JPH06306334A - Self-adhesive tape and its production - Google Patents
Self-adhesive tape and its productionInfo
- Publication number
- JPH06306334A JPH06306334A JP10150193A JP10150193A JPH06306334A JP H06306334 A JPH06306334 A JP H06306334A JP 10150193 A JP10150193 A JP 10150193A JP 10150193 A JP10150193 A JP 10150193A JP H06306334 A JPH06306334 A JP H06306334A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- release paper
- adhesive tape
- strip
- adhesive strip
- 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
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 239000000853 adhesive Substances 0.000 claims abstract description 77
- 230000001070 adhesive effect Effects 0.000 claims abstract description 75
- 238000000465 moulding Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 12
- 238000009751 slip forming Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 abstract description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 15
- 238000004804 winding Methods 0.000 description 12
- 239000011162 core material Substances 0.000 description 10
- 238000010030 laminating Methods 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、接着機能およびシール
機能を備えた粘着テ−プおよびその製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive tape having a bonding function and a sealing function and a method for manufacturing the same.
【０００２】[0002]
【従来の技術】従来の粘着テ−プで、両面に接着機能を
つ長尺状の粘着帯状体と、前記粘着帯状体の両面に付着
された長尺状の離型紙とよりなるものが知られている。
例えばこの粘着テ−プとして、粘着帯状体の肉厚が薄
く、２つの部材を接着するのみの目的で用いるいわゆる
両面テ−プと、粘着帯状体の肉厚が厚く、２つの部材を
接着するとともに、２つの部材間にシール材として介置
されるシール用テ−プとが知られている。2. Description of the Related Art A conventional adhesive tape is known which comprises an elongated adhesive strip having an adhesive function on both sides and an elongated release paper attached to both sides of the adhesive strip. Has been.
For example, as this adhesive tape, a so-called double-sided tape used only for adhering two members with a thin adhesive strip, and with a thick adhesive strip, adhering two members At the same time, a tape for sealing which is interposed as a sealing material between two members is known.
【０００３】これらの粘着テ−プは、貼着するときに離
型紙より分離し粘着帯状体のみとすると、粘着帯状体が
伸び易いため容易に変形する。このため所定の機能を損
なうことがある。そこで図４、図５に示されるように、
長尺状の粘着帯状体２ａの伸びを防止するための芯材８
を、粘着帯状体２ａの成形工程時にその中心部にインサ
ートした市販の粘着テ−プ１ａが開発され用いられてい
る。These adhesive tapes are easily deformed when they are separated from the release paper when they are adhered to each other and only the adhesive strips are easily stretched. Therefore, a predetermined function may be impaired. Therefore, as shown in FIG. 4 and FIG.
Core material 8 for preventing elongation of the long adhesive strip 2a
A commercially available adhesive tape 1a has been developed and used by inserting it into the center portion of the adhesive strip 2a during the molding process.
【０００４】[0004]
【発明が解決しようとする課題】しかし、芯材８をもつ
粘着テ−プ１ａは、離型紙３を介して巻き取るとき、巻
取り中心より半径方向の芯材８と離型紙３との距離差が
大きくなり、円周差が発生するため粘着帯状体２ａが変
形する。さらに、粘着テ−プ１ａを製造する場合、粘着
帯状体２ａの成形工程で用いる押し出し成形装置は、芯
材８をインサートするために複雑な構造のものとなり、
製造コストを低減できない。However, when the adhesive tape 1a having the core material 8 is wound around the release paper 3, the distance between the core material 8 and the release paper 3 in the radial direction from the winding center. Since the difference becomes large and a difference in circumference occurs, the adhesive strip 2a is deformed. Furthermore, when manufacturing the adhesive tape 1a, the extrusion molding device used in the molding step of the adhesive strip 2a has a complicated structure for inserting the core material 8,
Manufacturing cost cannot be reduced.
【０００５】本発明は、前記従来の不具合を解決した粘
着テ−プおよびその製造方法を提供することを目的とす
る。An object of the present invention is to provide a pressure-sensitive adhesive tape and a method for manufacturing the same, which solve the above-mentioned conventional problems.
