JPS636328Y2 - - Google Patents
Info
- Publication number
- JPS636328Y2 JPS636328Y2 JP1980191027U JP19102780U JPS636328Y2 JP S636328 Y2 JPS636328 Y2 JP S636328Y2 JP 1980191027 U JP1980191027 U JP 1980191027U JP 19102780 U JP19102780 U JP 19102780U JP S636328 Y2 JPS636328 Y2 JP S636328Y2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- heat
- insulating
- sound
- resin substrate
- 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.)
- Expired
Links
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 239000000057 synthetic resin Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 7
- 210000005069 ears Anatomy 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Description
【考案の詳細な説明】
本考案は住宅用壁、天井、床用の断熱遮音下地
材となる断熱遮音材の構造に関する。[Detailed Description of the Invention] The present invention relates to the structure of a heat-insulating and sound-insulating material that serves as a heat-insulating and sound-insulating base material for residential walls, ceilings, and floors.
一般に断熱下地材となる断熱材にはグラスウー
ル系、ロツクウール系等の繊維系の断熱材やウレ
タン樹脂、スチロール樹脂、ポリエチレン樹脂等
の発泡プラスチツク系の断熱材等がある。しかし
繊維系は肌に触れるとちかちか痛いと共に結露等
で性能劣化を起すという欠点があり、また発泡プ
ラスチツク系はコストが高いという欠点があつ
た。また上記断熱材は断熱性のみで遮音性がなか
つた。 In general, the heat insulating materials that serve as the heat insulating base material include fiber-based heat insulating materials such as glass wool and rock wool, and foamed plastic heat insulating materials such as urethane resin, styrene resin, and polyethylene resin. However, fiber-based materials have the disadvantage that they are painful when they come in contact with the skin, and their performance deteriorates due to condensation, while foamed plastic-based materials have the disadvantage of being high in cost. Further, the above-mentioned heat insulating material had only heat insulation properties and no sound insulation properties.
本考案は叙述の点に鑑みてなされたものであつ
て、本考案の目的とするところはすぐれた断熱性
能があり、しかも遮音性がある断熱遮音材を提供
するにある。 The present invention has been made in view of the above points, and the purpose of the present invention is to provide a heat-insulating and sound-insulating material that has excellent heat-insulating performance and sound-insulating properties.
以下本考案を実施例により詳述する。１はポリ
プロピレン、ポリエチレン、ポリ塩化ビニル等の
合成樹脂よりなる合成樹脂基板であつて、合成樹
脂を押出成形したり、合成樹脂フイルムを成形し
たりして形成され、多数個の筒状セル２を並設し
てあり、筒状セル２内が密閉空気室３となつてい
る。かかる筒状セル２の縦イ×横ロの寸法は20mm
×20mm以上が望ましく、また図の実施例では筒状
セル２が１層であるが、２層３層等の多層にして
もよい。また合成樹脂基板１の厚みは木造住宅の
場合60〜80mm以内が望ましく、できれば60mm以内
が施工上有利である。さらに筒状セル２を有する
合成樹脂基板１の両端は熱融着、接着貼り等で密
閉してある。このように形成された合成樹脂基板
１の外側全面に接着層４を介してアルミニウム層
５を積層し、アルミニウム層５の全面又は片面に
接着層７を介して遮音シート８を積層し、密閉空
気層１内に断熱充填物９を充填してある。かかる
アルミニウム層５はアルミニウム箔を貼着しても
アルミニウム蒸着フイルムを貼着しても直接アル
ミニウムを蒸着してもよい。また遮音シート８の
材料はビニル系、ゴム系で面密度２Kg／m2以上、
厚み２mm以内である。なお遮音シート８に充填材
として鉄、鉛等の金属粉体、金属化合物粉体等を
加えてもよい。さらに断熱充填物９はグラスウー
ル、ロツクウール等の繊維系や発泡スチロールの
ような発泡樹脂系であり、充填密度は0.01〜0.02
程度である。また第３図は叙述の他の実施例を示
し、合成樹脂基板１の両側端縁の下部より取付耳
６を連出してあつて、取付耳６を釘打ちタツカー
打ちで固定できるようになつている。 The present invention will be explained in detail below with reference to Examples. 1 is a synthetic resin substrate made of synthetic resin such as polypropylene, polyethylene, polyvinyl chloride, etc. It is formed by extrusion molding the synthetic resin or molding a synthetic resin film, and has a large number of cylindrical cells 2. They are arranged side by side, and the inside of the cylindrical cell 2 is a sealed air chamber 3. The vertical dimensions of the cylindrical cell 2 are 20 mm.
The thickness is preferably 20 mm or more, and although the illustrated embodiment has one layer of cylindrical cells 2, it may be made of multiple layers such as two or three layers. Further, the thickness of the synthetic resin substrate 1 is desirably within 60 to 80 mm in the case of a wooden house, and preferably within 60 mm is advantageous for construction. Further, both ends of the synthetic resin substrate 1 having the cylindrical cells 2 are sealed by heat sealing, adhesive bonding, or the like. An aluminum layer 5 is laminated on the entire outer surface of the synthetic resin substrate 1 formed in this manner via an adhesive layer 4, a sound insulating sheet 8 is laminated on the entire surface or one side of the aluminum layer 5 via an adhesive layer 7, and airtight air is formed. The layer 1 is filled with a heat insulating filling 9. The aluminum layer 5 may be formed by pasting an aluminum foil, pasting an aluminum vapor-deposited film, or directly vapor-depositing aluminum. In addition, the material of the sound insulation sheet 8 is vinyl-based or rubber-based, and has an areal density of 2 kg/m 2 or more.
