KR100524404B1 - Fiber formed stuff and the manufacturing method thereof - Google Patents
Fiber formed stuff and the manufacturing method thereof Download PDFInfo
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- KR100524404B1 KR100524404B1 KR10-2003-0038196A KR20030038196A KR100524404B1 KR 100524404 B1 KR100524404 B1 KR 100524404B1 KR 20030038196 A KR20030038196 A KR 20030038196A KR 100524404 B1 KR100524404 B1 KR 100524404B1
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- South Korea
- Prior art keywords
- layer
- woven fabric
- waste
- waste fiber
- molding material
- Prior art date
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- 239000000835 fiber Substances 0.000 title claims abstract description 74
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 239000002699 waste material Substances 0.000 claims abstract description 51
- 239000012778 molding material Substances 0.000 claims abstract description 43
- 239000006260 foam Substances 0.000 claims abstract description 35
- 239000002759 woven fabric Substances 0.000 claims abstract description 35
- -1 polyethylene Polymers 0.000 claims abstract description 31
- 239000004698 Polyethylene Substances 0.000 claims abstract description 30
- 229920000573 polyethylene Polymers 0.000 claims abstract description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- 239000011888 foil Substances 0.000 claims abstract description 29
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 25
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 238000009408 flooring Methods 0.000 abstract description 6
- 239000012774 insulation material Substances 0.000 abstract description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 3
- 229920002554 vinyl polymer Polymers 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000007906 compression Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- 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
- B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
-
- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber 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
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/70—Scrap or recycled 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
본 발명에서는 알루미늄박 또는 은박 필름층(11); 상기 필름층(11)에 부착되는 폴리에틸렌 발포체층(12); 상기 발포체층(12)에 부착되는 폐섬유층(15); 상기 폐섬유층(15)에 부착되는 직포층(13) 및 상기 직포층(13)에 부착되는 폐섬유층(14);을 포함하여 구성되는 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재를 개시한다. 또한 본 발명에서는 알루미늄박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 분리하여 가열롤러(20)에 제공하는 단계(S1); 및 상기 가열롤러(20)에서 상기 알루미늄박 필름 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 가열 압착하는 단계(S2);를 포함하여 구성되는 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 제조 방법을 개시한다. 본 발명의 성형재(10)는 건축 내장재, 바닥재, 마감재, 비닐하우스의 단열재등에의 사용에 있어서, 방음, 방습, 단열등 효과가 우수하면서도, 합착력 및 인장력이 우수하고, 특히 폐섬유등 자원의 재활용이 가능하여 환경 문제에 대처할 수 있게 되는 효과를 달성하게 된다.In the present invention, the aluminum foil or silver foil film layer 11; A polyethylene foam layer 12 attached to the film layer 11; A waste fiber layer 15 attached to the foam layer 12; Woven fabric layer 13 attached to the waste fiber layer 15 and waste fiber layer 14 attached to the woven fabric layer 13; comprising aluminum foil or silver foil film, polyethylene foam, fiber, woven fabric and fiber It discloses a molding material comprising a. In addition, in the present invention, the aluminum foil film layer 11, polyethylene foam layer 12, waste fiber layer 15, woven fabric layer 13 and the waste fiber layer 14 to provide a step to the heating roller 20 (S1) ); And heat-pressing the aluminum foil film or silver foil film layer 11, the polyethylene foam layer 12, the waste fiber layer 15, the woven fabric layer 13, and the waste fiber layer 14 in the heating roller 20 ( S2); discloses a molding material manufacturing method comprising an aluminum foil or silver foil film, polyethylene foam, fibers, woven fabric and fibers comprising a. Molding material 10 of the present invention is excellent in the soundproofing, moisture-proof, heat-insulating, etc., in the use of building interior materials, flooring materials, finishing materials, insulation materials of vinyl houses, etc., but also excellent bonding and tensile strength, in particular resources such as waste fibers It is possible to achieve the effect of being able to cope with environmental problems.
