KR20030045983A - Interior honeycomb panel for wall and car - Google Patents
Interior honeycomb panel for wall and car Download PDFInfo
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- KR20030045983A KR20030045983A KR1020010075925A KR20010075925A KR20030045983A KR 20030045983 A KR20030045983 A KR 20030045983A KR 1020010075925 A KR1020010075925 A KR 1020010075925A KR 20010075925 A KR20010075925 A KR 20010075925A KR 20030045983 A KR20030045983 A KR 20030045983A
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- skin layer
- honeycomb
- layer
- panel
- honeycomb panel
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- -1 polypropylene Polymers 0.000 claims abstract description 28
- 239000004743 Polypropylene Substances 0.000 claims abstract description 26
- 229920001155 polypropylene Polymers 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 15
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 10
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 10
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 10
- 235000009120 camo Nutrition 0.000 claims abstract description 10
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 10
- 239000011487 hemp Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 8
- 229920000728 polyester Polymers 0.000 claims abstract description 7
- 239000012209 synthetic fiber Substances 0.000 claims abstract description 6
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009966 trimming Methods 0.000 claims description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- 210000002615 epidermis Anatomy 0.000 abstract description 7
- 210000003491 skin Anatomy 0.000 description 23
- 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 5
- 239000003063 flame retardant Substances 0.000 description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 2
- 235000004431 Linum usitatissimum Nutrition 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
-
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- 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
- B32B2605/00—Vehicles
- B32B2605/003—Interior finishings
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Description
본 발명은 벽체 및 자동차 내장재용 허니컴 패널에 관한 것이다.The present invention relates to honeycomb panels for walls and automotive interiors.
패널은 공간을 나누고 에워싸는데 사용되는 구조적 요소로서, 건축물 또는 공작물 등의 지붕, 바닥, 내·외벽, 칸막이벽 또는 내력부재로 사용하는 부속 재료로서 단단하고 넓은 판이다.Panel is a structural element used for dividing and enclosing space, and is a hard and wide plate as an auxiliary material used for roof, floor, inner / outer wall, partition wall, or bearing member of a building or a work.
패널의 종류로는 알루미늄 복합 패널, 알루미늄 쉬트 패널 등과 같이 금속판에 여러가지 단열재 또는 방음·방열재 등이 결합되어 있는 패널과, 법랑 패널, 허니컴 패널, 세라믹 패널, 케라이언 패널 및 스테인레스 패널 등과 같이 석면, 유리, 시멘트, 세라믹, 목재 등의 소재에 폴리프로필렌(polypropylene), 폴리에틸렌(polyethylene), 폴리에스터(polyester), 발포 폴리스티렌(expandable polystyrene), 발포 폴리프로필렌(expandable polypropylene), 발포 폴리에틸렌(expandable polyethylene) 등과 같은 합성수지가 결합되어 있는 패널이 있다.The types of panels include panels in which various insulation materials or soundproofing and heat insulating materials are combined with metal plates, such as aluminum composite panels and aluminum sheet panels, and asbestos, such as enamel panels, honeycomb panels, ceramic panels, ryan panels, and stainless panels. Polypropylene, polyethylene, polyester, expandable polystyrene, expandable polypropylene, expandable polyethylene, etc. in materials such as glass, cement, ceramic, and wood There is a panel with the same synthetic resin.
상기 종래의 패널들은 철판, 세라믹, 목재 등을 주구성소재로 하기 때문에 패널 자체의 무게가 무거워 운반이 어려우며, 제조공정이 까다로워 생산비 증가로 인한 건축 시공비의 증가 요인이 되고 있다.The conventional panels are made of iron plate, ceramic, wood, etc. as a main component material, the weight of the panel itself is heavy and difficult to transport, and the manufacturing process is difficult, which increases the construction cost due to the increased production cost.
또한 합성수지가 함께 결합되어 있는 패널의 경우는 상기 금속판과의 접착을 위해 톨루엔(toluene)과 같은 유독한 화학물질이 첨가된 스프레이식 본드를 사용하고 있기 때문에 작업자에게 유해할 뿐 아니라, 제조후 한번 사용한 제품은 다시 활용할 수 없는 단점이 있다.In addition, the panel in which the synthetic resin is bonded together is not only harmful to the worker because it uses a spray bond containing toxic chemicals such as toluene for adhesion to the metal plate. The product has the disadvantage that it cannot be used again.
