JPH06297643A - Ceiling material - Google Patents

Ceiling material

Info

Publication number
JPH06297643A
JPH06297643A JP5088340A JP8834093A JPH06297643A JP H06297643 A JPH06297643 A JP H06297643A JP 5088340 A JP5088340 A JP 5088340A JP 8834093 A JP8834093 A JP 8834093A JP H06297643 A JPH06297643 A JP H06297643A
Authority
JP
Japan
Prior art keywords
rock wool
ceiling material
wool plate
unwoven cloth
woven fabric
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.)
Pending
Application number
JP5088340A
Other languages
Japanese (ja)
Inventor
Takeshi Nagata
豪 永田
Tsutomu Nishimura
努 西村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5088340A priority Critical patent/JPH06297643A/en
Publication of JPH06297643A publication Critical patent/JPH06297643A/en
Pending legal-status Critical Current

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  • Laminated Bodies (AREA)

Abstract

PURPOSE:To prevent deterioration of sound absorbing performance and fire protecting performance and prevent restriction of designs to be formed by avoiding occurrence of sag even when a rock wool plate is thin. CONSTITUTION:At least on either a top face or rear face of a rock wool plate 1, an unwoven cloth 2 made of glass fiber is layered. Even when the thickness of the rock wool plate 1 is thinned and the weight is lightened, strength of a ceiling material A can be prevented from being lowered by reinforcing the rock wool plate with the unwoven cloth 2. As both the rock wool plate 1 and the unwoven cloth 2 are nonflammable, fire protecting performance of the ceiling material A can be secured. Further, as the unwoven cloth 2 has ventilating property, degradation of sound absorbing performance of the ceiling material A can be prevented. In addition, as elastic deformation does not occur in the unwoven cloth 2, punching processing and cutting processing on the surface of the ceiling material A can be performed easily.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、吸音機能を有するロッ
クウール板で形成される天井材の構造に関するものであ
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a ceiling material formed of rock wool board having a sound absorbing function.

【0002】[0002]

【従来の技術】従来より天井材として、吸音機能を有す
るロックウール板で形成されるものが提案されている。
この天井材を施工するにあたっては、落とし込み工法や
セミコンシールド工法等の工法が用いられている。落と
し込み工法は例えば図3(a)に示すように、取付片3
aと支持片3bとを接合して断面逆T字形で長尺のTバ
ー3を形成し、Tバー3の取付片3aを梁等と連結して
Tバー3を吊るし、下端の支持片3bにロックウール板
1の両側端部の下面を支持させることによって天井を形
成する工法であり、また長尺SKRタイプのセミコンシ
ールド工法は例えば図3(b)に示すように、縦片4a
と横片4bと係止片4cとを接合して断面H字形で長尺
のHバー4を形成し、Hバー4の横片4bを梁等と連結
してHバー4を吊るし、下端の係止片4cにロックウー
ル板1の両側端部に設けた凹溝5を被挿してロックウー
ル板1をHバー4に支持させることによって天井を形成
する工法である。
2. Description of the Related Art Conventionally, as a ceiling material, a material formed of a rock wool board having a sound absorbing function has been proposed.
In constructing this ceiling material, construction methods such as a drop-in construction method and a semi-concealed construction method are used. For example, as shown in FIG.
a and a supporting piece 3b are joined to each other to form a long T-bar 3 having an inverted T-shaped cross section, and the mounting piece 3a of the T-bar 3 is connected to a beam or the like to hang the T-bar 3, and the supporting piece 3b at the lower end. Is a construction method in which the ceiling is formed by supporting the lower surfaces of both end portions of the rock wool board 1, and the long SKR type semi-concealed construction method is, for example, as shown in FIG.
The horizontal piece 4b and the locking piece 4c are joined to form a long H bar 4 having an H-shaped cross section, and the horizontal piece 4b of the H bar 4 is connected to a beam or the like to hang the H bar 4, This is a method of forming a ceiling by inserting recessed grooves 5 provided at both ends of the rock wool plate 1 into the locking pieces 4c and supporting the rock wool plate 1 on the H bar 4.

