KR200166900Y1 - Sound-absorbing soundproofing material - Google Patents
Sound-absorbing soundproofing material Download PDFInfo
- Publication number
- KR200166900Y1 KR200166900Y1 KR2019990016482U KR19990016482U KR200166900Y1 KR 200166900 Y1 KR200166900 Y1 KR 200166900Y1 KR 2019990016482 U KR2019990016482 U KR 2019990016482U KR 19990016482 U KR19990016482 U KR 19990016482U KR 200166900 Y1 KR200166900 Y1 KR 200166900Y1
- Authority
- KR
- South Korea
- Prior art keywords
- sound
- density
- absorbing
- sound absorbing
- low density
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 15
- 239000011358 absorbing material Substances 0.000 claims abstract description 16
- 239000011810 insulating material Substances 0.000 claims abstract description 12
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 8
- 239000000057 synthetic resin Substances 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000012209 synthetic fiber Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—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
- E04B1/8409—Sound-absorbing elements sheet-shaped
-
- 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
- B32B27/08—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 synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
Abstract
본 고안은 가전제품이나 건축물 또는 자동차 등의 소음을 줄이기 위해 개발된 흡·차음재에 관한 것으로, 저밀도소재로된 흡음재와 고밀도소재로된 흡음 및 차음재를 차음재인 합성수지판에 접합하여 다중체로 구성하므로서 흡음과 차음작용이 월등하고 동시에 생산가격이 염가로 되므로 생산비를 저렴하게 할수 있는 제품을 만들어 유용한 이용이 가능케한 것임.The present invention relates to a sound absorbing and insulating material developed to reduce the noise of home appliances, buildings, or automobiles. The sound absorbing material made of a low density material and the sound absorbing and sound insulating material made of a high density material are bonded to a synthetic resin board, which is a sound insulating material, to form a sound absorbing material. Its excellent sound insulation and at the same time the production price is cheaper, making it possible to make a product that can lower the production cost and make it useful.
Description
본 고안은 가전제품이나 건축물 또는 자동차 등의 소음을 줄이기 위해 개발된 흡·차음재에 관한 것으로 보다 구체적인 것은 저밀도소재로된 흡음재와 고밀도소재로된 흡음 및 차음재를 차음재인 합성수지판에 접합하여 다중체로 구성하므로서 흡음과 차음기능을 향상시킨 것이다.The present invention relates to a sound absorbing and insulating material developed to reduce noise of home appliances, buildings, and automobiles. More specifically, a sound absorbing material made of a low density material and a sound absorbing and sound insulating material made of a high density material are bonded to a synthetic resin board, which is a sound insulating material, and composed of a multi-body. By doing so, the sound absorption and sound insulation are improved.
본 고안에서 사용하고저하는 저밀도흡음재는 저밀도 합성섬유제 휄트와 저밀도스폰지 및 저밀도P.E폼을 들수있고 고밀도흡음 및 차음재는 고밀도 합성섬유제 휄트 및 고밀도P.E폼 고밀도스폰지를 들수 있다.The low density sound absorbing materials used in the present invention include low density synthetic fiber felts, low density sponges and low density P.E foams, and high density sound absorbing and sound insulating materials include high density synthetic fiber felts and high density P.E foam high density sponges.
본 고안은 이들을 합성수지판에 합층하여 흡·차음재를 구성하므로써 밀도 차이에 의한 소음과 차음의 표면적 확대로 획기적인 효과를 얻는 것이다.The present invention combines these with a synthetic resin plate to form a sound absorbing and insulating material, thereby achieving a significant effect by expanding the surface area of noise and sound insulation by the difference in density.
종래의 흡·차음재는 흡음재 또는 차음재를 기판에 접착하여 흡·차음재를 형성시키는 것으로 그 작용효과가 미흡한 실정이다.Conventional sound-absorbing and sound-proofing material is to form a sound-absorbing and sound-absorbing material by adhering the sound absorbing material or sound insulating material to the substrate, the situation is insufficient effect.
본 고안은 위와같은 종래의 결점을 시정하기 위하여 개발한 것인데 이를 상세히 도면에 의거 설명하면 다음과 같다.The present invention has been developed to correct the above-mentioned drawbacks, which will be described in detail with reference to the accompanying drawings.