본 발명은 상기 문제점들을 해결하고, 초경량성 및 환경친화적이면서, 공정의 단순화로 비용을 절감 할 수 있는 벽체 및 자동차 내장재용 패널을 제공하는데 목적이 있다.The present invention aims to solve the above problems, and to provide an ultra-lightweight and environmentally friendly panel for wall and automobile interior materials which can reduce costs by simplifying the process.
도 1은 본 발명의 바람직한 실시예에 따른 벽체 및 자동차 내장재용 허니컴 패널의 단면도이다.1 is a cross-sectional view of a honeycomb panel for a wall and automobile interior according to a preferred embodiment of the present invention.
도 2는 본 발명의 패널에 스킨층이 추가로 도포된 벽체 및 자동차 내장재용 허니컴 패널의 단면도이다.2 is a cross-sectional view of a honeycomb panel for a wall and an automobile interior in which a skin layer is further applied to a panel of the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1 : 중간층 2 : 표피층1: intermediate layer 2: epidermal layer
3 : 스킨층 4 : 폴리프로필렌 필름층3: skin layer 4: polypropylene film layer
본 발명의 벽체 및 자동차 내장재용 패널은 허니컴을 주구성요소로 하는 허니컴 패널이다.The panel for wall and automobile interior materials of this invention is a honeycomb panel whose main component is honeycomb.
본 발명의 벽체 및 자동차 내장재용 허니컴 패널은, 허니컴 보드로 구성된 중간층; 상기 중간층의 적어도 일측면에 부착되며, 마 소재의 천연섬유와 폴리프로필렌 또는 폴리에스터와 같은 합성섬유를 소정 비율로 배합한 표피층으로 이루어진다.The honeycomb panel for the wall and the vehicle interior of the present invention, the intermediate layer consisting of a honeycomb board; It is attached to at least one side of the intermediate layer, and consists of a skin layer in which natural fibers of hemp material and synthetic fibers such as polypropylene or polyester are blended in a predetermined ratio.
상기 허니컴 보드의 재질은 종이, 섬유, 알루미늄, 스틸, 스텐레스 중에서 선택하여 사용하며, 본 발명에서는 종이 재질이 가장 바람직하다.The honeycomb board is selected from paper, fiber, aluminum, steel, and stainless steel, and a paper material is most preferred in the present invention.
상기 표피층의 일측면에 폴리프로필렌 필름을 적층시키면, 표피층과 중간층을 더욱 강하게 접착시킬 수 있다.When the polypropylene film is laminated on one side of the skin layer, the skin layer and the intermediate layer may be more strongly bonded.
또한 상기 표피층 외부의 적어도 일측면에 부착되어, 표피층의 보호 또는 장식기능을 하는 합성섬유 또는 천연섬유인 스킨층을 추가로 성형하여 포함할 수 있다.In addition, the skin layer is attached to at least one side of the outer skin layer, the synthetic layer or a natural fiber to protect or decorate the skin layer may be additionally molded.
이하, 본 발명의 벽체 및 자동차 내장재용 허니컴 패널을 도면을 참조하여 상세히 설명한다.Hereinafter, the honeycomb panel for the wall and the vehicle interior of the present invention will be described in detail with reference to the drawings.
도 1은 본 발명의 바람직한 실시예에 따른 벽체 및 자동차 내장재용 허니컴 패널의 단면도를 나타낸 도이며, 도 2는 본 발명의 패널에 스킨층이 추가로 도포된 벽체 및 자동차 내장재용 허니컴 패널의 단면도를 나타낸 도이다.1 is a cross-sectional view showing a honeycomb panel for a wall and an automobile interior according to a preferred embodiment of the present invention, Figure 2 is a cross-sectional view of a wall and honeycomb panel for a vehicle interior further applied to the panel of the present invention. The figure shown.