【0003】このような工法で天井を形成する場合、高
所での作業性を考えると当然ロックウール板1が軽量で
ある方が望ましい。そこでロックウール板1の厚みを薄
くすることが考えられるが、厚みを薄くすることでロッ
クウール板1の強度が小さくなり、ロックウール板1が
吸湿した場合、その略中央部が自重によって下向きに凸
の状態になる所謂タレが発生するものであった。図4は
ロックウール板のタレ変位量を示すグラフであり、この
グラフからわかるようにロックウール板の厚みが厚くな
るほどタレが少なくなるものであり、図中破線で示すよ
うに通常天井材として使用されるロックウール板のタレ
の変位量の限度は5mmである。
When the ceiling is formed by such a construction method, it is naturally desirable that the rock wool plate 1 is lightweight in consideration of workability at high places. Therefore, it is conceivable to reduce the thickness of the rockwool board 1, but by reducing the thickness, the strength of the rockwool board 1 is reduced, and when the rockwool board 1 absorbs moisture, its approximate center portion is directed downward by its own weight. A so-called sagging that causes a convex state was generated. FIG. 4 is a graph showing the amount of sag displacement of the rockwool board. As can be seen from this graph, the thicker the rockwool board is, the less the sag is. It is usually used as a ceiling material as indicated by the broken line in the figure. The limit of the amount of displacement of the sagging of the rock wool plate is 5 mm.

【0004】そこで厚みが薄いロックウール板1の強度
を向上させ、且つ耐吸湿性能を向上させるために、ロッ
クウール板1の表面又は裏面又は両面に塩化ビニル樹脂
で形成されるシートを張り付けることが行なわれてい
る。
Therefore, in order to improve the strength of the thin rock wool board 1 and to improve the moisture absorption resistance, a sheet made of vinyl chloride resin is attached to the front surface, the back surface, or both surfaces of the rock wool board 1. Is being carried out.

【0005】[0005]

【発明が解決しようとする課題】しかし上記従来例よう
な塩化ビニル樹脂のシートを張り付けた天井材の表面に
模様付けを行なう場合、塩化ビニル樹脂のシートが弾性
変形するために穴あけ加工や切削加工が行ない難いもの
であり、形成できる意匠が大きく制約されるものであっ
た。また塩化ビニル樹脂のシートは空気を通さないの
で、天井材の吸音性能を損なうものであり、更に塩化ビ
ニル樹脂のシートは可燃性のものであるので、天井材の
防火性能を著しく損なうものであった。
However, when patterning is applied to the surface of the ceiling material to which the sheet of vinyl chloride resin is pasted as in the above-mentioned conventional example, since the sheet of vinyl chloride resin is elastically deformed, punching or cutting work is performed. However, the design that can be formed is greatly restricted. In addition, since the vinyl chloride resin sheet does not allow air to pass through, it impairs the sound absorption performance of the ceiling material, and since the vinyl chloride resin sheet is flammable, it significantly impairs the fire protection performance of the ceiling material. It was

【0006】本発明は上記の点に鑑みてなされたもので
あり、厚みが薄いロックウール板で形成してもタレが発
生せず、しかも吸音性能、防火性能を損なわず、また形
成できる意匠が制約されることのない天井材を提供する
ことを目的とするものである。
The present invention has been made in view of the above points, and even if it is formed of a thin rock wool plate, sagging does not occur, sound absorption performance and fire protection performance are not impaired, and there is a design that can be formed. It is intended to provide a ceiling material that is not restricted.

【0007】[0007]

【課題を解決するための手段】本発明に係る天井材は、
ロックウール板1の表面及び裏面の少なくともどちらか
一方にガラス繊維で形成される不織布2を積層して成る
ことを特徴とするものである。また不織布2の面密度が
20g/m2 〜50g/m2 であることが望ましい。
The ceiling material according to the present invention is
It is characterized in that a nonwoven fabric 2 made of glass fibers is laminated on at least one of the front surface and the back surface of a rock wool plate 1. Also it is desirable that the surface density of the nonwoven fabric 2 is 20g / m 2 ~50g / m 2 .