Description
본 발명은 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 및 그 제조 방법에 관한 것으로, 상세하게는 알루미늄박 또는 은박 필름, 폴리에틸렌 발포체, 섬유, 직포 및 섬유를 포함하여 방음, 방습, 단열등의 건축내장재, 건축 외장재, 바닥재, 마감재, 비닐하우스의 단열재등으로 사용되는 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 및 그 제조 방법에 관한 것이다.The present invention relates to a molding material comprising an aluminum foil or silver foil film, polyethylene foam, fibers, woven fabric and fibers, and a method for producing the same, and in particular, to an aluminum foil or silver foil film, polyethylene foam, fibers, woven fabric and fibers Molding material including aluminum foil or silver foil film, polyethylene foam, fiber, woven fabric and fiber, which are used for sound insulation, moisture proofing, heat insulation, building interior material, building exterior material, flooring material, finishing material, plastic house insulation material, etc. It is about.
종래 건축물 시공시 사용되는 건축내장재, 바닥재등으로서 목재류를 이용하였으며, 시공, 운반, 내구성등을 높이기 위해, 합판이나 고압축 강화목을 이용하는 한편 그 표면에 필름을 부착하거나 또는 박피의 무늬목등을 함침처리하여 사용하였다.Wood is used as a building interior material, flooring material, etc. used in the construction of conventional buildings, and in order to increase construction, transportation, and durability, plywood or high-compression reinforcement wood is used, and a film is applied to the surface or a peeling veneer is impregnated. Was used.
그러나 상기 목재등은 수명이 짧고, 유지, 보수의 비용이 많이 발생하는 문제점등으로 인해 종래에 상기 목재 대신에 합성수지를 이용하는 경우가 많았는데, 이와 같이 합성 수지를 이용하는 경우에도, 방음, 방습, 단열등을 모두 만족하는 성형재가 없었다.However, the wood and the like have often used synthetic resins instead of the wood due to problems such as short lifespan and costly maintenance and repair. In the case of using a synthetic resin, soundproofing, moisture proofing, and thermal insulation are used. There was no molding material which satisfies all of the back.
또한 종래 사용되는 스티로폼이나 우레탄등의 경우 흡습력이 없어서 겨울철 건조시 균열이 발생하는 문제점이 있었다. In addition, in the case of conventionally used styrofoam or urethane, there is a problem that the crack occurs during the drying in winter because there is no hygroscopic power.
한편, 종래에 천연섬유이외에 다종 다양한 합성섬유가 개발되어 사용되어 왔으나, 최근의 환경 문제, 특히 폐섬유로 인한 환경 문제에 직면하여 재활용을 위한 다양한 시도가 이루어지고 있다.Meanwhile, various synthetic fibers have been developed and used in addition to natural fibers in the past, and various attempts for recycling have been made in the face of recent environmental problems, particularly environmental problems caused by waste fibers.
따라서 본 발명자는 건축 내장재, 바닥재, 마감재, 비닐하우스의 단열재등으로 이용되는 성형재로서, 방음, 방습, 단열의 효과가 뛰어나면서도, 흡습력이 우수하여 균열이 방지되고, 합착력이 우수하며, 성형재의 인장력이 우수하고, 제조가 용이하고, 제조 원가가 저렴하며, 자원의 재활용이 가능한 성형재에 대해 예의 연구하여 왔다.Therefore, the present inventors are molding materials used for building interior materials, flooring materials, finishing materials, insulation materials of vinyl houses, etc., while excellent in soundproofing, moisture proofing, and thermal insulation, and excellent in hygroscopicity to prevent cracking, excellent adhesion, and molding. There have been extensive studies on molding materials that are excellent in tensile strength, easy to manufacture, low in manufacturing cost, and recyclable.
