JPS6152303B2 - - Google Patents
Info
- Publication number
- JPS6152303B2 JPS6152303B2 JP54062201A JP6220179A JPS6152303B2 JP S6152303 B2 JPS6152303 B2 JP S6152303B2 JP 54062201 A JP54062201 A JP 54062201A JP 6220179 A JP6220179 A JP 6220179A JP S6152303 B2 JPS6152303 B2 JP S6152303B2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- sound insulating
- insulating material
- floor finishing
- finishing 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 38
- 239000011810 insulating material Substances 0.000 claims description 18
- 239000004745 nonwoven fabric Substances 0.000 claims description 9
- 239000003365 glass fiber Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 19
- 239000006260 foam Substances 0.000 description 12
- 239000002131 composite material Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920006174 synthetic rubber latex Polymers 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
【発明の詳細な説明】
本発明は前記住宅における居室の軽量床衝撃音
を吸収でき、且つ床材料の貼替が簡単に低廉に行
なわれ、貼替後も機能を保持しうる床面施工方法
を供することを目的として提案されたものであつ
て上面にガラス繊維不織布が一体的に形成された
遮音材を床仕上材の裏面に剥離可能に重層接着し
て複合体とし、この複合体の前記遮音材を下にし
て床下地上に接着し、床仕上材貼替施工時に前記
遮音材を床下地に残して床仕上材のみを取替える
ことを特徴とする床面施工方法を要旨とするもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a floor construction method that can absorb impact sound from a lightweight floor in a living room in the above-mentioned house, allows for easy and inexpensive replacement of floor materials, and maintains functionality even after replacement. This was proposed for the purpose of providing a sound insulating material with glass fiber non-woven fabric integrally formed on the upper surface, which is peelably bonded to the back surface of the floor finishing material to form a composite. The gist of the present invention is a floor construction method, which is characterized in that the sound insulating material is glued to the floor subsurface with the sound insulating material facing down, and when replacing the floor finishing material, the sound insulating material is left on the subfloor and only the floor finishing material is replaced. .
本発明は前記したように、遮音材と床仕上材と
を一体に形成し、前記遮音材を床下地面に重層接
着するようにしたので遮音材の存在によつて床面
における軽量床衝撃音が吸収され、居室の生活音
による騒音の下階への伝播が防止されるのであ
る。 As described above, in the present invention, the sound insulating material and the floor finishing material are integrally formed, and the sound insulating material is bonded to the subfloor surface in layers, so that the presence of the sound insulating material reduces the light floor impact noise on the floor surface. This prevents noise from living in the living room from propagating to the lower floors.
また床仕上材と遮音材は剥離可能なように重層
されているので、床仕上材貼替施工時には前記遮
音材を床下地面上に残し、新しい床仕上材を前記
遮音材上に重層接着することにより、床仕上材の
貼替が簡単に行なえるものである。したがつて、
遮音材は長期に亘つて使用でき、床仕上材のみを
交換すればすむので遮音性能を維持したまま、コ
ストを低減できるのである。 Furthermore, since the floor finishing material and the sound insulating material are layered so that they can be peeled off, when reapplying the floor finishing material, the sound insulating material is left on the subfloor surface and a new floor finishing material is layered and bonded on top of the sound insulating material. This allows for easy replacement of floor covering materials. Therefore,
Sound insulation materials can be used for a long period of time, and only the floor covering material needs to be replaced, reducing costs while maintaining sound insulation performance.
以下本発明を図面について説明する。 The present invention will be explained below with reference to the drawings.
Ａは複合体で、前記遮音材は塩化ビニル発泡層
１上に、ポリ塩化ビニル・ペーストレジンで含浸
硬化されたガラス繊維不織布２が層着されてお
り、その上にポリ酢酸ビニル系接着剤等よりなる
中間接着層３が層着され、基材ａが構成されてい
る。 A is a composite, and the sound insulation material is a vinyl chloride foam layer 1 on which a glass fiber nonwoven fabric 2 impregnated and cured with polyvinyl chloride paste resin is layered, and a polyvinyl acetate adhesive or the like is applied thereon. An intermediate adhesive layer 3 consisting of the following is laminated to form a base material a.
またポリ塩化ビニル発泡層５が層着され、更に
その上に順次グラビヤ印刷等によつて模様付けさ
れた模様層６、及びポリ塩化ビニルからなる表面
保護用透明層７が層着されて床仕上材ｂが構成さ
れ、同床仕上材ｂが前記基材ａの中間接着層３上
に層着され、かくして複合体Ａが構成されてい
る。 Further, a polyvinyl chloride foam layer 5 is layered, and a pattern layer 6 patterned by gravure printing or the like and a surface protection transparent layer 7 made of polyvinyl chloride are layered on top of the layer 5 to provide a floor finish. The material b is formed, and the floor finishing material b is layered on the intermediate adhesive layer 3 of the base material a, thus forming the composite A.