【０００６】[0006]
【課題を解決するための手段】第１発明の粘着テ−プ
は、粘着材で成形された長尺状の粘着帯状体と、該粘着
帯状体の少なくとも一面に付着された長尺状の離型紙
と、該粘着帯状体と該離型紙との間に配設された少なく
とも一本の糸と、よりなることを特徴とする。An adhesive tape according to a first aspect of the present invention comprises an elongated adhesive strip formed by an adhesive material and an elongated strip adhered to at least one surface of the adhesive strip. It is characterized by comprising a pattern paper and at least one thread arranged between the adhesive strip and the release paper.
【０００７】第２発明の粘着テ−プの製造方法は、粘着
材を連続的に長尺状の粘着帯状体に成形する成形工程
と、連続して成形される粘着帯状体の一面に少なくとも
一本の糸および長尺状の離型紙を付着させ、該糸を該粘
着帯状体と離型紙との間に介在させる積層工程とよりな
ることを特徴とする。The method for producing an adhesive tape according to the second aspect of the present invention comprises a step of continuously forming an adhesive material into a long adhesive strip, and at least one surface of the adhesive strip to be continuously formed. It is characterized in that it comprises a laminating step of adhering a yarn of a book and a long release paper, and interposing the yarn between the adhesive strip and the release paper.
【０００８】粘着テ−プは、長尺状の粘着帯状体と、長
尺状の離型紙と、少なくとも一本の糸と、よりなる。粘
着帯状体は、粘着材を例えば、押し出し成形装置等によ
り薄い帯状に連続して押し出し、断面が一定の長尺状体
のものでその全面に接着機能を備えたものである。The adhesive tape comprises an elongated adhesive strip, an elongated release paper, and at least one thread. The adhesive strip is a long strip having a constant cross section obtained by continuously extruding an adhesive material into a thin strip by an extrusion molding device or the like and having an adhesive function on the entire surface.
【０００９】粘着材は、粘着帯状体の材料で例えば、ゴ
ム、可塑剤、充填剤、樹脂、添加剤などの成分を含むも
のを用いることができる。前記成分の種類および配合比
率は、例えば、粘着帯状体の接着力、弾性率などを目的
に応じて種々変更および設定することができる。離型紙
は、製造された粘着帯状体の表面に付着してその粘着面
を、粘着テ−プの使用時まで保護し、かつ粘着面が外部
と接触することによる接着機能の低下を防止する。この
離型紙は、粘着テ−プの使用時に粘着帯状体の表面より
剥がされる。The adhesive material may be an adhesive strip material containing, for example, components such as rubber, plasticizer, filler, resin and additive. The types and mixing ratios of the components can be variously changed and set according to the purpose, for example, the adhesive force and elastic modulus of the adhesive strip. The release paper adheres to the surface of the produced pressure-sensitive adhesive strip to protect the pressure-sensitive adhesive surface until the time when the pressure-sensitive adhesive tape is used, and prevents the pressure-sensitive adhesive surface from deteriorating the adhesive function. This release paper is peeled off from the surface of the adhesive strip when the adhesive tape is used.
【００１０】離型紙は、その紙質として例えば、紙の上
にシリコンをコーティングしたものなどを用いることが
できる。また、離型紙の厚さとしては、例えば、０、０
１〜０、２５ｍｍのものを用いることが好ましい。糸
は、粘着帯状体と該離型紙との間に少なくとも一本が配
設されることにより、粘着テ−プに長手方向の引っ張り
力が作用したとき、粘着テ−プが伸びることを低減する
ものである。なお、複数本の糸を配設する場合には、各
糸の太さを同じものを所定の間隔で互いに平行となる位
置に設定することが好ましい。As the release paper, as the paper quality, for example, paper coated with silicon can be used. The thickness of the release paper is, for example, 0, 0
It is preferable to use one having a diameter of 1 to 0, 25 mm. By disposing at least one thread between the adhesive strip and the release paper, it is possible to reduce elongation of the adhesive tape when a tensile force in the longitudinal direction acts on the adhesive tape. It is a thing. When a plurality of yarns are arranged, it is preferable that the yarns of the same thickness are set in parallel with each other at a predetermined interval.
