JPH084289Y2 - Tarpaulin - Google Patents
TarpaulinInfo
- Publication number
- JPH084289Y2 JPH084289Y2 JP1990034161U JP3416190U JPH084289Y2 JP H084289 Y2 JPH084289 Y2 JP H084289Y2 JP 1990034161 U JP1990034161 U JP 1990034161U JP 3416190 U JP3416190 U JP 3416190U JP H084289 Y2 JPH084289 Y2 JP H084289Y2
- Authority
- JP
- Japan
- Prior art keywords
- acrylic resin
- vinyl chloride
- sheet
- acrylic
- resin film
- 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 - Fee Related
Links
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 本考案は、耐候性、意匠性に優れた防水シートに関す
る。TECHNICAL FIELD The present invention relates to a waterproof sheet having excellent weather resistance and design.
従来の技術 家内外のプールまわり、屋上、テラス等には、防水シ
ートが敷設されている。Conventional technology Waterproof sheets are laid around the pool inside and outside the house, on the rooftop and on the terrace.
このような防水シートとしては、軟質の塩化ビニル樹
脂シートが一般的に用いられている。しかし、塩化ビニ
ル樹脂は、耐候性、耐汚れ性に劣り、可塑剤の揮散によ
り脆化しやすいという問題があった。A soft vinyl chloride resin sheet is generally used as such a waterproof sheet. However, the vinyl chloride resin has a problem that it is inferior in weather resistance and stain resistance and is easily embrittled due to volatilization of the plasticizer.
そこで、これらの問題を解決すべく、塩化ビニル樹脂
の表面にアクリル系樹脂フィルムを積層することが考え
られるが、意匠性が低化するという欠点があった。Therefore, in order to solve these problems, it is conceivable to laminate an acrylic resin film on the surface of the vinyl chloride resin, but there is a drawback that the designability is lowered.
また、塩化ビニル樹脂シート上に印刷模様を形成し、
その上に透明のアクリル系樹脂シートを積層して意匠性
を改善することも考えられる。しかし、この意匠性の向
上効果は一時的であり、施工後の経時によりインキが劣
化、退色し、意匠性が損なわれてしまう。In addition, a printed pattern is formed on the vinyl chloride resin sheet,
It is also possible to improve the design by laminating a transparent acrylic resin sheet on it. However, the effect of improving the design is temporary, and the ink deteriorates and discolors with the passage of time after construction, and the design is impaired.
考案が解決しようとする課題 本考案は、耐候性、耐汚れ性に優れ、しかも意匠性の
良好な防水シートを提供するものである。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention The present invention provides a waterproof sheet having excellent weather resistance, stain resistance, and good design.
考案の構成 本考案の防水シートは、可塑剤を含む塩化ビニル樹脂
からなる基材シートの表面に、アクリル系樹脂からなる
模様片が固着されたアクリル系樹脂フィルムが積層一体
化されていることを特徴とする。The waterproof sheet of the present invention has a structure in which an acrylic resin film in which a pattern piece made of an acrylic resin is fixed is laminated and integrated on the surface of a base material sheet made of vinyl chloride resin containing a plasticizer. Characterize.
実施例 第１図は、本考案の実施例を示す断面図である。基材
シートとしての軟質の塩化ビニル樹脂シート11上に、表
面層としてアクリル系樹脂フィルム13がラミネートされ
ており、このアクリル系樹脂フィルム13にアクリルチッ
プ15（アクリル系樹脂からなる模様片）が固着されてい
る。Embodiment FIG. 1 is a sectional view showing an embodiment of the present invention. An acrylic resin film 13 is laminated as a surface layer on a soft vinyl chloride resin sheet 11 as a base material sheet, and an acrylic chip 15 (a pattern piece made of acrylic resin) is fixed to this acrylic resin film 13. Has been done.
