JPH0321403B2 - - Google Patents
Info
- Publication number
- JPH0321403B2 JPH0321403B2 JP15118083A JP15118083A JPH0321403B2 JP H0321403 B2 JPH0321403 B2 JP H0321403B2 JP 15118083 A JP15118083 A JP 15118083A JP 15118083 A JP15118083 A JP 15118083A JP H0321403 B2 JPH0321403 B2 JP H0321403B2
- Authority
- JP
- Japan
- Prior art keywords
- edible
- base material
- film
- edible film
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 30
- 239000002994 raw material Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 7
- 238000007639 printing Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- -1 polypropylene Polymers 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 6
- 229920001218 Pullulan Polymers 0.000 description 5
- 239000004373 Pullulan Substances 0.000 description 5
- 235000019423 pullulan Nutrition 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000015243 ice cream Nutrition 0.000 description 1
- 239000005001 laminate film Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、可食性フイルムに絵柄、文字等を施
した可食性ラベルを封入した包装体の製造方法に
関するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a method for manufacturing a package in which an edible label having a pattern, characters, etc. applied to an edible film is enclosed.
本発明で包装するラベルは、可食性フイルムか
ら構成され、その表面に適当な絵柄、文字等を施
したもので、これをアイスクリーム、プリン等の
水分活性の高い菓子類、あるいはホツトケーキ等
の上に乗せることによりデコレーシヨン的効果を
高めるため使用される。 The label used for packaging according to the present invention is made of an edible film with appropriate designs, letters, etc. applied to its surface, and is used on confectionery with high water activity such as ice cream and pudding, or on hot cakes, etc. It is used to enhance the decorative effect by placing it on.
（従来の技術）
この可食性フイルムは、一般にフイルム自体吸
湿性があり、吸湿すると強度も弱くなり、さらに
使用に適したラベルの大きさに裁断するとカール
をおこすなど難点が多いものであつた。(Prior Art) This edible film is generally hygroscopic, and when it absorbs moisture, its strength decreases, and furthermore, it has many disadvantages, such as curling when cut into a label size suitable for use.
また、可食性フイルムは、一般の紙、プラスチ
ツクフイルムに較べ、強度が一段と劣り、そのま
までは印刷により絵柄を施すことは困難であり、
そのうえラベルとして打ち抜き、封入する工程は
別工程で行なわなければならなかつた。 In addition, edible film is much weaker than ordinary paper or plastic film, and it is difficult to print designs on it as it is.
Furthermore, the process of punching out and encapsulating the label had to be performed in a separate process.
さらに、可食性フイルムからなるラベルは、前
述したように吸湿し、カールし易いため、ラベル
を袋に封入する作業は、なかなか困難な作業とな
つていた。 Furthermore, as described above, labels made of edible films tend to absorb moisture and curl, making it quite difficult to insert the labels into bags.
（発明が解決しようとする課題）
本発明の目的は、従来の欠点に鑑み、可食性ラ
ベルの印刷、打抜き、包装の工程を一工程で行な
う可食性ラベル包装体の製造方法を提供すること
である。(Problems to be Solved by the Invention) In view of the conventional drawbacks, an object of the present invention is to provide a method for manufacturing an edible label package in which printing, punching, and packaging of an edible label are performed in one step. be.
また他の目的は可食性フイルムの作業性の悪さ
を改良した可食性ラベル包装体の製造方法を提供
することである。 Another object of the present invention is to provide a method for producing an edible label package that improves the poor workability of edible films.
（課題を解決するための手段） 以下本発明を詳細に説明する。(Means for solving problems) The present invention will be explained in detail below.
本発明は、第１図に示すように、プラスチツク
フイルム等の基材に一定の剥離強度を有するよう
に基材表面および／または可食材料を調整した溶
液を塗布、乾燥し、可食性フイルムを形成した原
材料１の可食性フイルム面に印刷工程２でフレキ
ソ印刷法により所定絵柄、文字等を施す。 As shown in FIG. 1, the present invention involves coating a base material such as a plastic film with a solution prepared by adjusting the surface of the base material and/or an edible material so as to have a certain peel strength, and drying the solution to form an edible film. In a printing step 2, predetermined patterns, characters, etc. are applied to the edible film surface of the formed raw material 1 by flexographic printing.
次に、印刷面を乾燥した後、ロータリーダイ３
でラベルの形状に原材料を半抜きし、ラベル形状
の外側の不要部分４を剥離し、ロール５に巻取
る。 Next, after drying the printed surface, the rotary die 3
The raw material is half punched into the shape of a label, the unnecessary part 4 outside the label shape is peeled off, and the raw material is wound onto a roll 5.
このラベル部分のみ積層した原材料を予熱工程
６を経て、上部から供給されるヒートシール可能
な防湿フイルムからなる被覆材７で被覆し、ラベ
ルの周囲をヒートシール装置８によりヒートシー
ルした可食性ラベル包装体の製造方法である。 Edible label packaging in which the raw material laminated only for the label portion is subjected to a preheating step 6, covered with a coating material 7 made of a heat-sealable moisture-proof film supplied from the top, and the periphery of the label is heat-sealed by a heat-sealing device 8. It is a method of manufacturing the body.
ここで、製造されたラベル包装体は、多数個連
続した状態であるから、スリツター９により１個
ずつ分離され、第２図に示した最終製品となる。 Since the manufactured label packages are in a continuous state, they are separated one by one by a slitter 9 to form the final product shown in FIG.
可食性フイルムは、材質的に特に限定はなく、
公知のフイルム形成可能な可食材料を適宜用いる
ことができる。その具体例としてはプルランが挙
げられる。上述の原材料のヒートシール可能な基
材と可食性フイルムとの接着強度は、半抜き工程
中および不要部分の可食性フイルム剥離工程中に
剥離されない程度の強度を有し、かつ、消費者が
使用する時に簡単に剥離し得る程度のもの、具体
的には15mm巾90゜剥離において剥離強度が５〜10g
程度のものが好ましい。このよう剥離強度は、コ
ロナ放電処理等の表面処理、基材の選抜または可
食性フイルムの材料選択、乾燥条件等により調節
することが可能である。 There are no particular limitations on the material of the edible film.
Any known film-formable edible material can be used as appropriate. A specific example thereof is pullulan. The adhesive strength between the heat-sealable base material of the raw material and the edible film is such that it does not peel off during the half-cutting process and the process of peeling off the edible film from unnecessary parts, and it is sufficient for consumer use. A material that can be easily peeled off when peeling, specifically, a peel strength of 5 to 10 g when peeling a 15 mm width at 90 degrees.
It is preferable that the degree of Such peel strength can be adjusted by surface treatment such as corona discharge treatment, selection of the base material or material of the edible film, drying conditions, etc.
なお、本明細書において半抜きとは、原材料を
構成する基材に密着した可食性フイルムが抜き刃
により完全に打ち抜かれ、かつ防湿性を保証する
基材を打ち抜くことのない深さで抜くことを意味
する。 In this specification, half punching refers to punching at a depth where the edible film that is in close contact with the base material constituting the raw material is completely punched out by the punching blade, and the base material that guarantees moisture resistance is not punched out. means.
本発明の製造方法において、可食性フイルムを
用いるため、どうしても各処理工程中における熱
により伸縮をおこしやすいため、従来行なわれて
いる、絵柄やアイマークの位置で位置合せをする
のは困難であるため、被覆材をヒートシールする
ヒートシール装置８にロータリーエンコーダーに
より検知し、原材料の張力を調整して行なうこと
により位置合せを行なうことができた。 In the manufacturing method of the present invention, since an edible film is used, it tends to expand and contract due to the heat during each processing step, so it is difficult to align the positions of patterns and eye marks, which is conventionally done. It was possible to perform positioning by adjusting the tension of the raw material by detecting it with a rotary encoder in the heat sealing device 8 that heat-seals the coating material.