【００１１】糸としては、例えば、綿糸、レーヨン、ビ
ニロン、ポリエステル、ポリアミドなどの樹脂製の糸、
金属製の糸、紙製の糸、その他の材質製の糸を用いるこ
とができる。糸の太さは、少なくとも粘着帯状体の厚さ
の１／２のものを用いることができる。また、糸の太さ
としては、０．０１〜０．５ｍｍのものを用いることが
好ましい。この理由としては、製造時に長尺状の粘着テ
−プを、巻取るとき、糸と粘着帯状体との巻取り半径差
を小さくでき、巻取り易くなるからである。As the thread, for example, thread made of resin such as cotton thread, rayon, vinylon, polyester and polyamide,
Threads made of metal, paper, or threads made of other materials can be used. The thickness of the thread may be at least 1/2 the thickness of the adhesive strip. The thickness of the thread is preferably 0.01 to 0.5 mm. The reason for this is that when a long adhesive tape is wound during manufacturing, the difference in winding radius between the yarn and the adhesive strip can be reduced, which facilitates winding.
【００１２】第２発明の粘着テ−プの製造方法は、成形
工程と、積層工程とよりなる。成形工程は、粘着材を連
続的に長尺状の粘着帯状体に成形する工程である。成形
工程で用いられる成形装置としては、例えば、従来の押
し出し成形装置を用いることができる。積層工程は、連
続して成形される粘着帯状体の一面に少なくとも一本の
糸および長尺状の離型紙を付着させ、該糸を該粘着帯状
体と離型紙との間に介在させて積層することにより、粘
着テ−プを製造する工程である。The method for producing an adhesive tape of the second invention comprises a molding step and a laminating step. The molding step is a step of continuously molding the pressure-sensitive adhesive material into a long-sized pressure-sensitive adhesive strip. As a molding device used in the molding step, for example, a conventional extrusion molding device can be used. In the laminating step, at least one thread and a long release paper are attached to one surface of the adhesive strip that is continuously formed, and the thread is interposed between the adhesive strip and the release paper to be laminated. This is a step of producing a pressure-sensitive adhesive tape.
【００１３】[0013]
（１）第１発明の粘着テ−プは、長尺状の粘着帯状体
と、その少なくとも一面に付着された長尺状の離型紙
と、前記粘着帯状体と離型紙との間に配設された少なく
とも一本の糸とよりなる。このため、粘着テ−プは、そ
の使用時に長手方向に引っ張り作用が加わった場合であ
っても、前記糸により粘着帯状体の伸びが抑えられる。
また、巻き取られても、糸と離型紙とは互いに接触して
いるため、粘着帯状体が糸と離型紙との間で押し付けら
れ、変形することがない。(1) The pressure-sensitive adhesive tape of the first invention is provided between a long strip of adhesive strip, a long strip of release paper attached to at least one surface thereof, and the strip of adhesive and the release sheet. It consists of at least one thread. Therefore, in the adhesive tape, the elongation of the adhesive strip can be suppressed by the yarn even when a tensile action is applied in the longitudinal direction during use.
Further, even when wound up, since the thread and the release paper are in contact with each other, the adhesive strip is not pressed and deformed between the thread and the release paper.
【００１４】従って、第１発明の粘着テ−プは、製造時
に設定された粘着帯状体の幅、厚さ、長さなどの寸法
が、使用時に変化することを低減できる。 （２）第２発明の粘着テ−プの製造方法は、成形工程と
積層工程とが順次実施される。成形工程では、粘着材を
連続的に長尺状の粘着帯状体に成形する。Therefore, the pressure-sensitive adhesive tape of the first invention can reduce the change in the dimensions such as width, thickness and length of the pressure-sensitive adhesive strip set at the time of manufacture during use. (2) In the method for producing an adhesive tape of the second invention, the molding step and the laminating step are sequentially carried out. In the forming step, the adhesive material is continuously formed into a long adhesive strip.