도 1은 본 고안의 단면도1 is a cross-sectional view of the present invention
도 2, 도 3은 본 고안의 또다른 단면예시도이다.2 and 3 is another exemplary cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 합성수지기판 2 : 고밀도휄트1: synthetic resin substrate 2: high density bolt
3 : 비닐지 4 : 저밀도휄트3: plastic paper 4: low density bolt
4가 : 고밀도PE폼 4나 : 저밀도PE폼4: High density PE foam 4 B: Low density PE foam
4a :저밀도스폰지 5,5a,5b : 접착재4a: low density sponge 5,5a, 5b: adhesive
첨부도면 도 1, 도 2, 도 3은 본 고안의 실시례가 구체적으로 표현되었다.1, 2, and 3 are shown in detail an embodiment of the present invention.
즉, 본 고안은 합성수지(PP, P.E, PVC, EVA 등)판을 기판(1)으로 하여 그 상면에 고밀도휄트(2) 또는 고밀도PE폼과 같은 고밀도흡음 및 차음소재를 접착재(5)로 접착하고 그 상면에 비닐지(3)를 접착재(5a)로 접착한 다음 비닐지 표면측에 저밀도휄트(4) 또는 저밀도스폰지(4a) 또는 저밀도P.E폼(4나)과 같은 저밀도흡음소재를 접착재(5a)로 접착하여 고밀도소재 및 저밀도소재의 혼합층을 형성시키는 구성이다.In other words, the present invention is made of a synthetic resin (PP, PE, PVC, EVA, etc.) as a substrate (1) to adhere a high-density sound absorption and sound-absorbing material, such as high-density vault (2) or high-density PE foam on the upper surface with an adhesive material (5) Then, the vinyl paper 3 is adhered to the upper surface with an adhesive material 5a, and then a low density sound absorbing material such as a low density bolt 4 or a low density sponge 4a or a low density PE foam 4b is attached to the surface of the vinyl paper. 5a) to form a mixed layer of high density material and low density material.
본 고안에서 저밀도휄트(4)와 고밀도휄트(2)를 접합함에 있어서는 비닐지(3)의 양면에 접착재(본드류)(5a)(5b)를 도포하여 휄트(2)(4) 사이에 넣고 양측에서 압착하는 방법으로 접합할수 있고 저밀도휄트(4)의 내면과 고밀도휄트(2)의 표면을 가열하여 표면을 용융시킨후 응고되기 전에 양측에서 가압하는 방법으로 접합을 할수 있다.In the present invention, when joining the low density bolt 4 and the high density bolt 2, an adhesive material (bonds) 5a, 5b is coated on both sides of the plastic paper 3 and placed between the bolts 2,4. It can be joined by pressing on both sides, and the inner surface of the low density bolt 4 and the surface of the high density bolt 2 are heated to melt the surface, and then joined by pressing on both sides before solidification.
또한, 합성수지기판(1)과 고밀도휄트(2)를 접합함에 있어서는 기판(1)에 접착재(5)를 도포하여 고밀도휄트(2)를 접합하는 방법이 있고 고밀도휄트(2)의 내면을 가열하여 용융시킨후 기판(1)에 접합시키는 방법이 있으며 고밀도휄트(2)의 편면에 기판(1) 두께의 합성수지액을 직접 압출 도포하여 접착시키는 방법이 사용될수 있다.In addition, in the bonding of the synthetic resin substrate 1 and the high density bolt 2, there is a method of applying the adhesive material 5 to the substrate 1 to bond the high density bolt 2, and heating the inner surface of the high density bolt 2 by There is a method of bonding to the substrate 1 after melting, and a method of directly extruding and applying a synthetic resin liquid having a thickness of the substrate 1 to one side of the high density bolt 2 may be used.