【0008】[0008]

【作用】ロックウール板1の表面及び裏面の少なくとも
どちらか一方にガラス繊維で形成される不織布2を積層
したので、ロックウール板1の厚みを薄くして軽量化し
ても不織布2で補強することによって天井材Aの強度を
低下させないようにすることができる。またロックウー
ル板1、不織布2はいずれも不燃性であるので、天井材
Aの防火性能を確保することができる。更に不織布2は
通気性を有しているので、天井材Aの吸音性能が低下す
ることがないようにすることができる。加えて不織布2
は弾性変形しないので、天井材Aの表面に穴あけ加工や
切削加工を容易に行なうことができる。
Since the non-woven fabric 2 made of glass fiber is laminated on at least one of the front surface and the back surface of the rock wool board 1, the non-woven cloth 2 is reinforced even if the thickness of the rock wool board 1 is reduced to reduce the weight. This makes it possible to prevent the strength of the ceiling material A from decreasing. Further, since the rock wool board 1 and the non-woven fabric 2 are both incombustible, the fireproof performance of the ceiling material A can be secured. Furthermore, since the nonwoven fabric 2 has air permeability, it is possible to prevent the sound absorbing performance of the ceiling material A from deteriorating. In addition, non-woven fabric 2
Since is not elastically deformed, the surface of the ceiling material A can be easily drilled or cut.

【0009】[0009]

【実施例】以下本発明を実施例によって詳述する。本実
施例で使用されるロックウール板1は、600mm×1
200mmの大きさに対して厚みが9mm〜12mmの
範囲であればよい。通常ロックウール板のみで天井材を
形成する場合には強度の問題から600mm×1200
mmの大きさに対して約15mmの厚みが必要である
が、本実施例では後述の不織布2で補強するために厚み
を薄くすることができ、よってロックウール板1の軽量
化を図ることができる。また厚みを薄くすることによっ
てコスト削減にもなり、天井材Aの低価格化を実現する
ことができる。
EXAMPLES The present invention will be described in detail below with reference to examples. The rock wool board 1 used in this example is 600 mm × 1.
The thickness may be in the range of 9 mm to 12 mm with respect to the size of 200 mm. Normally, when forming a ceiling material with only rock wool boards, 600 mm x 1200 due to strength issues.
A thickness of about 15 mm is required for the size of mm, but in the present embodiment, the thickness can be thinned because it is reinforced with the nonwoven fabric 2 described later, and therefore the weight of the rock wool board 1 can be reduced. it can. Further, by reducing the thickness, the cost can be reduced and the price of the ceiling material A can be reduced.

【0010】不織布2はガラス繊維をバインダー等でシ
ート状に接着したものであり、バインダー等の有機成分
の含有量が10%以下のものを使用する。また不織布2
の面密度が20g/m2 〜50g/m2 のものを使用す
るのが望ましい。不織布2の面密度が20g/m2 以下
であれば、ロックウール板1の強度を向上させることが
できず、天井材Aを施工した時にタレが発生してしまう
可能性があり、しかも穴あけ加工や切削加工によって天
井材Aの表面に確実に模様付けを行うことができないこ
ともある。また不織布2の面密度が50g/m2 以下で
あれば、不織布2の有機成分の含有量が多くなってしま
い、不織布2の不燃性が維持できなくなって天井材Aの
防火性能が低下してしまう恐れがある。つまり強度、加
工性、防火性等を考慮して、不織布2の面密度を20g
/m2 〜50g/m2 にするのがよい。
The non-woven fabric 2 is formed by adhering glass fibers into a sheet with a binder or the like, and has a content of an organic component such as a binder of 10% or less. Non-woven fabric 2
Surface density of it is desirable to use those 20g / m 2 ~50g / m 2 . If the surface density of the non-woven fabric 2 is 20 g / m 2 or less, the strength of the rock wool board 1 cannot be improved, and sagging may occur when the ceiling material A is constructed, and furthermore, drilling is performed. In some cases, the surface of the ceiling material A cannot be reliably patterned by cutting or cutting. If the surface density of the non-woven fabric 2 is 50 g / m 2 or less, the content of organic components in the non-woven fabric 2 becomes large, the non-combustibility of the non-woven fabric 2 cannot be maintained, and the fireproof performance of the ceiling material A deteriorates. There is a risk that That is, considering the strength, workability, fire resistance, etc., the surface density of the nonwoven fabric 2 is 20 g.
/ M 2 to 50 g / m 2 is preferable.

