. 15. The method of claim 14,
Wherein the pressure-sensitive adhesive layer is formed using an acryl-based, urethane-based, silicone-based, or composite pressure-sensitive adhesive. 제1항에 있어서,
상기 발포 폼, 접착제층 및 표면재층 중 적어도 어느 하나의 층이 난연제를 포함하는 것을 특징으로 하는 건물 내외벽 마감재. The method according to claim 1,
Wherein at least one of the foamed foam, the adhesive layer and the surface layer includes a flame retardant. 발포 폼 상에 접착제층을 형성하는 단계;
상기 접착제층 상에 표면재층을 부착하는 단계;
상기 부착된 발포 폼과 표면재층을 타공하여 관통홀을 형성하는 단계;를 포함하는 건물 내외벽 마감재의 제조방법. Forming an adhesive layer on the foamed foam;
Attaching a surface layer on the adhesive layer;
And burying the foamed foam and the surface layer to form a through hole. 제17항에 있어서,
상기 관통홀은 니들펀칭으로 형성하는 것을 특징으로 하는 건물 내외벽 마감재의 제조방법. 18. The method of claim 17,
Wherein the through hole is formed by needle punching. 제17항에 있어서,
상기 발포 폼 하부에 점착제층을 형성하는 단계를 더 포함하는 것을 특징으로 하는 건물 내외벽 마감재의 제조방법. 18. The method of claim 17,
And forming a pressure-sensitive adhesive layer under the foamed foam. 제19항에 있어서,
상기 점착제층 하부에 이형지를 부착하는 단계를 더 포함하는 것을 특징으로 하는 건물 내외벽 마감재의 제조방법.
20. The method of claim 19,
And attaching a releasing paper to the lower portion of the pressure-sensitive adhesive layer.
KR1020160058737A 2016-05-13 2016-05-13 Finishing materials for interior or exterior walls of building and the manufacturing method thereof KR20170127907A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109555235A (en) * 2018-12-10 2019-04-02 国网湖南省电力有限公司 A kind of fire prevention Felt
KR20200005252A (en) * 2018-07-06 2020-01-15 (주)디자인코지 Eco-friendly mat and manufacture method thereof
KR20200002710U (en) * 2019-06-05 2020-12-15 조중환 Foam Block for Insulation, Sound Absorption and Cushioning
CN112343189A (en) * 2020-10-30 2021-02-09 江苏春迈建筑科技有限公司 Fireproof and heat-insulation integrated plate
CN113047462A (en) * 2020-12-29 2021-06-29 温州捷合郸科技有限公司 Self-absorption formaldehyde type foam glass insulation board
KR20220048327A (en) * 2020-10-12 2022-04-19 병 국 박 Complex insulation
US20220364357A1 (en) * 2019-07-03 2022-11-17 Ilsin Industrial Co., Ltd. Flame retardant insulation module

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200005252A (en) * 2018-07-06 2020-01-15 (주)디자인코지 Eco-friendly mat and manufacture method thereof
CN109555235A (en) * 2018-12-10 2019-04-02 国网湖南省电力有限公司 A kind of fire prevention Felt
KR20200002710U (en) * 2019-06-05 2020-12-15 조중환 Foam Block for Insulation, Sound Absorption and Cushioning
US20220364357A1 (en) * 2019-07-03 2022-11-17 Ilsin Industrial Co., Ltd. Flame retardant insulation module
KR20220048327A (en) * 2020-10-12 2022-04-19 병 국 박 Complex insulation
CN112343189A (en) * 2020-10-30 2021-02-09 江苏春迈建筑科技有限公司 Fireproof and heat-insulation integrated plate
CN113047462A (en) * 2020-12-29 2021-06-29 温州捷合郸科技有限公司 Self-absorption formaldehyde type foam glass insulation board
CN113047462B (en) * 2020-12-29 2021-09-21 温州捷合郸科技有限公司 Self-absorption formaldehyde type foam glass insulation board

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