（発明の効果）
本発明はこのように可食性フイルムを剥離可能
な程度の剥離強度を有した状態で基材に密着し、
加工するので可食性フイルムの吸湿による伸縮、
カール等を防止できるうえ、印刷、打抜きが容易
に行なうことができるようになつた。(Effects of the Invention) In this way, the present invention allows the edible film to adhere to the base material with a peel strength sufficient to allow the film to be peeled off.
As it is processed, the edible film expands and contracts due to moisture absorption,
Not only can curling be prevented, but printing and punching can now be easily performed.
また、原材料の基材を包装材の一部として用い
るので、可食性フイルムからなるラベルを袋に充
填する作業が不必要となり、従来困難とされてい
たラベルの包装を容易にし、しかもラベル製造か
ら封入まで一工程で行なうことができ、製造ライ
ンが簡素化された。 In addition, since the base material of raw materials is used as part of the packaging material, there is no need to fill bags with labels made of edible film, making it easier to package labels, which was previously considered difficult. Encapsulation can be done in one step, simplifying the production line.
（実施例）
基材として未延伸ポリプロピレンフイルム
（100μ厚）を用い、これに可食性フイルム用原液
として25％プルラン水溶液をコンマコーターにて
コーテイングし、ついで60〜70℃で乾燥して厚み
20μの可食性フイルムを設け原材料を形成した。
なお、この未延伸ポリプロピレンフイルムは可食
性フイルムとの接着面を予めコロナ放電処理
（36dyn／cm）し、プルラン水溶液は剥離性を調
節するためシユガーエステルを0.001〜0.005重量
％（プルランに基づいて）添加したものを用い
た。その結果、基材と可食性フイルムとの接着強
度は約7g／15mm巾、90゜であつた。(Example) An unstretched polypropylene film (100μ thick) was used as a base material, and a 25% pullulan aqueous solution was coated on it using a comma coater as a stock solution for edible film, and then dried at 60 to 70°C to increase the thickness.
A 20μ edible film was provided to form the raw material.
The adhesive surface of this unstretched polypropylene film with the edible film was previously treated with a corona discharge treatment (36 dyn/cm), and the pullulan aqueous solution contained 0.001 to 0.005% by weight of Shugar ester (based on pullulan) to adjust the peelability. ) was used. As a result, the adhesive strength between the base material and the edible film was approximately 7 g/15 mm width and 90°.
次に、この基材にコーテングした可食性フイル
ムをフイルム長手方向に平行に140mm巾に裁断し
たのち、可食性インキ（リオフレツシユ、レツド
F550、商品名、東洋インキ製造(株)製インキ粘
度：ザーンカツプ＃３、27秒（25℃））でキヤラ
クター絵柄の印刷をフレキソ方式でおこなつた。
印刷後、ロータリーカツターにて直径40mmの円形
に半抜きし、余分な可食性フイルム部分を巻き取
つた。この半抜き時のカツターの刃は基材中に約
40μm程度食い込むように調節した。ついで、延
伸ポリプロピレンフイルム（20μm）／未延伸ポ
リプロピレンフイルム（25μm）のラミネートフ
イルムを被覆材（又は蓋材）として残留する可食
性フイルム上に重ね合せたのち、加熱ローラで５
mm巾で熱シールし、このシール線に沿つて60mm角
で切断し製品とした。 Next, the edible film coated on this base material was cut into 140 mm width parallel to the film's longitudinal direction, and edible ink (Rio Fresh, Red
F550, trade name, manufactured by Toyo Ink Mfg. Co., Ltd. Ink viscosity: Zahnkup #3, 27 seconds (25°C)) Character designs were printed using the flexographic method.
After printing, a circular cutter with a diameter of 40 mm was cut in half using a rotary cutter, and the excess edible film was rolled up. During this half-cutting process, the cutter blade should be inserted into the base material.
Adjustment was made so that it penetrated by about 40μm. Next, a laminate film of stretched polypropylene film (20 μm)/unstretched polypropylene film (25 μm) was superimposed on the remaining edible film as a covering material (or lid material), and then rolled with a heated roller for 5 minutes.
The product was heat-sealed with a width of mm and cut into 60 mm square pieces along the seal line.
なお、上記実施例において基材として未延伸ポ
リプロピレンフイルムの代りに未延伸ポリプロピ
レン／上質紙（64g／m2）を用いたほかは上記実
施例と同様に処理して60mm角の製品を得た。この
場合、基材とプルランフイルムとの区別が容易と
なり、インキの赤が鮮明となり、美麗な製品が得
られた。 A 60 mm square product was obtained by processing in the same manner as in the above example except that unstretched polypropylene/woodfree paper (64 g/m 2 ) was used instead of the unstretched polypropylene film as the base material in the above example. In this case, it was easy to distinguish between the base material and the pullulan film, the red color of the ink was clear, and a beautiful product was obtained.
第１図は、本発明の製造方法に用いる装置の概
略図、第２図は、本発明により製造された可食性
ラベル包装体の断面図である。
FIG. 1 is a schematic diagram of an apparatus used in the manufacturing method of the present invention, and FIG. 2 is a sectional view of an edible label package manufactured by the present invention.
Claims (1)
に可食性フイルムを積層した原材料の可食性フイ
ルム面に可食インキにより絵柄、文字等を印刷
後、この絵柄、文字等に合せて可食性フイルム
を、該フイルムは基材から完全に打ち抜かれ、基
材は打ち抜くことのないような深さに、抜き刃に
よつて打ち抜き、余分な可食性フイルムを巻取り
除去後、原材料の可食性フイルム面を防湿性フイ
ルムからなる被覆材で覆い、該被覆材を原材料に
対してヒートシール後、多数個連続した状態から
１個ずつ分離する可食性ラベル包装体の製造方
法。 ２ 基材と可食性フイルムの剥離強度が５〜
10g／15mmである特許請求の範囲第１項記載の可
食性ラベル包装体の製造方法。[Claims] 1. After printing a pattern, text, etc. with edible ink on the edible film surface of a raw material in which an edible film is laminated on a base material so as to have a certain peel strength with the base material, the pattern, The edible film is completely punched out from the base material according to the letters, etc., using a punching blade to a depth that does not punch out the base material, and the excess edible film is rolled up and removed. After that, the edible film surface of the raw material is covered with a coating material made of a moisture-proof film, and the coating material is heat-sealed to the raw material, and then the multiple pieces are separated one by one from a continuous state. . 2 Peel strength between base material and edible film is 5~
A method for producing an edible label package according to claim 1, which has a weight of 10 g/15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15118083A JPS6045108A (en) | 1983-08-19 | 1983-08-19 | Manufacture of edible label package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15118083A JPS6045108A (en) | 1983-08-19 | 1983-08-19 | Manufacture of edible label package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6045108A JPS6045108A (en) | 1985-03-11 |
| JPH0321403B2 true JPH0321403B2 (en) | 1991-03-22 |
Family
ID=15513041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15118083A Granted JPS6045108A (en) | 1983-08-19 | 1983-08-19 | Manufacture of edible label package |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045108A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6616958B1 (en) | 1993-07-07 | 2003-09-09 | Jack Guttman, Inc. | Method of making and using an edible film for decorating foodstuffs |
| JP2850998B2 (en) * | 1995-03-06 | 1999-01-27 | 日本ポリスター株式会社 | Packaging equipment |
| JP2007016972A (en) | 2005-07-11 | 2007-01-25 | Jtekt Corp | Thrust bearing and suspension for vehicle |
-
1983
- 1983-08-19 JP JP15118083A patent/JPS6045108A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6045108A (en) | 1985-03-11 |
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