【００１５】積層工程では、成形工程で連続して成形さ
れる粘着帯状体の一面に、少なくとも一本の糸および長
尺状の離型紙を付着させ、該糸を該粘着帯状体と離型紙
との間に介在させる。これによって、前記第１発明の粘
着テ−プが得られる。第２発明の製造方法で製造された
粘着テ−プは、従来のように粘着帯状体に芯材をインサ
ートしなくても、粘着帯状体の伸びが抑えられる。In the laminating step, at least one thread and a long release paper are attached to one surface of the adhesive strip which is continuously formed in the forming step, and the thread is adhered to the adhesive strip and the release paper. Intervene between. As a result, the adhesive tape of the first invention is obtained. The pressure-sensitive adhesive tape manufactured by the manufacturing method according to the second aspect of the invention can suppress the elongation of the pressure-sensitive adhesive band even if the core material is not inserted into the pressure-sensitive adhesive band as in the conventional case.
【００１６】このため粘着帯状体の成形時に、芯材イン
サート装置を使用せずに済、押し出し成形機が複雑化し
ない。さらに粘着帯状体の巻取り時に、芯材をインサー
トした粘着帯状体を巻き取るための特殊な巻取り装置を
使用せずに済、簡潔な巻取り装置を用いることができ
る。For this reason, it is not necessary to use a core material insert device at the time of molding the adhesive strip, and the extrusion molding machine does not become complicated. Furthermore, when winding the adhesive strip, it is not necessary to use a special winding device for winding the adhesive strip having the core material inserted therein, and a simple winding device can be used.
【００１７】従って、第２発明の粘着テ−プの製造方法
によれば、前記従来の芯材インサート装置および特殊な
巻取り装置を使用する製造方法に較べ、製造コストを低
減できる。Therefore, according to the adhesive tape manufacturing method of the second invention, the manufacturing cost can be reduced as compared with the manufacturing method using the conventional core material insert device and the special winding device.
【００１８】[0018]
【実施例】本発明の粘着テ−プおよび粘着テ−プの製造
方法の実施例を、図１〜３に基づいて説明する。図１に
示されるように、実施例の粘着テ−プ１は、長尺状の粘
着帯状体２と、その一面２１に付着された長尺状の離型
紙３と、前記粘着帯状体２と離型紙３との間に配設され
た一本の糸４とよりなる。EXAMPLES Examples of the adhesive tape and the method for producing the adhesive tape of the present invention will be described with reference to FIGS. As shown in FIG. 1, an adhesive tape 1 of the embodiment comprises an elongated adhesive strip 2, an elongated release paper 3 attached to one surface 21 thereof, and the adhesive strip 2. It is composed of a single thread 4 arranged between the release paper 3 and the release paper 3.
【００１９】この粘着テ−プ１は、成形工程と、積層工
程とを順次、実施する製造方法によって製造される。成
形工程に先立ち、予め図略の粘着材が準備される。この
粘着材の成分および各成分の配合比率（重量％）は、ゴ
ムが２０％、可塑剤が４０％、充填剤が３０％、樹脂が
１０％である。The adhesive tape 1 is manufactured by a manufacturing method in which a molding step and a laminating step are sequentially carried out. Prior to the molding step, an unillustrated adhesive material is prepared in advance. The components of this adhesive and the compounding ratio (% by weight) of each component are 20% for rubber, 40% for plasticizer, 30% for filler, and 10% for resin.
【００２０】そして成形工程では、図３に示される押し
出し式の成形機５を用いて前記粘着材を連続的に長尺状
の粘着帯状体２に成形する。この粘着帯状体２は、厚さ
が１、０ｍｍ、幅が５０ｍｍのものである。この成形工
程に引き続く積層工程では、成形工程で連続して成形さ
れる粘着帯状体２の下面２０に、離型紙供給ロール３０
から供給され離型紙ガイド３１によって案内された一枚
の離型紙３と、糸供給ロール４０から供給され糸ガイド
４１によって粘着帯状体２の幅方向の中央部に案内され
た一本の糸４とを付着させ、糸４を粘着帯状体２と離型
紙３との間に介在させる。In the molding step, the pressure-sensitive adhesive material is continuously molded into a long adhesive band-shaped body 2 by using the extrusion type molding machine 5 shown in FIG. The adhesive strip 2 has a thickness of 1.0 mm and a width of 50 mm. In the laminating step subsequent to this molding step, the release paper supply roll 30 is provided on the lower surface 20 of the adhesive strip 2 continuously molded in the molding step.
