CN103366636B - A kind of in-mold labels and manufacture method thereof - Google Patents
A kind of in-mold labels and manufacture method thereof Download PDFInfo
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- CN103366636B CN103366636B CN201210085929.XA CN201210085929A CN103366636B CN 103366636 B CN103366636 B CN 103366636B CN 201210085929 A CN201210085929 A CN 201210085929A CN 103366636 B CN103366636 B CN 103366636B
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- label
- peelable
- little
- mold labels
- release layer
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Abstract
The invention discloses a kind of in-mold labels, including label body 1, label body 1 is provided with peelable little label 2, and peelable little label 2 back side scribbles release layer 21, and the original position at peelable little label 2 stripper wire is provided with stripping breach 3.The in-mold labels of the present invention, before making finished product with plastic bottle or tank, can have anti-counterfeiting information or sales promotion information at the back up of little label, then combine together with plastic bottle or tank.Owing to being provided with release layer after peelable little label, and being provided with breach in the original position of little label peeling, product is sold rear user and can be opened and peel off little label and carry out anti-fake certificate or participate in the advertising campaign of producer, takes full advantage of the function of label.The invention also discloses the manufacture method of above-mentioned in-mold labels simultaneously.
Description
Technical field
The present invention relates to a kind of label, particularly relate to a kind of in-mold labels with peelable little label,
This in-mold labels is widely used on the containers such as plastic packaging bottle body, tank body, is used mainly as false proof, sales promotion；
The invention still further relates to the manufacture method of in-mold labels.
Background technology
In-mold labels (IN-MOULD LABEL is called for short IML), is one PP material and synthetic paper
It is processed into a kind of special label paper, package or a dress can be divided into.The most first at label front printed patterns
And trade mark, utilize the principle of mechanical hand or air-breathing label to be delivered to, in the mould of plastic bottle, utilize the heat of plastic cement
Fusing label bottom, makes label and plastic bottle fuse into one.
In-mold labels is widely used on the containers such as the plastic bottle of various product, tank at present, as made up
Product, industrial lubricating fluid plastic bottle, oil bottle, the plastic such as instrument of long-term frozen.Due to label with
Plastic bottle fuses into one, and is difficult to avulsion, has good durability, waterproof, grease proofing, mildew proof, acidproof
Alkali, resistance to motor, can cold preservation and heat resistance, deeply liked by user.At present in American-European countries by extensively
Application, domestic the most progressively develops in-mold labels.
But, the in-mold labels of prior art is only used as basic label and uses, and function singleness needs into one
The innovation and perfect of step.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of be provided with peelable little label
In-mold labels, by a part for selection label as little label that is peelable or that open, at label back up
The information of hiding, can be widely applied to the false proof of product and sales promotion field.
In order to achieve the above object, present invention employs techniques below scheme:
A kind of in-mold labels, including label body, label body is provided with peelable little label, peelable small tenon
Signing the back side and scribble release layer, the original position at peelable little label stripper wire is provided with stripping breach.
Described peelable little label is provided with the indentation line of cutter die cutting by a dotted line along the direction peeled off.
Described label body is cut by the sheet material of band aerofluxus stricture of vagina and forms, and is provided with in the front of label body
Letterpress patterned layer, is provided with implicit pattern layer at the back side of peelable little label.
The manufacture method of above-mentioned in-mold labels comprises the following steps:
1) back side of label body is processed carry out the letterpress of routine in the front of label body after through spark；
2) back side implicit pattern layer print matter；
3) at the backsize release layer of anticipated making described peelable little label (2) part；
4) use UV lamp that label body is dried；
5) shape by die-cutting.
In step 5) in, described peelable little label (2) part uses 2mm-3mm dotted line cutting die
Cut.
In step 3) in use release layer composition as follows:
Acrylate-functional 30%-40%
Polyester acrylate 30-40%
Light trigger 5%-15%
Dilution property monomer 1%-10%
Effect pigment 5%-15%
Auxiliary agent 1-6%.
In step 3) in use release layer composition can optimize as follows further:
Acrylate-functional 37%
Polyester acrylate 35%
Light trigger 10%
Dilution property monomer 5%
Effect pigment 10%
Auxiliary agent 3%.
