JP2012163597A - Pseudo adhesive label and manufacturing method thereof - Google Patents

Pseudo adhesive label and manufacturing method thereof Download PDF

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Publication number
JP2012163597A
JP2012163597A JP2011021546A JP2011021546A JP2012163597A JP 2012163597 A JP2012163597 A JP 2012163597A JP 2011021546 A JP2011021546 A JP 2011021546A JP 2011021546 A JP2011021546 A JP 2011021546A JP 2012163597 A JP2012163597 A JP 2012163597A
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Prior art keywords
label
pseudo
adhesive
base material
adhesive layer
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Japanese (ja)
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Satoru Honda
悟 本田
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Sato Knowledge and Intellectual Property Institute Co Ltd
Sato Holdings Corp
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Sato Knowledge and Intellectual Property Institute Co Ltd
Sato Holdings Corp
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Priority to JP2011021546A priority Critical patent/JP2012163597A/en
Priority to PCT/JP2012/000526 priority patent/WO2012105203A1/en
Publication of JP2012163597A publication Critical patent/JP2012163597A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/02—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags
    • B31D1/021—Making adhesive labels having a multilayered structure, e.g. provided on carrier webs
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/04—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/10—Fastening or securing by means not forming part of the material of the label itself by an adhesive layer
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/334—Applications of adhesives in processes or use of adhesives in the form of films or foils as a label
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/023—Adhesive
    • G09F2003/0241—Repositionable or pressure sensitive adhesive

Abstract

PROBLEM TO BE SOLVED: To provide a pseudo adhesive label being manufactured at a low cost without any necessity of enlarged facilities and capable of stably acquiring a force when releasing a label base material, and to provide a manufacturing method thereof.SOLUTION: This invention focuses an attention on a fact that a pseudo adhesive layer 9 is formed from an adhesive comprising water-based mixture. A label base material comprises a surface label base material 7, and a backside label base material 8 superposed on the backside face of the surface label base material 7. The pseudo adhesive layer 9 is formed from an adhesive comprising water-based mixture, and is interposed between the surface label base material 7 and the backside label base material 8. The pseudo adhesive layer 9 further includes an adhesive layer 4 superposed on the backside of the backside label base material 8, and a release paper 2 tentatively stuck to the back layer side of the adhesive layer 4.

Description

本発明は擬似接着ラベルおよびその製造方法にかかるもので、とくに製造工程を簡略化可能な擬似接着ラベルおよびその製造方法に関するものである。
The present invention relates to a pseudo-adhesive label and a method for producing the same, and more particularly to a pseudo-adhesive label capable of simplifying the production process and a method for producing the same.

従来から、擬似接着ラベルは、二層状態の基材の間に擬似接着剤層を形成して剥離可能とするとともに再接着が困難なラベルであって、各種の用途に使用されている。
この擬似接着ラベルの製造工程としては、たとえば、圧着タイプの接着剤を表裏面の基材の間に塗布したのち、圧着工程において大きな圧力をかけることにより接着状態を実現していた。表裏面のそれぞれの基材を互いに剥離（分離）したのちは、人力による押圧力では互いに再接着が事実上不可能で、擬似接着性能を発揮することになる。 Conventionally, a pseudo-adhesive label is a label that can be peeled off by forming a pseudo-adhesive layer between two-layer substrates, and is difficult to re-adhere, and is used for various applications.
As a manufacturing process of the pseudo-adhesive label, for example, after applying a pressure-bonding type adhesive between the front and back base materials, a large pressure is applied in the pressure-bonding process to realize an adhesive state. After the substrates on the front and back surfaces are peeled (separated) from each other, it is practically impossible to re-adhere each other with a pressing force by human power, and the pseudo-adhesive performance is exhibited.

しかしながら、上記圧着工程は大きな設備を必要とすることから設備の大型化はもちろん、製造コストがかかるという問題がある。
さらに、上記圧着タイプの接着剤を用いる擬似接着ラベルでは、その製造時における押圧力によって、基材をはがすときに必要な力（剥離力）が影響を受けることになり、この剥離力の安定性を得ることが困難であるという問題がある。 However, since the above crimping process requires a large facility, there is a problem that the facility is increased in size as well as increasing the size of the facility.
Furthermore, in the pseudo-adhesive label using the above-mentioned pressure-bonding type adhesive, the force (peeling force) required to peel off the substrate is affected by the pressing force at the time of manufacture, and the stability of this peeling force There is a problem that it is difficult to obtain.