본 발명의 허니컴 패널에 사용된 허니컴(honeycomb) 구조는 육각 중공기둥의 유한연속 구조체이며, 일정한 벌집모양 구조체로서 완벽한 공기 밀폐구조로 되어있어 단열, 방음효과, 내구성 및 고강성이 뛰어나며, 97% 이상의 기체공간을 형성하므로 패널을 더욱더 가볍게 한다.Honeycomb (honeycomb) structure used in the honeycomb panel of the present invention is a finite continuous structure of hexagonal hollow pillars, it is a uniform honeycomb structure, a perfect air-sealed structure, excellent insulation, sound insulation, durability and high rigidity, more than 97% Makes the panel even lighter because it forms a gas space.
본 발명의 패널의 중간층(1)을 구성하고 있는 허니컴 보드의 제조는 공지의 공정에 따른다. 먼저 종이 박판이 수겹으로 적층되어 있는 블록 상태의 덩어리로 되어 있는 종이 허니컴을 적당한 크기로 절단한다. 이때 절단된 선단의 평활도가 잘 유지되도록 하고, 절단력이나 열에 의한 변형, 절단날에 의한 흠집 등이 발생하지 않도록 주의한다. 절단된 허니컴은 제품의 크기에 맞게 재단한 후에 팽창에 의해 벌집 형상의 허니컴 구조를 형성한다. 이때 균일한 힘을 가하여 6각 구조의 벌집형상이 정확하게 형성되도록 한다.The manufacture of the honeycomb board which comprises the intermediate | middle layer 1 of the panel of this invention follows a well-known process. First, the paper honeycomb in the block state in which the thin sheets of paper are stacked in several layers is cut to an appropriate size. At this time, the smoothness of the cut tip is well maintained, and care is taken not to cause deformation by cutting force, heat, or scratches by the cutting blade. The cut honeycomb is cut to fit the size of the product and then forms a honeycomb honeycomb structure by expansion. At this time, a uniform force is applied to form the honeycomb shape of the hexagonal structure accurately.
따라서, 중간층(1)의 재질을 다양하게 변화시켜, 사용용도에 따라 패널의 강도, 무게, 탄성 등이 서로 다른 다양한 성질의 패널을 제작할 수 있다.Therefore, by varying the material of the intermediate layer (1), it is possible to produce a panel of various properties different in strength, weight, elasticity, etc. of the panel according to the intended use.
본 발명의 패널의 구성부분인 표피층(2)은 폴리프로필렌과 마섬유를 일정한 배합비율로 혼합하여 사용한다. 마섬유는 천연섬유로서 내장재의 강도 및 내충격성을 증대시켜주며, 가격이 저렴하고, 완전 재활용이 가능하므로 환경친화적이다. 마섬유는 아마, 대마, 황마 등을 사용할 수가 있으며, 아마가 가장 바람직하다. 폴리프로필렌은 열가소성으로 내장재에 성형성을 부여하고, 적층과정에서 부분적으로 용융되어 섬유들간의 응집성을 증대시켜준다. 따라서, 마섬유의 비율이 작게되면 강도면에서 떨어지고, 폴리프로필렌의 비율이 작게되면 성형성에 문제가 발생하게 된다. 그러므로 마섬유와 폴리프로필렌의 혼합비율을 5:5로 하는 것이 바람직하다.The skin layer 2, which is a constituent part of the panel of the present invention, is used by mixing polypropylene and hemp fibers in a constant mixing ratio. Hemp fiber is a natural fiber that increases the strength and impact resistance of interior materials, and is environmentally friendly because it is inexpensive and fully recyclable. Hemp fibers may be flax, hemp, jute or the like, flax is most preferred. Polypropylene is thermoplastic and imparts moldability to interior materials, and partially melts during lamination to increase cohesion between fibers. Therefore, when the ratio of hemp fibers decreases, the strength falls, and when the ratio of polypropylene decreases, problems in formability occur. Therefore, it is preferable that the mixing ratio of hemp fiber and polypropylene is 5: 5.