【0011】ロックウール板1と不織布2との接着は難
燃処理を施した接着剤6を用いて行うものであり、例え
ば無機系接着剤を用いることができる。そしてロックウ
ール板1の表面に接着剤6を塗布し、不織布2をロック
ウール板1の表面に積層することによって図1に示すよ
うな天井材Aが形成きるものである。不織布2の積層は
ロックウール板1の表面のみならず、裏面であってもよ
く、また表裏面の両方に積層してもよい。特にロックウ
ール板1の表裏面の両方に積層した場合には、天井材A
の強度をより一層向上させることができるものである。
The rock wool plate 1 and the non-woven fabric 2 are adhered to each other by using an adhesive 6 which has been subjected to a flame-retardant treatment. Then, the adhesive 6 is applied to the surface of the rock wool board 1 and the non-woven fabric 2 is laminated on the surface of the rock wool board 1, whereby the ceiling material A as shown in FIG. 1 can be formed. The nonwoven fabric 2 may be laminated not only on the front surface of the rock wool board 1 but also on the back surface thereof, or may be laminated on both the front and back surfaces. Especially when laminated on both front and back surfaces of the rock wool board 1, the ceiling material A
The strength of can be further improved.

【0012】このように本実施例ではロックウール板1
の厚みを薄くして軽量化を図っても不織布2で補強する
ことによって天井材Aの強度を低下させないようにする
ことができる。またロックウール板1は不燃性であり、
不織布2も不燃性であるので、天井材Aの防火性能を確
保することができる。更に不織布2は通気性を有してい
るので、音が不織布2を通過してロックウール板1まで
到達することができ、不織布2を表面に張り付けても天
井材Aの吸音性能が低下することがないようにすること
ができる。加えて不織布2は弾性変形しないので、天井
材Aの表面に穴あけ加工や切削加工を容易に行なうこと
ができる。
As described above, in this embodiment, the rock wool board 1 is used.
Even if the thickness is reduced and the weight is reduced, the strength of the ceiling material A can be prevented from being lowered by reinforcing the nonwoven fabric 2. Also, the rock wool board 1 is nonflammable,
Since the non-woven fabric 2 is also nonflammable, the fireproof performance of the ceiling material A can be secured. Further, since the non-woven fabric 2 has air permeability, sound can pass through the non-woven fabric 2 and reach the rock wool board 1, and even if the non-woven fabric 2 is attached to the surface, the sound absorbing performance of the ceiling material A is deteriorated. There can be no. In addition, since the non-woven fabric 2 is not elastically deformed, the surface of the ceiling material A can be easily drilled or cut.

【0013】図2(a)には、上記天井材Aを落とし込
み工法によって施工した天井が示してある。この落とし
込み工法ではTバー3の支持片3bと天井材Aの表面端
部とが接するが(図中イで示す)、この部分では不織布
2がロックウール板1の表面を覆って形成してあるの
で、ロックウール板1が破損しないようになっている。
また図2(b)には天井材Aを長尺SKRタイプのセミ
コンシールド工法によって施工した天井が示してある。
セミコンシールド工法ではロックウール板1にHバー4
の係止片4cを差し込むための凹溝5を設けるので天井
材Aの強度が問題となるが、本実施例では不織布2で補
強してあるので天井材Aの強度が低下することがないも
のである。また隣接する天井材Aの端部同士が接する部
分(図中ロで示す)でも不織布2がロックウール板1の
表面を覆って形成してあるので、ロックウール板1が破
損しないようになっている。
FIG. 2 (a) shows a ceiling constructed by dropping the ceiling material A by a construction method. In this dropping method, the support piece 3b of the T-bar 3 and the surface end of the ceiling material A are in contact with each other (shown by a in the figure), but in this portion, the nonwoven fabric 2 is formed so as to cover the surface of the rock wool plate 1. Therefore, the rock wool board 1 is prevented from being damaged.
Further, FIG. 2B shows a ceiling in which the ceiling material A is constructed by a long SKR type semi-concealed construction method.
In the semi-concealed construction method, H bar 4 on rock wool board 1
Since the recessed groove 5 for inserting the locking piece 4c is provided, the strength of the ceiling material A becomes a problem, but since the nonwoven fabric 2 is reinforced in this embodiment, the strength of the ceiling material A does not decrease. Is. Further, the non-woven fabric 2 is formed so as to cover the surface of the rock wool plate 1 even at the portion where the ends of the adjacent ceiling materials A are in contact with each other (shown by B in the figure), so that the rock wool plate 1 is not damaged. There is.

