JPH0352202Y2 - - Google Patents
Info
- Publication number
- JPH0352202Y2 JPH0352202Y2 JP18166686U JP18166686U JPH0352202Y2 JP H0352202 Y2 JPH0352202 Y2 JP H0352202Y2 JP 18166686 U JP18166686 U JP 18166686U JP 18166686 U JP18166686 U JP 18166686U JP H0352202 Y2 JPH0352202 Y2 JP H0352202Y2
- Authority
- JP
- Japan
- Prior art keywords
- base material
- metal strip
- strip layer
- interior
- hot melt
- 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
- 239000000463 material Substances 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 239000012943 hotmelt Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は自動車の成形天井、ドアトリム等の内
装材に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to interior materials such as molded ceilings and door trims of automobiles.
従来、この種の内装材としてはダンボール、レ
ジンボード、ポリエチレン発泡体等の内装基材に
ホツトメルトシートを介して表装材を貼着したも
のが用いられていた。
Conventionally, this type of interior material has been used in which a facing material is attached to an interior base material such as cardboard, resin board, polyethylene foam, etc. via a hot melt sheet.
しかしこれら従来の内装材に用いられる基材は
遮音性、耐熱性、防熱性、防振性に乏しいもので
あつた。また該基材には表装材が貼着されるが、
この場合には基材を加熱状態においてホツトメル
トシートを裏打ちした表装材を圧着するのが一般
的である。しかし従来の基材は比熱が大きくホツ
トメルトシートにより融着可能な温度まで基材表
面を加熱するための熱損失が極めて大きい。
However, the base materials used for these conventional interior materials have poor sound insulation, heat resistance, heat insulation, and vibration insulation properties. In addition, a facing material is attached to the base material,
In this case, the base material is generally heated and a facing material lined with a hot melt sheet is crimped onto the base material. However, conventional base materials have a large specific heat, and the heat loss required to heat the base material surface to a temperature at which it can be fused with a hot melt sheet is extremely large.
〔問題点を解決するための手段〕
本考案は上記従来の問題点を解決する手段とし
て、基材１と、基材１表面に形成された金属細片
層２とからなる内装基材１０の金属細片層２側に
ホツトメルトシート４を介して表装材３を貼着し
た内装材を提供するものである。[Means for Solving the Problems] As a means for solving the above conventional problems, the present invention provides an interior base material 10 consisting of a base material 1 and a metal strip layer 2 formed on the surface of the base material 1. An interior material is provided in which a facing material 3 is adhered to the metal strip layer 2 side via a hot melt sheet 4.
基材表面に形成された金属細片層はフレキシブ
ルで伸縮自在であり亀裂を生ずることなく成形形
状に追従することが可能である。該金属細片層は
比熱が小さく表装材貼着の際にホツトメルトシー
トを融着可能な温度にまで加熱する場合の熱損失
は小さい。また該金属細片層は熱伝導性が良好で
あるから熱が速やかに発散され基材に耐熱性およ
び防熱性を与える。更に該金属細片層はその重量
によるマス効果により防振性および遮音性を有す
る。
The metal strip layer formed on the surface of the base material is flexible and expandable, and can follow the molded shape without cracking. The metal strip layer has a small specific heat, and when the hot melt sheet is heated to a temperature at which the hot melt sheet can be fused when the facing material is attached, the heat loss is small. Furthermore, since the metal strip layer has good thermal conductivity, heat is quickly dissipated and provides heat resistance and heat insulation to the base material. Furthermore, the metal strip layer has vibration and sound insulation properties due to the mass effect due to its weight.
したがつて本考案においては成形性、耐熱性、
防熱性、防振性、遮音性の良好な、かつホツトメ
ルトシートによる基材と表装材との接着に際して
も基材加熱の熱効率が極めて良好である内装材が
得られる。
Therefore, in this invention, moldability, heat resistance,
An interior material having good heat insulation, vibration proofing, and sound insulation properties, and having extremely good thermal efficiency in heating the base material even when bonding the base material and the facing material using a hot melt sheet can be obtained.