또한, 상기 표피층(2)의 일측면에 폴리프로필렌 필름을 적층시킬 수 있다. 폴리프로필렌 필름이 적층된 표피층(2)을 자동 이송장치에 의해 이송하면서 예열시키면, 폴리프로필렌 필름이 용융되어 폴리프로필렌 필름층(4)이 형성된다. 폴리프로필렌 필름층(4)에 의해 표피층(2)과 중간층(1)이 더욱 강하게 접착된다.In addition, a polypropylene film may be laminated on one side of the skin layer 2. When the skin layer 2 in which the polypropylene film is laminated is preheated while being transferred by the automatic feeder, the polypropylene film is melted to form the polypropylene film layer 4. The skin layer 2 and the intermediate layer 1 are more strongly bonded by the polypropylene film layer 4.
본 발명의 패널의 구성부분인 스킨층(3)은 상기 표피층의 보호와 동시에 광택 및 다양한 재질과 색상을 이용한 시각적인 효과를 낼 수 있는 부분으로서, 부직포, 폴리프로필렌, 각종직물, ABS(Acryonitrile Butadiene System) 수지, 염화비닐(PVC; Polyvinylchloride) 등 다양한 재료가 사용 가능하다.Skin layer 3, which is a constituent part of the panel of the present invention, is a part capable of producing a visual effect using gloss and various materials and colors simultaneously with the protection of the epidermal layer. Various materials such as resin, polyvinyl chloride (PVC) can be used.
본 발명의 벽체 및 자동차 내장재용 허니컴 패널의 제조방법은 다음과 같다.The manufacturing method of the honeycomb panel for wall and automobile interior of the present invention is as follows.
마섬유와 폴리프로필렌 또는 폴리에스터를 소정의 비율로 배합한 표피층(2)을 자동 이송장치에 의해 이송하면서 예열시키고, 미리 제조한 중간층(1)과 결합시킨다. 결합된 표피층(2)과 중간층(1)을 가압 성형하면 표피층(2)에 있는 폴리프로필렌이 용융되어 표피층(2)과 중간층(1)을 접착시켜준다. 가압 성형후 허니컴 패널의 가장자리 부분을 다듬는다.The epidermal layer 2 in which the hemp fibers and the polypropylene or polyester are blended in a predetermined ratio is preheated while being transferred by an automatic transfer device, and bonded to the intermediate layer 1 prepared in advance. Pressure molding the combined skin layer 2 and the intermediate layer 1 melts the polypropylene in the skin layer 2 to bond the skin layer 2 and the intermediate layer 1 to each other. After pressing, trim the edges of the honeycomb panel.
상기 표피층의 일측면에 폴리프로필렌 필름을 적층시킬 수 있다.The polypropylene film may be laminated on one side of the skin layer.
상기 결합된 표피층(2)과 중간층(1)은 이송되면서 냉각롤러에 의해 냉각 또는 압착과정을 거치게 된다. 이후 별도의 가압성형 과정과 트리밍 과정을 거쳐 패널을 완성한다.The combined skin layer (2) and the intermediate layer (1) is subjected to the cooling or pressing process by the cooling roller while being transported. After that, the panel is completed through a separate pressing process and trimming process.
스킨층(3)과 표피층(2)은 대한민국 소방법에 따라 방염처리를 할 수 있다. 방염은 커텐, 카페트, 벽체 등 불에 잘 타지 않도록 방염성 또는 난연성을 부여하기 위하여 사용하는 화학 물질로서 액체상태의 방염액, 방염도료, 고체 또는 분말상태의 방염성 물질 등이 있으며, 제조공정의 용이성 또는 필요에 따라 적절하게선택할 수 있다.The skin layer 3 and the epidermal layer 2 may be flameproofed in accordance with Korean fire law. Flame retardant is a chemical substance used to impart flame retardant or flame retardancy to prevent fire, such as curtains, carpets, walls, etc., and includes liquid flame retardant, flame retardant paint, and solid or powder flame retardant. The selection can be made appropriately depending on the needs.
본 발명의 허니컴 패널에 사용되는 표피층은 필요에 따라 밀도를 조절하여 2400~1000g/㎡ 으로 제작하고, 적용되는 부위에 따라 다양하게 적용할 수 있다.The skin layer used for the honeycomb panel of the present invention is produced in 2400 ~ 1000g / ㎡ by adjusting the density as needed, it can be variously applied according to the applied site.
