JP2012219201A - Adhesive sheet and pasting method of adhesive sheet - Google Patents
Adhesive sheet and pasting method of adhesive sheet Download PDFInfo
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- JP2012219201A JP2012219201A JP2011086977A JP2011086977A JP2012219201A JP 2012219201 A JP2012219201 A JP 2012219201A JP 2011086977 A JP2011086977 A JP 2011086977A JP 2011086977 A JP2011086977 A JP 2011086977A JP 2012219201 A JP2012219201 A JP 2012219201A
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Abstract
Description
本発明は、粘着シート及び粘着シートの貼り付け方法に関する。 The present invention relates to a pressure-sensitive adhesive sheet and a method for attaching a pressure-sensitive adhesive sheet.
粘着シートは、ラベル、ステッカー、シール、貼り薬等に多用されており、剥離シートを剥がし様々な被着体に貼り付けることができる手軽さを有している。近年では機器、産業用機器、各種の装置、工業用計器などの製品情報、製造者情報等を表示する銘板の代替としても使用されてきている。
銘板は、利用者の視認し易い位置に設置され、表記内容が正確に読み取れる事が必要であり、取り付け位置、傾斜には十分注意して設置される。
旧来、銘板は金属、プラスチック等の平板へ印刷、彫刻、刻印等の加工を施し、ねじ等により被着体へ固定していたが、ねじ切り、位置合わせに時間を要し、曲面への設置、設置位置の修正が困難であることから、手軽に設置できる粘着シートを用いることが多くなってきた。粘着シートは、図１に示すように、表面基材層１、粘着剤層２、剥離シート３を備える構造が多く使用されている。
Adhesive sheets are frequently used for labels, stickers, seals, adhesives, and the like, and have the ease of peeling off release sheets and attaching them to various adherends. In recent years, it has been used as an alternative to nameplates for displaying product information, manufacturer information, etc. for equipment, industrial equipment, various devices, industrial instruments and the like.
The nameplate is installed at a position where it can be easily seen by the user, and it is necessary that the written contents can be read accurately.
Traditionally, nameplates were printed, engraved, engraved, etc. on metal, plastic flat plates, and fixed to the adherend with screws, etc., but it took time for threading and alignment, installation on curved surfaces, Since it is difficult to correct the installation position, an adhesive sheet that can be easily installed has been increasingly used. As shown in FIG. 1, the pressure-sensitive adhesive sheet has many structures including a surface base material layer 1, a pressure-sensitive adhesive layer 2, and a release sheet 3.
図２を用いてより詳細に説明すると、剥離シート３には表面基材層１の長辺の中央部分に長辺と直交する切れ目４が設けられている。利用者は、先ず一方の剥離シートａを剥がし、被着体の所定位置に貼り付け、位置決めした後、他方の剥離シートｂを剥がし表面基材層１全体を貼り付ける。剥離シートの切れ目は必ずしも１本である必要はなく、後述する特許文献１に示されるように２本の切れ目を有するものも使用されている。 If it demonstrates in detail using FIG. 2, the cut | disconnection 4 orthogonal to a long side will be provided in the peeling sheet 3 in the center part of the long side of the surface base material layer 1. FIG. The user first peels off one release sheet a, attaches it to a predetermined position of the adherend, positions it, then peels off the other release sheet b and attaches the entire surface base material layer 1. It is not always necessary for the release sheet to have one cut, and a sheet having two cuts is used as shown in Patent Document 1 described later.
しかしながら、先に述べた切れ目を１本だけ有する粘着シートは、多くが表面基材層長辺の中点位置に切れ目を設けており、位置合わせ時に表面基材層全体の凡そ半分の面積を貼り付けることになる。そのため、傾斜して貼り付けた場合、その貼り付け位置を修正するために、表面基材層全体の凡そ半分の面積を剥がした後、貼り直す必要があり表面基材層にシワが寄ってしまう可能性が高い。
前記問題は、切れ目の位置を長辺の中央部分から端面部側にずらすことで解決できるが、粘着シートを貼り付ける作業者には利き腕があり、利き腕と逆側に切れ目があると極めて位置決めを行い難い。また、被着体の貼り付け位置によっては、左右あるいは上下どちらか一方向からのみ貼り付け可能となる場合があり、位置決めが困難となる。
However, most of the pressure-sensitive adhesive sheets having only one cut as described above have a cut at the midpoint position of the long side of the surface base material layer, and paste approximately half the area of the entire surface base material layer at the time of alignment. Will be attached. For this reason, when pasting at an angle, in order to correct the pasting position, it is necessary to remove the half of the entire surface base material layer and then reapply it, and the surface base material layer is wrinkled. Probability is high.