따라서 본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로, Therefore, the present invention has been made to solve the above problems,
본 발명의 목적은 건축내장재, 바닥재, 마감재, 비닐하우스의 단열재등으로 이용되는 성형재에 있어서, 방음, 방습, 단열등 효과가 우수하면서도, 흡습력이 우수하여 균열이 방지되고, 합착력이 우수하며, 성형재의 인장력이 우수하고, 제조가 용이하고, 제조 원가가 저렴하며, 특히 폐섬유등 자원의 재활용이 가능하여 환경 문제에 대처할 수 있게 되는 알루미늄박 또는 은박 필름, 폴리에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 및 그 제조 방법을 제공하는 것이다.An object of the present invention is a molding material used as a building interior material, flooring material, finishing material, insulation of a plastic house, etc., while excellent in soundproofing, moisture proofing, heat insulation, etc., but also excellent in hygroscopicity to prevent cracking, excellent adhesion. , Excellent tensile strength of molding material, easy to manufacture, low manufacturing cost, especially recycling of waste fiber and other resources, so as to cope with environmental problems, aluminum foil or silver foil film, polyethylene foam, fiber, woven fabric and fiber It is to provide a molding material and a manufacturing method comprising the.
상기한 본 발명의 목적은 알루미늄박 또는 은박 필름층(11); 상기 필름층(11)에 부착되는 폴리에틸렌 발포체층(12); 상기 발포체층(12)에 부착되는 폐섬유층(15); 상기 폐섬유층(15)에 부착되는 직포층(13) 및 상기 직포층(13)에 부착되는 폐섬유층(14);을 포함하여 구성되는 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재에 의해 달성된다.The object of the present invention described above is an aluminum foil or silver foil film layer (11); A polyethylene foam layer 12 attached to the film layer 11; A waste fiber layer 15 attached to the foam layer 12; Woven fabric layer 13 attached to the waste fiber layer 15 and waste fiber layer 14 attached to the woven fabric layer 13; comprising aluminum foil or silver foil film, polyethylene foam, fiber, woven fabric and fiber It is achieved by a molding material comprising a.
그리고 상기 섬유(14, 15)는 폐섬유인 것이 바람직하다. The fibers 14 and 15 are preferably waste fibers.
상기한 본 발명의 목적은 또한 알루미늄박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 분리하여 가열롤러(20)에 제공하는 단계(S1); 및 상기 가열롤러(20)에서 상기 알루미늄박 필름 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 가열 압착하는 단계(S2);를 포함하여 구성되는 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 제조 방법에 의해 달성된다.The object of the present invention as described above is also provided to the heating roller 20 by separating the aluminum foil film layer 11, polyethylene foam layer 12, waste fiber layer 15, woven fabric layer 13 and waste fiber layer 14 Step (S1); And heat-pressing the aluminum foil film or silver foil film layer 11, the polyethylene foam layer 12, the waste fiber layer 15, the woven fabric layer 13, and the waste fiber layer 14 in the heating roller 20 ( S2); is achieved by a molding material manufacturing method comprising an aluminum foil or silver foil film, polyethylene foam, fibers, woven fabric and fibers.
그리고 상기 성형재 제조방법은 상기 S2 단계는 가열 온도가 150℃인 것이 바람직하다. And the molding material manufacturing method is the step S2 is preferably the heating temperature is 150 ℃.
이하 본 발명에 따른 알루미늄박 또는 은박 필름, 폴리에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 및 그 제조 방법에 대하여 상세하게 설명한다.Hereinafter, a molding material including an aluminum foil or silver foil film, a polyethylene foam, a fiber, a woven fabric, and a fiber according to the present invention and a method of manufacturing the same will be described in detail.
도 1은 본 발명에 따른 성형재(10)의 내부를 도시하는 개략도이고, 도 2는 도 1의 성형재(10)의 AA단면도이다.1 is a schematic view showing the inside of the molding material 10 according to the present invention, and FIG. 2 is an AA cross-sectional view of the molding material 10 of FIG.