【0014】上記図2(a)、(b)に示すいずれの施
工実施例でも施工時の天井材Aの取扱が容易になり、省
施工化、施工の合理化が促進されるものである。以下本
実施例を具体例によって詳述する。 (具体例)900mm×1200mm×9mmのロック
ウール板1の表面にガラス繊維の不織布2を積層して天
井材Aを作成した。
In either of the construction examples shown in FIGS. 2 (a) and 2 (b), handling of the ceiling material A at the time of construction is facilitated, and construction saving and rationalization of construction are promoted. Hereinafter, the present embodiment will be described in detail with a specific example. (Specific example) A ceiling material A was prepared by laminating a glass fiber non-woven fabric 2 on the surface of a rock wool plate 1 of 900 mm x 1200 mm x 9 mm.

【0015】(比較例1)900mm×1200mm×
15mmのロックウール板で天井材を作成した。 (比較例2)900mm×1200mm×9mmのロッ
クウール板の表面に塩化ビニル樹脂で形成されるシート
を積層して天井材を作成した。
(Comparative Example 1) 900 mm × 1200 mm ×
A ceiling material was made of a 15 mm rock wool board. (Comparative Example 2) A sheet made of vinyl chloride resin was laminated on the surface of a 900 mm x 1200 mm x 9 mm rock wool plate to prepare a ceiling material.

【0016】上記具体例、比較例1、2を30℃、90
RH%の条件で24時間吸湿させ、その後タレの変位量
を測定した。結果を表1に示す。
The above specific examples and comparative examples 1 and 2 were tested at 30 ° C. and 90
Moisture was absorbed for 24 hours under the condition of RH%, and then the displacement amount of the sag was measured. The results are shown in Table 1.

【0017】[0017]

【表1】 [Table 1]

【0018】上記表1に示す結果より、具体例のものは
比較例1、2のものよりもタレ変位量が少ないことがわ
かる。つまり具体例のものは吸湿によっても強度が低下
しないものであることがわかる。
From the results shown in Table 1 above, it can be seen that the specific examples have a smaller amount of sagging displacement than the comparative examples 1 and 2. In other words, it can be seen that the specific examples do not decrease in strength even when they absorb moisture.

【0019】[0019]

【発明の効果】上記のように本発明は、ロックウール板
の表面及び裏面の少なくともどちらか一方にガラス繊維
で形成される不織布を積層したので、ロックウール板の
厚みを薄くして軽量化しても不織布で補強することによ
って天井材の強度を低下させないようにすることがで
き、厚みが薄いロックウール板で形成してもタレが発生
しないものである。またロックウール板、不織布はいず
れも不燃性であるので、天井材の防火性能を確保するこ
とができるものである。更に不織布は通気性を有してい
るので、天井材の吸音性能が低下することがないように
することができるものである。加えて不織布は弾性変形
しないので、天井材の表面に穴あけ加工や切削加工を容
易に行なうことができ、形成できる意匠が制約されるこ
とのないものである。
As described above, according to the present invention, since the nonwoven fabric formed of glass fiber is laminated on at least one of the front surface and the back surface of the rock wool board, the thickness of the rock wool board can be reduced and the weight can be reduced. Also, the strength of the ceiling material can be prevented from being lowered by reinforcing it with a non-woven fabric, and even if it is formed by a thin rock wool plate, sagging does not occur. Further, since both the rock wool board and the non-woven fabric are nonflammable, the fireproof performance of the ceiling material can be secured. Further, since the non-woven fabric has air permeability, it is possible to prevent the sound absorbing performance of the ceiling material from deteriorating. In addition, since the nonwoven fabric is not elastically deformed, the surface of the ceiling material can be easily drilled or cut, and the design that can be formed is not restricted.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例を示す断面図である。FIG. 1 is a sectional view showing an embodiment of the present invention.

【図2】同上の施工状態を示す(a)、(b)は断面図
である。
FIG. 2 (a) and (b) are sectional views showing a construction state of the above.

【図3】従来例を示す(a)、(b)は断面図である。3A and 3B are cross-sectional views showing a conventional example.

【図4】同上のロックウール板のタレ変位量を示すグラ
フである。
FIG. 4 is a graph showing the amount of sagging displacement of the rock wool plate of the above.