The above problem can be solved by shifting the position of the cut from the center part of the long side to the end face part side, but the operator who sticks the adhesive sheet has a dominant arm, and if the cut is on the side opposite to the dominant arm, positioning is extremely possible. It's hard to do. In addition, depending on the attachment position of the adherend, it may be possible to attach only from one of the left and right or up and down directions, and positioning becomes difficult.
特許文献１に示される切れ目を２本有したものは、切れ目が表面基材層の端部間長さを三等分する位置に設けられているため、位置決め時、表面基材層の１／３の長さ分を貼り付けることになり、貼り付け位置を修正するには表面基材層全体の凡そ１／３の面積を一度剥がして貼り直しを行う必要があり、表面基材層にシワが寄る可能性が高い。
また、特許文献１に記載されるものは、中央の剥離シートを剥がし表面基材層中央部の貼り付けを行った後、両端部の剥離シートを剥がして表面基材層全体を貼り付けるものであり、正確に位置決めし傾斜を抑えて貼り付けることが困難である。
本発明は、貼り付け位置の修正が容易にでき、位置修正時にシワが寄り難く、傾斜の少ない貼り付けができる粘着シート及び粘着シートの貼り付け方法を提供することを目的とする。
The one having two cuts shown in Patent Document 1 is provided at a position where the cuts divide the length between the end portions of the surface base material layer into three equal parts. 3 is pasted, and in order to correct the pasting position, it is necessary to remove the area of about 1/3 of the entire surface base material layer once and then apply it again. There is a high possibility that
Moreover, what is described in Patent Document 1 is to peel off the release sheet at the center and attach the center portion of the surface base material layer, and then peel off the release sheets at both ends to attach the entire surface base material layer. Yes, it is difficult to accurately position and affix the tilt.
An object of the present invention is to provide a pressure-sensitive adhesive sheet and a method for attaching a pressure-sensitive adhesive sheet that can be easily corrected at the attachment position, are not easily wrinkled at the time of position correction, and can be attached with little inclination.
本発明は、以下のものに関する。
（１）表面基材層と表面基材層の片面に設けた粘着剤層と粘着剤層を被覆する剥離シートとを備え、前記剥離シートを３個以上に分割する切れ目を長辺と交差する方向または短辺と交差する方向に有し、前記切れ目と交差する辺の長さを１００としたときに、少なくとも１本の切れ目を端部から１０〜１５の位置に配置した粘着シート。
（２）項（１）において、切れ目を２本とし、前記切れ目を各端部位置から等距離に夫々配置した粘着シート。
（３）項（１）又は（２）において、表面基材層の表側面を情報表示領域とした粘着シート。
（４）項（１）〜（３）のいずれかの粘着シートを用い、分割された剥離シートの幅の狭い端部側を剥がし、表面基材層の一部分を露出させ、貼り付け所定位置へ配置位置合せを行って被着体へ貼り付けした後、剥離シートの残部を剥がし、表面基材層全体を被着体へ貼り付ける粘着シートの貼り付け方法。
The present invention relates to the following.
(1) A surface base material layer, a pressure-sensitive adhesive layer provided on one surface of the surface base material layer, and a release sheet that covers the pressure-sensitive adhesive layer are provided, and intersects with a long side that cuts the release sheet into three or more. A pressure-sensitive adhesive sheet having a direction or a direction intersecting with a short side and having at least one cut located at positions 10 to 15 from the end when the length of the side intersecting with the cut is 100.
(2) The pressure-sensitive adhesive sheet according to item (1), wherein there are two cuts, and the cuts are arranged equidistant from each end position.
