JP5282240B2 - Manufacturing method of labeled tubular film mounting container - Google Patents

Manufacturing method of labeled tubular film mounting container Download PDF

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JP5282240B2
JP5282240B2 JP2007294065A JP2007294065A JP5282240B2 JP 5282240 B2 JP5282240 B2 JP 5282240B2 JP 2007294065 A JP2007294065 A JP 2007294065A JP 2007294065 A JP2007294065 A JP 2007294065A JP 5282240 B2 JP5282240 B2 JP 5282240B2
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label
film
tubular film
long
tubular
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JP2009119645A (en
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純男 宮本
祐司 大矢
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Fuji Seal Inc
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Fuji Seal Inc
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a method of manufacturing film long body with a label capable of surely attaching the label released from a label supply long body to a predetermined position of the film long body. <P>SOLUTION: In the method of manufacturing film long body with the label 3, the film long body 2 and the label supply long body 6 having the label 3 juxtaposed and attached in the longitudinal direction of the release paper 61 are provided, the distal part 52a of a peel plate 52 is arranged in the vicinity of the surface of the film long body 2, the label supply long body 6 is fed to the peel plate 52, the release paper 61 is reversed and recovered, and the label is attached to the longitudinal direction of the film long body 2 at a predetermined interval. Each label 3 has an attaching part 31 capable of attaching on the surface of the film long body 2, and a non-attaching part 32 incapable of attaching, each label 3 keeps the attaching part 31 positioned at the upstream side in the feed direction of the label supply long body 6, and the non-attaching part 32 positioned at the downstream side of the feed direction of the label supply long body to be attached to the release paper 61. <P>COPYRIGHT: (C)2009,JPO&amp;INPIT

Description

本発明は、貼付部と非貼付部を有するラベルがフィルム長尺体の長手方向に所定間隔を開けて貼付されているラベル付き筒状フィルムが装着された容器の製造方法に関する。 The present invention relates to a method for manufacturing a container equipped with a labeled tubular film to which a label having a sticking portion and a non-sticking portion is attached at a predetermined interval in the longitudinal direction of a long film body.

従来、飲料、菓子、化粧品、薬などの様々な商品が容器や箱などに包装され、包装体の態様で流通している。
これら包装体には、商品の宣伝、原材料表示、キャンペーンなどの様々な目的のため、ラベルが貼付される。
このラベルの中で、主として商品を目立たせ且つ広告宣伝機能を高めるため、一部分を包装体から突出させた状態で貼付するラベル（この種のラベルは、ＰＯＰラベルとも言われる。以下、ＰＯＰラベルと言う場合がある）が知られている。 Conventionally, various products such as beverages, confectionery, cosmetics, and medicines are packaged in containers and boxes and distributed in the form of a package.
Labels are affixed to these packages for various purposes such as advertising of products, display of raw materials, and campaigns.
Among these labels, in order to make the product stand out mainly and enhance the advertising function, a label that is pasted with a part protruding from the package (this type of label is also referred to as a POP label. Is sometimes known).

このＰＯＰラベルは、一般に所定形状の可撓性基材からなり、包装体に貼付される貼付部と、包装体に貼付不能な非貼付部と、から構成されている。該ＰＯＰラベルは、非貼付部を包装体から突出させて使用される。
かかるＰＯＰラベルの貼付部は、容器や包装箱に直接貼付される。或いは、ＰＯＰラベルの貼付部は、容器などに装着された熱収縮性の筒状フィルム（この種の筒状フィルムは、熱収縮性筒状ラベル、筒状シュリンク、シュリンクラベルなどとも言われる）に貼付される場合もある。
容器などに装着された筒状フィルムにＰＯＰラベルが貼付された包装体は、例えば、特許文献１に開示されている。 This POP label is generally made of a flexible base material having a predetermined shape, and is composed of a sticking part that is stuck to the package and a non-sticking part that cannot be stuck to the package. The POP label is used with the non-sticking part protruding from the package.
Such a POP label attaching part is directly attached to a container or a packaging box. Alternatively, the POP label sticking part is a heat-shrinkable tubular film mounted on a container or the like (this kind of tubular film is also called a heat-shrinkable tubular label, a tubular shrink, a shrink label, etc.). It may be affixed.
A package in which a POP label is attached to a cylindrical film mounted on a container or the like is disclosed in, for example, Patent Document 1.

ところで、上記ＰＯＰラベルの貼付部を筒状フィルムに貼付して、ＰＯＰラベルの非貼付部を突出させる方法としては、次の２つの方法がある。
一つの方法は、容器に筒状フィルムを熱収縮装着した後、ＰＯＰラベルの非貼付部が突出するようにして、前記装着後の筒状フィルムの表面にＰＯＰラベルの貼付部を貼り付ける方法である。
もう一つの方法は、筒状フィルムが連続的に繋がった筒状フィルム長尺体の長手方向に所定間隔を開けてＰＯＰラベルの貼付部を貼り付けていき、該筒状フィルム長尺体から１個のラベル付き筒状フィルムを切り出し、該ラベル付き筒状フィルムを容器に熱収縮装着することにより、ＰＯＰラベルの非貼付部を筒状フィルムから突出させる方法である。この後者の方法は、筒状フィルム長尺体に予めＰＯＰラベルを貼付しておく、所謂プレラベル方式である。
従来、（ＰＯＰラベルではないが）全面が貼付可能なタックラベルを筒状フィルム長尺体に予め貼付しておくプレラベル方式が、特許文献２に開示されている。
特開平１１−２０８６６７号公報 特開２０００−１１２３５９号公報 By the way, there are the following two methods for sticking the POP label sticking part to the tubular film and projecting the non-sticking part of the POP label.
One method is to attach the POP label affixing portion to the surface of the cylindrical film after the attachment so that the non-sticking portion of the POP label protrudes after the cylindrical film is heat-shrink mounted on the container. is there.
Another method is to stick a POP label sticking portion at a predetermined interval in the longitudinal direction of the tubular film elongated body in which the tubular films are continuously connected. This is a method in which a non-sticking portion of a POP label is protruded from a cylindrical film by cutting out a cylindrical film with a label and heat-shrinking the labeled cylindrical film onto a container. This latter method is a so-called pre-label method in which a POP label is attached in advance to a long tubular film.
Conventionally, Patent Document 2 discloses a pre-label method in which a tack label that can be applied to the entire surface (not a POP label) is previously attached to a long tubular film.
Japanese Patent Laid-Open No. 11-208667 JP 2000-112359 A

上記プレラベル方式においては、筒状フィルム長尺体に複数のＰＯＰラベルを連続的に貼付するために、下記のような、筒状フィルム長尺体、ラベル供給長尺体及びラベラー（ラベル貼付装置）を用いた貼付方法が考えられる。
筒状フィルム長尺体は、熱収縮性の筒状フィルムが連続的に繋がった長尺物であり、該筒状フィルム長尺体は、熱収縮性フィルムを筒状に形成することにより得られる。ラベル供給長尺体は、複数のＰＯＰラベルが長尺状の離型紙の長手方向に並んで貼付された長尺物である。
ラベラーは、筒状フィルム長尺体を長手方向一方側に送る搬送手段と、ラベル供給長尺体からラベルを分離するためのピールプレートであって前記筒状フィルム長尺体の表面の近傍に先端部が配置されたピールプレートと、該ピールプレートにラベル供給長尺体を送り且つピールプレートの先端部で反転させた離型紙を回収する搬送回収手段と、を有する。
前記ラベラーを用いて、前記筒状フィルム長尺体をその長手方向一方側へと送りつつ、前記ラベル供給長尺体を前記ピールプレートに送り、前記ピールプレートの先端部において前記ラベル供給長尺体の離型紙を反転させて前記離型紙からラベルを剥離し、剥離したラベルを筒状フィルム長尺体の表面に貼り付けて移し変えることにより、前記筒状フィルム長尺体の長手方向に所定間隔を開けてＰＯＰラベルを連続的に貼付することができる。 In the pre-label method, in order to continuously affix a plurality of POP labels to a long tubular film body, the following long tubular film body, long label supply body, and labeler (label sticking device) A sticking method using can be considered.
The tubular film elongated body is a long object in which heat-shrinkable tubular films are continuously connected, and the tubular film elongated body is obtained by forming the heat-shrinkable film into a tubular shape. . The label supply elongate body is a long object in which a plurality of POP labels are stuck side by side in the longitudinal direction of a long release paper.
The labeler is a peeling means for separating the label from the label supply elongated body and a conveying means for feeding the tubular film elongated body to one side in the longitudinal direction, and has a tip near the surface of the tubular film elongated body. A peel plate on which the part is arranged, and a transport and recovery means for collecting the release paper that has been fed to the peel plate and fed at the leading end of the peel plate.
Using the labeler, the label supply elongate body is sent to the peel plate while feeding the tubular film elongate body to one side in the longitudinal direction, and the label supply elongate body is provided at the tip of the peel plate. By reversing the release paper, the label is peeled off from the release paper, and the peeled label is attached to the surface of the tubular film elongate body and transferred, thereby changing the predetermined length in the longitudinal direction of the tubular film elongate body. The POP label can be applied continuously by opening.

しかしながら、ＰＯＰラベルは、非貼付部を有するので、ピールプレートの先端部においてＰＯＰラベルを離型紙から剥離した際、ＰＯＰラベルが飛散又は位置ズレして、筒状フィルム長尺体の所定位置にＰＯＰラベルが貼り付かないことがある。   However, since the POP label has a non-sticking portion, when the POP label is peeled off from the release paper at the tip of the peel plate, the POP label is scattered or misaligned, and the POP label is placed at a predetermined position on the long tubular film. The label may not stick.

本発明の目的は、フィルム長尺体の長手方向に所定間隔を開けてラベルが貼付されたラベル付きフィルム長尺体を用いてラベル付き筒状フィルム装着容器を製造するに際して、ラベル供給長尺体から剥離したラベルをフィルム長尺体の所定位置に確実に貼り付けることができるように工夫することである。 An object of the present invention is to provide a label supply long body when manufacturing a labeled cylindrical film mounting container using a long film with a label on which a label is attached with a predetermined interval in the longitudinal direction of the long film. It is devised so that the label peeled off can be reliably affixed to a predetermined position of the long film body.