特開２００９−８４５２９号公報JP 2009-84529 A

本発明は以上のような諸問題にかんがみなされたもので、大型化した設備を必要とせず製造可能な擬似接着ラベルおよびその製造方法を提供することを課題とする。     The present invention has been considered in view of the above problems, and an object of the present invention is to provide a pseudo-adhesive label that can be manufactured without requiring a large facility and a method for manufacturing the same.

また本発明は、製造コストを上昇させることがない擬似接着ラベルおよびその製造方法を提供することを課題とする。     Another object of the present invention is to provide a pseudo-adhesive label that does not increase the manufacturing cost and a method for manufacturing the same.

また本発明は、ラベル基材をはがすときの力を安定して得ることができる擬似接着ラベルおよびその製造方法を提供することを課題とする。     Another object of the present invention is to provide a pseudo-adhesive label that can stably obtain a force for peeling off a label substrate and a method for producing the same.

また本発明は、各種の用途に広く利用可能である擬似接着ラベルおよびその製造方法を提供することを課題とする。     Another object of the present invention is to provide a pseudo-adhesive label that can be widely used for various applications and a method for producing the same.

すなわち本発明は、擬似接着剤層を水系混合物からなる接着剤から形成することに着目したもので、第一の発明は、ラベル基材と、このラベル基材に積層する擬似接着剤層と、を有する擬似接着ラベルであって、上記ラベル基材は、表面ラベル基材と、この表面ラベル基材の裏面側に積層する裏面ラベル基材と、からこれを構成し、上記擬似接着剤層は、水系混合物からなる接着剤からこれを形成するとともに、上記表面ラベル基材と上記裏面ラベル基材との間にこれを積層し、さらに、上記裏面ラベル基材の裏面に積層する粘着剤層と、この粘着剤層の裏層側に仮着する剥離紙と、を有することを特徴とする擬似接着ラベルである。     That is, the present invention focuses on forming a pseudo adhesive layer from an adhesive composed of an aqueous mixture, and the first invention is a label base material, a pseudo adhesive layer laminated on the label base material, The label base material comprises a front surface label base material and a back surface label base material laminated on the back side of the front surface label base material, and the pseudo adhesive layer comprises A pressure-sensitive adhesive layer which is formed from an adhesive composed of an aqueous mixture, is laminated between the front surface label base material and the back surface label base material, and is further laminated on the back surface of the back surface label base material. And a release paper that is temporarily attached to the back layer side of the pressure-sensitive adhesive layer.

第二の発明は、ラベル基材と、このラベル基材に積層する擬似接着剤層と、を有する擬似接着ラベルの製造方法であって、上記ラベル基材として、表面ラベル基材と、この表面ラベル基材の裏面側に積層する裏面ラベル基材と、を準備し、この表面ラベル基材とこの裏面ラベル基材との間に、水系混合物からなる接着剤から形成する擬似接着剤層を積層し、乾燥工程を経て複合ラベル基材とするとともに、この複合ラベル基材と剥離紙との間に粘着剤層を積層して擬似接着ラベルとすることを特徴とする擬似接着ラベルの製造方法である。     2nd invention is a manufacturing method of the pseudoadhesive label which has a label base material and the pseudoadhesive layer laminated | stacked on this label base material, Comprising: As said label base material, a surface label base material and this surface A back surface label base material to be laminated on the back surface side of the label base material is prepared, and a pseudo adhesive layer formed from an adhesive composed of an aqueous mixture is laminated between the front surface label base material and the back surface label base material. In the method for producing a pseudo-adhesive label, a composite label base material is obtained through a drying process, and a pressure-sensitive adhesive layer is laminated between the composite label base material and the release paper to form a pseudo-adhesive label. is there.