而して前記複合体Ａの発泡層１の床下地Ｂにア
クリル系エマルジヨン型または合成ゴムラテツク
ス型接着剤８によつて重合装着されている。 The foam layer 1 of the composite A is polymerized and attached to the flooring base B by an acrylic emulsion type or synthetic rubber latex type adhesive 8.
このとき、床仕上材ｂと中間接着層３との剥離
強度（180゜ピーリングテスト）は0.5〜1.0Kg／
cmが好ましく、発泡層１と床下地Ｂとの剥離強度
（180゜ピーリングテスト）は2.0Kg／cm以上が好
ましい。 At this time, the peel strength (180° peeling test) between floor finishing material b and intermediate adhesive layer 3 is 0.5 to 1.0 kg/
cm, and the peel strength (180° peeling test) between the foam layer 1 and the floor base B is preferably 2.0 kg/cm or more.
而して前記複合体Ａの貼替施工時には床仕上材
ｂを中間接着層３より剥離する。この際発泡層１
は接着剤８により床下地Ｂに強力に接着されてい
るので、床仕上材ｂのみ剥離され、発泡層１は床
下地Ｂ上に残留する。 When re-pasting the composite A, the floor finishing material b is peeled off from the intermediate adhesive layer 3. At this time, foam layer 1
Since it is strongly adhered to the floor base B by the adhesive 8, only the floor finishing material b is peeled off, and the foam layer 1 remains on the floor base B.
次いで床Ｂ上に残留している発泡層１に新らた
な床仕上材ｂを、同層ｂ裏面または中間接着層３
表面に適用された同層３と同種類の接着剤を介し
て層着して床仕上材の貼替施工を完了するもので
ある。 Next, a new floor finishing material b is applied to the foam layer 1 remaining on the floor B, and a new floor finishing material b is applied to the back side of the same layer b or the intermediate adhesive layer 3.
This layer is applied to the surface using the same type of adhesive as the same layer 3 applied to the surface, thereby completing the replacement work of the floor finishing material.
第２図は本発明の他の実施例を示し、ガラス繊
維不織布２は発泡層１の裏側に埋設され、同層１
の寸法安定性を保持している。その他前記実施例
と均等部分には同一符号が附されている。 FIG. 2 shows another embodiment of the invention, in which the glass fiber nonwoven fabric 2 is embedded in the back side of the foam layer 1;
maintains dimensional stability. Other parts equivalent to those in the above embodiment are given the same reference numerals.
なお前記複合体の各構成部分はガラス繊維不織
布以外は前記実施例以外の所望の材質より構成さ
れるものであり、例えば床仕上材は合成樹脂系材
料の外、繊維その他の材料より構成されるもので
あり、発泡層の代りにフエルトその他のクツシヨ
ン性材料より構成されたものであり、これらの材
料によつて床面保温効果を賦与できる。 It should be noted that each component of the composite is made of a desired material other than the glass fiber nonwoven fabric, for example, the floor finishing material is made of fibers or other materials in addition to synthetic resin materials. It is made of felt or other cushioning material instead of the foam layer, and these materials can provide a floor heat insulation effect.
遮音材は床仕上材が取り除かれた後もそのまま
床下地に接着された状態で残留し、次の床仕上材
があらたにその上に層着され、使用に供される。
そしてこれは床仕上材が摩耗、破損等により使用
不能になつたら、何回でも床仕上材のみを交換
し、遮音材は繰り返して使用される。したがつ
て、遮音材はクツシヨン性、遮音性、断熱性に優
れていなければならないのは勿論であるが、寸法
安定性、機械的強度などにも優れていなければな
らない。伸縮が大きければ遮音材同士の継ぎ目に
隙間が生じたり、つきあげが生じたりし、これが
床仕上材に悪い影響を及ぼす。また床下地、床仕
上材との間の接着界面にも悪影響がみられ、この
場合は界面での接着力の低下となつて現われる。 Even after the floor covering material is removed, the sound insulating material remains bonded to the subfloor, and the next floor covering material is newly layered on top of it and ready for use.
If the floor covering material becomes unusable due to wear or damage, only the floor covering material can be replaced any number of times, and the sound insulation material can be used repeatedly. Therefore, it goes without saying that the sound insulating material must have excellent cushioning properties, sound insulation properties, and heat insulation properties, but it must also have excellent dimensional stability and mechanical strength. If the expansion and contraction are large, gaps or bumps may occur at the joints between the sound insulating materials, which will have a negative impact on the floor finish material. Adhesive interfaces between floor substrates and floor finishing materials are also adversely affected, and in this case, the adhesive strength at the interfaces decreases.