본 발명의 허니컴 패널은 적용되는 부분의 고급화, 기능화 및 다양화에 따라 기재의 구조가 2층 구조 및 3층 구조로 제공될 수 있다.In the honeycomb panel of the present invention, the structure of the substrate may be provided in a two-layer structure and a three-layer structure according to the advanced, functionalized, and diversified portions of the applied parts.
본 발명에서는 폴리프로필렌이나 폴리에스터와 같은 합성섬유의 열가소성을 이용하므로, 표피층과 중간층의 접합에 있어서 종래의 패널 제조과정에서 사용되던 본드 분사공정은 필요하지 않고, 예열과 압력에 의한 성형만으로 접착이 가능하다.In the present invention, since thermoplastics of synthetic fibers such as polypropylene and polyester are used, the bond spraying process used in the conventional panel manufacturing process is not required for the bonding of the skin layer and the intermediate layer, and adhesion is achieved only by preheating and molding. It is possible.
본 발명의 허니컴 패널은 자동차에 사용되는 도어트림(door trim), 엔진후드(engine hood), 헤드라이닝(head lining), 셀프백(shelf back), 필러(piller), 방음재(sound insulation) 등의 각종 차량 내장재와, 벽체용 칸막이, 가구 및 건축용 벽체 등에 사용할 수 있다.The honeycomb panel of the present invention is a door trim, an engine hood, a head lining, a self-backing, a filler, a sound insulation, and the like, which are used in automobiles. It can be used for various vehicle interior materials, wall partitions, furniture and building walls.
이상에서 설명한 바와 같이, 본 발명의 벽체 및 자동차 내장재용 허니컴 패널은 표피층에 폴리프로필렌, 폴리에스터와 같은 열가소성 소재를 사용하여, 표피층과 허니컴 보드의 접합에 있어서 별도의 유해한 본드 등을 사용하지 않고도 예열과 압력만으로 동시에 접착이 가능하게 하므로 유해한 작업환경을 개선하였을 뿐 아니라, 공정면에서도 간단하여 저비용 및 고급화를 달성할 수 있다.As described above, the honeycomb panel for wall and automobile interior materials of the present invention uses a thermoplastic material such as polypropylene and polyester for the skin layer, and is preheated without using a separate harmful bond in joining the skin layer and the honeycomb board. At the same time, it is possible to bond with only pressure and overpressure, which not only improves the harmful working environment, but also enables simple and low cost and high quality.
본 발명의 벽체 및 자동차 내장재용 허니컴 패널은 종이 재질의 벌집모양의 허니컴 보드를 사용하므로 재활용(recycling) 및 제품의 경량화가 가능하고, 화재시 유독가스를 거의 방출하지 않으므로 환경친화적이다.Since the honeycomb panel for the wall and automobile interior material of the present invention uses a honeycomb board in the form of paper, it is possible to recycle and lighten the product, and it is environmentally friendly because it emits little toxic gas in case of fire.
따라서, 본 발명의 벽체 및 자동차 내장재용 허니컴 패널은 초경량성 및 환경친화적이면서, 디자인의 자유성을 부여하고, 제조공정의 단순화로 비용절감 효과를 가져온다.Therefore, the honeycomb panel for the wall and automobile interior material of the present invention is super lightweight and environmentally friendly, gives design freedom and brings cost saving effect by simplifying the manufacturing process.
Claims (8)
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| KR1020010075925A KR20030045983A (en) | 2001-12-03 | 2001-12-03 | Interior honeycomb panel for wall and car |
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| KR1020010075925A KR20030045983A (en) | 2001-12-03 | 2001-12-03 | Interior honeycomb panel for wall and car |
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| KR100439765B1 (en) * | 2001-12-31 | 2004-07-12 | 문형석 | Internal panel for car and the manufacturing method of the same |
| KR100604440B1 (en) * | 2004-04-26 | 2006-07-25 | 주식회사 용산 | Automobile interior material using sealed panel intercalated paper honey comb |
| KR101016029B1 (en) * | 2008-08-13 | 2011-02-23 | 한일이화주식회사 | Laminated Structure Of Honeycomb |
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