上記擬似接着剤層は、水分を含む擬似接着剤を上記ラベル基材に塗布したのち、乾燥工程を経て、これを形成することができる。     The pseudo-adhesive layer can be formed by applying a pseudo-adhesive containing moisture to the label base material and then performing a drying process.

上記水系混合物からなる接着剤は、液状ポリイソプレンゴムとメタクリル酸メチルとのグラフト共重合体を含有することができる。     The adhesive composed of the aqueous mixture may contain a graft copolymer of liquid polyisoprene rubber and methyl methacrylate.

本発明による擬似接着ラベルおよびその製造方法においては、水系混合物からなる接着剤を用いて擬似接着剤層を形成するようにしたので、従来のような高コストの圧着工程を採用することなく、単純かつ低コストの乾燥工程を経て擬似接着ラベルを得ることができる。     In the pseudo-adhesive label and the method for producing the same according to the present invention, the pseudo-adhesive layer is formed using an adhesive composed of an aqueous mixture, so that it is not necessary to adopt a conventional high-cost crimping process. A pseudo-adhesive label can be obtained through a low-cost drying process.

とくに第一の発明の擬似接着ラベルによれば、擬似接着剤層を水系混合物からなる接着剤から形成されているので、従来の圧着タイプの擬似接着ラベルとは異なり、基材をはがすときの力が製造時における基材への押付け圧力から影響を受けることなく、安定して使用することができる。     In particular, according to the pseudo-adhesive label of the first invention, since the pseudo-adhesive layer is formed from an adhesive made of an aqueous mixture, unlike the conventional pressure-bonding type pseudo-adhesive label, the force when peeling the substrate Can be used stably without being affected by the pressure applied to the base material during production.

とくに第二の発明の擬似接着ラベルの製造方法によれば、擬似接着剤層を水系混合物からなる接着剤から形成し、乾燥工程を経て複合ラベル基材を得た上で、剥離紙および粘着剤層との積層を行うようにしたので、水分を蒸発させて擬似接着剤層を形成するための乾燥工程をより簡略化することができる
In particular, according to the method for producing a pseudo-adhesive label of the second invention, a pseudo-adhesive layer is formed from an adhesive composed of an aqueous mixture, a composite label base material is obtained through a drying step, and then a release paper and an adhesive. Since the lamination with the layer is performed, the drying process for forming the pseudo adhesive layer by evaporating the water can be further simplified.

本発明の実施例による擬似接着ラベル１の平面図である。1 is a plan view of a pseudo adhesive label 1 according to an embodiment of the present invention. 同、図１のＩＩ−ＩＩ線断面図である。It is the II-II sectional view taken on the line of FIG. 同、擬似接着ラベル１（複合ラベル基材３）を配送荷物Ｍに貼り付けた状態を示す断面図である。4 is a cross-sectional view showing a state where the pseudo-adhesive label 1 (composite label base material 3) is attached to the delivery baggage M. 同、擬似接着ラベル１を製造する製造方法を説明する概略説明図であって、図４（１）は、複合ラベル基材３の製造工程の説明図、図４（２）は、擬似接着ラベル１の製造工程の概略説明図である。FIG. 4 is a schematic explanatory view for explaining a manufacturing method for manufacturing the pseudo-adhesive label 1, wherein FIG. 4 (1) is an explanatory view of a manufacturing process of the composite label substrate 3, and FIG. 4 (2) is a pseudo-adhesive label It is a schematic explanatory drawing of 1 manufacturing processes.

本発明は、水系混合物からなる接着剤を用いて擬似接着剤層を形成するようにしたので、製造工程を簡略化するとともに、従来のように製造時の押圧力に左右されない安定した剥離性能を有する擬似接着ラベルおよびその製造方法を実現した。     In the present invention, the pseudo-adhesive layer is formed using an adhesive composed of an aqueous mixture, so that the manufacturing process is simplified and the stable peeling performance that is not affected by the pressing force during manufacturing as in the prior art. A pseudo-adhesive label having the same and a manufacturing method thereof were realized.