(3) In the item (1) or (2), the pressure-sensitive adhesive sheet having the front side surface of the surface base material layer as an information display region.
(4) Using the pressure-sensitive adhesive sheet according to any one of items (1) to (3), the narrow end portion side of the divided release sheet is peeled off, and a part of the surface base material layer is exposed, and is attached to a predetermined position. A method of attaching an adhesive sheet in which the alignment sheet is aligned and attached to an adherend, then the remaining part of the release sheet is peeled off, and the entire surface base material layer is attached to the adherend.
本発明によれば、長辺と交差する方向または短辺と交差する方向の切れ目の位置が、前記切れ目と交差する辺の長さを１００としたときに端部から１０〜１５の位置にあり、粘着シートを貼り付け位置に合わせるときの粘着面積が相対的に小さい。その結果、表面基材層を剥がすことが容易で、貼り直し時、シワが寄り難く、容易に貼り付け位置の修正を行うことができる。
また、切れ目を２本とし、前記切れ目を各端部から等距離に夫々配置した場合は、作業者の利き腕、貼り付け所定位置の制限に因らず同じ水準で貼り付けを行うことが容易にできる。
更に、表面基材層の表側面を情報表示領域とした場合は、ラベル、ステッカー、シールとして利用でき、銘板の代替としても利用することができる。
分割された剥離シートの幅の狭い端部側を剥がして表面基材層の一部を被着体へ貼り付けた後、剥離シートの残部を剥がして表面基材層全体を貼り付ける場合は、端部から貼り付けを開始するので、位置合わせが容易で傾斜を抑えた貼り付けを行うことができる。
According to the present invention, the position of the cut in the direction intersecting with the long side or the direction intersecting with the short side is 10 to 15 from the end when the length of the side intersecting with the cut is 100. The pressure-sensitive adhesive area when the pressure-sensitive adhesive sheet is aligned with the attachment position is relatively small. As a result, it is easy to peel off the surface base material layer, and it is difficult to wrinkle when reattaching, and the attaching position can be easily corrected.
In addition, when there are two cuts and the cuts are arranged at equal distances from each end, it is easy to apply the same level regardless of the operator's dominant arm and the restriction of the predetermined position of application. it can.
Furthermore, when the front side surface of the surface base material layer is used as an information display area, it can be used as a label, a sticker, or a seal, and can also be used as a substitute for a nameplate.
When peeling off the narrow end portion side of the release sheet and pasting a part of the surface base material layer to the adherend, when peeling the rest of the release sheet and sticking the entire surface base material layer, Since pasting is started from the end, it is possible to perform pasting with easy alignment and reduced inclination.
＜表面基材層＞
本発明にて述べる表面基材層は、大きさ、形状等は特に限定されるものではない。材質は特に制限されるものではないが、経年劣化、経年変色等が少ないことが好ましく、具体的には、コート紙、合成紙、耐溶剤フィルム、ＰＥＴフィルム等を用いることができる。特にＰＥＴを用いることが、耐候性、耐酸性が良好であり好ましい。また、ＰＥＴへアルミニウム、インジウム、錫等の金属を真空蒸着することにより金属光沢を出すことができ、蒸着を粘着剤層側に施すことにより蒸着面の耐傷性が確保できる。
表面基材層は、裏面側または表面側に印刷、印字ができ、特に、インクジェットプリンター等により滲みなく印刷できることが好ましい。
<Surface base material layer>
The surface base material layer described in the present invention is not particularly limited in size, shape and the like. Although the material is not particularly limited, it is preferable that there is little deterioration over time, discoloration over time, and the like. Specifically, coated paper, synthetic paper, solvent resistant film, PET film and the like can be used. In particular, it is preferable to use PET because of good weather resistance and acid resistance. Moreover, metallic gloss can be given by vacuum-depositing metals, such as aluminum, an indium, and tin, to PET, and the flaw resistance of a vapor deposition surface can be ensured by performing vapor deposition to the adhesive layer side.
The surface base material layer can be printed and printed on the back surface side or the front surface side, and it is particularly preferable that the surface base material layer can be printed without bleeding by an inkjet printer or the like.