도 1 및 도 2에 도시된 바와 같이, 본 발명의 일실시예에 따른 성형재(10)는 알루미늄박 또는 은박 필름층(11)이 최외측에 개설되고, 상기 필름층(11)의 하부에 폴리에틸렌의 발포체층(12)이 개설되고, 상기 발포체층(12)의 하부에 폐섬유층(15)이 개설되고, 상기 폐섬유층(15)의 하부에 직포층(13)이 개설되고, 상기 직포층(13)의 하부에 폐섬유층(14)이 개설된다.1 and 2, in the molding material 10 according to an embodiment of the present invention, an aluminum foil or silver foil film layer 11 is opened at the outermost side, and the lower portion of the film layer 11 A foam layer 12 of polyethylene is opened, a waste fiber layer 15 is formed below the foam layer 12, a woven fabric 13 is formed below the waste fiber layer 15, and the fabric layer The waste fiber layer 14 is provided in the lower part of (13).
상기 알루미늄박 또는 은박 필름층(11)은 가열조건 예를 들어 150℃정도의 가열조건을 견딜 수 있는 것으로, 또한 단열특성이 우수하다. The aluminum foil or silver foil film layer 11 can withstand heating conditions, for example, heating conditions of about 150 ° C., and also has excellent heat insulating properties.
상기 폴리에틸렌 발포체층(12)은 폴리에틸렌을 발포시켜 사용하는 것으로, 이에 의해 단열 특성을 높이게 된다.The polyethylene foam layer 12 is used to foam the polyethylene, thereby improving the heat insulating properties.
상기 직포층(13)으로는 일반적으로 이용되는 직포를 사용하며, 이와 같이 직포층(13)을 포함함에 따라 본 발명에 따른 성형재의 인장력이 강화된다.As the woven fabric layer 13, a woven fabric which is generally used is used. As the woven fabric layer 13 is included, the tensile force of the molding material according to the present invention is enhanced.
상기 폐섬유층(14, 15)으로서는 특히 폐섬유를 이용하는 것이 자원 재활용등 경제적 측면 및 환경적 측면에서 바람직하다. 상기 폐섬유층(14, 15)를 특히 직포의 양측에 개설함으로써, 단열성등을 더욱 높일 수 있게 된다.As the waste fiber layers 14 and 15, it is particularly preferable to use waste fibers in terms of economic and environmental aspects such as resource recycling. In particular, by opening the waste fiber layers 14, 15 on both sides of the woven fabric, it is possible to further increase the insulation.
본 발명에 따른 성형재(10)는 상기와 같이 구성되어, 흡습력, 인장력이 우수하며, 방음, 방습, 단열등의 효과가 우수하고, 또한 압착이나 융착등의 합착후 합착력이 크게 되어, 별도의 접착제등의 사용을 배제할 수 있게 되며, 자원 재활용이나 환경적 측면에서 우수하다. Molding material 10 according to the present invention is configured as described above, is excellent in hygroscopicity, tensile force, excellent in soundproofing, moisture-proof, heat insulation, etc., and also after the bonding, such as compression or fusion, the bonding force is large, separate It is possible to exclude the use of adhesives, etc., and is excellent in terms of resource recycling and environmental aspects.
본 발명에 따른 알루미늄박 또는 은박 필름, 폴리 에틸렌 발포체, 섬유, 직포 및 섬유를 포함하는 성형재 제조 방법은, 상기 알루미늄박 또는 은박 필름층(11)과 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 혼화하는 등의 방법을 거치지 않고, 제조 공정의 용이성 및 제조 원가 절감을 달성하고, 방습, 방음, 단열의 효과를 높이며, 합착시 합착력과 최종 제품의 인장력을 높이기 위해, 알루미늄박 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14) 상호간을 합착 바람직하게는 압착하도록 하며, 더욱 바람직하게는 가열 압착하도록 하는 방법을 채택하고, 이에 의하면 별도의 접착제 사용을 배제할 수 있어, 재료비의 절감과 제조공정의 단순화를 달성할 수 있다.Molding material manufacturing method comprising an aluminum foil or silver foil film, polyethylene foam, fibers, woven fabric and fibers according to the present invention, the aluminum foil or silver foil film layer 11, polyethylene foam layer 12, waste fiber layer 15 ), The fabrication layer 13 and the waste fiber layer 14 is not mixed, and the manufacturing process can be easily achieved and the manufacturing cost can be reduced. In order to increase the tensile strength of the final product, the aluminum foil or silver foil film layer 11, the polyethylene foam layer 12, the waste fiber layer 15, the woven fabric layer 13 and the waste fiber layer 14 are preferably bonded together. And, more preferably, it adopts a method to heat compression, thereby eliminating the use of a separate adhesive, it is possible to reduce the material cost and simplify the manufacturing process.
