JPH05247421A - Self-adhesive tape and production of the same - Google Patents
Self-adhesive tape and production of the sameInfo
- Publication number
- JPH05247421A JPH05247421A JP4046924A JP4692492A JPH05247421A JP H05247421 A JPH05247421 A JP H05247421A JP 4046924 A JP4046924 A JP 4046924A JP 4692492 A JP4692492 A JP 4692492A JP H05247421 A JPH05247421 A JP H05247421A
- Authority
- JP
- Japan
- Prior art keywords
- adhesive tape
- denier
- polyethylene
- adhesive
- layer
- 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.)
- Granted
Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000010410 layer Substances 0.000 claims abstract description 26
- -1 polyethylene Polymers 0.000 claims abstract description 26
- 239000004698 Polyethylene Substances 0.000 claims abstract description 25
- 229920000573 polyethylene Polymers 0.000 claims abstract description 25
- 239000012790 adhesive layer Substances 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 239000002759 woven fabric Substances 0.000 claims description 16
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- 229920005549 butyl rubber Polymers 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 229920005601 base polymer Polymers 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007760 metering rod coating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、粘着テープ及びその製
造方法に関し、さらに詳しくは、耐衝撃性、耐水性、手
切れ性が良く、かつ梱包性能に優れた粘着テープとその
製造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pressure-sensitive adhesive tape and a method for manufacturing the same, and more particularly to a pressure-sensitive adhesive tape having good impact resistance, water resistance, hand tearability, and excellent packaging performance, and a method for manufacturing the same.
【０００２】[0002]
【従来の技術】粘着テープの用途は、包装・梱包、結
束、塗装の際のマスキング、仮固定など多岐に渡ってい
る。これらの粘着テープは、クラフト紙、布、紙、二軸
延伸ポリプロピレンフィルム、ビニロン等の基材の片面
に粘着剤を設け構造を有しており、基材の種類は、粘着
テープの用途によって使い分けていた。しかし、従来汎
用されている粘着テープ用基材は、耐衝撃性、耐水性、
手切れ性等に問題がある。2. Description of the Related Art Adhesive tapes are used in a wide variety of applications such as packaging / packing, bundling, masking during painting, and temporary fixing. These adhesive tapes have a structure in which an adhesive is provided on one side of a base material such as kraft paper, cloth, paper, biaxially oriented polypropylene film, and vinylon, and the type of base material is selected according to the application of the adhesive tape. Was there. However, the base materials for pressure-sensitive adhesive tapes that have been widely used conventionally are impact resistance, water resistance,
There is a problem with hand tearability.
【０００３】そこで、例えば、熱可塑性樹脂のフラット
ヤーンからなる織布をテープ基布とし、該基布の表裏両
面に合成樹脂を押出ラミネート加工によりラミネート層
を設け、一方のラミネート層に感圧接着剤層を付着させ
た粘着テープ（特公平１−４１１８９号）、あるいは熱
可塑性樹脂からなるフラットヤーンの片面に２層のラミ
ネート層を設け、反対面に粘着剤層を設けた粘着テープ
（特公平１−１９７１８号）などが提案されている。Therefore, for example, a woven fabric made of a thermoplastic resin flat yarn is used as a tape base fabric, and a synthetic resin is provided on both front and back surfaces of the base fabric by extrusion laminating to form a laminate layer, and one laminate layer is pressure-sensitively bonded. Adhesive tape with an adhesive layer attached (Japanese Patent Publication No. 1-41189), or an adhesive tape with a thermoplastic resin flat yarn having two laminated layers on one side and an adhesive layer on the other side (Japanese Patent Publication No. 1-191718) and the like have been proposed.
【０００４】また、緯糸に経糸よりも融点の高い合成繊
維フィラメントを配した織物に、ポリオレフィン系フィ
ルムが熱圧着されており、且つ、経糸フィラメントの一
部が熱劣化しているものを基材とする粘着テープ（特公
平３−４９９５１号）も提案されている。Further, a polyolefin film is thermocompression-bonded to a woven fabric in which synthetic fiber filaments having a higher melting point than the warp yarns are arranged on the weft yarns, and a part of the warp filaments is thermally deteriorated as a base material. An adhesive tape (Japanese Patent Publication No. 3-49951) has also been proposed.