本考案を第１図〜第３図に示す一実施例によつ
て説明すれば、図において１は基材であり、２は
基材表面に貼着された金属細片層である。
The present invention will be described with reference to an embodiment shown in FIGS. 1 to 3. In the figures, 1 is a base material, and 2 is a metal strip layer adhered to the surface of the base material.
基材１としてはダンボール、レジンフエルト、
ポリエチレン発泡体等の従来から用いられている
材料が用いられ、金属細片層２としては鉄、アル
ミニウム、銅、鉛等の繊維または粉末を結着剤に
よつて結着した層である。 As the base material 1, cardboard, resin felt,
A conventionally used material such as polyethylene foam is used, and the metal strip layer 2 is a layer made of fibers or powders of iron, aluminum, copper, lead, etc. bound together with a binder.
このような内装基材１０を製造するには基材１
面に接着剤あるいはホツトメルト型接着剤を塗布
し接着剤の未乾燥状態あるいはホツトメルト型接
着剤の加熱軟化状態で金属繊維あるいは金属粉末
等の金属細片を撒布し圧着する方法が用いられ
る。 To manufacture such an interior base material 10, a base material 1
A method is used in which an adhesive or hot-melt adhesive is applied to the surface, and metal pieces such as metal fibers or metal powder are spread and pressed while the adhesive is not dry or the hot-melt adhesive is heated and softened.
上記内装基材１０は例えば第２図に示すように
自動車の天井形状に成形し、成形天井１１とせら
れる。金属細片層２内で金属細片は相対的な位置
を変化させることが出来るから金属細片層２はフ
レキシブルで伸縮自在であり、亀裂を生ずること
なく成形形状に追従する。 The interior base material 10 is molded into the shape of the ceiling of an automobile, as shown in FIG. 2, for example, to form a molded ceiling 11. Since the metal strips can change their relative positions within the metal strip layer 2, the metal strip layer 2 is flexible and stretchable and follows the molded shape without cracking.
上記内装基材１０には第３図に示すように不織
布、繊維編織物、レザー等の表装材３が貼着せら
れる。一般的には該表装材３にはポリエチレンシ
ートのようなホツトメルトシート４が裏打ちさ
れ、内装基材１０表面を加熱して表装材３をホツ
トメルトシート４を介して圧着する。この際、金
属細片層２は比熱が小であるから所定の温度に加
熱するための熱量は小さくてすむ。 As shown in FIG. 3, a facing material 3 such as a nonwoven fabric, a textile knitted fabric, or leather is attached to the interior base material 10. Generally, the facing material 3 is lined with a hot melt sheet 4 such as a polyethylene sheet, and the surface of the interior base material 10 is heated to press the facing material 3 through the hot melt sheet 4. At this time, since the metal strip layer 2 has a small specific heat, only a small amount of heat is required to heat it to a predetermined temperature.
第１図〜第３図は本考案の一実施例を示すもの
であり、第１図は側断面図、第２図は天井形状に
成形した状態の斜視図、第３図は表装材を貼着し
た状態の側断面図である。
図中、１……基材、２……金属細片層、３……
表装材、４……ホツトメルトシート、１０……内
装基材。
Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a side sectional view, Figure 2 being a perspective view of the molded product in the shape of a ceiling, and Figure 3 showing the surface material pasted. FIG. In the figure, 1...base material, 2...metal strip layer, 3...
Surface material, 4... hot melt sheet, 10... interior base material.
Claims (1)
らなる内装基材の金属細片層側にホツトメルトシ
ートを介して表装材を貼着したことを特徴とする
内装材。 An interior material comprising a base material and a metal strip layer formed on the surface of the base material, and a facing material adhered to the metal strip layer side via a hot melt sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18166686U JPH0352202Y2 (en) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18166686U JPH0352202Y2 (en) | 1986-11-26 | 1986-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387152U JPS6387152U (en) | 1988-06-07 |
| JPH0352202Y2 true JPH0352202Y2 (en) | 1991-11-12 |
Family
ID=31126745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18166686U Expired JPH0352202Y2 (en) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352202Y2 (en) |
-
1986
- 1986-11-26 JP JP18166686U patent/JPH0352202Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6387152U (en) | 1988-06-07 |
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