즉, 상기와 같은 구성을 가지는 성형재(10)를 형성하기 위해, 상기 성형 재료 즉, 알루미늄박 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 동시에 가열롤러(20)에 제공하여, 소정 온도로 열을 가해 압착하여 1회로 성형하게 된다.That is, in order to form the molding material 10 having the above configuration, the molding material, that is, aluminum foil or silver foil film layer 11, polyethylene foam layer 12, waste fiber layer 15, woven fabric layer 13 ) And the waste fiber layer 14 are provided to the heating roller 20 at the same time, and applied to heat at a predetermined temperature to be pressed to form a single cycle.
도 3은 본 발명의 일실시예에 따른 성형재(10) 제조 공정을 나타내는 개략도이다.Figure 3 is a schematic diagram showing a manufacturing process of the molding material 10 according to an embodiment of the present invention.
도 3에 도시된 바와 같이, 본 발명의 일실시예에 따른 성형재(10) 제조 공정은 먼저 알루미늄박 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)의 성형 재료를 각각 가열롤러(20)에 제공하도록 한다(S1). 다음으로 상기 제공된 재료 즉 알루미늄박 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)을 소정 온도로 가열하면서 롤러(20)에서 압착하도록 한다(S2).As shown in Figure 3, the manufacturing process of the molding material 10 according to an embodiment of the present invention is first aluminum foil or silver foil film layer 11, polyethylene foam layer 12, waste fiber layer 15, woven fabric layer 13 and the molding material of the waste fiber layer 14 to be provided to the heating roller 20, respectively (S1). Next, the roller 20 while heating the provided material, that is, the aluminum foil or silver foil film layer 11, the polyethylene foam layer 12, the waste fiber layer 15, the woven fabric layer 13, and the waste fiber layer 14 to a predetermined temperature. To be compressed in (S2).
이 때 상기 가열 온도는 150℃인 것이 충분한 부착력 제공 및 성형 재료의 수축 방지의 관점에서 적절하다.At this time, the heating temperature is preferably 150 ° C in view of providing sufficient adhesion and preventing shrinkage of the molding material.
롤러(20)로부터 가열 및 가압되어 성형된 재료들을 압출하는 속도는 공정의 효율성 측면에서 4분에 약 20m 즉 약 5m/분인 것이 바람직하다. The rate of extruding the shaped materials heated and pressurized from the roller 20 is preferably about 20 m / min, or about 5 m / min, in 4 minutes in terms of process efficiency.
도 4는 본 발명의 일실시예예 따른 성형재(10)를 가열 및 가압한 후의 모습을 개략적으로 나타내는 개략도이다.Figure 4 is a schematic diagram schematically showing the state after heating and pressing the molding material 10 according to an embodiment of the present invention.
도 4a, 4b에 도시된 바와 같이, 본 발명의 일실시예에 따른 성형재(10)는 성형재(10)의 원하는 사용 용도에 따라 재료의 크기, 양등 재료 투입을 조절하여 최종 성형재(10)의 폭과 길이를 제어할 수 있고, 가열 및 가압의 정도를 조절하여 두께(21)를 제어할 수 있다. 성형재(10)를 사용에 제공하기 위한 운반, 보관등을 가장 용이하게 하기 위한 사이즈로, 상기 두께(21)는 2~10mm인 것이 바람직하고, 상기 길이 및 폭은 각각 10~20m, 1~2m인 것이 바람직하다. As shown in Figure 4a, 4b, the molding material 10 according to an embodiment of the present invention is the final molding material 10 by controlling the input of the material, size, material, etc. according to the desired use of the molding material 10 Width and length), and the thickness 21 may be controlled by adjusting the degree of heating and pressurization. In order to facilitate transportation, storage and the like for providing the molding material 10 to use, the thickness 21 is preferably 2 to 10 mm, and the length and width are 10 to 20 m and 1 to 1, respectively. It is preferable that it is 2 m.