【０００５】これらの織布にラミネート層を設けたもの
を基材とする粘着テープは、手切れ性や耐水性などが良
好である。ところが、これらの粘着テープにおいては、
基布の両面にラミネートを行ったり、片面に２層のラミ
ネート層を設けたり、あるいは、緯糸と経糸の組成を変
えることなどを必要とするため、生産工程が複雑とな
り、コストアップにつながるという欠点を有している。Adhesive tapes based on these woven fabrics provided with a laminate layer have good tear resistance and water resistance. However, in these adhesive tapes,
It is necessary to laminate both sides of the base cloth, to provide two laminated layers on one side, or to change the composition of weft and warp, which complicates the production process and leads to cost increase. have.
【０００６】また、上記粘着テープ用基材は、熱可塑性
樹脂を原料としているため、粘着剤塗工後の乾燥工程に
おいて基材の熱劣化が激しく、粘着テープとして加工し
た際に強度低下が発生する。そのため、手切れ性は良く
なるが、切れすぎて梱包性能が著しく低下するという問
題がある。Further, since the above-mentioned adhesive tape base material is made of a thermoplastic resin, heat deterioration of the base material is severe in the drying step after coating the adhesive agent, and strength is reduced when processed as an adhesive tape. To do. Therefore, the hand-cutting property is improved, but there is a problem in that the packing performance is significantly deteriorated due to excessive cutting.
【０００７】[0007]
【発明が解決しようとする課題】本発明の目的は、重量
物梱包、結束用途等に好適な、耐衝撃性、耐水性、手切
れ性に優れた粘着テープとその製造方法を提供すること
にある。本発明者らは、前記従来技術の有する問題点を
解決するために鋭意研究した結果、基布として縦糸が６
０〜１００デニール、横糸が２００〜４００デニールの
ポリエチレンのフラットヤーンからなる織布を用い、ポ
リエチレンラミネート層の厚みを特定範囲にすることに
より、前記諸特性に優れた粘着テープの得られることを
見いだした。SUMMARY OF THE INVENTION An object of the present invention is to provide a pressure-sensitive adhesive tape excellent in impact resistance, water resistance, and hand-cutting property, which is suitable for packaging heavy goods, binding, and the like, and a method for producing the same. is there. The inventors of the present invention have conducted extensive studies to solve the above-mentioned problems of the prior art, and as a result, warp yarns are 6
It was found that by using a woven fabric made of a polyethylene flat yarn having a denier of 0 to 100 denier and a denier of 200 to 400 denier and adjusting the thickness of the polyethylene laminate layer to a specific range, an adhesive tape excellent in the above various properties can be obtained. It was
【０００８】また、ベルトコーティングによって粘着剤
の塗工を転写により行うと、基材が熱劣化を受けず、ラ
ミネート層の厚みを変えることだけで所望の強度を有す
る粘着テープの得られることを見いだした。本発明は、
これらの知見に基づいて完成するに至ったものである。It has also been found that when the adhesive is applied by transfer by belt coating, the base material does not undergo thermal deterioration, and an adhesive tape having a desired strength can be obtained only by changing the thickness of the laminate layer. It was The present invention is
It was completed based on these findings.
【０００９】[0009]
【課題を解決するための手段】本発明によれば、縦糸が
６０〜１００デニール、横糸が２００〜４００デニール
のポリエチレンのフラットヤーンからなる織布の片面
に、厚み２５〜５０μｍのポリエチレンラミネート層を
設け、反対面に粘着剤層を設けたことを特徴とする粘着
テープが提供される。According to the present invention, a polyethylene laminate layer having a thickness of 25 to 50 μm is formed on one side of a woven fabric made of a polyethylene flat yarn having a warp yarn of 60 to 100 denier and a weft yarn of 200 to 400 denier. Provided is an adhesive tape, which is characterized in that an adhesive layer is provided on the opposite surface.
【００１０】また、本発明によれば、縦糸が６０〜１０
０デニール、横糸が２００〜４００デニールのポリエチ
レンのフラットヤーンからなる織布の片面に、厚み２５
〜５０μｍのポリエチレンラミネート層を設け、反対面
にベルトコーティングにより粘着剤層を設けることを特
徴とする粘着テープの製造方法が提供される。According to the present invention, the warp yarns are 60 to 10
One side of woven fabric made of polyethylene flat yarn with 0 denier and 200-400 denier weft, thickness 25
Provided is a method for producing an adhesive tape, which comprises providing a polyethylene laminate layer having a thickness of -50 μm and providing an adhesive layer on the opposite surface by belt coating.