本発明者らは、上記目的の下、ラベル供給長尺体に関して、貼付部と非貼付部を有するラベルの貼付向きに着目し、様々なケースを検討した。
上述のように、ラベル付きフィルム長尺体を製造するに際しては、フィルム長尺体を送りつつ、ラベル供給長尺体をピールプレートに送り、ピールプレートの先端部でラベルを離型紙から剥離し、該ラベルを順次送られてくるフィルム長尺体の表面に貼付して移し変える。
図１２に示すように、ラベル供給長尺体６０のラベル３０が、ラベル３０の貼付部３１０をラベル供給長尺体６０の送り方向下流側に位置させ、且つラベル３０の非貼付部３２０を前記ラベル供給長尺体６０の送り方向上流側に位置させて貼付されている場合には、ラベル供給長尺体６０から剥離したラベル３０をフィルム長尺体２０の表面に貼付できないことがある。 Under the above-mentioned objectives, the present inventors have examined various cases with regard to the label supply elongated body by paying attention to the labeling direction of the label having the pasting part and the non-sticking part.
As described above, when producing a long film with a label, while feeding the long film, the long label supply is sent to the peel plate, and the label is peeled off from the release paper at the tip of the peel plate, The label is attached to the surface of the long film which is sequentially fed and transferred.
As shown in FIG. 12, the label 30 of the label supply elongate body 60 positions the sticking part 310 of the label 30 on the downstream side in the feed direction of the label supply elongate body 60, and the non-sticking part 320 of the label 30 is When the label supply elongate body 60 is attached on the upstream side in the feed direction, the label 30 peeled off from the label supply elongate body 60 may not be attached to the surface of the film elongate body 20.

具体的には、ピールプレート５２０の先端部５２０ａにおいて、ラベル供給長尺体６０から離型紙６１０のみが反転される結果、ラベル３０の先端部（ラベル供給長尺体の送り方向下流側の端部）から剥離し始める。
このピールプレート５２０の先端部５２０ａは、フィルム長尺体２０に接触しないように、フィルム長尺体２０の表面の近傍に配置されている。このため、ピールプレート５２０の先端部５２０ａとフィルム長尺体２０の表面の間には、僅かな隙間を有する。
上記のように、ラベル３０の貼付部３１０をラベル供給長尺体６０の送り方向下流側に位置させてラベル３０が貼付されたラベル供給長尺体６０を用いた場合には、ピールプレート５２０にて剥離し始めるラベル３０の先端部が、ラベル３０の貼付部３１０に対応している。このため、前記隙間において、ラベル３０の貼付部３１０の端部が、フィルム長尺体２０の表面に接触していない状態であるにも拘わらず、ラベル３０の貼付部３１０が離型紙６１０から完全に離れることがある（図１２参照）。
このようにラベル３０の貼付部３１０が、フィルム長尺体２０及び離型紙６１０の何れにも接触していないと、該ラベル３０が、ラベルの反発力や外部の影響（例えば風など）によって飛散又は位置ズレするため、フィルム長尺体２０の表面の所定位置にラベル３０を貼付することができないのである。 Specifically, as a result of only the release paper 610 being inverted from the label supply elongated body 60 at the leading end 520a of the peel plate 520, the leading end of the label 30 (the end of the label supply elongated body on the downstream side in the feed direction). ) Begins to peel off.
The tip portion 520 a of the peel plate 520 is disposed in the vicinity of the surface of the long film body 20 so as not to contact the long film body 20. For this reason, there is a slight gap between the tip 520 a of the peel plate 520 and the surface of the long film body 20.
As described above, when the label supply elongate body 60 with the label 30 attached is used by positioning the attaching portion 310 of the label 30 on the downstream side in the feed direction of the label supply elongate body 60, The tip portion of the label 30 that starts to peel off corresponds to the sticking portion 310 of the label 30. For this reason, in the said clearance gap, although the edge part of the sticking part 310 of the label 30 is in the state which is not in contact with the surface of the film elongate body 20, the sticking part 310 of the label 30 is completely from the release paper 610. (See FIG. 12).
As described above, when the sticking portion 310 of the label 30 is not in contact with either the long film body 20 or the release paper 610, the label 30 is scattered by the repulsive force of the label or external influence (for example, wind). Alternatively, since the position is shifted, the label 30 cannot be attached to a predetermined position on the surface of the long film body 20.

そこで、本発明のラベル付き筒状フィルム装着容器の製造方法は、熱収縮性のフィルムが連続的に繋がったフィルム長尺体と、複数のラベルが長尺状の離型紙の長手方向に並んで貼付されたラベル供給長尺体と、を用い、前記各ラベルは、前記フィルム長尺体の表面に貼付可能な貼付部とフィルム長尺体の表面に貼付不能な非貼付部とを有し、前記各ラベルが、前記貼付部を前記ラベル供給長尺体の送り方向上流側に位置させ、且つ前記非貼付部を前記ラベル供給長尺体の送り方向下流側に位置させて、前記離型紙に貼付されており、前記フィルム長尺体の表面の近傍にピールプレートの先端部を配置し、前記フィルム長尺体をその長手方向一方側へと送りつつ、前記ラベル供給長尺体を前記ピールプレートに送り、前記ピールプレートの先端部において前記ラベル供給長尺体の離型紙を反転させて前記離型紙からラベルを剥離し、剥離したラベルを前記フィルム長尺体の表面に移し変えることにより、前記フィルム長尺体の長手方向に所定間隔を開けてラベルを連続的に貼付してラベル付きフィルム長尺体を得る工程と、前記ラベル付きフィルム長尺体を筒状に形成してラベル付き筒状フィルム長尺体を得る工程と、前記ラベル付き筒状フィルム長尺体を切断予定線で切断してラベル付き筒状フィルムを得た後、前記ラベルの貼付部と非貼付部の境界部が容器の胴部と肩部の境界部に略一致するようにして、前記ラベル付き筒状フィルムを容器に外嵌した後、加熱して熱収縮させることにより、前記ラベルの非貼付部を筒状フィルムから離して突出させてラベル付き筒状フィルムを容器に装着する工程と、を有する。
また、本発明の他のベル付き筒状フィルム装着容器の製造方法は、熱収縮性の筒状フィルムが連続的に繋がった筒状フィルム長尺体と、複数のラベルが長尺状の離型紙の長手方向に並んで貼付されたラベル供給長尺体と、を用い、前記各ラベルは、前記筒状フィルム長尺体の表面に貼付可能な貼付部と筒状フィルム長尺体の表面に貼付不能な非貼付部とを有し、前記各ラベルが、前記貼付部を前記ラベル供給長尺体の送り方向上流側に位置させ、且つ前記非貼付部を前記ラベル供給長尺体の送り方向下流側に位置させて、前記離型紙に貼付されており、前記筒状フィルム長尺体の表面の近傍にピールプレートの先端部を配置し、前記筒状フィルム長尺体をその長手方向一方側へと送りつつ、前記ラベル供給長尺体を前記ピールプレートに送り、前記ピールプレートの先端部において前記ラベル供給長尺体の離型紙を反転させて前記離型紙からラベルを剥離し、剥離したラベルを前記筒状フィルム長尺体の表面に移し変えることにより、前記筒状フィルム長尺体の長手方向に所定間隔を開けてラベルを連続的に貼付してラベル付き筒状フィルム長尺体を得る工程と、前記ラベル付き筒状フィルム長尺体を切断予定線で切断してラベル付き筒状フィルムを得た後、前記ラベルの貼付部と非貼付部の境界部が容器の胴部と肩部の境界部に略一致するようにして、前記ラベル付き筒状フィルムを容器に外嵌した後、加熱して熱収縮させることにより、前記ラベルの非貼付部を筒状フィルムから離して突出させてラベル付き筒状フィルムを容器に装着する工程と、を有する。 Then, the manufacturing method of the cylindrical film mounting container with a label of this invention has the long film body in which the heat-shrinkable film was connected continuously, and a plurality of labels arranged in the longitudinal direction of the long release paper. Attached label supply elongate body, and each label has an affixing portion that can be affixed to the surface of the film elongate body and a non-adhering portion that cannot be affixed to the surface of the elongate film body, Each label has the sticking part positioned on the upstream side in the feed direction of the label supply elongate body, and the non-sticking part is located on the downstream side in the feed direction of the label supply elongate body to the release paper. are attached, the distal end portion of the peel plate in the vicinity of the surface of the film long body arranged, while feeding the film long body and its one longitudinal side, the peel plate the label supplying long body To the tip of the peel plate In the section, the release paper of the label supply elongate body is reversed, the label is peeled off from the release paper, and the peeled label is transferred to the surface of the elongate film body to change the length of the elongate film body. obtaining a label with the film long body by continuously sticking a label with a predetermined interval to obtain a labeled tubular film long body forming said label with the film long body in a cylindrical shape And after obtaining the tubular film with a label by cutting the elongated tubular film with the label along a planned cutting line, the boundary between the pasting part and the non-pasting part of the label is a trunk part and a shoulder part of the container The label-attached cylindrical film is externally fitted to the container so that it substantially coincides with the boundary portion of the label, and then heat-shrinks to cause the non-sticking portion of the label to protrude away from the cylindrical film. Labeled tubular film And a step of mounting the container, the.
Moreover, the manufacturing method of the cylindrical film mounting container with another bell of this invention is the cylindrical film elongate body with which the heat-shrinkable cylindrical film was connected continuously, and the release paper with which several labels are elongate. Label supply elongate affixed side by side in the longitudinal direction, and each label is affixed to the surface of the tubular film elongate and affixed to the surface of the tubular film elongate A non-sticking portion that is impossible, and each label has the sticking portion positioned upstream in the feed direction of the label supply elongate body, and the non-sticking portion is downstream in the feed direction of the label supply elongate body. The tip of the peel plate is disposed in the vicinity of the surface of the tubular film elongated body, and the tubular film elongated body is moved to one side in the longitudinal direction. The label supply elongated body is fed to the peel plate while feeding By reversing the release paper of the label supply elongate body at the front end of the peel plate to peel the label from the release paper, and transferring the peeled label to the surface of the tubular film elongate body, A step of obtaining a tubular film long body with a label by continuously sticking labels with a predetermined interval in the longitudinal direction of the long film body, and cutting the long tubular film with a label along a planned cutting line After obtaining the labeled tubular film, the boundary portion between the label pasting portion and the non-sticking portion is substantially coincident with the boundary portion between the body portion and the shoulder portion of the container. After being externally fitted to the container, it is heated and shrunk to cause the non-sticking part of the label to protrude away from the cylindrical film and to attach the labeled cylindrical film to the container.