본 발명에 따른 성형재(10) 제조방법은 알루미늄박 또는 은박 필름층(11), 폴리에틸렌 발포체층(12), 폐섬유층(15), 직포층(13) 및 폐섬유층(14)등과 같이 상이한 재료를 함께 제공하여, 적정한 온도하에 일괄적으로 가열함과 동시에 가압함으로써, 1회의 가열 가압으로써 성형재(10)를 완성할 수 있게 되어 제조과정을 용이하게 하고, 또한 제조원가를 절감하게 한다. The manufacturing method of the molding material 10 according to the present invention is made of different materials such as aluminum foil or silver foil film layer 11, polyethylene foam layer 12, waste fiber layer 15, woven fabric layer 13, waste fiber layer 14 and the like. By providing together with, by heating at the same time under a suitable temperature and pressurized, it is possible to complete the molding material 10 by a single heating press to facilitate the manufacturing process, and also to reduce the manufacturing cost.
이하, 본 발명의 바람직한 실시예를 설명함으로써 본 발명을 더욱 상세하게 설명한다. 그러나 본 발명은 하기 실시예에 한정되는 것은 아니라 첨부된 특허청구범위내에서 다양한 형태의 실시예들이 구현될 수 있으며, 단지 하기 실시예는 본 발명의 개시가 완전하도록 함과 동시에 당업계에서 통상의 지식을 가진 자에게 발명의 실시를 용이하게 하고자 하는 것이다.Hereinafter, the present invention will be described in more detail by explaining preferred embodiments of the present invention. However, the present invention is not limited to the following examples, and various forms of embodiments can be implemented within the scope of the appended claims, and the following examples are only common to those skilled in the art to complete the present disclosure. It is intended to facilitate the implementation of the invention to those with knowledge.
[실시예]EXAMPLE
본 실시예에서는, 두께가 약 0.04mm의 알루미늄박 필름층(11), 두께가 약 20mm의 폴리에틸렌 발포체층(12), 약 6 목수의 직포층(13) 및 두께가 약 10mm의 폐섬유층(14, 15)을 가이드에 따라 가열롤러(20)로 제공한다. In this embodiment, an aluminum foil film layer 11 having a thickness of about 0.04 mm, a polyethylene foam layer 12 having a thickness of about 20 mm, a woven fabric layer 13 of about 6 carpenters, and a waste fiber layer 14 having a thickness of about 10 mm , 15) is provided to the heating roller 20 according to the guide.
상기 롤러(20)의 내부에는 히터가 장착되어 있으며, 히터의 온도는 약 150℃를 유지하도록 한다. The heater is mounted inside the roller 20, and the temperature of the heater is maintained at about 150 ° C.
상기 재료가 상기 롤러(20)를 통과하는 속도는 5m/분으로 유지하여, 최종적으로 두께(21) 4mm, 길이 20m, 폭 2m의 성형재(10)를 얻는다.The speed at which the material passes through the roller 20 is maintained at 5 m / min, and finally, the molding material 10 having a thickness 21 of 4 mm, a length of 20 m, and a width of 2 m is obtained.
본 실시예에 있어서 사용시의 요구에 따라 상기 가열롤러(20)에 제공되는 알루미늄박 필름층(11), 폴리에틸렌 발포체층(12), 직포층(13) 및 폐섬유층(14, 15)의 두께를 변경할 수 있으며, 또한 최종 성형재(10)의 두께(21), 길이, 폭도 변경할 수 있다. In the present embodiment, the thickness of the aluminum foil film layer 11, the polyethylene foam layer 12, the woven fabric layer 13, and the waste fiber layers 14 and 15 provided to the heating roller 20 according to the demands at the time of use. The thickness 21, length, and width of the final molding material 10 may also be changed.