The thickness is within 2mm. Note that metal powder such as iron or lead, metal compound powder, or the like may be added to the sound insulating sheet 8 as a filler. Further, the heat insulating filler 9 is made of fibers such as glass wool or rock wool, or foam resins such as expanded polystyrene, and has a packing density of 0.01 to 0.02.
That's about it. Further, FIG. 3 shows another embodiment described above, in which mounting ears 6 are extended from the lower part of both side edges of the synthetic resin board 1, so that the mounting ears 6 can be fixed by nailing and tacking. There is.
本考案は叙述の如く内部が密閉空気室となつた
多数個の筒状セルを有する合成樹脂基板が基材で
あるため繊維系のように結露による性能劣化がな
い上、使用時ちかちかしないものであり、また発
泡プラスチツク系のものより安価であり、しかも
アルミニウム層を積層してあるためアルミニウム
層が熱輻射して密閉空気層の熱抵抗が高まり一層
断熱性が向上するという利点があり、さらにアル
ミニウム層の外面に遮音シートを積層してあるの
で、アルミニウム層と遮音シートとにて２重に音
の透過損失が得られ優れた遮音性があるという利
点がある。 As mentioned above, the base material of this invention is a synthetic resin substrate that has a large number of cylindrical cells with sealed air chambers inside, so unlike fiber-based materials, there is no performance deterioration due to condensation, and it does not become unstable during use. It is also cheaper than foamed plastic, and since it has aluminum layers, it has the advantage that the aluminum layer radiates heat, increasing the thermal resistance of the sealed air space and further improving the insulation properties. Since the sound insulation sheet is laminated on the outer surface of the layer, there is an advantage that the aluminum layer and the sound insulation sheet provide double sound transmission loss and excellent sound insulation properties.
第１図は本考案の一実施例の一部切欠斜視図、
第２図は同上の断面図、第３図は同上の他の実施
例の断面図であつて、
１は合成樹脂基板、２は筒状セル、３は密閉空
気層、５はアルミニウム層、８は遮音シート、９
は断熱充填物である。
FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention;
2 is a sectional view of the same as above, and FIG. 3 is a sectional view of another embodiment of the same, in which 1 is a synthetic resin substrate, 2 is a cylindrical cell, 3 is a sealed air layer, 5 is an aluminum layer, and 8 is a sound insulation sheet, 9
is an insulating filling.
Claims (1)
有する合成樹脂基板の外面をアルミニウム層に
て覆うと共にアルミニウム層の外面に遮音シー
トを積層して成る断熱遮音材。 (2) 実用新案登録請求の範囲第１項記載の断熱遮
音材において、合成樹脂基板の端縁の下部より
外方に取付耳を連出したもの。[Claims for Utility Model Registration] (1) Consisting of a synthetic resin substrate having a large number of cylindrical cells with sealed air spaces inside, the outer surface of which is covered with an aluminum layer, and a sound insulating sheet is laminated on the outer surface of the aluminum layer. Heat and sound insulation. (2) The heat and sound insulating material described in claim 1 of the utility model registration claim, in which mounting ears extend outward from the lower part of the edge of the synthetic resin substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980191027U JPS636328Y2 (en) | 1980-12-29 | 1980-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980191027U JPS636328Y2 (en) | 1980-12-29 | 1980-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57112513U JPS57112513U (en) | 1982-07-12 |
| JPS636328Y2 true JPS636328Y2 (en) | 1988-02-23 |
Family
ID=29995462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980191027U Expired JPS636328Y2 (en) | 1980-12-29 | 1980-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS636328Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2013125411A1 (en) * | 2012-02-21 | 2015-07-30 | ニチアス株式会社 | Sound insulation and heat insulating mat assembly and method of assembling the sound insulation and heat insulating mat assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60171136A (en) * | 1984-02-14 | 1985-09-04 | エヌデ−シ−株式会社 | Sound-absorbing structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5148520A (en) * | 1974-10-23 | 1976-04-26 | Besutoberu Eiuieishon Purodaku | Jugoshiito mataha sutoritsupuzai |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS472716U (en) * | 1971-01-26 | 1972-08-31 | ||
| JPS54103010U (en) * | 1977-12-29 | 1979-07-20 |
-
1980
- 1980-12-29 JP JP1980191027U patent/JPS636328Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5148520A (en) * | 1974-10-23 | 1976-04-26 | Besutoberu Eiuieishon Purodaku | Jugoshiito mataha sutoritsupuzai |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2013125411A1 (en) * | 2012-02-21 | 2015-07-30 | ニチアス株式会社 | Sound insulation and heat insulating mat assembly and method of assembling the sound insulation and heat insulating mat assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57112513U (en) | 1982-07-12 |
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