塩化ビニル樹脂シート11は、通常の配合組成がそのま
ま適用でき、ポリ塩化ビニルを主体とし、可塑剤、充填
材、顔料などが配合されている。可塑剤としては、ジオ
クチルフタレート（DOP）、ジイソデシルフタレート（D
IDP）など、いずれもが用いられる。塩化ビニル樹脂シ
ート11は、可塑剤の配合により適度の硬度ないしは柔軟
性が付与されており、しかも、表面層のアクリル系樹脂
フィルム13が積層されていることから、可塑剤の揮散に
よる脆化が防止され、長期に亘って優れた特性を維持で
きる。また、可塑剤が防水シートの表面までブリードし
て、耐汚れ性が低化することも防止されている。The vinyl chloride resin sheet 11 can be applied with the usual compounding composition as it is, and mainly contains polyvinyl chloride, and contains a plasticizer, a filler, a pigment and the like. Dioctyl phthalate (DOP), diisodecyl phthalate (D
IDP) etc. are used. The vinyl chloride resin sheet 11 is provided with appropriate hardness or flexibility by blending a plasticizer, and moreover, since the acrylic resin film 13 of the surface layer is laminated, embrittlement due to volatilization of the plasticizer occurs. It is prevented, and excellent characteristics can be maintained for a long time. Further, the plasticizer is also prevented from bleeding up to the surface of the waterproof sheet, which lowers the stain resistance.
アクリル系樹脂フィルム13には、アクリルチップ15が
固着され、防水シートの表面に優れた意匠的効果が付与
されている。アクリル系樹脂は、耐候性、耐汚れ性が良
好なことから、これら意匠効果を長期に亘って維持する
ことができる。また、アクリルチップ15あるいは、アク
リル系樹脂フィルム13の着色を、顔料の練り込みにより
行なうことができるので、インキ印刷層の場合と比較し
て、経時による退色を格段に改善することができる。ア
クリル系樹脂フィルム13は透明でも不透明でもよい。An acrylic chip 15 is fixed to the acrylic resin film 13, and an excellent design effect is given to the surface of the waterproof sheet. Since the acrylic resin has good weather resistance and stain resistance, these design effects can be maintained for a long period of time. Further, since the acrylic chip 15 or the acrylic resin film 13 can be colored by kneading the pigment, it is possible to remarkably improve the fading with time as compared with the case of the ink print layer. The acrylic resin film 13 may be transparent or opaque.
第２図は、本考案の他の実施例を示し、アクリルチッ
プ15がアクリル系樹脂フィルム13中に埋設されて表面が
平滑になっている以外は、第１図と同様である。FIG. 2 shows another embodiment of the present invention, which is the same as FIG. 1 except that the acrylic chip 15 is embedded in the acrylic resin film 13 to have a smooth surface.
第１図および第２図の場合において、各部位の厚さや
大きさは任意に設定できるが、塩化ビニル樹脂シート11
は厚さが１〜3m/m、アクリル系樹脂フィルム13は厚さが
0.1〜0.5m/mが好適である。また、アクリルチップ15
は、四角形の板として表せば、厚さ0.1〜0.5m/m、大き
さは数m/m〜数cm角のものが一般的である。なお、アク
リルチップ15の形状は、特に限定されない。In the case of FIGS. 1 and 2, the thickness and size of each part can be set arbitrarily, but the vinyl chloride resin sheet 11
Has a thickness of 1 to 3 m / m, and the acrylic resin film 13 has a thickness of
0.1-0.5 m / m is preferred. Also, acrylic chips 15
When expressed as a rectangular plate, the thickness is generally 0.1 to 0.5 m / m and the size is several m / m to several cm square. The shape of the acrylic chip 15 is not particularly limited.
第１図に示した防水シートは、例えば、基材としての
塩化ビニル樹脂シート11上に表面層としてアクリル系樹
脂フィルム13をラミネートとし、さらにその上にアクリ
ルチップ15を散布して加熱融着・一体化することにより
製造でき、アクリルチップ15の散布後に加熱融着と同時
にプレスすれば、第２図に示した防水シートが得られ
る。In the waterproof sheet shown in FIG. 1, for example, an acrylic resin film 13 is laminated as a surface layer on a vinyl chloride resin sheet 11 as a base material, and an acrylic chip 15 is sprinkled on the acrylic resin film 13 to heat-bond the sheet. The waterproof sheet as shown in FIG. 2 can be obtained by being integrated and can be produced by spraying the acrylic chips 15 and then pressing at the same time with heat fusion.