【符号の説明】 1 ロックウール板 2 不織布 A 天井材[Explanation of code] 1 Rock wool board 2 Non-woven fabric A Ceiling material

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【手続補正書】[Procedure amendment]

【提出日】平成5年7月12日[Submission date] July 12, 1993

【手続補正1】[Procedure Amendment 1]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】0014[Correction target item name] 0014

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【0014】上記図2(a)、(b)に示すいずれの施
工実施例でも施工時の天井材Aの取扱が容易になり、省
施工化、施工の合理化が促進されるものである。以下本
実施例を具体例によって詳述する。 (具体例)00mm×1200mm×9mmのロック
ウール板1の表面にガラス繊維の不織布2を積層して天
井材Aを作成した。
In either of the construction examples shown in FIGS. 2 (a) and 2 (b), handling of the ceiling material A at the time of construction is facilitated, and construction saving and rationalization of construction are promoted. Hereinafter, the present embodiment will be described in detail with a specific example. (Examples) 6 00mm × 1200mm a × 9 mm rock wool plate nonwoven fabric 2 of the glass fiber on the surface of one of the laminated created a ceiling material A.

【手続補正2】[Procedure Amendment 2]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】0015[Name of item to be corrected] 0015

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【0015】(比較例1)00mm×1200mm×
15mmのロックウール板で天井材を作成した。 (比較例2)00mm×1200mm×9mmのロッ
クウール板で天井材を作成した。
[0015] (Comparative Example 1) 6 00mm × 1200mm ×
A ceiling material was made of a 15 mm rock wool board. It was prepared (Comparative Example 2) 6 00mm × 1200mm × 9mm ceiling material in rock wool plates.

【手続補正3】[Procedure 3]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】0017[Correction target item name] 0017

【補正方法】変更[Correction method] Change

【補正内容】[Correction content]

【0017】[0017]

【表1】 [Table 1]

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 ロックウール板の表面及び裏面の少なく
ともどちらか一方にガラス繊維で形成される不織布を積
層して成ることを特徴とする天井材。
1. A ceiling material, which is formed by laminating a nonwoven fabric formed of glass fibers on at least one of the front surface and the back surface of a rock wool plate.
【請求項2】 不織布の面密度が20g/m2 〜50g
/m2 であることを特徴とする請求項1に記載の天井
材。
2. The areal density of the non-woven fabric is 20 g / m 2 to 50 g.
The ceiling material according to claim 1, wherein the ceiling material is / m 2 .
JP5088340A 1993-04-15 1993-04-15 Ceiling material Pending JPH06297643A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5088340A JPH06297643A (en) 1993-04-15 1993-04-15 Ceiling material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5088340A JPH06297643A (en) 1993-04-15 1993-04-15 Ceiling material

Publications (1)

Publication Number Publication Date
JPH06297643A true JPH06297643A (en) 1994-10-25

Family

ID=13940132

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5088340A Pending JPH06297643A (en) 1993-04-15 1993-04-15 Ceiling material

Country Status (1)

Country Link
JP (1) JPH06297643A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000072259A (en) * 2000-08-23 2000-12-05 백운기 A Structure for Preventing Roughness and Fall-off between Concrete Slab Form Panels with Celling Finish
JP2002173860A (en) * 2000-12-07 2002-06-21 Sekisui Chem Co Ltd Nonwoven fabric of glass fiber and molding of fiber- reinforced thermosetting synthetic resin
JP2016112778A (en) * 2014-12-15 2016-06-23 旭ファイバーグラス株式会社 Decorative inorganic fiber sheet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000072259A (en) * 2000-08-23 2000-12-05 백운기 A Structure for Preventing Roughness and Fall-off between Concrete Slab Form Panels with Celling Finish
JP2002173860A (en) * 2000-12-07 2002-06-21 Sekisui Chem Co Ltd Nonwoven fabric of glass fiber and molding of fiber- reinforced thermosetting synthetic resin
JP4503819B2 (en) * 2000-12-07 2010-07-14 積水化学工業株式会社 Glass fiber nonwoven fabric and fiber reinforced thermosetting synthetic resin molding
JP2016112778A (en) * 2014-12-15 2016-06-23 旭ファイバーグラス株式会社 Decorative inorganic fiber sheet

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