【００１１】以下、本発明について詳細に説明する。図
１は、本発明の粘着テープの外観図であり、図２は、図
１中のＡ−Ａ’の断面図を示したものである。図２に示
すように、本発明の粘着テープは、ポリエチレンのフラ
ットヤーン織布（１２）の片面にポリエチレンラミネー
ト層（１３）を有し、さらにラミネート面には離型剤層
（１４）、その反対面には粘着剤層（１１）が設けられ
ている。The present invention will be described in detail below. FIG. 1 is an external view of the adhesive tape of the present invention, and FIG. 2 is a sectional view taken along the line AA ′ in FIG. As shown in FIG. 2, the pressure-sensitive adhesive tape of the present invention has a polyethylene laminate layer (13) on one side of a polyethylene flat yarn woven fabric (12), and further has a release agent layer (14) on the laminate side. An adhesive layer (11) is provided on the opposite surface.
【００１２】本発明において使用する粘着剤としては、
特に限定されず、例えば、汎用のゴム系、アクリル系、
ホットメルト系粘着剤などが使用できる。粘着剤のベー
スポリマーとしては、天然ゴム、イソプレンゴム、スチ
レン−ブタジエン共重合体ゴム（ＳＢＲ）、ブタジエン
ゴム、イソブチレン−イソプレンゴム、アクリルゴム、
アクリルニトリル−ブタジエン共重合体ゴム、スチレン
−イソプレン・ブロック共重合体ゴム（ＳＩＳ）、スチ
レン−ブタジエン・ブロック共重合体ゴム（ＳＢＳ）、
クロロプレンゴム、ブチルゴム、再生ゴム等、及びこれ
らの２種以上の混合物等が挙げられる。また、粘着付与
樹脂、充填剤、軟化剤、老化防止剤なども、通常のもの
が用いられる。The pressure-sensitive adhesive used in the present invention includes
It is not particularly limited, for example, general-purpose rubber-based, acrylic-based,
A hot melt adhesive can be used. As the base polymer of the pressure-sensitive adhesive, natural rubber, isoprene rubber, styrene-butadiene copolymer rubber (SBR), butadiene rubber, isobutylene-isoprene rubber, acrylic rubber,
Acrylonitrile-butadiene copolymer rubber, styrene-isoprene block copolymer rubber (SIS), styrene-butadiene block copolymer rubber (SBS),
Examples thereof include chloroprene rubber, butyl rubber, recycled rubber, and the like, and a mixture of two or more kinds thereof. Further, as the tackifying resin, the filler, the softening agent, the antiaging agent and the like, usual ones are used.
【００１３】粘着剤の基材への塗工方法は、まず、テフ
ロンコーティングを施した布、またはステンレス等のベ
ルト上に粘着剤を塗工し、乾燥した後に、ベルトから粘
着テープ用基材に転写する方法（ベルトコーティングと
称する）を採用する。このように、粘着剤を乾燥後にベ
ルトコーティングによって基材に転写すると、基材自体
には熱が加えられないため、熱劣化による粘着テープの
強度低下を防ぐことができる。The method of applying the pressure-sensitive adhesive to the base material is as follows. First, the pressure-sensitive adhesive is applied to a Teflon-coated cloth or a belt made of stainless steel or the like and dried, and then the belt is used as a base material for the pressure-sensitive adhesive tape. A transfer method (referred to as belt coating) is adopted. As described above, when the adhesive is transferred to the substrate by belt coating after being dried, heat is not applied to the substrate itself, so that the strength of the adhesive tape can be prevented from lowering due to heat deterioration.
【００１４】本発明で用いるポリエチレンフラットヤー
ン織布は、縦糸が６０〜１００デニールで、横糸が２０
０〜４００デニールからなる織布である。縦糸と横糸の
打込み密度（本／インチ）は、通常、ほぼ同様とし、各
１０〜６０本／インチ程度とする。また、織布の組織
は、一般に平織とすることが好ましい。The polyethylene flat yarn woven fabric used in the present invention has a warp of 60 to 100 denier and a weft of 20.
It is a woven fabric composed of 0 to 400 denier. The warp yarn and weft yarn driving densities (threads / inch) are generally about the same, and each is about 10 to 60 threads / inch. Further, it is generally preferable that the woven fabric has a plain weave.