이와같이된 본 고안은 저밀도소재부분이 내면으로 향하게 흡·차음재판을 둥글게 말아서 가전기구 외면에 씌우거나 건축물에 시공할 경우 내면에 수많은 주름이 형성되면서 흡음과 소음층을 형성시켜 효과적인 소음 및 흡음작용을 하게되고 또 본 고안의 흡·차음재는 저밀도흡음층과 고밀도흡·차음층의 구성으로 완벽한 흡·차음 효과를 달성할수 있어서 작용효과가 월등하고 동시에 생산가격이 염가로 되므로 생산비를 저렴하게 할수 있는 효과를 내어 많은 산업분야에 이용할수 있는 장점이 있다.In this way, the low-density material part rolls the sound-absorbing and sound-proofing plate roundly to the inner surface and covers the outer surface of the appliance, or when it is applied to a building, numerous wrinkles are formed on the inner surface to form a sound-absorbing and noise layer, thereby effectively effecting noise and sound absorption. In addition, the sound-absorbing and sound-proofing material of the present invention can achieve a perfect sound-absorbing and sound-proofing effect by constructing a low-density sound-absorbing layer and a high-density sound-absorbing layer. There are advantages that can be used in many industries.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990016482U KR200166900Y1 (en) | 1999-08-12 | 1999-08-12 | Sound-absorbing soundproofing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990016482U KR200166900Y1 (en) | 1999-08-12 | 1999-08-12 | Sound-absorbing soundproofing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200166900Y1 true KR200166900Y1 (en) | 2000-02-15 |
Family
ID=19584349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990016482U KR200166900Y1 (en) | 1999-08-12 | 1999-08-12 | Sound-absorbing soundproofing material |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200166900Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170037733A (en) | 2015-09-25 | 2017-04-05 | 목원대학교 산학협력단 | Soundinsulation materials using recycled PVC from waste plastic and manufactuing method thereof |
| CN108380373A (en) * | 2018-05-21 | 2018-08-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Food refuse disposer |
-
1999
- 1999-08-12 KR KR2019990016482U patent/KR200166900Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170037733A (en) | 2015-09-25 | 2017-04-05 | 목원대학교 산학협력단 | Soundinsulation materials using recycled PVC from waste plastic and manufactuing method thereof |
| CN108380373A (en) * | 2018-05-21 | 2018-08-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Food refuse disposer |
| CN108380373B (en) * | 2018-05-21 | 2024-04-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Food waste disposer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4448691B2 (en) | Panel with sound insulation layer and method for manufacturing the same | |
| ATE269213T1 (en) | SOUND-ABSORBING SANDWICH PANEL | |
| JPH0528179B2 (en) | ||
| JPH07502579A (en) | Insulation for new and renovated buildings in board or web form | |
| KR200407098Y1 (en) | Building insulation | |
| KR200403182Y1 (en) | Member for preventing noise between the two floors | |
| KR200166900Y1 (en) | Sound-absorbing soundproofing material | |
| KR100593562B1 (en) | Member for preventing noise between the two floors and thereof manufacturing method | |
| JP2006272709A (en) | Ceiling material for vehicle and its manufacturing method | |
| SK50012004A3 (en) | Panel, particularly a floor panel with sound insulation | |
| KR200242887Y1 (en) | Bubble type hollow panel | |
| JPH1177887A (en) | Composite sheet and manufacture therefor | |
| KR200180669Y1 (en) | Foaming insulation board laminated with foaming extruded sheet | |
| JP2891565B2 (en) | Sound insulating wooden flooring | |
| KR100696363B1 (en) | Thermal binding film, laminate for insulating vibration, noise and heat emloying the thermal binding film, and method for manufacturing the same | |
| CA2002858A1 (en) | Phenolic foam roof insulation of improved dimensional stability | |
| JP2000257248A (en) | Cushioning material for floor | |
| JPH11131778A (en) | Cushioning material for soundproof floor material and manufacture therefor | |
| JP2008023773A (en) | Moisture-proof fiberboard and its manufacturing process | |
| JP2003147950A (en) | Sound-insulating floor material | |
| JPH09131819A (en) | Manufacture of cushioning material and soundproof floor material | |
| JPS608995Y2 (en) | insulation material | |
| JPS59192388A (en) | Surface decorating method | |
| JPS6110985Y2 (en) | ||
| JPH0516297A (en) | Cutable sound insulating material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20031029 Year of fee payment: 5 |
|
| LAPS | Lapse due to unpaid annual fee |