上記本発明のラベル付き筒状フィルム装着容器の製造方法は、ラベルの貼付部をラベル供給長尺体の送り方向上流側に位置させ、且つラベルの非貼付部をラベル供給長尺体の送り方向下流側に位置させて、各ラベルが離型紙に貼付されているラベル供給長尺体を用いることを特徴としている。
かかるラベル供給長尺体を用いた場合には、ピールプレートの先端部において剥離したラベルの先端部が、ラベルの非貼付部に対応している。
ピールプレートの先端部において離型紙からラベルの非貼付部（先端部）が離れても、ラベル供給長尺体の送り方向上流側に位置するラベルの貼付部（後端部）が離型紙に貼り付いている。従って、ラベルの貼付部が離型紙に貼り付いている状態で、ラベルの非貼付部の端部がフィルム長尺体の表面に接触する。更に、ラベルがフィルム長尺体側へ送られることによって、ラベルの非貼付部がフィルム長尺体の表面に追従しながら、ラベルの貼付部が離型紙から完全に離れるので、該ラベルは、飛散等することなく、フィルム長尺体の表面へと移り変わる。
このように、本発明によれば、ラベル供給長尺体から剥離したラベルを飛散させることなく、該ラベルをフィルム長尺体の所定位置に確実に貼り付けることができる。 In the manufacturing method of the tubular film-attached container with a label according to the present invention, the label attaching portion is positioned on the upstream side in the feeding direction of the label supply elongated body, and the non-labeling portion of the label is fed in the feeding direction of the label supply elongated body. It is characterized by using a label supply elongate body that is positioned downstream and each label is affixed to a release paper.
When such a label supply elongate body is used, the leading end portion of the label peeled off at the leading end portion of the peel plate corresponds to the non-sticking portion of the label.
Even if the non-sticking part (tip part) of the label is separated from the release paper at the tip part of the peel plate, the label sticking part (rear edge part) located on the upstream side in the feed direction of the label supply elongated body is stuck on the release paper. attached. Therefore, the end of the non-sticking portion of the label comes into contact with the surface of the long film body while the sticking portion of the label is stuck to the release paper. Furthermore, since the label is sent to the long film side, the non-sticking part of the label follows the surface of the long film, and the sticking part of the label is completely separated from the release paper. Without moving to the surface of the long film.
Thus, according to this onset bright, without scattering the label peeled from the label supply long body, it can be attached to ensure the label at a predetermined position of the film long body.

本発明のラベル付き筒状フィルム装着容器の製造方法は、貼付部と非貼付部を有するラベルを、フィルム長尺体の所定位置に確実に貼り付けることができる。
従って、本発明の製造方法によれば、フィルム長尺体の長手方向に所定間隔を開けてＰＯＰラベルが貼付されたラベル付きフィルム長尺体を確実に製造することができ、かかる長尺体を切断して得られたラベル付き筒状フィルムを容器に装着することにより、非貼付部が突出したラベル付き筒状フィルム装着容器を得ることができる。 The manufacturing method of the cylindrical film mounting container with a label of this invention can affix the label which has a sticking part and a non-sticking part on the predetermined position of a film elongate body reliably.
Therefore, according to the manufacturing method of the present invention, it is possible to reliably produce the labeled film long body that POP label is affixed at predetermined intervals in the longitudinal direction of the film long body, such long body By attaching the tubular film with a label obtained by cutting to a container, a tubular film-attached container with a label from which a non-sticking part protrudes can be obtained.

以下、本発明の実施形態について図面を参照しながら説明する。
＜ラベル付きフィルム長尺体の第１の実施形態＞
本実施形態では、熱収縮性のフィルムを筒状に形成した筒状フィルム長尺体（熱収縮性の筒状フィルムが連続的に繋がったフィルム長尺体）に、ラベルが貼付されたラベル付き筒状フィルム長尺体及びその製造方法の好ましい実施形態を説明する。
図１〜図３において、本発明のラベル付き筒状フィルム長尺体１は、周方向に主として熱収縮しうる筒状フィルムが連続的に繋がった筒状フィルム長尺体２と、該筒状フィルム長尺体２の長手方向Ｘに所定間隔を開けて貼付されたラベル３と、を有する。
該筒状フィルム長尺体２は、その長手方向Ｘ一方側が筒状フィルムの上端側となるように、複数の筒状フィルムが連続的に繋がった長尺物である。
該ラベル３は、前記筒状フィルム長尺体２の表面に貼付可能な貼付部３１と、筒状フィルム長尺体２の表面に貼付不能な非貼付部３２と、を有する。各ラベル３は、その非貼付部３２を筒状フィルム長尺体２の長手方向Ｘ一方側に位置させ、且つその貼付部３１を筒状フィルム長尺体２の長手方向Ｘ他方側に位置させて、貼付部３１を介して筒状フィルム長尺体２の表面にそれぞれ貼付されている。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
<First embodiment of the long film with label>
In this embodiment, with a label, a label is attached to a tubular film elongated body (a film elongated body in which a heat-shrinkable tubular film is continuously connected) in which a heat-shrinkable film is formed into a tubular shape. A preferred embodiment of the long tubular film and the method for producing the same will be described.
1 to 3, a long tubular film 1 with a label according to the present invention includes a long tubular film 2 continuously connected with a tubular film that can be mainly thermally contracted in the circumferential direction, and the tubular film. And a label 3 affixed at a predetermined interval in the longitudinal direction X of the long film body 2.
The tubular film elongated body 2 is a long object in which a plurality of tubular films are continuously connected such that one side in the longitudinal direction X is the upper end side of the tubular film.
The label 3 has an affixing portion 31 that can be affixed to the surface of the long tubular film 2 and a non-adhesion portion 32 that cannot be affixed to the surface of the long tubular film 2. Each label 3 has its non-sticking part 32 positioned on one side in the longitudinal direction X of the tubular film elongated body 2 and its sticking part 31 positioned on the other side in the longitudinal direction X of the tubular film elongated body 2. And it is affixed on the surface of the cylindrical film elongate body 2 via the affixing part 31, respectively.

筒状フィルム長尺体２を、切断予定線Ｚに沿って幅方向Ｙ（長手方向Ｘと直交する方向）に切断することにより、図４に示すように、１個のラベル付き筒状フィルム１０を得ることができる。
なお、切断予定線Ｚは、筒状フィルム長尺体２に実際に印刷されているわけではなく、切断される箇所を示す仮想線である。１つの実機においては、通常、機械的に切断部位を読みとるための小さな目印が筒状フィルム長尺体２の長手方向Ｘに所定間隔を開けて印字されており、この目印の位置において筒状フィルム長尺体２を幅方向Ｙに切断する。また、他の実機においては、バーコードなどのＰＯＳ表示や、任意の絵柄などのデザイン表示などを目印として、所定位置にて筒状フィルム長尺体２を切断する場合もある。 By cutting the long tubular film 2 in the width direction Y (direction perpendicular to the longitudinal direction X) along the planned cutting line Z, as shown in FIG. Can be obtained.
Note that the planned cutting line Z is not actually printed on the long tubular film body 2, but is a virtual line indicating a portion to be cut. In one actual machine, usually, a small mark for mechanically reading the cutting site is printed at a predetermined interval in the longitudinal direction X of the long tubular film 2, and the tubular film is located at the position of this mark. The long body 2 is cut in the width direction Y. In other actual machines, the long tubular film 2 may be cut at a predetermined position with a POS display such as a barcode or a design display such as an arbitrary picture as a mark.

各ラベル３は、筒状フィルム長尺体２の切断予定線Ｚに重ならないように、各ラベル３の上端縁３ａを切断予定線Ｚの近傍に位置させて筒状フィルム長尺体２にそれぞれ貼付されている。
かかる位置にラベル３を貼付することにより、切断予定線Ｚに沿って筒状フィルム長尺体２を切断した際に、ラベル３が切断されることを防止できる。
筒状フィルム長尺体２を切断予定線Ｚで切断することによって得られるラベル付き筒状フィルム１０は、ラベル３の非貼付部３２が筒状フィルムの上方側に位置し、該ラベル３の上端縁３ａが筒状フィルムの上端縁１０ａの近傍に位置している。 Each label 3 is positioned in the vicinity of the planned cutting line Z so that the upper end edge 3a of each label 3 does not overlap with the planned cutting line Z of the long tubular film 2. It is affixed.
By sticking the label 3 at such a position, it is possible to prevent the label 3 from being cut when the long tubular film 2 is cut along the planned cutting line Z.
In the tubular film 10 with a label obtained by cutting the long tubular film 2 along the planned cutting line Z, the non-sticking portion 32 of the label 3 is located on the upper side of the tubular film, and the upper end of the label 3 The edge 3a is located in the vicinity of the upper edge 10a of the tubular film.

図５に示すように、筒状フィルムの上端縁１０ａを上方にして、該ラベル付き筒状フィルム１０を容器９に外嵌し、加熱して熱収縮させることにより、ラベル付き筒状フィルム１０を容器９に装着できる。
ラベル付き筒状フィルム１０を容器９に外嵌する際、容器９の胴部９１と肩部９２の境界部９３に、ラベル３の貼付部３１と非貼付部３２の境界部３３が略一致するように、ラベル付き筒状フィルム１０を容器９に外嵌すれば、容器９の肩部９２に沿って大きく収縮する筒状フィルムの上方領域がラベル３の非貼付部３２と離れるので、ラベル３の非貼付部３２を立ち上がらせて容器９から突出させることができる。
なお、容器９の肩部９２とは、上方に向かうに従って縮径する縮径部分であり、容器９の胴部９１と肩部９２の境界部９３とは、胴部９１の上方において縮径し始める部分である。
以下、各構成要素毎に分説しつつ、ラベル付き筒状フィルム長尺体１を説明する。 As shown in FIG. 5, the tubular film 10 with a label is formed by externally fitting the tubular film 10 with a label to a container 9 with the upper end edge 10 a of the tubular film facing upward, and heat-shrinking it. Can be attached to the container 9.
When the labeled tubular film 10 is externally fitted to the container 9, the boundary part 93 of the label 3 and the boundary part 33 of the non-sticking part 32 substantially coincide with the boundary part 93 of the body part 91 and the shoulder part 92 of the container 9. Thus, if the tubular film with label 10 is externally fitted to the container 9, the upper region of the tubular film that contracts greatly along the shoulder 92 of the container 9 is separated from the non-sticking portion 32 of the label 3. The non-sticking portion 32 can be raised and protrude from the container 9.
The shoulder portion 92 of the container 9 is a diameter-reduced portion that decreases in diameter as it goes upward, and the body portion 91 of the container 9 and the boundary portion 93 of the shoulder portion 92 are reduced in diameter above the body portion 91. This is the beginning.
Hereinafter, the tubular film long body 1 with a label will be described while explaining each component.

筒状フィルム長尺体２は、主として第１方向に熱収縮する熱収縮性フィルムを、前記第１方向が周方向となるように筒状にしてその両側端部を重ね合わせ、該重ね合わせ部分２２を溶剤又は接着剤などで接着することによって筒状に形成されている。この重ね合わせ部分は、一般にセンターシール部２２と呼ばれる。
なお、本発明において、長尺とは、一方の長さが他方の長さに比して十分に長いことをいい、例えば、一方の長さが他方の長さに対して１０倍以上長いものが含まれる。 The tubular film elongated body 2 is formed by forming a heat-shrinkable film that mainly heat-shrinks in a first direction into a tubular shape so that the first direction is a circumferential direction, and overlapping both end portions thereof. It is formed in a cylindrical shape by bonding 22 with a solvent or an adhesive. This overlapped portion is generally called a center seal portion 22.
In the present invention, the term “long” means that one length is sufficiently longer than the other length, for example, one length is 10 times or more longer than the other length. Is included.

筒状フィルム長尺体２を構成する熱収縮性フィルムは、少なくとも第１方向（筒状に形成した際に周方向。以下同じ）に熱収縮しうる性質を有するものであればその材質は特に限定されず、例えば、ポリエチレンテレフタレート、ポリ乳酸などのポリエステル系樹脂、ポリプロピレンなどのオレフィン系樹脂、ポリスチレン、スチレン−ブタジエン共重合体などのスチレン系樹脂、環状オレフィン系樹脂、塩化ビニル系樹脂などの熱可塑性樹脂から選ばれる１種、又は２種以上の混合物などからなる合成樹脂フィルム、発泡樹脂シートなどを用いることができる。また、熱収縮性を有する２種以上の樹脂が積層された積層フィルムを用いることもできる。さらに、合成樹脂フィルムに、不織布や発泡樹脂シート等の断熱層、その他の機能層が積層された積層フィルムを用いることもできる。
熱収縮性フィルムの厚みは、特に限定されないが、通常、２０〜１００μｍ程度である。 The material of the heat-shrinkable film constituting the long tubular film 2 is not particularly limited as long as it has the property of being heat-shrinkable at least in the first direction (circumferential direction when formed into a tubular shape, hereinafter the same). Without limitation, for example, heat from polyester resins such as polyethylene terephthalate and polylactic acid, olefin resins such as polypropylene, styrene resins such as polystyrene and styrene-butadiene copolymers, cyclic olefin resins, vinyl chloride resins, etc. A synthetic resin film, a foamed resin sheet, or the like made of one kind selected from plastic resins or a mixture of two or more kinds can be used. A laminated film in which two or more kinds of resins having heat shrinkability are laminated can also be used. Furthermore, a laminated film in which a heat insulating layer such as a nonwoven fabric or a foamed resin sheet and other functional layers are laminated on a synthetic resin film can also be used.
Although the thickness of a heat-shrinkable film is not specifically limited, Usually, it is about 20-100 micrometers.

上記熱収縮性フィルムの熱収縮特性は、特に限定されないが、通常、第１方向に於ける熱収縮率（９０℃温水中に１０秒間浸漬）が約４０％以上、好ましくは約５０％以上である。また、上記熱収縮性フィルムは第２方向（前記第１方向にフィルム面内で直交する方向）に若干熱収縮してもよく、かかる第２方向に於ける熱収縮率（９０℃温水中に１０秒間浸漬）は、約−３〜１０％程度である。
但し、熱収縮率（％）＝［｛（第１方向（又は第２方向）の元の長さ）−（第１方向（又は第２方向）の浸漬後の長さ）｝／（第１方向（又は第２方向）の元の長さ）］×１００。 The heat shrink property of the heat shrinkable film is not particularly limited. Usually, the heat shrink rate in the first direction (immersion in 90 ° C. warm water for 10 seconds) is about 40% or more, preferably about 50% or more. is there. The heat-shrinkable film may be slightly heat-shrinked in the second direction (the direction perpendicular to the first direction in the film surface), and the heat-shrinkage rate in the second direction (in 90 ° C. warm water) 10 seconds immersion) is about -3 to 10%.
However, heat shrinkage rate (%) = [{(original length in the first direction (or second direction)) − (length after immersion in the first direction (or second direction))} / (first Original length of direction (or second direction)]] × 100.

筒状フィルム長尺体２には、例えば商品名、商標、絵柄デザインなどの公知の意匠印刷２１がグラビア印刷などによって単色又は多色刷りにて印刷されている。
意匠印刷２１は、一纏まりのデザイン毎に、筒状フィルム長尺体２の長手方向Ｘに向きを揃えて印刷されている。なお、各図において、意匠印刷２１で表される表示を便宜上「デザイン」という文字で表している。意匠印刷２１のデザインは、各図に示すように、筒状フィルムの上端縁１０ａを上方に位置させたときに、良好に視認できるような向きで印刷されている。 For example, a well-known design print 21 such as a trade name, a trademark, or a pattern design is printed on the long tubular film 2 in a single color or a multicolor print by gravure printing or the like.
The design printing 21 is printed with the direction aligned in the longitudinal direction X of the tubular film elongated body 2 for each set of designs. In each drawing, the display represented by the design print 21 is represented by the letters “design” for convenience. As shown in each drawing, the design of the design print 21 is printed in such a direction that the upper end edge 10a of the tubular film can be visually recognized satisfactorily.

ラベル３は、図６にも示すように、筒状フィルム長尺体２の表面に貼付可能な貼付部３１と、筒状フィルム長尺体２の表面に貼付不能な非貼付部３２と、を有する。従って、ラベル３の一方領域には貼付部３１が形成され、ラベル３の他方領域には非貼付部３２が形成されている。なお、符号３３は、貼付部３１と非貼付部３２の境界（境界部３３）を示す。
該ラベル３の非貼付部３２は、筒状フィルムを容器９に熱収縮装着した際に、筒状フィルムから離れて突出する突出部である。 As shown in FIG. 6, the label 3 includes a pasting portion 31 that can be pasted on the surface of the long tubular film 2, and a non-sticking portion 32 that cannot be pasted on the surface of the long tubular film 2. Have. Therefore, a pasting portion 31 is formed in one area of the label 3, and a non-pasting portion 32 is formed in the other area of the label 3. In addition, the code | symbol 33 shows the boundary (boundary part 33) of the sticking part 31 and the non-sticking part 32. FIG.
The non-sticking portion 32 of the label 3 is a protruding portion that protrudes away from the tubular film when the tubular film is heat-shrink mounted on the container 9.

ラベル３の大きさは、特に限定されず、様々な大きさに設定できる。また、ラベル３の貼付部３１及び非貼付部３２の長さも、特に限定されず、様々な長さに設定できる。
一般的には、ラベル３の縦方向（ラベルの縦方向とは、筒状フィルム長尺体２に貼付されたときに、筒状フィルム長尺体２の長手方向Ｘとなる方向をいう。以下同様）の長さＤは、１０ｍｍ〜５０ｍｍが好ましく、更に、２０ｍｍ〜４０ｍｍがより好ましい。ラベル３の縦方向の長さＤが余りに短いと、ラベル供給長尺体から筒状フィルム長尺体２への移し変えを良好に行えない場合があり、同長さＤが余りに長いと、ラベル３が屈曲するなどの不都合を生じる虞があるからである。
ラベル３の横方向（前記縦方向とラベル３面内で直交する方向）の長さＥは、１０ｍｍ〜３０ｍｍが好ましく、更に、１０ｍｍ〜１５ｍｍがより好ましい。
また、ラベル３の貼付部３１の縦方向の長さＦは、６ｍｍ〜３４ｍｍが好ましく、更に、１４ｍｍ〜２６ｍｍがより好ましい。貼付部３１の縦方向の長さＦが余りに短いと、ラベル３が不用意に剥がれる虞があり、同長さＦが余りに長いと、相対的に非貼付部３２の長さが短くなり過ぎるからである。一方、ラベル３の非貼付部３２の縦方向の長さＧは、３ｍｍ〜１７ｍｍが好ましく、更に、７ｍｍ〜１３ｍｍがより好ましい。非貼付部３２の縦方向の長さＧが余りに短いと、ラベル３の突出長が短くなり、同長さＧが余りに長いと、相対的に貼付部３１の長さが短くなり過ぎるからである。 The size of the label 3 is not particularly limited and can be set to various sizes. Moreover, the length of the sticking part 31 and the non-sticking part 32 of the label 3 is not particularly limited, and can be set to various lengths.
In general, the longitudinal direction of the label 3 (the longitudinal direction of the label means a direction that becomes the longitudinal direction X of the tubular film elongated body 2 when being attached to the tubular film elongated body 2. Similarly, the length D is preferably 10 mm to 50 mm, and more preferably 20 mm to 40 mm. If the length D of the label 3 in the longitudinal direction is too short, the transfer from the label supply long body to the tubular film long body 2 may not be performed satisfactorily. If the length D is too long, the label This is because there is a risk of inconvenience such as bending of 3.
The length E of the label 3 in the horizontal direction (the direction perpendicular to the vertical direction in the surface of the label 3) is preferably 10 mm to 30 mm, and more preferably 10 mm to 15 mm.
Moreover, 6 mm-34 mm are preferable and, as for the length F of the vertical direction of the sticking part 31 of the label 3, 14 mm-26 mm are more preferable. If the length F of the sticking portion 31 in the vertical direction is too short, the label 3 may be carelessly peeled off. If the length F is too long, the length of the non-sticking portion 32 becomes relatively short. It is. On the other hand, the longitudinal length G of the non-sticking part 32 of the label 3 is preferably 3 mm to 17 mm, and more preferably 7 mm to 13 mm. This is because if the length G of the non-sticking portion 32 in the vertical direction is too short, the protruding length of the label 3 becomes short, and if the length G is too long, the length of the sticking portion 31 becomes relatively short. .

ラベル３の層構成は、図７に示すように、基材４１と、該基材４１の裏面全体に積層された粘着層４２と、該粘着層４２の裏面の他方領域に積層された隠蔽層４３と、を有する。なお、基材４１の表面及び裏面、又は、基材４１の表面若しくは裏面には、キャンペーン応募要領、商品名などの各種広告が印刷されているが、これは図示しない。また、ラベル３の層構成は、２層の基材が剥離可能に積層された複層構造でもよい。
上記隠蔽層４３が設けられた範囲は、粘着層４２が露出しておらず、従って、この範囲がラベル３の非貼付部３２となる。一方、隠蔽層４３が設けられていない範囲は、粘着層４２が露出しており、従って、この範囲がラベル３の貼付部３１となる。 As shown in FIG. 7, the layer structure of the label 3 includes a base material 41, an adhesive layer 42 laminated on the entire back surface of the base material 41, and a concealing layer laminated on the other region of the back surface of the adhesive layer 42. 43. In addition, although various advertisements, such as a campaign application point and a brand name, are printed on the surface and the back surface of the base material 41 or the surface or the back surface of the base material 41 , this is not illustrated. Further, the layer structure of the label 3 may be a multilayer structure in which two layers of base materials are laminated so as to be peelable.
In the range where the concealing layer 43 is provided, the adhesive layer 42 is not exposed, and thus this range becomes the non-sticking portion 32 of the label 3. On the other hand, the adhesive layer 42 is exposed in a range where the concealing layer 43 is not provided, and thus this range becomes the sticking portion 31 of the label 3.

基材４１（ラベル３）の平面視形状は、特に限定されず、例えば、図示したような、平面視略長方形状の他、図示しないが、平面視略円形状、平面視略楕円形状などでもよい。   The shape of the base material 41 (label 3) in plan view is not particularly limited. For example, the base material 41 (label 3) may have a substantially rectangular shape in plan view or a substantially circular shape in plan view or a substantially elliptical shape in plan view. Good.

ラベル３を構成する基材４１は、柔軟な非熱収縮性のシート（シートとは、一般にフィルムと呼ばれるものを含む意味である）から形成されている。この非熱収縮性のシートとは、筒状フィルムを熱収縮させる際の温度（熱収縮温度）で、実質的に熱収縮しないシートをいう。実質的に熱収縮しないシートとは、筒状フィルムの熱収縮温度において全く収縮しない場合を含む他、何れかの方向に熱収縮率±５％以下（該熱収縮率は、上記方法で測定される数値。マイナスは、伸張を意味する）で熱収縮する場合を含む。全く収縮しないシートとすると、シートの選択肢が限られるからであり、他方、熱収縮率±５％以下程度のシートを基材４１として用いても、ラベル３の外観上、支障を来さないからである。
なお、筒状フィルムの熱収縮温度とは、筒状フィルムが容器の外面に沿って密着する程度まで熱収縮させ得る温度を言う。該熱収縮温度は、通常、筒状フィルムの外面温度が、６０℃〜１２０℃、好ましくは８０℃〜１００℃となる温度を含む。 The base material 41 constituting the label 3 is formed of a flexible non-heat-shrinkable sheet (the sheet means a sheet generally including a film). This non-heat-shrinkable sheet refers to a sheet that does not substantially heat shrink at a temperature (heat shrinkage temperature) when the tubular film is heat-shrinked. The sheet that does not substantially heat shrink includes the case where the sheet does not shrink at all at the heat shrink temperature of the tubular film, and the heat shrinkage is ± 5% or less in any direction (the heat shrinkage is measured by the above method). (The minus value means expansion) and includes the case of heat shrinkage. This is because if the sheet does not shrink at all, the options of the sheet are limited. On the other hand, even if a sheet having a thermal shrinkage rate of about ± 5% or less is used as the base material 41, there is no problem in the appearance of the label 3. It is.
In addition, the heat shrink temperature of a cylindrical film means the temperature which can be heat-shrinked to such an extent that a cylindrical film adheres along the outer surface of a container. The heat shrink temperature usually includes a temperature at which the outer surface temperature of the tubular film is 60 ° C to 120 ° C, preferably 80 ° C to 100 ° C.

上記基材４１としては、例えば、紙、合成紙、無延伸又は１軸若しくは２軸延伸された合成樹脂製シート、金属蒸着シート、これら各種シートの積層体などを用いることができる。
ラベル３の基材４１の厚みは、特に限定されないが、例えば、３０〜２００μｍ程度である。 As the base material 41, for example, paper, synthetic paper, a non-stretched or uniaxially or biaxially stretched synthetic resin sheet, a metal vapor deposition sheet, a laminate of these various sheets, and the like can be used.
Although the thickness of the base material 41 of the label 3 is not specifically limited, For example, it is about 30-200 micrometers.

粘着層４２は、基材４１の裏面全体に粘着剤を塗布することにより設けられている。なお、前記粘着剤は、基材４１の裏面全体にベタ状に設けてもよいし、或いは、網目状に設けても良い。
粘着剤としては、ゴム系、アクリル系、ウレタン系などの公知の感圧型粘着剤などを用いることができる。 The adhesive layer 42 is provided by applying an adhesive to the entire back surface of the substrate 41. The pressure-sensitive adhesive may be provided in a solid shape on the entire back surface of the base material 41, or may be provided in a mesh shape.
As the pressure-sensitive adhesive, known pressure-sensitive pressure-sensitive adhesives such as rubber, acrylic and urethane can be used.

隠蔽層４３は、粘着層４２を覆い、その粘着力を隠蔽するために施される。隠蔽層４３は、例えば、紫外線硬化型インキを塗布するなどの公知の非接着処理を粘着層４２の所定領域に施すことによって、設けることがられできる。また、紫外線硬化型インキを塗布するなどの印刷による非接着処理に代えて、例えば、合成樹脂製フィルムを粘着層４２の所定領域に積層接着してもよい。
なお、隠蔽層４３の面内に、小さな孔が形成されていてもよい。該孔の部分は、隠蔽層がない（非接着処理が施されていない）ので、粘着層４２が部分的に露出している。このように小さな孔を形成することにより、ラベル３の非貼付部３２を僅かに離型紙に貼付させることができ、ラベル供給長尺体から不用意にラベル３の非貼付部３２が捲れることを防止できる。 The concealing layer 43 covers the adhesive layer 42 and is applied to conceal the adhesive force. The concealing layer 43 can be provided, for example, by applying a known non-adhesion process such as applying an ultraviolet curable ink to a predetermined region of the adhesive layer 42. Further, instead of non-adhesion processing by printing such as application of ultraviolet curable ink, a synthetic resin film may be laminated and adhered to a predetermined region of the adhesive layer 42, for example.
A small hole may be formed in the surface of the masking layer 43. Since the hole has no concealing layer (not subjected to non-adhesion treatment), the adhesive layer 42 is partially exposed. By forming such a small hole, the non-sticking portion 32 of the label 3 can be slightly attached to the release paper, and the non-sticking portion 32 of the label 3 can be inadvertently rolled from the long label supply body. Can be prevented.

尚、図示した形態では、ラベル３の貼付部３１及び非貼付部３２を形成するため、基材４１の裏面全体に粘着層４２が設けられ、且つ非貼付部３２の相当領域に隠蔽層４３が設けられた構成からなるが、例えば、基材４１の裏面のうち、貼付部３１の相当領域にのみ粘着層４２が設けられた層構成に変更することもできる。   In the illustrated form, the adhesive layer 42 is provided on the entire back surface of the base material 41 in order to form the affixing portion 31 and the non-adhesion portion 32 of the label 3, and the concealing layer 43 is provided in a corresponding area of the non-adhesion portion 32. Although it consists of the provided structure, it can also be changed into the layer structure in which the adhesion layer 42 was provided only in the area | region equivalent to the sticking part 31 among the back surfaces of the base material 41, for example.

各ラベル３は、その非貼付部３２を筒状フィルム長尺体２の長手方向Ｘ一方側に位置させ、且つその貼付部３１を筒状フィルム長尺体２の長手方向Ｘ他方側に位置させて、貼付部３１を介して筒状フィルム長尺体２の表面にそれぞれ貼付されている。好ましくは、各ラベル３は、境界部３３を切断予定線Ｚに対して略平行にして貼付されている。なお、本実施形態では、各ラベル３は、筒状フィルム長尺体２のセンターシール部２２を避けて貼付されている。   Each label 3 has its non-sticking part 32 positioned on one side in the longitudinal direction X of the tubular film elongated body 2 and its sticking part 31 positioned on the other side in the longitudinal direction X of the tubular film elongated body 2. And it is affixed on the surface of the cylindrical film elongate body 2 via the affixing part 31, respectively. Preferably, each label 3 is affixed with the boundary 33 substantially parallel to the planned cutting line Z. In this embodiment, each label 3 is affixed while avoiding the center seal portion 22 of the tubular film elongated body 2.

さらに、各ラベル３は、ラベル３の上端縁３ａを筒状フィルム長尺体２の切断予定線Ｚの近傍に位置させて貼付されている。
好ましくは、各ラベル３は、該ラベル３の上端縁３ａから筒状フィルム長尺体２の切断予定線Ｚまでの距離Ａが下記関係式を満足するような近傍位置に貼付されている。
式：０＜Ａ＜Ｂ（１−ｃｏｓα）。
ただし、式中、「Ａ」は、ラベル３の上端縁３ａから筒状フィルム長尺体２の切断予定線Ｚ（切断予定線Ｚは、収縮前の筒状フィルムの上端縁１０ａに対応する）までの距離を表す（図１参照）。式中、「Ｂ」は、ラベル３の境界部３３から筒状フィルム長尺体２の切断予定線Ｚ（切断予定線Ｚは、収縮前の筒状フィルムの上端縁１０ａに対応する）までの距離を表す（図１参照）。「α」は、外嵌時の筒状フィルム８１の内面と、熱収縮後の筒状フィルム８２の外面と、の成す角を表す（図８（ｂ）参照）。
上記「α」の外嵌時の筒状フィルム８１とは、筒状フィルム長尺体２の切断予定線Ｚで切断することにより得られるラベル付き筒状フィルム１０を、ラベル３の境界部３３が容器９の胴部９１と肩部９２の境界部９３に略一致するように、容器９に外嵌したときの筒状フィルムをいう（図８（ａ）参照）。この外嵌時の筒状フィルム８１の内面は、容器９の胴部９１の接線に対して略平行となっている。
上記「α」の熱収縮後の筒状フィルム８２とは、容器９に外嵌したラベル付き筒状フィルム１０を加熱して熱収縮させることにより、容器９の肩部９２に沿って密着したときの筒状フィルムをいう（図８（ｂ）参照）。この熱収縮後の筒状フィルムの外面は、容器９の肩部９２の傾斜に対して略平行となっているため、上記「α」は、容器９の肩部９２の傾斜角と略一致する。 Furthermore, each label 3 is affixed with the upper end edge 3 a of the label 3 positioned in the vicinity of the planned cutting line Z of the tubular film elongated body 2.
Preferably, each label 3 is affixed in the vicinity where the distance A from the upper edge 3a of the label 3 to the planned cutting line Z of the long tubular film 2 satisfies the following relational expression.
Formula: 0 <A <B (1-cos α).
However, in the formula, “A” indicates the planned cutting line Z of the long tubular film 2 from the upper edge 3a of the label 3 (the planned cutting line Z corresponds to the upper edge 10a of the tubular film before shrinking). (Refer to FIG. 1). In the formula, “B” is from the boundary portion 33 of the label 3 to the planned cutting line Z of the long tubular film 2 (the planned cutting line Z corresponds to the upper edge 10a of the cylindrical film before contraction). The distance is represented (see FIG. 1). “Α” represents an angle formed by the inner surface of the tubular film 81 when fitted and the outer surface of the tubular film 82 after heat shrinkage (see FIG. 8B).
The tubular film 81 at the time of external fitting of the above “α” is the label-formed tubular film 10 obtained by cutting along the planned cutting line Z of the tubular film long body 2 and the boundary portion 33 of the label 3 is This refers to a cylindrical film that is externally fitted to the container 9 so as to substantially coincide with the boundary portion 93 between the body portion 91 and the shoulder portion 92 of the container 9 (see FIG. 8A). The inner surface of the tubular film 81 at the time of external fitting is substantially parallel to the tangent line of the body portion 91 of the container 9.
The above-mentioned tubular film 82 after heat shrinkage of “α” refers to a case where the tubular film with label 10 fitted on the container 9 is heat-shrinked so as to be closely adhered along the shoulder 92 of the container 9. (Refer FIG.8 (b)). Since the outer surface of the tubular film after the heat shrinkage is substantially parallel to the inclination of the shoulder portion 92 of the container 9, the “α” substantially matches the inclination angle of the shoulder portion 92 of the container 9. .

ラベル３の上端縁３ａからラベル付き筒状フィルム長尺体１の切断予定線Ｚまでの距離が上記関係式を満たしていれば、筒状フィルム長尺体２の切断予定線Ｚの上に、ラベル３の一部が重ならないので、ラベル３を欠損することなく、ラベル付き筒状フィルム長尺体１を切断することができる。
さらに、得られたラベル付き筒状フィルム１０を容器９に熱収縮装着すれば、図５に示すように、ラベル３の上端縁３ａを筒状フィルムの上端縁１０ａよりも上方に突出させることができる。 If the distance from the upper edge 3a of the label 3 to the planned cutting line Z of the labeled tubular film elongated body 1 satisfies the above relational expression, on the planned cutting line Z of the tubular film long body 2, Since a part of the label 3 does not overlap, the long tubular film 1 with a label can be cut without losing the label 3.
Furthermore, if the obtained tubular film 10 with a label is heat-shrink mounted on the container 9, as shown in FIG. 5, the upper end edge 3a of the label 3 can be protruded above the upper end edge 10a of the tubular film. it can.

＜ラベル付き筒状フィルム長尺体の製造方法の第１の実施形態＞
次に、上記ラベル付き筒状フィルム長尺体１の製造方法について説明する。
なお、以下の製造方法の説明において、ラベル付き筒状フィルム長尺体１、筒状フィルム長尺体２及びラベル３の構成、ラベル３の貼付位置などは、上記ラベル付き筒状フィルム長尺体１の第１の実施形態と同様である。 <1st Embodiment of the manufacturing method of the cylindrical film elongate body with a label>
Next, the manufacturing method of the said cylindrical film elongate body 1 with a label is demonstrated.
In the following description of the manufacturing method, the structure of the long tubular film 1 with a label, the long tubular film 2 and the label 3, the position where the label 3 is attached, etc. 1 is the same as the first embodiment.

熱収縮性の筒状フィルムが連続的に繋がった筒状フィルム長尺体２を準備する。該筒状フィルム長尺体２は、通常、ロール状に巻かれた形態で保管・運搬に供される。
他方、複数のラベル３が長尺状の離型紙６１の長手方向に並んで貼付されたラベル供給長尺体６を準備する（図９参照）。該ラベル供給長尺体６は、通常、ラベル３の貼付面を外側にしてロール状に巻かれた形態で保管・運搬に供される。
このラベル供給長尺体６のラベル３は、上記基材４１を有し、基材４１の一方領域が貼付部３１とされ、基材４１の他方領域が非貼付部３２とされている。
各ラベル３は、その貼付部３１を離型紙６１の長手方向一方側に位置させ、且つ非貼付部３２を離型紙６１の長手方向他方側に位置させて、前記離型紙６１に貼付されている。 A tubular film elongated body 2 in which heat-shrinkable tubular films are continuously connected is prepared. The long tubular film 2 is usually stored and transported in a roll form.
On the other hand, a label supply elongated body 6 is prepared in which a plurality of labels 3 are stuck side by side in the longitudinal direction of the long release paper 61 (see FIG. 9). The label supply elongate body 6 is usually used for storage and transportation in a form wound in a roll shape with the label 3 being attached on the outside.
The label 3 of the label supply elongate body 6 has the base material 41, one region of the base material 41 is a pasting portion 31, and the other region of the base material 41 is a non-sticking portion 32.
Each label 3 is affixed to the release paper 61 with the affixing portion 31 positioned on one side in the longitudinal direction of the release paper 61 and the non-adhesion portion 32 positioned on the other side in the longitudinal direction of the release paper 61. .

ラベラーを用いて、上記筒状フィルム長尺体２の表面に、ラベル供給長尺体６のラベル３を貼付していく。
ラベラーは、図９に示すように、筒状フィルム長尺体２を送る搬送ローラ５１と、ラベル供給長尺体６からラベル３と離型紙６１を分離するためのピールプレート５２と、ラベル供給長尺体６をピールプレート５２に送り且つ離型紙６１を回収する搬送回収ローラ（図示せず）と、貼付したラベル３の上面を押さえる押圧ローラ５３と、を有する。ピールプレート５２は、側面視鋭角三角形状に形成された板状体である。ピールプレート５２は、その先端部５２ａ（鋭角部）が筒状フィルム長尺体２の表面の近傍に位置するように配置されている。ピールプレート５２の先端部５２ａと筒状フィルム長尺体２の表面の間の距離は、特に限定されないが、前記距離が余りに短い場合には、ピールプレート５２の先端部５２ａが筒状フィルム長尺体２の表面に当たって該表面が傷付く虞があり、一方、前記距離が余りに長い場合には、ピールプレート５２で剥離したラベル３を筒状フィルム長尺体２の表面に移し替えることができないことがある（ラベル３の大きさによって異なる）。かかる点を考慮すると、ピールプレート５２の先端部５２ａと筒状フィルム長尺体２の表面の間の距離の下限は、２ｍｍ以上が好ましく、更に、３ｍｍ以上がより好ましく、４ｍｍ以上が最も好ましい。また、前記距離の上限は、用いるラベル３の大きさによって異なるものの、例えば、ラベル３の縦方向の長さＤが、１０ｍｍ〜５０ｍｍのラベル３を用いる場合には、７ｍｍ以下が好ましく、更に、６ｍｍ以下がより好ましい。 Using the labeler, the label 3 of the label supply elongated body 6 is stuck on the surface of the tubular film elongated body 2.
As shown in FIG. 9, the labeler includes a conveying roller 51 for feeding the long tubular film 2, a peel plate 52 for separating the label 3 and the release paper 61 from the long label supply 6, and a label supply length. It has a conveyance collection roller (not shown) that sends the scale 6 to the peel plate 52 and collects the release paper 61, and a pressing roller 53 that presses the upper surface of the attached label 3. The peel plate 52 is a plate-like body formed in an acute angle triangular shape when viewed from the side. The peel plate 52 is disposed such that a tip end portion 52 a (acute angle portion) thereof is positioned in the vicinity of the surface of the long tubular film body 2. The distance between the front end portion 52a of the peel plate 52 and the surface of the long tubular film body 2 is not particularly limited, but when the distance is too short, the front end portion 52a of the peel plate 52 is long tubular film length. There is a risk that the surface of the body 2 may be damaged and the surface may be damaged. On the other hand, if the distance is too long, the label 3 peeled off by the peel plate 52 cannot be transferred to the surface of the long tubular film 2. (Depending on the size of label 3). Considering this point, the lower limit of the distance between the tip 52a of the peel plate 52 and the surface of the long tubular film 2 is preferably 2 mm or more, more preferably 3 mm or more, and most preferably 4 mm or more. Moreover, although the upper limit of the said distance changes with the magnitude | sizes of the label 3 to be used, for example, when using the label 3 whose vertical length D of the label 3 is 10 mm to 50 mm, 7 mm or less is preferable, 6 mm or less is more preferable.

上記ラベラーの搬送ローラ５１によって、筒状フィルム長尺体２の長手方向Ｘ一方側（筒状フィルムの上端側）を先頭にして、筒状フィルム長尺体２が送られる。図中、矢印Ｌは、筒状フィルム長尺体２の送り方向を示す。
筒状フィルム長尺体２の送りに同期して、上記ラベラーの搬送回収ローラによって、離型紙６１の長手方向一方側を先頭にして、ラベル供給長尺体６がピールプレート５２の上面へ送られる。従って、ラベル供給長尺体６は、各ラベル３の貼付部３１が前記ラベル供給長尺体６の送り方向上流側に位置し、且つラベル３の非貼付部３２が前記ラベル供給長尺体６の送り方向下流側に位置して、ピールプレート５２の上面へ送られる。図中、矢印Ｍは、ラベル供給長尺体６の送り方向を示す。ラベル供給長尺６の送り方向Ｍと、筒状フィルム長尺体２の送り方向Ｌとは、フィルム長尺体２の表面に対して垂直な方向から見た場合に、同じ方向である。
なお、ラベル供給長尺体６の送りは、筒状フィルム長尺体２の送り方法及び送り速度と同じではなく、ラベル１枚分の長さをコマ送りする、間欠送りで実施される。 The cylindrical film elongate body 2 is fed by the transport roller 51 of the labeler with the longitudinal direction X one side (upper end side of the tubular film) of the tubular film elongate body 2 as the head. In the figure, an arrow L indicates the feeding direction of the tubular film elongated body 2.
In synchronization with the feeding of the long tubular film 2, the label supply long body 6 is fed to the upper surface of the peel plate 52, with the one side in the longitudinal direction of the release paper 61 as the leading edge, by the transport and collection roller of the labeler. . Therefore, the label supply elongate body 6 has the sticking portion 31 of each label 3 positioned on the upstream side in the feed direction of the label supply elongate body 6 and the non-sticking portion 32 of the label 3 is the label supply elongate body 6. Is sent to the upper surface of the peel plate 52. In the drawing, an arrow M indicates the feeding direction of the label supply elongate body 6. The feed direction M of the label supply elongated body 6 and the feed direction L of the tubular film elongated body 2 are the same when viewed from a direction perpendicular to the surface of the film elongated body 2.
The feeding of the label supply elongate body 6 is not the same as the feeding method and feeding speed of the tubular film elongate body 2, but is performed by intermittent feeding in which the length of one label is frame-fed.

ピールプレート５２の先端部５２ａにおいて、離型紙６１のみがピールプレート５２の下面へと反転されて回収される。図中、矢印Ｎは、離型紙６１の送り方向（回収方向）を示す。
ピールプレート５２の先端部５２ａで離型紙６１が反転回収されることにより、ラベル３の先端部（非貼付部３２）が離型紙６１から離れる。更に、離型紙６１が回収されることにより、ラベル３が送り出され、ラベル３の非貼付部３２の端部が、筒状フィルム長尺体２の表面に接触し始める。ラベル３の非貼付部３２の端部が筒状フィルム長尺体２の表面に接触し始めた際、ラベル３の後端部（貼付部３１）は、離型紙６１に貼り付いている。このため、該ラベル３は、筒状フィルム長尺体２と離型紙６１にそれぞれ接しているので、例えば風などの影響でラベル３が飛散等する虞はない。
そして、離型紙６１の回収及び筒状フィルム長尺体２の移動によって、上記ラベル３は、非貼付部３２が筒状フィルム長尺体２の表面に追従しながら、貼付部３１が離型紙６１から完全に離れ、筒状フィルム長尺体２の表面に移り、ラベル３の貼付部３１が筒状フィルム長尺体２の表面に貼り付いていく。その後、ラベル３は、押圧ローラ５３で押さえられる。
各ラベル３が、筒状フィルム長尺体２の表面に貼付されていくことにより、上記で説明したように、筒状フィルム長尺体２の長手方向Ｘに所定間隔を開けてラベル３が貼付されたラベル付き筒状フィルム長尺体１を得ることができる。 At the tip 52a of the peel plate 52, only the release paper 61 is reversed to the lower surface of the peel plate 52 and collected. In the drawing, an arrow N indicates the feeding direction (collection direction) of the release paper 61.
When the release paper 61 is reversed and collected at the front end 52 a of the peel plate 52, the front end (non-sticking portion 32) of the label 3 is separated from the release paper 61. Further, by collecting the release paper 61, the label 3 is sent out, and the end of the non-sticking portion 32 of the label 3 starts to contact the surface of the tubular film elongated body 2. When the end of the non-sticking portion 32 of the label 3 starts to contact the surface of the long tubular film body 2, the rear end (sticking portion 31) of the label 3 is stuck to the release paper 61. For this reason, since the label 3 is in contact with the long tubular film 2 and the release paper 61, there is no possibility that the label 3 is scattered due to, for example, wind.
Then, by collecting the release paper 61 and moving the long tubular film body 2, the label 3 is attached to the release paper 61 while the non-sticking section 32 follows the surface of the long tubular film body 2. It moves completely away from the surface, moves to the surface of the long tubular film 2, and the sticking part 31 of the label 3 sticks to the surface of the long tubular film 2. Thereafter, the label 3 is pressed by the pressing roller 53.
As described above, each label 3 is attached to the surface of the long tubular film 2 so that the label 3 is attached at a predetermined interval in the longitudinal direction X of the long tubular film 2. The labeled tubular film elongated body 1 can be obtained.

上記製造方法によれば、ラベル供給長尺体６からラベル３を剥離する際に、ラベル３が飛散等することなく、該ラベル３を筒状フィルム長尺体２の所定位置に確実に貼付できる。
また、本発明の製造方法によれば、ラベル３を筒状フィルム長尺体２の所定位置に確実に貼り付けることができるので、上記で説明したように、各ラベル３の上端縁３ａが筒状フィルム長尺体２の切断予定線Ｚの近傍（好ましくは、上記関係式を満足する位置）に貼付することができる。 According to the above manufacturing method, when the label 3 is peeled from the long label supply body 6, the label 3 can be reliably attached to a predetermined position of the long tubular film 2 without scattering the label 3. .
In addition, according to the manufacturing method of the present invention, the label 3 can be reliably attached to a predetermined position of the long tubular film 2, so that the upper edge 3 a of each label 3 is a cylinder as described above. It can affix on the vicinity (preferably the position which satisfies the said relational expression) of the cutting-like line Z of the long film-like body 2.

＜ラベル筒状フィルム長尺体の製造方法の第２の実施形態＞
上記第１の実施形態では、筒状フィルム長尺体２のセンターシール部２２を避けてラベル３を貼り付けているが、センターシール部２２に重なるようにラベル３を貼り付けてもよい。
この場合、図１０に示すように、筒状フィルム長尺体２のセンターシール部２２のうち、切断予定線Ｚよりも少し下方位置に、センターシール部２２を分断する切り目７を形成してもよい。該切り目７が形成された筒状フィルム長尺体２は、上記第１の実施形態の製造方法と同様にして、搬送ローラ５１で送られ、該筒状フィルム長尺体２にラベル３が貼付される。好ましくは、ラベル３の貼付部３１が前記筒状フィルム長尺体２の切り目７を覆うように位置合わせして、ラベル３を筒状フィルム長尺体２のセンターシール部２２に貼付する。
なお、図１０に示す筒状フィルム長尺体２において、センターシール部２２の両側又は片側に沿って長手方向に延びる、ミシン目線（図示せず）が形成されていてもよい。このミシン目線は、上記切り目７の両端部の近傍に形成されていることが好ましい。
このようにして得られたラベル付き筒状フィルム長尺体１は、図１０に示すように、切断予定線Ｚの近傍にラベル３の上端縁３ａが位置し、且つセンターシール部２２に形成された切り目７にラベル３の貼付部３１が貼付されている。本発明の製造方法によれば、ラベル３を所定位置に確実に貼付できるので、筒状フィルム長尺体２のセンターシール部２２に形成された切り目７を覆うように位置合わせして、各ラベル３を貼付していくことができる。 <2nd Embodiment of the manufacturing method of a label cylindrical film elongate body>
In the first embodiment, the label 3 is attached while avoiding the center seal portion 22 of the long tubular film body 2, but the label 3 may be attached so as to overlap the center seal portion 22.
In this case, as shown in FIG. 10, even if a cut 7 for dividing the center seal portion 22 is formed at a position slightly below the planned cutting line Z in the center seal portion 22 of the long tubular film body 2. Good. The long tubular film 2 with the cuts 7 formed is fed by the transport roller 51 in the same manner as in the manufacturing method of the first embodiment, and the label 3 is affixed to the long tubular film 2. Is done. Preferably, the label 3 is stuck on the center seal portion 22 of the tubular film elongated body 2 so that the sticking portion 31 of the label 3 is positioned so as to cover the cut 7 of the tubular film elongated body 2.
In the long tubular film body 2 shown in FIG. 10, perforation lines (not shown) extending in the longitudinal direction along both sides or one side of the center seal portion 22 may be formed. This perforation line is preferably formed in the vicinity of both end portions of the cut 7.
As shown in FIG. 10, the long tubular film 1 with a label obtained in this way is formed in the center seal portion 22 with the upper end edge 3 a of the label 3 positioned in the vicinity of the planned cutting line Z. An affixing portion 31 of the label 3 is affixed to the cut line 7. According to the manufacturing method of the present invention, since the label 3 can be reliably affixed to a predetermined position, each label is aligned so as to cover the cut 7 formed in the center seal portion 22 of the long tubular film body 2. 3 can be attached.

かかるラベル付き筒状フィルム長尺体１は、上記第１の実施形態と同様にして、切断予定線Ｚで切断することにより、１個のラベル付き筒状フィルム１０が得られる。このラベル付き筒状フィルム１０を容器９に熱収縮装着すると、上記第１の実施形態と同様に、ラベル３の非貼付部３２が突出する（図１１参照）。もっとも、ラベル３の非貼付部３２は、突出していなくてもよい。
装着後のラベル付き筒状フィルム１０を容器９から除去する場合、ラベル３の非貼付部３２を摘んで外下方に引き出すことにより、切り目７の両端部からフィルムが裂け始め、センターシール部２２を切り取ることができる（図１１の二点差線で表す）。センターシール部２２は、重ねられた２枚のフィルムが接着された部分なので、切り取り途中で千切れず、切り目７から筒状フィルムの下縁までの範囲のセンターシール部２２を容易に切り取ることができる。このようにセンターシール部２２の大部分が切り取られた筒状フィルムは、容器９から容易に取り外すことができる。 The labeled tubular film elongated body 1 is cut along the planned cutting line Z in the same manner as in the first embodiment, whereby one labeled tubular film 10 is obtained. When the tubular film with label 10 is heat-shrink mounted on the container 9, the non-sticking portion 32 of the label 3 protrudes as in the first embodiment (see FIG. 11). But the non-sticking part 32 of the label 3 does not need to protrude.
When the attached tubular film 10 with label is removed from the container 9, the film starts to tear from both ends of the cut 7 by picking the non-sticking portion 32 of the label 3 and pulling it outward and downward. It can be cut out (represented by a two-dot difference line in FIG. 11). Since the center seal portion 22 is a portion where two overlapped films are bonded, the center seal portion 22 is not torn in the middle of cutting, and the center seal portion 22 in the range from the cut 7 to the lower edge of the tubular film can be easily cut off. it can. Thus, the cylindrical film from which most of the center seal portion 22 is cut can be easily removed from the container 9.

＜ラベル筒状フィルム長尺体の製造方法の第３の実施形態＞
上記第１及び第２の実施形態では、フィルム長尺体は、ラベルを貼付する前から筒状に形成されているが、本発明の製造方法は、筒状フィルム長尺体にラベルを貼付する場合に限られず、（筒状に形成する前の）フィルム長尺体に、上記実施形態と同様にしてラベルを貼付した後、該ラベル付きフィルム長尺体を筒状に形成してもよい。 <Third Embodiment of Manufacturing Method of Label Cylindrical Film Long Body>
In the said 1st and 2nd embodiment, although the film elongate body is formed in the cylinder shape before sticking a label, the manufacturing method of this invention affixes a label on a tubular film elongate body. However, the present invention is not limited to this, and a label may be attached to a long film (before being formed into a cylinder) in the same manner as in the above embodiment, and then the long film with label may be formed into a cylinder.

本発明のラベル付き筒状フィルム長尺体の第１の実施形態を示す一部省略平面図。ただし、ラベルの貼付部を薄墨塗りで表している（図３、４、６、１０及び１１についても同様）。The partial omission plan view showing a 1st embodiment of a cylindrical film long object with a label of the present invention. However, the affixed portion of the label is indicated with light ink (the same applies to FIGS. 3, 4, 6, 10 and 11). 図１のＩ−Ｉ線断面図。II sectional view taken on the line of FIG. 同ラベル付き筒状フィルム長尺体の一部省略斜視図。The partial omission perspective view of the cylindrical film elongate body with the label. ラベル付き筒状フィルムの第１の実施形態を示す平面図。The top view which shows 1st Embodiment of the cylindrical film with a label. ラベル付き筒状フィルムを容器に装着した包装体の一実施形態を示す側面図。The side view which shows one Embodiment of the package which attached the cylindrical film with a label to the container. （ａ）は、ラベルの一実施形態を示す平面図、（ｂ）は、同背面図。(A) is a top view which shows one Embodiment of a label, (b) is the back view. 図６（ａ）のＩＩ−ＩＩ線断面図。II-II sectional view taken on the line of Fig.6 (a). （ａ）は、ラベル付き筒状フィルムを容器に外嵌した状態を示す一部省略側面図、（ｂ）は、同ラベル付き筒状フィルムを容器に熱収縮装着した状態を示す一部省略側面図。ただし、同（ｂ）の二点鎖線は、収縮前の外嵌状態の筒状フィルムを示す。(A) is a partially omitted side view showing a state in which the labeled tubular film is externally fitted to the container, and (b) is a partially omitted side view showing a state in which the labeled tubular film is heat-shrink mounted on the container. Figure. However, the alternate long and two short dashes line in (b) indicates the tubular film in an externally fitted state before shrinkage. 本発明のラベル付き筒状フィルム長尺体の製造過程の第１の実施形態を示す一部省略側面図。The partial omission side view which shows 1st Embodiment of the manufacture process of the cylindrical film elongate body with a label of this invention. 本発明のラベル付き筒状フィルム長尺体の第２の実施形態を示す一部省略平面図。The partially abbreviate | omitted top view which shows 2nd Embodiment of the cylindrical film elongate body with a label of this invention. ラベル付き筒状フィルムを容器に装着した包装体の一実施形態を示す正面図。The front view which shows one Embodiment of the package which mounted | wore the container with the cylindrical film with a label. 本発明者らが検討したラベル付き筒状フィルム長尺体の製造過程を示す一部省略側面図。The partial omission side view which shows the manufacturing process of the cylindrical film elongate body with a label which the present inventors examined.

符号の説明Explanation of symbols

１…ラベル付き筒状フィルム長尺体、２…筒状フィルム長尺体、Ｘ…筒状フィルム長尺体の長手方向、２１…意匠印刷、３…ラベル、３１…ラベルの貼付部、３２…ラベルの非貼付部、３３…ラベルの境界部、４１…ラベルの基材、４２…ラベルの粘着層、４３…ラベルの隠蔽層、５１…搬送ローラ、５２…ピールプレート、５２ａ…ピールプレートの先端部、９…容器、９１…容器の胴部、９２…容器の肩部、１０…ラベル付き筒状フィルム、Ｌ…筒状フィルム長尺体の送り方向、Ｍ…ラベル供給長尺体の送り方向   DESCRIPTION OF SYMBOLS 1 ... Labeled cylindrical film elongate body, 2 ... Cylindrical film elongate body, X ... Longitudinal direction of a cylindrical film elongate body, 21 ... Design printing, 3 ... Label, 31 ... Label sticking part, 32 ... Non-sticking portion of label, 33 ... label boundary portion, 41 ... label base material, 42 ... label adhesive layer, 43 ... label concealing layer, 51 ... conveying roller, 52 ... peel plate, 52a ... tip of peel plate , 9 ... Container, 91 ... Container body, 92 ... Container shoulder, 10 ... Cylindrical film with label, L ... Feeding direction of long cylindrical film, M ... Feeding direction of label supply long body

Claims (2)

熱収縮性のフィルムが連続的に繋がったフィルム長尺体と、複数のラベルが長尺状の離型紙の長手方向に並んで貼付されたラベル供給長尺体と、を用い、
前記各ラベルは、前記フィルム長尺体の表面に貼付可能な貼付部とフィルム長尺体の表面に貼付不能な非貼付部とを有し、前記各ラベルが、前記貼付部を前記ラベル供給長尺体の送り方向上流側に位置させ、且つ前記非貼付部を前記ラベル供給長尺体の送り方向下流側に位置させて、前記離型紙に貼付されており、
前記フィルム長尺体の表面の近傍にピールプレートの先端部を配置し、前記フィルム長尺体をその長手方向一方側へと送りつつ、前記ラベル供給長尺体を前記ピールプレートに送り、前記ピールプレートの先端部において前記ラベル供給長尺体の離型紙を反転させて前記離型紙からラベルを剥離し、剥離したラベルを前記フィルム長尺体の表面に移し変えることにより、前記フィルム長尺体の長手方向に所定間隔を開けてラベルを連続的に貼付してラベル付きフィルム長尺体を得る工程と、
前記ラベル付きフィルム長尺体を筒状に形成してラベル付き筒状フィルム長尺体を得る工程と、
前記ラベル付き筒状フィルム長尺体を切断予定線で切断してラベル付き筒状フィルムを得た後、前記ラベルの貼付部と非貼付部の境界部が容器の胴部と肩部の境界部に略一致するようにして、前記ラベル付き筒状フィルムを容器に外嵌した後、加熱して熱収縮させることにより、前記ラベルの非貼付部を筒状フィルムから離して突出させてラベル付き筒状フィルムを容器に装着する工程と、
を有する、ことを特徴とするラベル付き筒状フィルム装着容器の製造方法。 Using a film elongated body in which heat-shrinkable films are continuously connected, and a label supply elongated body in which a plurality of labels are affixed side by side in the longitudinal direction of the elongated release paper ,
Each of the labels has a sticking portion that can be pasted on the surface of the long film body and a non-sticking portion that cannot be pasted on the surface of the long film body, and each label has the label supply length. It is located on the upstream side in the feed direction of the scale, and the non-sticking part is located on the downstream side in the feed direction of the label supply elongate body, and is affixed to the release paper,
The tip of the peel plate is disposed in the vicinity of the surface of the long film body, and the long film body is fed to one side in the longitudinal direction while the long film supply body is fed to the peel plate, By reversing the release paper of the label supply elongate body at the tip of the plate and peeling the label from the release paper, the peeled label is transferred to the surface of the elongate film body, obtaining a label with the film long body labels at predetermined intervals in the longitudinal direction continuously attached,
Obtaining a labeled tubular film long body forming said label with the film long body in a cylindrical shape,
After the long tubular body with a label is cut along a planned cutting line to obtain a tubular film with a label, the boundary between the label attaching portion and the non-attaching portion is the boundary between the body portion and the shoulder portion of the container. The label-attached tubular film is externally fitted to the container so as to substantially match, and then heat-shrinked by heating so that the non-sticking portion of the label is separated from the tubular film and protrudes. Attaching the film-like film to the container;
The manufacturing method of the labeled cylindrical film mounting container characterized by having . 熱収縮性の筒状フィルムが連続的に繋がった筒状フィルム長尺体と、複数のラベルが長尺状の離型紙の長手方向に並んで貼付されたラベル供給長尺体と、を用い、Using a tubular film elongate body in which heat-shrinkable tubular films are continuously connected, and a label supply elongate body in which a plurality of labels are affixed side by side in the longitudinal direction of the elongate release paper,
前記各ラベルは、前記筒状フィルム長尺体の表面に貼付可能な貼付部と筒状フィルム長尺体の表面に貼付不能な非貼付部とを有し、前記各ラベルが、前記貼付部を前記ラベル供給長尺体の送り方向上流側に位置させ、且つ前記非貼付部を前記ラベル供給長尺体の送り方向下流側に位置させて、前記離型紙に貼付されており、Each label has an affixing part that can be affixed to the surface of the tubular film elongated body and a non-affixing part that cannot be affixed to the surface of the tubular film elongate body, and each label has the affixing part. Located on the upstream side in the feed direction of the label supply elongate body, and positioned on the downstream side in the feed direction of the label supply elongate body, and pasted on the release paper,
前記筒状フィルム長尺体の表面の近傍にピールプレートの先端部を配置し、前記筒状フィルム長尺体をその長手方向一方側へと送りつつ、前記ラベル供給長尺体を前記ピールプレートに送り、前記ピールプレートの先端部において前記ラベル供給長尺体の離型紙を反転させて前記離型紙からラベルを剥離し、剥離したラベルを前記筒状フィルム長尺体の表面に移し変えることにより、前記筒状フィルム長尺体の長手方向に所定間隔を開けてラベルを連続的に貼付してラベル付き筒状フィルム長尺体を得る工程と、The tip of the peel plate is arranged in the vicinity of the surface of the tubular film elongated body, and the label supply elongated body is attached to the peel plate while feeding the tubular film elongated body to one side in the longitudinal direction. By feeding, reversing the release paper of the label supply elongated body at the tip of the peel plate, peeling the label from the release paper, and transferring the peeled label to the surface of the tubular film elongated body, A step of obtaining a tubular film long body with a label by continuously sticking a label with a predetermined interval in the longitudinal direction of the tubular film long body; and
前記ラベル付き筒状フィルム長尺体を切断予定線で切断してラベル付き筒状フィルムを得た後、前記ラベルの貼付部と非貼付部の境界部が容器の胴部と肩部の境界部に略一致するようにして、前記ラベル付き筒状フィルムを容器に外嵌した後、加熱して熱収縮させることにより、前記ラベルの非貼付部を筒状フィルムから離して突出させてラベル付き筒状フィルムを容器に装着する工程と、After the long tubular body with a label is cut along a planned cutting line to obtain a tubular film with a label, the boundary between the label attaching portion and the non-attaching portion is the boundary between the body portion and the shoulder portion of the container. The label-attached tubular film is externally fitted to the container so as to substantially match, and then heat-shrinked by heating so that the non-sticking portion of the label is separated from the tubular film and protrudes. Attaching the film-like film to the container;
を有する、ことを特徴とするラベル付き筒状フィルム装着容器の製造方法。The manufacturing method of the labeled cylindrical film mounting container characterized by having.
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