【００１５】ポリエチレンは、押出ラミネートにより織
布の片面にラミネートする。ポリエチレンラミネート層
の厚みは、２５〜５０μｍの範囲とする。ラミネート層
の厚みが２５μｍ未満であると、強度と伸度は共に高く
梱包性には優れるが、手切れ性が悪くなる。一方、５０
μｍを越えると、強度と伸度は共に縦糸の熱劣化が著し
く、梱包、結束用途には使用できなくなる。また、本発
明においては、織布およびラミネート層の材質にポリエ
チレンを用いることで、得られる粘着テープの耐水性が
向上する。Polyethylene is laminated on one side of a woven fabric by extrusion lamination. The thickness of the polyethylene laminate layer is in the range of 25 to 50 μm. When the thickness of the laminate layer is less than 25 μm, both strength and elongation are high and the packing property is excellent, but the hand tearability is poor. On the other hand, 50
If it exceeds μm, both the strength and the elongation of the warp will be significantly deteriorated by heat, and it cannot be used for packaging and binding purposes. Further, in the present invention, by using polyethylene as the material of the woven cloth and the laminate layer, the water resistance of the obtained adhesive tape is improved.
【００１６】縦糸を横糸に比べて低デニールにすること
によって、ポリエチレンをラミネートした際に、必要な
強度を保持しつつ、縦裂けすることなく横方向には手切
れ性を有する粘着テープを得ることができる。ラミネー
ト層上には、通常、離型剤層を設けるが、離型剤として
は、有機系離型剤、シリコーン系離型剤等が適宜使用で
きる。By making the warp yarns have a denier lower than that of the weft yarns, it is possible to obtain an adhesive tape which, when laminated with polyethylene, retains the required strength and has hand tearability in the transverse direction without longitudinal tearing. You can A release agent layer is usually provided on the laminate layer, and as the release agent, an organic release agent, a silicone release agent or the like can be appropriately used.
【００１７】[0017]
【実施例】以下、本発明について実施例および比較例を
挙げて具体的に説明するが、本発明は、これらの実施例
のみに限定されるものではない。EXAMPLES The present invention will be specifically described below with reference to examples and comparative examples, but the present invention is not limited to these examples.
【００１８】［実施例及び比較例］縦糸として９０デニ
ール、横糸として３２０デニールのポリエチレンフラッ
トヤーンからなる織布（縦糸４５本／インチ、横糸１５
本／インチ；平織物）に、成形温度３００℃で、表１に
示す厚みのポリエチレンラミネート層を設けた。[Examples and Comparative Examples] A woven fabric made of polyethylene flat yarn having 90 denier as warp threads and 320 denier as weft threads (45 warp threads / inch, 15 weft threads).
Books / inch; plain woven fabric) was provided with a polyethylene laminate layer having a thickness shown in Table 1 at a molding temperature of 300 ° C.
【００１９】これらの基材にベルトコーティングによっ
て粘着剤層（粘着剤；ゴム系）を設け、メイヤーバー塗
工（Ｍｅｙｅｒ Ｂａｒ Ｃｏａｔｅｒ）によって離型
剤層（離型剤；有機系）を設けて粘着テープ巻重体とし
た。結果を表１に示す。An adhesive layer (adhesive; rubber type) is provided on these base materials by belt coating, and a release agent layer (release agent; organic type) is provided by Meyer bar coating for adhesion. A tape wound body was used. The results are shown in Table 1.
【００２０】なお、得られた粘着テープについて、下記
の方法で物性を測定した。 引張強度：ＪＩＳ−Ｚ−０２３７ 引裂強度：ＪＩＳ−Ｚ−０２３７ 伸 度 ：ＪＩＳ−Ｚ−０２３７The physical properties of the obtained adhesive tape were measured by the following methods. Tensile strength: JIS-Z-0237 Tear strength: JIS-Z-0237 Elongation: JIS-Z-0237
【００２１】[0021]
【表１】 [Table 1]
【００２２】表１から明らかなように、ポリエチレンラ
ミネート層の厚みを２５μｍ未満（実験番号１−５）と
すると、強度と伸度は共に高く梱包性には優れている
が、手切れ性が悪くなった。一方、ポリエチレンラミネ
ート層の厚みを５０μｍ超過似すると（実験番号１−
６）、強度と伸度は共に縦糸の熱劣化が著しく、梱包、
結束用途には使用できないものとなった。As is clear from Table 1, when the thickness of the polyethylene laminate layer is less than 25 μm (Experiment No. 1-5), both strength and elongation are high and packing is excellent, but hand tearability is poor. became. On the other hand, if the thickness of the polyethylene laminate layer is over 50 μm (Experiment No. 1-
6), the strength and elongation of the warp yarn are significantly deteriorated due to heat, and packaging,
It cannot be used for binding purposes.