A sheet of release paper 3 which is supplied from the sheet and guided by a release paper guide 31; and a thread 4 which is supplied from a thread supply roll 40 and guided by the thread guide 41 to the central portion of the adhesive strip 2 in the width direction. And the thread 4 is interposed between the adhesive strip 2 and the release paper 3.
【００２１】これによって粘着帯状体２の下面２０に、
糸４および離型紙３とが積層された粘着テ−プ１が得ら
れる。なお、離型紙３は、紙製で厚さが０、１ｍｍ、幅
が６０ｍｍのものである。糸４は、スス製で太さが０、
０５ｍｍのものである。次いで、粘着テ−プ１は、離型
紙３側を巻取り内側として、巻取り芯部の直径が６０ｍ
ｍの巻取りロール６に所定の長さで巻き取られる。As a result, on the lower surface 20 of the adhesive strip 2,
The adhesive tape 1 in which the thread 4 and the release paper 3 are laminated is obtained. The release paper 3 is made of paper and has a thickness of 0, 1 mm and a width of 60 mm. The thread 4 is made of soot and has a thickness of 0,
It is of 05 mm. Next, in the adhesive tape 1, the release paper 3 side is the winding inner side, and the diameter of the winding core is 60 m.
The winding roll 6 of m has a predetermined length.
【００２２】この粘着テ−プ１は、離型紙３と糸４およ
び粘着帯状体２の下面２０との位置がほとんど同じ面に
存在するため、前記巻取りロール６に巻き取られたと
き、円周差がほとんどなく、離型紙３にしわが発生しな
い。このため離型紙３による粘着帯状体２との付着状態
が良好に保持されて粘着帯状体２が外部に接触すること
による粘着機能の低下をきたさない。In this adhesive tape 1, since the release paper 3 and the thread 4 and the lower surface 20 of the adhesive strip 2 are located on substantially the same surface, when the adhesive tape 1 is wound around the winding roll 6, There is almost no circumferential difference, and the release paper 3 does not wrinkle. Therefore, the adhesion state of the release paper 3 with the adhesive strip 2 is favorably maintained, and the adhesive function does not deteriorate due to the adhesive strip 2 coming into contact with the outside.
【００２３】さらに、粘着テ−プ１は、長尺状の粘着帯
状体２と、その下面２０に付着された長尺状の離型紙３
と、前記粘着帯状体２と離型紙３との間に配設された一
本の糸４とよりなるため、その使用時に長手方向に引っ
張り作用が加わった場合であっても、前記糸４により粘
着帯状体２の伸びが抑えられる。従って、粘着帯状体２
は、図略の２つの部材に接着され、かつ２つの部材間に
シール材として介置されるとき、製造時に設定された
幅、厚さ、長さなどの寸法の変化を低減することがで
き、接着機能およびシール機能を十分に発揮し得る。
る。Further, the adhesive tape 1 comprises an elongated adhesive strip 2 and an elongated release paper 3 attached to the lower surface 20 thereof.
And a single thread 4 disposed between the adhesive strip 2 and the release paper 3, the thread 4 prevents the thread 4 from being pulled even if a tensile action is applied in the longitudinal direction during its use. The elongation of the adhesive strip 2 is suppressed. Therefore, the adhesive strip 2
When bonded to two members (not shown) and interposed as a sealing material between the two members, it is possible to reduce dimensional changes such as width, thickness and length set at the time of manufacture. The adhesive function and the seal function can be sufficiently exerted.