＜粘着剤層＞
本発明にて述べる粘着剤層は、先に述べた表面基材層の片面側に形成されるものであり、被着体へ表面基材層を貼り付ける機能を有する。
粘着剤層には、経年変化による粘着力の低下が少ないものを用いることが好ましく、被着材の材質により様々な粘着剤を選択することができる。より具体的に述べると、アクリル系粘着剤、シリコーン系粘着剤、及び、エポキシ系粘着剤等を用いることができ、アクリル系粘着剤を用いることが、常温（２５℃）での硬化時間が短く、充分な強度を有することから好ましい。
粘着剤層の形成は、カーテンコート、スプレーコート等粘着剤層の厚みに応じて選択することができるが、粘着剤の無駄が少なく、薄く均一に層形成ができることからスプレーコートにより行われることが好ましい。
<Adhesive layer>
The pressure-sensitive adhesive layer described in the present invention is formed on one side of the surface base material layer described above and has a function of attaching the surface base material layer to the adherend.
As the pressure-sensitive adhesive layer, it is preferable to use one having a small decrease in adhesive force due to secular change, and various pressure-sensitive adhesives can be selected depending on the material of the adherend. More specifically, an acrylic pressure-sensitive adhesive, a silicone-based pressure-sensitive adhesive, an epoxy pressure-sensitive adhesive, or the like can be used. Using an acrylic pressure-sensitive adhesive shortens the curing time at room temperature (25 ° C.). It is preferable because it has sufficient strength.
The formation of the pressure-sensitive adhesive layer can be selected according to the thickness of the pressure-sensitive adhesive layer such as curtain coat, spray coat, etc., but it can be performed by spray coating because there is little waste of the pressure-sensitive adhesive and a thin and uniform layer can be formed. preferable.
＜剥離シート＞
本発明にて述べる剥離シートは、前記粘着剤層を被覆するものであり、表面基材層と同じ大きさである必要はないが粘着剤層の塗布範囲を含む範囲以上の大きさを持つ必要がある。
また、剥離シートは、表面基材層を被着体へ貼り付ける前に剥がすものであるから、容易に剥離ができる事が必要であり、リサイクル可能な材質であれば更に好ましい。
剥離シートの材質としては、特に制限されるものではなく、例えば、リサイクルの容易な木材繊維製の離型紙にポリエチレン製の目止剤を塗布し、更にその上にシリコーン樹脂製の離型剤を塗布したものを用いることができる。
<Peeling sheet>
The release sheet described in the present invention covers the pressure-sensitive adhesive layer, and does not have to be the same size as the surface base material layer, but needs to have a size larger than the range including the application range of the pressure-sensitive adhesive layer. There is.
Further, since the release sheet is to be peeled off before the surface base material layer is attached to the adherend, it is necessary that the release sheet can be easily peeled, and it is more preferable if it is a recyclable material.
The material of the release sheet is not particularly limited. For example, a polyethylene sealing agent is applied to a release paper made of wood fiber that can be easily recycled, and a release agent made of silicone resin is further applied thereon. A coated one can be used.
図３を用いて詳細に説明すると、表面基材層１が楕円である場合、長辺５に対し交差する方向の切れ目４を配置する。
また、長辺５の長さを１００としたとき、長辺端部から１０〜１５の位置に１本の切れ目４を配置し、もう一方の端部にも１本の切れ目を配置している。これにより、位置決め時に被着体へ貼り付ける粘着剤層の面積を粘着剤層全体の面積に対し十分に小さくすることができ、容易に位置修正を行うことができる。
まず、剥離シートａを剥がし被着体へ貼り付け、位置決めを行う。その後、剥離シートｂ、ｃを剥がし表面基材層１全体を貼り付ける。
切れ目の位置が長辺端部から１０未満の場合、位置決め時の粘着面積が相対的に小さく、粘着不足が起こり、残りの剥離シートを剥がすときに位置ずれが起こり易くなる。１５を超えると粘着面積が相対的に大きく、貼り付け位置修正時に被着体から剥がし難く、表面基材層にシワが寄り易くなる。
If it demonstrates in detail using FIG. 3, when the surface base material layer 1 is an ellipse, the cut | interruption 4 of the direction which cross | intersects with respect to the long side 5 is arrange | positioned.