本考案の防水シートは塩化ビニル樹脂とアクリル系樹
脂の積層構造なので、その敷設に際して、隣り合うシー
ト同士を熱融着することができ、施工の作業性も良好で
ある。Since the waterproof sheet of the present invention has a laminated structure of vinyl chloride resin and acrylic resin, adjacent sheets can be heat-sealed to each other when they are laid, and the workability of construction is also good.
考案の効果 本考案によれば、塩化ビニル樹脂基材シートの表面を
耐候性の良好なアクリル系樹脂フィルムで被覆し、か
つ、アクリル系樹脂からなる模様片を表面層に固着させ
て模様を構成したので、防水シート全体として耐候性、
耐久性が良好となり、また、優れた意匠性を具備するこ
とができる。しかも、塩化ビニル樹脂基材シートからの
可塑剤の移行を防止できるので、可塑剤の揮散による塩
化ビニル樹脂層の脆化、ブリードによる汚れの発生の問
題も同時に解消することができる。Effect of the Invention According to the present invention, the surface of a vinyl chloride resin substrate sheet is covered with an acrylic resin film having good weather resistance, and a pattern piece made of an acrylic resin is fixed to the surface layer to form a pattern. As a result, the weather resistance of the entire waterproof sheet,
The durability is improved and excellent designability can be provided. Moreover, since the migration of the plasticizer from the vinyl chloride resin substrate sheet can be prevented, the problems of the vinyl chloride resin layer becoming brittle due to the volatilization of the plasticizer and the stains due to bleeding can be solved at the same time.
第１図および第２図は、本考案の防水シートの実施例を
示す断面図である。 11……塩化ビニル樹脂シート 13……アクリル系樹脂フィルム 15……アクリルチップ1 and 2 are cross-sectional views showing an embodiment of the waterproof sheet of the present invention. 11 …… Vinyl chloride resin sheet 13 …… Acrylic resin film 15 …… Acrylic chip
Claims (1)
シートの表面に、アクリル系樹脂からなる模様片が固着
されたアクリル系樹脂フィルムが積層一体化されている
ことを特徴とする防水シート。1. A waterproof sheet characterized in that an acrylic resin film having a pattern piece made of an acrylic resin adhered is laminated and integrated on the surface of a base material sheet made of a vinyl chloride resin containing a plasticizer. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990034161U JPH084289Y2 (en) | 1990-03-29 | 1990-03-29 | Tarpaulin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990034161U JPH084289Y2 (en) | 1990-03-29 | 1990-03-29 | Tarpaulin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03124832U JPH03124832U (en) | 1991-12-18 |
| JPH084289Y2 true JPH084289Y2 (en) | 1996-02-07 |
Family
ID=31538397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990034161U Expired - Fee Related JPH084289Y2 (en) | 1990-03-29 | 1990-03-29 | Tarpaulin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084289Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5046912B2 (en) * | 2007-12-26 | 2012-10-10 | 株式会社オーティス | Seismic damper mounting tool |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128154A (en) * | 1974-08-31 | 1976-03-09 | Matsushita Electric Works Ltd | MOYOSHIITONOSEIZOHOHO |
| JPS58777A (en) * | 1981-06-24 | 1983-01-05 | Mitsubishi Electric Corp | Direction finding device |
| JPH01235634A (en) * | 1988-03-16 | 1989-09-20 | Toyo Linoleum Co Ltd | Decorative material and its manufacture |
-
1990
- 1990-03-29 JP JP1990034161U patent/JPH084289Y2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128154A (en) * | 1974-08-31 | 1976-03-09 | Matsushita Electric Works Ltd | MOYOSHIITONOSEIZOHOHO |
| JPS58777A (en) * | 1981-06-24 | 1983-01-05 | Mitsubishi Electric Corp | Direction finding device |
| JPH01235634A (en) * | 1988-03-16 | 1989-09-20 | Toyo Linoleum Co Ltd | Decorative material and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03124832U (en) | 1991-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |