JPH11190079A - Interior substrate structure - Google Patents
Interior substrate structureInfo
- Publication number
- JPH11190079A JPH11190079A JP36048997A JP36048997A JPH11190079A JP H11190079 A JPH11190079 A JP H11190079A JP 36048997 A JP36048997 A JP 36048997A JP 36048997 A JP36048997 A JP 36048997A JP H11190079 A JPH11190079 A JP H11190079A
- Authority
- JP
- Japan
- Prior art keywords
- interior
- moisture
- base structure
- heat insulating
- insulating material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000000853 adhesive Substances 0.000 claims abstract description 21
- 230000001070 adhesive effect Effects 0.000 claims abstract description 21
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 6
- 239000000057 synthetic resin Substances 0.000 claims abstract description 6
- 230000035699 permeability Effects 0.000 claims abstract description 4
- 239000011810 insulating material Substances 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 5
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000010410 layer Substances 0.000 abstract description 16
- 239000012790 adhesive layer Substances 0.000 abstract description 9
- 239000012855 volatile organic compound Substances 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 abstract description 2
- 239000012212 insulator Substances 0.000 abstract 3
- 238000005187 foaming Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 239000011505 plaster Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000007812 deficiency Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
Landscapes
- Finishing Walls (AREA)
- Building Environments (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、内装下地構造に関
し、詳しくは、住宅等の壁面の室内側の内装部分に用い
られる内装下地構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interior base structure, and more particularly, to an interior base structure used for an interior part on the indoor side of a wall surface of a house or the like.
【０００２】[0002]
【従来の技術】従来より、建築物の壁面の室内側の内装
部分に用いられる内装下地構造として、内装面材と面状
の断熱材とを防湿層を間に入れて積層したものが用いら
れている。この従来の内装下地構造について、図４を用
いて説明する。内装面材１の裏面には接着剤層２を介し
て防湿層３が形成され、防湿層３の裏面には接着剤層４
を介して断熱材５が形成される。すなわち、内装面材１
と防湿層３とは、接着剤で接着され、防湿層３と断熱材
５とは、接着剤で接着され、内装面材１と断熱材５と
は、防湿層３を間に入れて積層されることとなる。2. Description of the Related Art Conventionally, as an interior base structure used for an interior part of a building wall on the indoor side, a structure in which an interior surface material and a planar heat insulating material are laminated with a moisture-proof layer interposed therebetween has been used. ing. This conventional interior base structure will be described with reference to FIG. On the back surface of the interior facing material 1, a moisture-proof layer 3 is formed via an adhesive layer 2, and on the back surface of the moisture-proof layer 3, an adhesive layer 4
The heat insulating material 5 is formed via the. That is, the interior facing material 1
And the moisture-proof layer 3 are bonded with an adhesive, the moisture-proof layer 3 and the heat insulating material 5 are bonded with an adhesive, and the interior facing material 1 and the heat insulating material 5 are laminated with the moisture-proof layer 3 interposed therebetween. The Rukoto.
【０００３】内装面材１としては、石膏ボードが用いら
れる。断熱材５としては、合成樹脂発泡体が用いられ
る。防湿層３としては、ポリエチシート等の非透湿材料
が用いられる。内装面材１，防湿層３及び断熱材５は、
いずれも予め薄板矩形状になっていて、積層したとき、
過不足なく重ね合わせられる。内装面材１と断熱材５と
の間に、防湿層３を挿入することによって、室内の湿気
が内装面材１等の建築物の壁面内部に侵入して結露する
ことを防止でき、揮発性有機化合物が建築物の壁面から
室内に侵入することを防止できる。A gypsum board is used as the interior facing material 1. As the heat insulating material 5, a synthetic resin foam is used. As the moisture-proof layer 3, a non-moisture-permeable material such as a polyethylene sheet is used. The interior facing material 1, the moisture-proof layer 3 and the heat insulating material 5
Both have a thin rectangular shape in advance, and when laminated,
Can be superimposed without excess or deficiency. By inserting the moisture-proof layer 3 between the interior facing material 1 and the heat insulating material 5, it is possible to prevent the moisture in the room from invading the inside of the wall surface of the building such as the interior facing material 1 and forming dew. The organic compound can be prevented from entering the room from the wall of the building.
【０００４】[0004]
【発明が解決しようとする課題】ところが、前記した従
来の内装下地構造では、内装面材１と防湿層３とを接着
し、さらに断熱材５と防湿層３とを接着する必要がある
ので、製造するのに、２度の接着工程が必要であった。
また、防湿層３を接着するために、例えば防湿層３の両
面に紙を貼り合わせる必要があった。このように、従来
の内装下地構造では、製造工程が多く、製造コストが高
かった。However, in the above-mentioned conventional interior base structure, it is necessary to adhere the interior facing material 1 and the moisture-proof layer 3 and further adhere the heat insulating material 5 and the moisture-proof layer 3. Two bonding steps were required to manufacture.
Moreover, in order to adhere the moisture-proof layer 3, it was necessary to bond paper to both surfaces of the moisture-proof layer 3, for example. As described above, the conventional interior base structure has many manufacturing steps and high manufacturing cost.
【０００５】そこで、本発明の課題は、室内の湿気が建
築物の壁面内部に侵入して結露することを防止でき、揮
発性有機化合物が建築物の壁面から室内に侵入すること
を防止でき、しかも、製造工程が少なく、製造コストが
低い内装下地構造を提供することである。Therefore, an object of the present invention is to prevent moisture in a room from entering the interior of a building wall and forming dew, and prevent volatile organic compounds from entering a room from the wall surface of the building. Moreover, an object of the present invention is to provide an interior base structure having a small number of manufacturing steps and a low manufacturing cost.
【０００６】[0006]
【課題を解決するための手段】本発明に係る内装下地構
造は、建築物の壁面の室内側の内装部分に用いられる内
装下地構造であって、内装面材と面状の断熱材とを含
む。内装面材は、内装部分のうち室内側に配置され、透
湿性である。断熱材は、壁面の内部側に配置される。内
装面材と断熱材とが、非透湿性接着剤で接着されて、積
層一体化される。An interior base structure according to the present invention is an interior base structure used for an interior part on the indoor side of a wall surface of a building, and includes an interior surface material and a planar heat insulating material. . The interior facing material is disposed on the indoor side of the interior part and is permeable to moisture. The heat insulating material is arranged on the inner side of the wall surface. The interior facing material and the heat insulating material are adhered with a moisture-impermeable adhesive, and are laminated and integrated.
【０００７】各構成要件について、詳しく説明する。建
築物の壁面とは、各種住宅等の外壁面のほか、複数の部
屋を区切る仕切り壁面等も含む。内装面材は、内装下地
構造において、内装部分のうち室内側に配置される。内
装面材は、透湿性であり、例えば石膏ボード・合板・ケ
イカル板等が用いられる。内装面材は、予め薄板矩形状
になっており、後述の断熱材と過不足なく重ね合わせら
れる。[0007] Each component will be described in detail. The wall surface of a building includes an outer wall surface of various houses and the like, and a partition wall dividing a plurality of rooms. The interior facing material is disposed on the indoor side of the interior part in the interior base structure. The interior facing material is moisture-permeable, and for example, a gypsum board, a plywood, a calcical board, or the like is used. The interior facing material has a thin rectangular shape in advance, and can be overlaid with a heat insulating material described below without excess or shortage.
【０００８】断熱材は、内装下地構造において、壁面の
内部側に配置され、断熱性に優れている。断熱材には、
例えば合成樹脂発泡体、シージングボード、ロックウー
ルボード等が用いられ、合成樹脂発泡体の例としては、
発泡ポリスチレン，発泡ポリウレタン等が挙げられる。
断熱材は、予め薄板矩形状になっており、内装面材と過
不足なく重ね合わせられる。The heat insulating material is disposed on the inner side of the wall surface in the interior base structure, and has excellent heat insulating properties. For insulation,
For example, a synthetic resin foam, a sizing board, a rock wool board, or the like is used. As an example of the synthetic resin foam,
Expanded polystyrene, expanded polyurethane and the like can be mentioned.