つぎに本発明の実施例による擬似接着ラベル１およびその製造方法を図１ないし図５にもとづき説明する。
図１は、擬似接着ラベル１の平面図、図２は、図１のＩＩ−ＩＩ線断面図であって、擬似接着ラベル１は、帯状の剥離紙（台紙）２と、複合ラベル基材３と、粘着剤層４と、を有する。 Next, a pseudo adhesive label 1 according to an embodiment of the present invention and a manufacturing method thereof will be described with reference to FIGS.
1 is a plan view of the pseudo-adhesive label 1, FIG. 2 is a cross-sectional view taken along the line II-II of FIG. 1, and the pseudo-adhesive label 1 includes a strip-shaped release paper (mounting paper) 2 and a composite label substrate 3 And an adhesive layer 4.

剥離紙２は、粘着剤層４の裏面側に仮着するもので、その表面側に剥離剤層５を有するとともに、その裏面側に位置検出用マーク６を所定ピッチであらかじめ印刷してある。位置検出用マーク６は、当該擬似接着ラベル１を任意のプリンター（図示せず）に装填して移送および印字する際の擬似接着ラベル１の位置決めに用いる。     The release paper 2 is temporarily attached to the back surface side of the pressure-sensitive adhesive layer 4 and has a release agent layer 5 on the front surface side, and position detection marks 6 are printed in advance at a predetermined pitch on the back surface side. The position detection mark 6 is used for positioning the pseudo adhesive label 1 when the pseudo adhesive label 1 is loaded into an arbitrary printer (not shown), transferred, and printed.

複合ラベル基材３は、ラベル基材としての表面ラベル基材７および裏面ラベル基材８と、擬似接着剤層９と、を積層してあるもので、裏面ラベル基材８（複合ラベル基材３）の裏面側に上記粘着剤層４を積層している。
擬似接着ラベル１は、各種の用途に利用可能であり、図１に示した例では、擬似接着ラベル１を、たとえば配送伝票として使用するもので、複合ラベル基材３（表面ラベル基材７）には、荷受人および荷送人その他必要な情報をあらかじめ印刷してある管理票１０、および受領証１１などとして、分離用切り目１２の部分で分離することができるようにしてある。 The composite label base material 3 is formed by laminating a surface label base material 7 and a back surface label base material 8 as a label base material, and a pseudo adhesive layer 9. The pressure-sensitive adhesive layer 4 is laminated on the back side of 3).
The pseudo-adhesive label 1 can be used for various applications. In the example shown in FIG. 1, the pseudo-adhesive label 1 is used as a delivery slip, for example, and a composite label base 3 (surface label base 7). In this case, a consignee, a consignor, and other necessary information can be separated at the separation cut portion 12 as a management slip 10 and a receipt 11 that have been printed in advance.

表面ラベル基材７および裏面ラベル基材８は、擬似接着ラベル１の利用形態に応じて、上質紙、コート紙、サーマル紙、合成紙、さらには合成サーマル紙など任意の基材を採用することができる。     The front surface label base material 7 and the back surface label base material 8 may employ arbitrary base materials such as high-quality paper, coated paper, thermal paper, synthetic paper, and further synthetic thermal paper, depending on the use form of the pseudo-adhesive label 1. Can do.

擬似接着剤層９は、水分を含む擬似接着剤、すなわち、水系混合物からなる接着剤として、液状ポリイソプレンゴムとメタクリル酸メチルとのグラフト共重合体を含有する接着剤が望ましく、たとえば株式会社レヂテックス製のレヂテックスＣＦＷ−２５Ｒ（合成ゴムラテックスを主成分とする可剥離性接着剤）を採用することができる。
擬似接着剤層９は、水系混合物からなる当該接着剤を表面ラベル基材７および裏面ラベル基材８の間に塗布したのち、常温放置、熱風乾燥あるいは高周波乾燥などの乾燥工程を経て、これを形成するものである。 The pseudo-adhesive layer 9 is preferably an adhesive containing a graft copolymer of liquid polyisoprene rubber and methyl methacrylate as a pseudo-adhesive containing water, that is, an adhesive made of an aqueous mixture. Residex CFW-25R (a peelable adhesive mainly composed of a synthetic rubber latex) can be used.
The pseudo-adhesive layer 9 is formed by applying the adhesive made of an aqueous mixture between the front surface label base material 7 and the back surface label base material 8 and then performing a drying process such as standing at normal temperature, hot air drying or high frequency drying. To form.

ただし、擬似接着剤層９における凝集力（層間剥離強さ）は、表面ラベル基材７および裏面ラベル基材８の凝集力、および粘着剤層４による粘着力よりこれを小さくしておく。     However, the cohesive force (interlaminar peel strength) in the pseudo adhesive layer 9 is set to be smaller than the cohesive force of the front surface label base material 7 and the back surface label base material 8 and the adhesive force of the pressure sensitive adhesive layer 4.

こうした構成の擬似接着ラベル１は、剥離紙２を剥離して、粘着剤層４により複合ラベル基材３を利用形態に応じて任意の被貼付け体（たとえば配送荷物Ｍ）に貼り付けることができる。
図３は、擬似接着ラベル１（複合ラベル基材３）を配送荷物Ｍに貼り付けた状態を示す断面図であって、貼り付けた複合ラベル基材３から表面ラベル基材７を剥ぎ取ることができる。
すなわち、表面ラベル基材７の端部を摘んで引き剥がそうとすれば、相対的に凝集力が低い擬似接着剤層９の部分が、図示のように層間剥離面１３において層間剥離を起こして表面ラベル基材７（管理票１０あるいは受領証１１）を裏面ラベル基材８の部分から分離することができる。 In the pseudo-adhesive label 1 having such a configuration, the release paper 2 is peeled off, and the composite label base material 3 can be attached to an arbitrary adherend (for example, delivery baggage M) by the pressure-sensitive adhesive layer 4 according to the use form. .
FIG. 3 is a cross-sectional view showing a state in which the pseudo-adhesive label 1 (composite label base material 3) is attached to the delivery baggage M, and the surface label base material 7 is peeled off from the attached composite label base material 3. Can do.
That is, if the end portion of the surface label base material 7 is picked and peeled off, the portion of the pseudo adhesive layer 9 having a relatively low cohesive force causes delamination on the delamination surface 13 as shown. The front label substrate 7 (management slip 10 or receipt 11) can be separated from the back label substrate 8 portion.

表面ラベル基材７の裏面および裏面ラベル基材８の表面は、接着剤としての活性を失っている擬似接着剤層９が露出するのみであるので、表面ラベル基材７を裏面ラベル基材８に再度貼り付けることは不可能となる。     Since the back surface of the surface label base material 7 and the surface of the back surface label base material 8 are only exposed to the pseudo adhesive layer 9 that has lost its activity as an adhesive, the surface label base material 7 is replaced with the back surface label base material 8. It is impossible to paste it again.

図４は、擬似接着ラベル１を製造する製造方法を説明する概略説明図であって、図４（１）は、複合ラベル基材３の製造工程の説明図、図４（２）は、擬似接着ラベル１の製造工程の概略説明図である。
図４（１）に示すように、裏面ラベル基材８のロールを帯状に繰り出し、擬似接着剤９Ａ（水系混合物からなる接着剤）を塗布して擬似接着剤層９を積層し、さらに、表面ラベル基材７を重ね合わせて三層構造とし、乾燥機１４により乾燥工程を経て、複合ラベル基材３を製造する。 4A and 4B are schematic explanatory views for explaining a manufacturing method for manufacturing the pseudo-adhesive label 1. FIG. 4A is an explanatory view of a manufacturing process of the composite label substrate 3, and FIG. 2 is a schematic explanatory diagram of a manufacturing process of the adhesive label 1. FIG.
As shown in FIG. 4 (1), the roll of the back surface label base material 8 is fed out in a band shape, and a pseudo adhesive layer 9 is applied by applying a pseudo adhesive 9A (adhesive made of an aqueous mixture). The label base material 7 is overlapped to form a three-layer structure, and the composite label base material 3 is manufactured through a drying process by the dryer 14.

図４（２）に示すように、剥離紙２のロールを帯状に繰り出し、粘着剤４Ａを塗布して粘着剤層４を積層し、さらに、上述の複合ラベル基材３を重ね合わせて五層構造とし、ダイカット機１５により必要な切り目を形成して、擬似接着ラベル１を製造する。     As shown in FIG. 4 (2), the roll of the release paper 2 is fed out in a strip shape, the pressure-sensitive adhesive 4A is applied and the pressure-sensitive adhesive layer 4 is laminated, and the above-described composite label base material 3 is further overlapped to form five layers. The pseudo-adhesive label 1 is manufactured by forming a necessary cut by the die cutting machine 15 with a structure.

したがって、擬似接着ラベル１の製造工程としては、粘着剤４Ａや擬似接着剤９Ａの塗布処理、剥離紙２、表面ラベル基材７および裏面ラベル基材８の積層処理、さらには乾燥機１４による乾燥処理のみでよく、設備の大型化およびコストの上昇なく、擬似接着ラベル１を製造することができる。
さらに、複合ラベル基材３の製造と、この複合ラベル基材３の剥離紙２への積層処理とを別工程で行うことができるので、複合ラベル基材３における擬似接着剤層９の乾燥・定着安定化ための時間を必要に応じて確保することができる。
また、図４（１）の工程で、裏面ラベル基材をタック紙（剥離紙、粘着剤、上紙が積層されたもの）に入れ替えることで疑似接着ラベル１を製造することも可能である。 Therefore, the manufacturing process of the pseudo-adhesive label 1 includes the application process of the pressure-sensitive adhesive 4A and the pseudo-adhesive 9A, the lamination process of the release paper 2, the front label base material 7 and the back label base material 8, and further drying by the dryer 14. The pseudo-adhesive label 1 can be manufactured without increasing the size of the equipment and increasing the cost.
Furthermore, since the production of the composite label base material 3 and the lamination process of the composite label base material 3 on the release paper 2 can be performed in separate steps, the pseudo-adhesive layer 9 in the composite label base material 3 can be dried and Time for fixing and stabilizing can be secured as necessary.
Further, in the step of FIG. 4A, the pseudo-adhesive label 1 can be manufactured by replacing the back surface label base material with tack paper (a laminate of release paper, adhesive, and upper paper).

１ 擬似接着ラベル（実施例、図１、図２）
２ 剥離紙
３ 複合ラベル基材
４ 粘着剤層
４Ａ 粘着剤層４の粘着剤（図４、図５）
５ 剥離剤層
６ 位置検出用マーク
７ 表面ラベル基材（ラベル基材）
８ 裏面ラベル基材（ラベル基材）
９ 擬似接着剤層
９Ａ 擬似接着剤層９の擬似接着剤（図４、図５）
１０ 管理票
１１ 受領証
１２ 複合ラベル基材３における分離用切り目
１３ 擬似接着剤層９における層間剥離面（図３）
１４ 乾燥機（図４、図５）
１５ ダイカット機（図４、図５）
Ｍ 配送荷物（被貼付け体、図３） 1 Pseudo-adhesive label (Example, FIG. 1 and FIG. 2)
2 Release paper 3 Composite label base material 4 Adhesive layer 4A Adhesive of adhesive layer 4 (FIGS. 4 and 5)
5 Release agent layer 6 Mark for position detection 7 Surface label base material (label base material)
8 Back side label base material (label base material)
9 Pseudo Adhesive Layer 9A Pseudo Adhesive for Pseudo Adhesive Layer 9 (FIGS. 4 and 5)
10 Control Card 11 Receipt 12 Separation Cut 13 in Composite Label Base 3 Delamination Surface in Pseudo Adhesive Layer 9 (FIG. 3)
14 Dryer (Figs. 4 and 5)
15 Die-cutting machine (Figs. 4 and 5)
M Delivery package (attached body, Fig. 3)

Claims (4)

ラベル基材と、
このラベル基材に積層する擬似接着剤層と、を有する擬似接着ラベルであって、
前記ラベル基材は、表面ラベル基材と、この表面ラベル基材の裏面側に積層する裏面ラベル基材と、からこれを構成し、
前記擬似接着剤層は、水系混合物からなる接着剤からこれを形成するとともに、前記表面ラベル基材と前記裏面ラベル基材との間にこれを積層し、さらに、
前記裏面ラベル基材の裏面に積層する粘着剤層と、
この粘着剤層の裏層側に仮着する剥離紙と、
を有することを特徴とする擬似接着ラベル。 A label substrate;
A pseudo-adhesive label having a pseudo-adhesive layer laminated on the label substrate,
The label substrate comprises a surface label substrate and a back label substrate laminated on the back side of the surface label substrate,
The pseudo-adhesive layer is formed from an adhesive composed of an aqueous mixture, and is laminated between the surface label base and the back label base,
A pressure-sensitive adhesive layer laminated on the back surface of the back surface label substrate;
Release paper temporarily attached to the back side of this adhesive layer;
A pseudo-adhesive label comprising: 前記擬似接着剤層は、水分を含む擬似接着剤を前記ラベル基材に塗布したのち、乾燥工程を経て、これを形成したことを特徴とする請求項１記載の擬似接着ラベル。 The pseudo-adhesive label according to claim 1, wherein the pseudo-adhesive layer is formed by applying a pseudo-adhesive containing moisture to the label base material and then performing a drying process. 前記水系混合物からなる接着剤は、液状ポリイソプレンゴムとメタクリル酸メチルとのグラフト共重合体を含有することを特徴とする請求項１または２記載の擬似接着ラベル。 The pseudoadhesive label according to claim 1 or 2, wherein the adhesive comprising the aqueous mixture contains a graft copolymer of liquid polyisoprene rubber and methyl methacrylate. ラベル基材と、
このラベル基材に積層する擬似接着剤層と、を有する擬似接着ラベルの製造方法であって、
前記ラベル基材として、表面ラベル基材と、この表面ラベル基材の裏面側に積層する裏面ラベル基材と、を準備し、
この表面ラベル基材とこの裏面ラベル基材との間に、水系混合物からなる接着剤から形成する擬似接着剤層を積層し、乾燥工程を経て複合ラベル基材とするとともに、
この複合ラベル基材と剥離紙との間に粘着剤層を積層して擬似接着ラベルとすることを特徴とする擬似接着ラベルの製造方法。 A label substrate;
A pseudo-adhesive label having a pseudo-adhesive layer laminated on the label substrate,
As the label substrate, a surface label substrate and a back label substrate to be laminated on the back side of the surface label substrate are prepared,
Between this surface label base material and this back surface label base material, a pseudo adhesive layer formed from an adhesive composed of an aqueous mixture is laminated, and a composite label base material is obtained through a drying process.
A method for producing a pseudo-adhesive label, wherein a pressure-sensitive adhesive layer is laminated between the composite label substrate and release paper to form a pseudo-adhesive label.
JP2011021546A 2011-02-03 2011-02-03 Pseudo adhesive label and manufacturing method thereof Pending JP2012163597A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014145010A (en) * 2013-01-28 2014-08-14 Osaka Sealing Printing Co Ltd Pseudo-adhesive sheet

Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH11245542A (en) * 1998-03-02 1999-09-14 Nippon Paper Industries Co Ltd Distribution cut form and its manufacture
JP3131466U (en) * 2007-02-21 2007-05-10 日本製紙株式会社 Delivery slip
JP2008162141A (en) * 2006-12-28 2008-07-17 Daio Paper Corp False adhesive paper
JP4608625B1 (en) * 2009-12-02 2011-01-12 株式会社レヂテックス Adhesive and recording material using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11245542A (en) * 1998-03-02 1999-09-14 Nippon Paper Industries Co Ltd Distribution cut form and its manufacture
JP2008162141A (en) * 2006-12-28 2008-07-17 Daio Paper Corp False adhesive paper
JP3131466U (en) * 2007-02-21 2007-05-10 日本製紙株式会社 Delivery slip
JP4608625B1 (en) * 2009-12-02 2011-01-12 株式会社レヂテックス Adhesive and recording material using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014145010A (en) * 2013-01-28 2014-08-14 Osaka Sealing Printing Co Ltd Pseudo-adhesive sheet

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