さらに、遮音材は何回も繰返し使用に耐えなけ
ればならないが、その為には、貼替施工時の歩
行、資材のひきずり、くしごての使用にも充分耐
える性能もまた具備していなければならない。 Furthermore, sound insulating materials must be able to withstand repeated use over and over again, but in order to do so, they must also have the ability to withstand walking, material dragging, and the use of a comb trowel during repositioning. It won't happen.
本発明では、発泡層の上面にガラス繊維不織布
を積層することによつてかかる問題を全て解決し
たものであり、本発明において、遮音材として発
泡層とガラス繊維不織布の組合せは不可欠であ
る。不織布としては、ガラス繊維以外のものも考
えられるが、例えば合成繊維の不織布は寸法安定
性が不充分であり上述のような問題をひきおこ
す。 In the present invention, all such problems are solved by laminating a glass fiber nonwoven fabric on the upper surface of the foam layer, and in the present invention, the combination of the foam layer and the glass fiber nonwoven fabric is essential as a sound insulating material. Nonwoven fabrics other than glass fibers are also conceivable, but nonwoven fabrics made of synthetic fibers, for example, have insufficient dimensional stability and cause the problems described above.
以上本発明を実施例について説明したが、本発
明は勿論このような実施例にだけ局限されるもの
ではなく、本発明の精神を逸脱しない範囲内で
種々の設計の改変を施しうるものである。 Although the present invention has been described above with reference to embodiments, the present invention is, of course, not limited to such embodiments, and can be modified in various ways without departing from the spirit of the present invention. .
第１図及び第２図は夫々本発明の方法の実施状
況を示す縦断面図である。
Ａ……複合体、Ｂ……床、ａ……基材、ｂ……
床仕上材、１……発泡層。
FIGS. 1 and 2 are longitudinal cross-sectional views showing the implementation of the method of the present invention, respectively. A...composite, B...floor, a...base material, b...
Floor finishing material, 1... foam layer.
Claims (1)
た遮音材を床仕上材の裏面に剥離可能に重層接着
し、これらを、前記遮音材を下にして床下地上に
接着し、床仕上材貼替施工時に前記遮音材を床下
地に残して床仕上材のみを取替えることを特徴と
する床面施工方法。1. A sound insulating material having a glass fiber non-woven fabric integrally formed on the upper surface is releasably bonded to the back surface of the floor finishing material, and these are bonded to the floor subfloor with the sound insulating material facing down, and the floor finishing material is replaced. A floor construction method characterized in that during construction, the sound insulating material is left on the subfloor and only the floor finishing material is replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6220179A JPS55155861A (en) | 1979-05-22 | 1979-05-22 | Method of making floor surface* and floor material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6220179A JPS55155861A (en) | 1979-05-22 | 1979-05-22 | Method of making floor surface* and floor material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55155861A JPS55155861A (en) | 1980-12-04 |
| JPS6152303B2 true JPS6152303B2 (en) | 1986-11-12 |
Family
ID=13193287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6220179A Granted JPS55155861A (en) | 1979-05-22 | 1979-05-22 | Method of making floor surface* and floor material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55155861A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0813767A (en) * | 1994-06-30 | 1996-01-16 | Tajima Inc | Cushion floor structure |
| JP5378655B2 (en) * | 2007-04-20 | 2013-12-25 | 朝日ウッドテック株式会社 | A wooden decorative floor material and a method for reforming a wooden decorative floor. |
| JP5430057B2 (en) * | 2007-07-20 | 2014-02-26 | 大建工業株式会社 | Flooring construction structure, flooring removal method and flooring renewal method |
| JP5357407B2 (en) * | 2007-07-20 | 2013-12-04 | 大建工業株式会社 | Construction structure of sound insulation flooring |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52148931A (en) * | 1976-06-03 | 1977-12-10 | Takiron Co | Floor material |
| JPS5332537B2 (en) * | 1973-12-21 | 1978-09-08 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645966Y2 (en) * | 1976-06-03 | 1981-10-27 | ||
| JPS5332537U (en) * | 1976-08-27 | 1978-03-22 | ||
| JPS5599339U (en) * | 1978-12-29 | 1980-07-10 |
-
1979
- 1979-05-22 JP JP6220179A patent/JPS55155861A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332537B2 (en) * | 1973-12-21 | 1978-09-08 | ||
| JPS52148931A (en) * | 1976-06-03 | 1977-12-10 | Takiron Co | Floor material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55155861A (en) | 1980-12-04 |
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