It
【００２４】[0024]
【比較例】本実施例の製造方法で得られた粘着テ−プの
使用時に、糸４により粘着帯状体２の伸びが抑えられる
効果を確認するため、比較例のサンプルとして前記実施
例の粘着帯状体２に糸４が付着されていないものを用い
て、比較テストを行った。なお、比較テストは、いずれ
も９０ｍｍの長さに切り取られたものを、その両端を手
で掴んで、引き伸ばす方向に引っ張り、その結果を確認
した。[Comparative Example] In order to confirm the effect of suppressing the elongation of the adhesive strip 2 by the thread 4 when using the adhesive tape obtained by the production method of this example, the adhesive of the above example was used as a sample of the comparative example. A comparative test was performed using the strip 2 to which the thread 4 was not attached. In addition, in the comparative test, both were cut to a length of 90 mm, both ends were grasped by hand and pulled in the direction of stretching, and the result was confirmed.
【００２５】（評価 ）比較テストの結果、比較例のサ
ンプルは、２０倍に伸びたが、実施例のサンプルは、僅
かに０．１倍の伸びに収まることが確認された。(Evaluation) As a result of the comparison test, it was confirmed that the sample of the comparative example expanded 20 times, but the sample of the example was only slightly expanded 0.1 times.
【図１】本発明の実施例の粘着テ−プの要部を示す斜視
図である。FIG. 1 is a perspective view showing a main part of an adhesive tape according to an embodiment of the present invention.
【図２】図１におけるＡ−Ａ線断面矢視図である。FIG. 2 is a sectional view taken along the line AA in FIG.
【図３】本発明の実施例の粘着テ−プの製造方法におけ
る成形工程および積層工程の要部を説明する説明図であ
る。FIG. 3 is an explanatory view illustrating a main part of a forming step and a laminating step in the method for producing an adhesive tape according to the example of the present invention.
【図４】従来のの粘着テ−プで粘着帯状体に芯材がイン
サートされた状態を示す斜視図である。FIG. 4 is a perspective view showing a state in which a core material is inserted into an adhesive strip with a conventional adhesive tape.
【図５】図４におけるＡ１−Ａ１線断面矢視図である。5 is a sectional view taken along line A1-A1 in FIG.
１…粘着テ−プ ２…長尺状の粘着帯状体 ３
…一枚の離型紙 ４…一本の糸 ５…押し出し式の成形機 ６
…巻取りロール1 ... Adhesive tape 2 ... Long sticky strip 3
… One sheet of release paper 4… One thread 5… Extrusion type molding machine 6
… Winding roll
Claims (2)
と、 該粘着帯状体の少なくとも一面に付着された長尺状の離
型紙と、 該粘着帯状体と該離型紙との間に配設された少なくとも
一本の糸と、よりなることを特徴とする粘着テ−プ。1. An elongated adhesive strip formed of an adhesive material, an elongated release paper attached to at least one surface of the adhesive strip, and between the adhesive strip and the release paper. An adhesive tape comprising: at least one thread disposed on the adhesive tape.
形する成形工程と、 連続して成形される粘着帯状体の一面に少なくとも一本
の糸および長尺状の離型紙を付着させ、該糸を該粘着帯
状体と離型紙との間に介在させる積層工程とよりなるこ
とを特徴とする粘着テ−プの製造方法。2. A molding step of continuously molding an adhesive material into an elongated adhesive strip, and at least one thread and an elongated release paper on one surface of the continuously formed adhesive strip. A method for producing an adhesive tape, which comprises a step of adhering and interposing the thread between the adhesive strip and the release paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10150193A JPH06306334A (en) | 1993-04-27 | 1993-04-27 | Self-adhesive tape and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10150193A JPH06306334A (en) | 1993-04-27 | 1993-04-27 | Self-adhesive tape and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06306334A true JPH06306334A (en) | 1994-11-01 |
Family
ID=14302378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10150193A Pending JPH06306334A (en) | 1993-04-27 | 1993-04-27 | Self-adhesive tape and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06306334A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009534633A (en) * | 2006-04-19 | 2009-09-24 | エアバス・オペレーションズ・ゲーエムベーハー | Apparatus and method for making test adhesive strip rolls for airflow visualization |
-
1993
- 1993-04-27 JP JP10150193A patent/JPH06306334A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009534633A (en) * | 2006-04-19 | 2009-09-24 | エアバス・オペレーションズ・ゲーエムベーハー | Apparatus and method for making test adhesive strip rolls for airflow visualization |
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