본 발명의 성형재(10)는 건축 내장재, 바닥재, 마감재, 비닐하우스의 단열재등에의 사용에 있어서, 방음, 방습, 단열등 효과가 우수하면서도, 합착력 및 인장력이 우수하고, 제조가 용이하고, 제조 원가가 저렴하며, 특히 폐섬유등 자원의 재활용이 가능하여 환경 문제에 대처할 수 있게 되는 효과를 달성하게 된다.Molding material 10 of the present invention is excellent in the soundproofing, moisture-proof, heat insulation, etc., in the use of building interior materials, flooring materials, finishing materials, insulation materials of vinyl houses, etc., but also excellent adhesion and tensile strength, easy to manufacture, The manufacturing cost is low, and in particular, it is possible to recycle resources such as waste fibers, thereby achieving the effect of coping with environmental problems.
비록 본 발명이 상기 언급된 바람직한 실시예와 관련하여 설명되어졌지만, 발명의 요지와 범위로부터 벗어남이 없이 다양한 수정이나 변형을 하는 것이 가능하다. 따라서 첨부된 특허청구의 범위는 본 발명의 요지에서 속하는 이러한 수정이나 변형을 포함할 것이다. Although the present invention has been described in connection with the above-mentioned preferred embodiments, it is possible to make various modifications or variations without departing from the spirit and scope of the invention. Accordingly, the appended claims will cover such modifications and variations as fall within the spirit of the invention.
도 1은 본 발명의 일실시예에 따른 성형재의 내부를 도시하는 개략도, 1 is a schematic view showing the inside of a molding material according to an embodiment of the present invention;
도 2는 도 1의 성형재의 A-A단면도,2 is a cross-sectional view A-A of the molding material of FIG.
도 3은 본 발명의 일실시예에 따른 성형재 제조 공정을 나타내는 개략도이다.Figure 3 is a schematic diagram showing a molding material manufacturing process according to an embodiment of the present invention.
도 4는 본 발명의 일실시예예 따른 성형재를 가열가압한 후의 모습을 나타내는 개략도이다.Figure 4 is a schematic diagram showing the state after heating and pressing the molding material according to an embodiment of the present invention.
* 주요 도면 부호의 설명 *Explanation of the Main References
10:성형재 11:알루미늄박 또는 은박 필름층 10: Molding material 11: aluminum foil or silver foil film layer
12:폴리에틸렌 발포체층 13:직포층12: polyethylene foam layer 13: woven fabric layer
14:폐섬유층 15:폐섬유층14: waste fiber layer 15: waste fiber layer
20:가열롤러 21:두께20: heating roller 21: thickness
22:진행방향 22: Progress direction
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008904B1 (en) | 2009-02-25 | 2011-01-17 | (주)단일산업 | Aluminum foil covering over the light manufacturing methodsl |
| KR20170063012A (en) * | 2015-11-30 | 2017-06-08 | (주)엘지하우시스 | sheet type decorative flooring |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100620117B1 (en) * | 2005-01-11 | 2006-09-13 | 영보화학 주식회사 | Composite structure for thermal insulation and method for manufacturing of the same |
| KR100679334B1 (en) * | 2005-12-29 | 2007-02-06 | 주식회사 파비노 | Structure of laminated fabric with aluminum thin layer, cover cell structure and cover using the same |
| KR20170108189A (en) * | 2016-03-16 | 2017-09-27 | (주)엘지하우시스 | Ultrasonic wave welding device and ultrasonic wave welding method |
-
2003
- 2003-06-13 KR KR10-2003-0038196A patent/KR100524404B1/en active IP Right Grant
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008904B1 (en) | 2009-02-25 | 2011-01-17 | (주)단일산업 | Aluminum foil covering over the light manufacturing methodsl |
| KR20170063012A (en) * | 2015-11-30 | 2017-06-08 | (주)엘지하우시스 | sheet type decorative flooring |
| KR102101979B1 (en) | 2015-11-30 | 2020-04-20 | (주)엘지하우시스 | sheet type decorative flooring |
Also Published As
| Publication number | Publication date |
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| KR20040107773A (en) | 2004-12-23 |
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