【００２３】[0023]
【発明の効果】本発明によれば、重量物梱包、結束用途
等に用いる耐衝撃性、耐水性、手切れ性を有する粘着テ
ープが提供される。さらに、本発明によれば、粘着剤の
塗工を転写で行なうため基材が熱劣化を受けず、ラミネ
ート層の厚みを変えることにより、所望の強度の粘着テ
ープが工程を複雑化することなく提供することができ
る。Industrial Applicability According to the present invention, there is provided an adhesive tape having impact resistance, water resistance, and hand tearability, which is used for packaging heavy objects, binding, and the like. Furthermore, according to the present invention, since the base material is not thermally deteriorated because the adhesive is applied by transfer, the adhesive tape having desired strength does not complicate the process by changing the thickness of the laminate layer. Can be provided.
【図面の簡単な説明】[Brief description of drawings]
【図１】本発明の粘着テープの実施例を示す斜視図であ
る。FIG. 1 is a perspective view showing an embodiment of an adhesive tape of the present invention.
【図２】図１中のＡ−Ａ’の断面図である。2 is a cross-sectional view taken along the line A-A 'in FIG.
【符号の説明】 １１ 粘着剤層 １２ ポリエチレンフラットヤーン織布 １３ ポリエチレンラミネート層 １４ 離型剤層[Explanation of Codes] 11 Adhesive Layer 12 Polyethylene Flat Yarn Woven Fabric 13 Polyethylene Laminate Layer 14 Release Agent Layer
Claims (2)
００〜４００デニールのポリエチレンのフラットヤーン
からなる織布の片面に、厚み２５〜５０μｍのポリエチ
レンラミネート層を設け、反対面に粘着剤層を設けたこ
とを特徴とする粘着テープ。1. Warp yarns are 60 to 100 denier and weft yarns are 2.
A pressure-sensitive adhesive tape comprising a woven fabric made of a polyethylene flat yarn having a denier of 0 to 400 denier and a polyethylene laminate layer having a thickness of 25 to 50 μm provided on one side and an adhesive layer provided on the opposite side.
００〜４００デニールのポリエチレンのフラットヤーン
からなる織布の片面に、厚み２５〜５０μｍのポリエチ
レンラミネート層を設け、反対面にベルトコーティング
により粘着剤層を設けることを特徴とする粘着テープの
製造方法。2. Warp yarn is 60-100 denier and weft yarn is 2.
A method for producing an adhesive tape, comprising providing a polyethylene laminate layer having a thickness of 25 to 50 μm on one surface of a woven fabric made of a flat yarn of polyethylene having a denier of 0 to 400 and providing an adhesive layer by belt coating on the opposite surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4046924A JP3040238B2 (en) | 1992-03-04 | 1992-03-04 | Adhesive tape and method for producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4046924A JP3040238B2 (en) | 1992-03-04 | 1992-03-04 | Adhesive tape and method for producing the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05247421A true JPH05247421A (en) | 1993-09-24 |
| JP3040238B2 JP3040238B2 (en) | 2000-05-15 |
Family
ID=12760882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4046924A Expired - Fee Related JP3040238B2 (en) | 1992-03-04 | 1992-03-04 | Adhesive tape and method for producing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3040238B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000038886A1 (en) * | 1998-12-23 | 2000-07-06 | 3M Innovative Properties Company | Tearable abrasive article |
| JP2002317162A (en) * | 2001-04-19 | 2002-10-31 | Nippon Petrochemicals Co Ltd | Adhesive tape base fabric using orthogonally laminated nonwoven fabric and adhesive tape using the same |
| JP2012153751A (en) * | 2011-01-24 | 2012-08-16 | Lintec Corp | Adhesive sheet |
-
1992
- 1992-03-04 JP JP4046924A patent/JP3040238B2/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000038886A1 (en) * | 1998-12-23 | 2000-07-06 | 3M Innovative Properties Company | Tearable abrasive article |
| US6672952B1 (en) * | 1998-12-23 | 2004-01-06 | 3M Innovative Properties Company | Tearable abrasive article |
| JP2002317162A (en) * | 2001-04-19 | 2002-10-31 | Nippon Petrochemicals Co Ltd | Adhesive tape base fabric using orthogonally laminated nonwoven fabric and adhesive tape using the same |
| JP2012153751A (en) * | 2011-01-24 | 2012-08-16 | Lintec Corp | Adhesive sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3040238B2 (en) | 2000-05-15 |
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