When the length of the long side 5 is 100, one cut 4 is arranged at a position 10 to 15 from the end of the long side, and one cut is also arranged at the other end. . Thereby, the area of the pressure-sensitive adhesive layer to be attached to the adherend during positioning can be made sufficiently small relative to the area of the entire pressure-sensitive adhesive layer, and the position can be easily corrected.
First, the release sheet a is peeled off and attached to the adherend to perform positioning. Thereafter, the release sheets b and c are peeled off and the entire surface base material layer 1 is attached.
When the position of the cut is less than 10 from the long side end, the adhesive area during positioning is relatively small, insufficient adhesion occurs, and misalignment is likely to occur when the remaining release sheet is peeled off. If it exceeds 15, the adhesion area is relatively large, it is difficult to peel off from the adherend when correcting the attachment position, and the surface base material layer tends to be wrinkled.
切れ目は剥離シートを３個以上に分割できる本数であれば特に制限されるものではないが、加工工数を考えると２本とし、長辺の夫々の端部から等しい距離に配置することが好ましい。これにより、作業者の利き腕、被着体の貼り付け所定位置の制限に因らず同じ水準で貼り付けを行うことが容易にできる。 The cut line is not particularly limited as long as the number of the release sheets can be divided into three or more, but considering the processing man-hours, it is preferable that the cut line is two and is arranged at an equal distance from each end portion of the long side. Accordingly, it is possible to easily perform the pasting at the same level regardless of the limitation of the predetermined position for pasting the dominant arm of the operator and the adherend.
＜情報表示領域＞
本発明にて述べる情報表示領域は、表面基材層の表側面（粘着剤層と逆面）に設けるもので、インク滲み等のないものを用いることが好ましい。より具体的には、感熱方式又は熱転写方式を用いて裏面側または表面側から印刷を行うことにより、耐候性、耐摩耗性が良い情報表示をできるので好ましい。
情報表示は、利用者が筆記具により直接記入しても、インクジェットプリンター、レーザープリンター等を用いても良く、特に限定されるものではない。
<Information display area>
The information display area described in the present invention is provided on the front side surface (opposite side of the pressure-sensitive adhesive layer) of the surface base material layer, and it is preferable to use an area without ink bleeding. More specifically, it is preferable to perform printing from the back side or the front side by using a thermal method or a thermal transfer method because information display with good weather resistance and wear resistance can be performed.
The information display may be directly entered by a user with a writing instrument, or an ink jet printer, a laser printer, or the like may be used, and is not particularly limited.
＜貼り付け方法＞
本発明の剥離シートの貼り付け方法は、分割された剥離シートの幅の狭い端部側剥離シートを剥がして表面基材層の一部を露出させ、位置決めを行って被着体の所定の位置へ貼り付けた後、残りの剥離シートを剥がして表面基材層全体を貼り付ける。この方法で貼り付けると、端部から貼り付けを開始するので、位置合わせが容易で傾斜を抑えた貼り付けを行うことができる。
<Paste method>
The method for attaching the release sheet of the present invention is to peel off the narrow end-side release sheet of the divided release sheet to expose a part of the surface base material layer, perform positioning, and perform a predetermined position on the adherend. After being attached to the surface, the remaining release sheet is peeled off and the entire surface base material layer is attached. When pasting by this method, the pasting is started from the end, so that the positioning can be easily performed and the tilting can be performed.
以下、本発明の実施例について詳細に述べる。 Examples of the present invention will be described in detail below.
＜粘着シートの作製＞
縦：６３ｍｍ、横：１００ｍｍ、厚み：５０μｍのＰＥＴ製の表面基材層を準備し、片側全面にアクリル系粘着剤をスプレーで塗布し粘着剤層を形成した。この粘着剤層を被覆するように、縦：６６ｍｍ、横：１０３ｍｍ、厚み：７３μｍのグラシン（ｇｌａｓｓｉｎｅ）紙製剥離シートを付着させ、粘着シートを作製した。
被着体は、鉄製の箱体の側面とし、アルコール綿で洗浄後貼り付けを実施した。
<Production of adhesive sheet>
A surface substrate layer made of PET having a length of 63 mm, a width of 100 mm, and a thickness of 50 μm was prepared, and an acrylic pressure-sensitive adhesive was applied to the entire surface of one side by spraying to form a pressure-sensitive adhesive layer. A glassine paper release sheet having a length of 66 mm, a width of 103 mm, and a thickness of 73 μm was adhered so as to cover the pressure-sensitive adhesive layer, thereby preparing a pressure-sensitive adhesive sheet.
The adherend was the side of an iron box, washed with alcohol cotton and pasted.
＜実施例１＞
スリッターを用いて、剥離シートに長辺と交差する方向の２本の切れ目を入れた。
切れ目の位置は、表面基材層の長辺端部から夫々１０ｍｍ（表面基材層の長辺長さの１０％）として作製した。
＜実施例２＞
実施例１の切れ目の位置を、表面基材層の長辺端部から夫々１５ｍｍ（表面基材層の長辺長さの１５％）とした。
＜比較例１＞
実施例１の切れ目の位置を、表面基材層の長辺端部から夫々５ｍｍ（表面基材層の長辺長さの５％）とした。
＜比較例２＞
実施例１の切れ目の位置を、表面基材層の長辺端部から夫々２０ｍｍ（表面基材層の長辺長さの２０％）とした。
＜比較例３＞
実施例１の切れ目の位置を、表面基材層の長辺端部から夫々２５ｍｍ（表面基材層の長辺長さの２５％）とした。
＜比較例４＞
実施例１の切れ目の位置を、表面基材層の長辺端部から夫々３０ｍｍ（表面基材層の長辺長さの３０％）とした。
＜比較例５＞
スリッターを用いて、剥離シートに長辺と交差する方向の１本の切れ目を入れた。
切れ目の位置は、表面基材層の長辺端部から５０ｍｍ（表面基材層の長辺長さの５０％）として作製した。
<Example 1>
Using a slitter, the release sheet was cut into two cuts in the direction crossing the long side.
The positions of the cuts were each 10 mm (10% of the long side length of the surface base material layer) from the long side end of the surface base material layer.
<Example 2>
The position of the cut in Example 1 was 15 mm from the long side edge of the surface base material layer (15% of the long side length of the surface base material layer).
<Comparative Example 1>
The position of the cut line in Example 1 was 5 mm from the long side end of the surface base material layer (5% of the long side length of the surface base material layer).
<Comparative example 2>
The position of the cut line in Example 1 was 20 mm from the long side end of the surface base material layer (20% of the long side length of the surface base material layer).
<Comparative Example 3>
The position of the cut in Example 1 was 25 mm from the long side edge of the surface base material layer (25% of the long side length of the surface base material layer).
<Comparative example 4>
The position of the cut in Example 1 was set to 30 mm from the long side end of the surface base material layer (30% of the long side length of the surface base material layer).
<Comparative Example 5>
Using a slitter, a single cut in the direction intersecting the long side was made in the release sheet.
The position of the cut was 50 mm from the long side end of the surface base material layer (50% of the long side length of the surface base material layer).
＜評価＞
評価は、位置決めをするための仮止め評価と、粘着力評価の２つについて行った。
仮止め評価は、剥離シートの一方の端面側を剥がし、被着体へ表面基材層の一部分を貼り付けた後、位置修正のため表面基材層を剥がして再度貼り付けた際に、シワが寄らずに貼り付けることができたものを「○」とし、シワが寄ったものを「×」とした。
粘着力評価は、剥離シートの一方の端部側を剥がし、被着体へ表面基材層の一部分を貼り付けた後、貼り付け面に対し垂直方向へ人手により軽く引っ張り、剥がれないものを「○」とし、剥がれたものを「×」とした。
実施例１、２及び比較例１〜５について、仮止め評価及び粘着力評価の結果を、以下の表１に示す。
<Evaluation>
The evaluation was performed with respect to the temporary fixing evaluation for positioning and the adhesive strength evaluation.
Temporary fastening evaluation is carried out by peeling off one end face side of the release sheet, attaching a part of the surface base material layer to the adherend, then removing the surface base material layer for position correction and applying it again. The ones that could be pasted without losing were marked with “◯”, and those with wrinkles were marked with “x”.
For adhesive strength evaluation, one end side of the release sheet is peeled off, a part of the surface base material layer is pasted on the adherend, and then manually pulled in the direction perpendicular to the pasting surface to prevent peeling. "", And what was peeled off was "x".
Table 1 below shows the results of temporary fixing evaluation and adhesive strength evaluation for Examples 1 and 2 and Comparative Examples 1 to 5.
表１に示すように、実施例１、２の切れ目位置においては、仮止め後の位置修正ができ、粘着力が十分あり剥れない。
比較例１の切れ目位置においては、粘着力が弱く、位置決め作業中に粘着シートが剥れた。
比較例２〜５の切れ目位置においては、仮止め時の粘着力が強く、位置修正時にシワが寄った。
As shown in Table 1, at the break positions in Examples 1 and 2, the position can be corrected after temporary fixing, and the adhesive force is sufficient and does not peel off.
At the break position of Comparative Example 1, the adhesive strength was weak, and the adhesive sheet peeled off during the positioning operation.
In the cut positions of Comparative Examples 2 to 5, the adhesive force at the time of temporary fixing was strong, and wrinkles approached at the time of position correction.
１…表面基材層
２…粘着剤層
３…剥離シート
４…切れ目
５…長辺
DESCRIPTION OF SYMBOLS 1 ... Surface base material layer 2 ... Adhesive layer 3 ... Release sheet 4 ... Cut 5 ... Long side
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011086977A JP2012219201A (en) | 2011-04-11 | 2011-04-11 | Adhesive sheet and pasting method of adhesive sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011086977A JP2012219201A (en) | 2011-04-11 | 2011-04-11 | Adhesive sheet and pasting method of adhesive sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2012219201A true JP2012219201A (en) | 2012-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011086977A Pending JP2012219201A (en) | 2011-04-11 | 2011-04-11 | Adhesive sheet and pasting method of adhesive sheet |
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| JP (1) | JP2012219201A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6999405B2 (en) | 2017-12-22 | 2022-02-10 | ダイハツ工業株式会社 | How to attach the decorative sheet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0211137U (en) * | 1988-07-02 | 1990-01-24 | ||
| JPH03505047A (en) * | 1988-05-21 | 1991-11-07 | スミス アンド ネフュー ピーエルシー． | adhesive sheet |
| JPH117246A (en) * | 1997-06-16 | 1999-01-12 | Seiko Epson Corp | Pressure sensitive adhesive seal |
| JP2000298434A (en) * | 1999-02-10 | 2000-10-24 | Sadamitsu Nagashima | Tacky adhesive seal for adhering to assigned position and its sticking method |
| JP2001240027A (en) * | 2000-03-01 | 2001-09-04 | Higashi Shuzo Kk | Label for beverage bottle |
| JP2004163611A (en) * | 2002-11-12 | 2004-06-10 | Kiso Kasei Sangyo Kk | Sheet for labels |
-
2011
- 2011-04-11 JP JP2011086977A patent/JP2012219201A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03505047A (en) * | 1988-05-21 | 1991-11-07 | スミス アンド ネフュー ピーエルシー． | adhesive sheet |
| JPH0211137U (en) * | 1988-07-02 | 1990-01-24 | ||
| JPH117246A (en) * | 1997-06-16 | 1999-01-12 | Seiko Epson Corp | Pressure sensitive adhesive seal |
| JP2000298434A (en) * | 1999-02-10 | 2000-10-24 | Sadamitsu Nagashima | Tacky adhesive seal for adhering to assigned position and its sticking method |
| JP2001240027A (en) * | 2000-03-01 | 2001-09-04 | Higashi Shuzo Kk | Label for beverage bottle |
| JP2004163611A (en) * | 2002-11-12 | 2004-06-10 | Kiso Kasei Sangyo Kk | Sheet for labels |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6999405B2 (en) | 2017-12-22 | 2022-02-10 | ダイハツ工業株式会社 | How to attach the decorative sheet |
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