The heat insulating material has a thin rectangular shape in advance, and is superimposed on the interior facing material without excess or shortage.
【０００９】非透湿性接着剤は、内装面材と断熱材とを
接着し、積層一体化する。非透湿性接着剤としては、Ｓ
Ｂラテックス等のゴム系の接着剤が用いられる。非透湿
性接着剤の塗布量は、好ましくは１００ｇ／ｍ2 以上で
あり、さらに好ましくは１３０ｇ／ｍ2 以上である。非
透湿性接着剤の膜厚は、好ましくは３０μｍ以上であ
る。非透湿性接着剤の透湿度は、好ましくは３０ｇ／ｍ
2 ・２４Ｈ以下である。[0009] The moisture-impermeable adhesive adheres the interior facing material and the heat insulating material and laminates and integrates them. As the moisture-impermeable adhesive, S
A rubber-based adhesive such as B latex is used. The application amount of the moisture-impermeable adhesive is preferably 100 g / m 2 or more, and more preferably 130 g / m 2 or more. The thickness of the moisture-impermeable adhesive is preferably 30 μm or more. The moisture-permeable adhesive preferably has a moisture permeability of 30 g / m2.
2 · 24H is less than or equal to.
【００１０】なお、本発明に係る内装下地構造は、例え
ば工場で内装下地材又は内装下地パネルの完成品として
出荷される場合と、内装面材，断熱材及び非透湿性接着
剤を別々に出荷して現場で完成させる場合とを含む。The interior base structure according to the present invention is, for example, a case where the interior base material or the interior base panel is shipped as a finished product at a factory, and a case where the interior surface material, the heat insulating material and the moisture-impermeable adhesive are separately shipped. And complete it on site.
【００１１】[0011]
【発明の実施の形態】本発明の内装下地構造の実施の形
態を図１及び図２を用いて説明する。本発明の内装下地
構造は、内装面材１０を含む。内装面材１０の裏面に
は、非透湿性接着剤層１２を介して、面状の断熱材１４
が形成される。すなわち、内装面材１０と断熱材１４と
は、非透湿性接着剤で接着され、非透湿性接着剤層１２
を介して積層されて、本発明の内装下地構造を構成す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an interior base structure according to the present invention will be described with reference to FIGS. The interior base structure of the present invention includes an interior facing material 10. On the back surface of the interior facing material 10, a planar heat insulating material 14 is interposed via a moisture-impermeable adhesive layer 12.
Is formed. That is, the interior facing material 10 and the heat insulating material 14 are adhered by the moisture-impermeable adhesive, and the moisture-impermeable adhesive layer 12
To form the interior base structure of the present invention.
【００１２】内装面材１０としては、例えば石膏ボード
が用いられる。断熱材１４としては、断熱性を有する合
成樹脂発泡体が用いられる。内装面材１及び断熱材５
は、いずれも予め薄板矩形状になっていて、積層したと
き、過不足なく重ね合わせられる。非透湿性接着剤層１
２は、非透湿性を有するので、室内の湿気が内装面材１
０等の建築物の壁面内部に侵入して結露することを防止
でき、揮発性有機化合物が建築物の壁面から室内に侵入
することを防止できる。従って、非透湿性接着剤層１２
が十分な非透湿性を有する必要がある。そのため、前述
のように、非透湿性接着剤の塗布量は、好ましくは１０
０ｇ／ｍ2 以上であり、さらに好ましくは１３０ｇ／ｍ
2 以上である。非透湿性接着剤の膜厚は、好ましくは３
０μｍ以上である。非透湿性接着剤の透湿度は、好まし
くは３０ｇ／ｍ2 ・２４Ｈ以下である。As the interior facing material 10, for example, a gypsum board is used. As the heat insulating material 14, a synthetic resin foam having heat insulating properties is used. Interior facing material 1 and heat insulating material 5
Are thin and rectangular in advance, and when they are laminated, they can be overlapped without excess or deficiency. Non-breathable adhesive layer 1
2 has moisture impermeability, so that the indoor
0, etc., can be prevented from entering the inside of the wall of the building and dew condensation can be prevented, and the volatile organic compound can be prevented from entering the room from the wall of the building. Therefore, the moisture-impermeable adhesive layer 12
Must have sufficient moisture impermeability. Therefore, as described above, the application amount of the moisture-impermeable adhesive is preferably 10
0 g / m 2 or more, more preferably 130 g / m 2
2 or more. The thickness of the moisture-impermeable adhesive is preferably 3
0 μm or more. The moisture-permeable adhesive preferably has a moisture permeability of 30 g / m 2 · 24H or less.
【００１３】図３に示すように、内装面材１０は、建築
物の壁面の室内側の内装部分のうち室内側に配置され、
断熱材１４は、壁面の内部側に形成される。As shown in FIG. 3, the interior facing material 10 is disposed on the interior side of the interior side of the interior wall of the building,
The heat insulating material 14 is formed on the inner side of the wall surface.
【００１４】[0014]
【発明の効果】本発明に係る内装下地構造では、非透湿
性接着剤層が非透湿性を有するので室内の湿気が建築物
の壁面内部に侵入して結露することを防止でき、かつ、
揮発性有機化合物が建築物の壁面から室内に侵入するこ
とを防止できる。しかも、従来の内装下地構造のよう
に、防湿層を積層する必要はなく、内装面材と断熱材と
を非透湿性接着剤で接着して、本発明に係る内装下地構
造が構成される。従って、本発明に係る内装下地構造
は、製造工程が少なく、製造コストが低い。In the interior base structure according to the present invention, since the moisture-impermeable adhesive layer has the moisture-impermeable property, it is possible to prevent the moisture in the room from invading the inside of the wall of the building and to form dew.
Volatile organic compounds can be prevented from entering the room from the wall surface of the building. Moreover, unlike the conventional interior base structure, there is no need to laminate a moisture-proof layer, and the interior surface material and the heat insulating material are bonded to each other with a moisture-impermeable adhesive, whereby the interior base structure according to the present invention is configured. Therefore, the interior base structure according to the present invention has a small number of manufacturing steps and a low manufacturing cost.
【図１】本発明の内装下地構造を示す斜視図。FIG. 1 is a perspective view showing an interior base structure of the present invention.
【図２】図１の線ＩＩ−ＩＩにおける断面図。FIG. 2 is a sectional view taken along line II-II in FIG.
【図３】本発明の内装下地構造の使用例を示す断面図。FIG. 3 is a sectional view showing an example of use of the interior base structure of the present invention.
【図４】従来の内装下地構造を示す断面図。FIG. 4 is a sectional view showing a conventional interior base structure.
１０ 内装面材 １２ 非透湿性接着剤層 １４ 断熱材 DESCRIPTION OF SYMBOLS 10 Interior facing material 12 Non-breathable adhesive layer 14 Insulation material
Claims (6)
れる内装下地構造であって、 前記内装部分のうち室内側に配置される透湿性の内装面
材と、前記壁面の内部側に配置される面状の断熱材とを
含み、 前記内装面材と前記断熱材とが、非透湿性接着剤で接着
されて、積層一体化されている、内装下地構造。1. An interior base structure used for an interior portion of a wall surface of a building on the indoor side, comprising: a moisture-permeable interior surface material disposed on the indoor side of the interior portion; An interior base structure, comprising: a planar heat insulating material to be arranged; wherein the interior surface material and the heat insulating material are adhered to each other with a moisture-impermeable adhesive, and are integrally laminated.
2 ・２４Ｈ以下である、請求項１に記載の内装下地構
造。2. The moisture-impermeable adhesive has a moisture permeability of 30 g / m2.
Is 2 · 24H hereinafter interior base structure of claim 1.
ｍ2 以上である、請求項１または請求項２に記載の内装
下地構造。3. The coating amount of the moisture-impermeable adhesive is 100 g /
It is m 2 or more, interior base structure according to claim 1 or claim 2.
ｍ2 以上である、請求項３に記載の内装下地構造。4. The coating amount of said moisture-impermeable adhesive is 130 g /
It is m 2 or more, interior base structure according to claim 3.
１ないし請求項４のいずれかに記載の内装下地構造。5. The interior base structure according to claim 1, wherein said interior facing material is a gypsum board.
項１ないし請求項５のいずれかに記載の内装下地構造。6. The interior base structure according to claim 1, wherein said heat insulating material is a synthetic resin foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36048997A JP3648037B2 (en) | 1997-12-26 | 1997-12-26 | Interior base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36048997A JP3648037B2 (en) | 1997-12-26 | 1997-12-26 | Interior base structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11190079A true JPH11190079A (en) | 1999-07-13 |
| JP3648037B2 JP3648037B2 (en) | 2005-05-18 |
Family
ID=18469622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP36048997A Expired - Lifetime JP3648037B2 (en) | 1997-12-26 | 1997-12-26 | Interior base structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3648037B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213031A (en) * | 2001-01-18 | 2002-07-31 | Kanegafuchi Chem Ind Co Ltd | Insulation structure |
| JP2019163654A (en) * | 2018-03-20 | 2019-09-26 | パナソニックホームズ株式会社 | Interior base panel and outer wall structure |
-
1997
- 1997-12-26 JP JP36048997A patent/JP3648037B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213031A (en) * | 2001-01-18 | 2002-07-31 | Kanegafuchi Chem Ind Co Ltd | Insulation structure |
| JP2019163654A (en) * | 2018-03-20 | 2019-09-26 | パナソニックホームズ株式会社 | Interior base panel and outer wall structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3648037B2 (en) | 2005-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101743364B (en) | Acoustical sound proofing material with controlled water-vapor permeability and methods for manufacturing same | |
| US6279284B1 (en) | Composite vapor barrier panel | |
| DK2971391T3 (en) | Gypsum panel for monolithic acoustic ceilings | |
| CA2930982C (en) | High strength thermal barrier panel for an h.v.a.c. unit housing | |
| KR20160017724A (en) | Skin material of insulating material for building | |
| JP2701404B2 (en) | Airtight insulation wall structure | |
| JP3648037B2 (en) | Interior base structure | |
| JP2003056090A (en) | Composite heat insulating material | |
| JP2000352130A (en) | Insulation | |
| JPS6032989Y2 (en) | insulation board | |
| US5174849A (en) | Method for manufacturing a lay-in ceiling panel | |
| JPH11190098A (en) | Moisture-conditioning building material and building wall structure | |
| JPH11117453A (en) | Construction board | |
| JPH02178445A (en) | Heat insulating wall structure | |
| JP2004238852A (en) | Wall structure | |
| JP2000297474A (en) | Panel for wall | |
| JPH0122019Y2 (en) | ||
| KR200273479Y1 (en) | adiabatic board | |
| JPH0827917A (en) | Insulation structure | |
| JPH10252171A (en) | Inorganic fiber ceiling board | |
| KR200409687Y1 (en) | Sound insulation, insulation, moisture proof material for building | |
| JP2019502569A (en) | Multi-layer layered body including thermal insulation | |
| JPH1061061A (en) | Sound-insulating heat-insulating panel | |
| JPS624092Y2 (en) | ||
| JP2014001525A (en) | Heat insulation panel, and exterior wall structure provided with the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20040527 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20041124 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050111 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20050208 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20050210 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080218 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090218 Year of fee payment: 4 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100218 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100218 Year of fee payment: 5 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110218 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110218 Year of fee payment: 6 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120218 Year of fee payment: 7 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130218 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130218 Year of fee payment: 8 |
|
| EXPY | Cancellation because of completion of term |