Owing to have employed such scheme, the in-mold labels of the present invention before making finished product with plastic bottle or tank,
Can there be anti-counterfeiting information or sales promotion information at the back up of little label, then fuse into one with plastic bottle or tank.Due to
After peelable little label, it is provided with release layer, and is provided with breach, product in the original position of little label peeling
Sell rear user can open peel off little label carry out anti-fake certificate or participate in producer advertising campaign, take full advantage of
The function of label.Present invention also offers the manufacture method of this in-mold labels.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is that schematic diagram opened by the little label of the present invention；
Fig. 4 is the flow chart of manufacture method of the present invention.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Specific embodiment one as shown in Figure 1, a kind of in-mold labels, including label body 1, label is originally
Body 1 is cut by the sheet material of band aerofluxus stricture of vagina and forms, and is provided with letterpress patterned layer 11 in the front of label body 1,
What its back side was not required to open is partially coated with hot melt layer 12, and hot melt layer 12 with Mo Nei with bottle or tank body hot melt is being
Integrally.Label body 1 is provided with peelable little label 2, and the back side of peelable little label 2 is provided with implicit pattern
Layer, the most peelable little label 2 back side scribbles release layer 21, in the start bit of peelable little label 2 stripper wire
Having installed stripping breach 3, peelable little label 2 is provided with the indentation line of cutter die cutting by a dotted line along the direction peeled off
4。
Release layer 21 used in the present invention, is mixed by the raw material of following percentage by weight: function
Property acrylate 37%, polyester acrylate 35%, light trigger 10%, dilution property monomer 5%, effect pigment
10%, auxiliary agent 3%.Coat peelable little label 2 back side after being mixed by above-mentioned raw materials, then do with UV lamp
Dry, become release layer 21.
Above-mentioned in-mold labels follows the steps below making:
1) back side of label body is processed carry out the letterpress of routine in the front of label body after through spark；
2) back side implicit pattern layer print matter；
3) at the backsize release layer 21 of described peelable little label 2 part of anticipated making；
4) use UV lamp that label body is dried；
5) shape by die-cutting.
Specific embodiment two is with the difference of specific embodiment one: the formula components of described release layer 21
For: acrylate-functional 30%, polyester acrylate 40%, light trigger 15%, dilution property monomer 9%,
Effect pigment 5%, auxiliary agent 1%.
Specific embodiment three is with the difference of above-mentioned two specific embodiments: the formula of described release layer 21
Composition is: acrylate-functional 40%, polyester acrylate 30%, light trigger 5%, dilution property monomer 4%,
Effect pigment 15%, auxiliary agent 6%.
Claims (4)
1. an in-mold labels, including label body (1), it is characterised in that: the back of the body of label body (1)
What face need not to open is partially coated with hot melt layer (12), and hot melt layer (12) is at Mo Nei and bottle or tank body hot melt
Being integrated, label body (1) is provided with peelable little label (2), and peelable little label (2) back side is coated with
Having release layer (21), the original position at peelable little label (2) stripper wire is provided with stripping breach (3)；
Described peelable little label (2) is provided with the indentation line (4) of cutter die cutting by a dotted line along the direction peeled off；Institute
The label body (1) stated is cut by the sheet material of band aerofluxus stricture of vagina and forms, and is provided with convex in the front of label body (1)
Version printing pattern layer (11), is provided with implicit pattern layer at the back side of peelable little label (2), this release layer
Composition is as follows: acrylate-functional 30%-40%, polyester acrylate 30-40%, light trigger 5%-15%,
Dilution property monomer 1%-10%, effect pigment 5%-15%, auxiliary agent 1-6%.
2. the manufacture method of an in-mold labels, it is characterised in that: the manufacture method of described in-mold labels includes
Following steps:
1) back side of label body is processed carry out the letterpress of routine in the front of label body after through spark；
2) back side implicit pattern layer print matter；
3) at the backsize release layer of the peelable little label of anticipated making (2) part, this release layer composition is such as
Under: acrylate-functional 30%-40%, polyester acrylate 30-40%, light trigger 5%-15%, dilution property
Monomer 1%-10%, effect pigment 5%-15%, auxiliary agent 1-6%；
4) use UV lamp that label body is dried；
5) shape by die-cutting.
The manufacture method of in-mold labels the most according to claim 2, it is characterised in that: in step 5) in,
Peelable little label (2) part uses 2mm-3mm broken line knife cross cutting.
The manufacture method of in-mold labels the most according to claim 2, it is characterised in that: in step 3) in
The release layer composition used is as follows:
Acrylate-functional 37%,
Polyester acrylate 35%,
Light trigger 10%,
Dilution property monomer 5%,
Effect pigment 10%,
Auxiliary agent 3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210085929.XA CN103366636B (en) | 2012-03-28 | 2012-03-28 | A kind of in-mold labels and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210085929.XA CN103366636B (en) | 2012-03-28 | 2012-03-28 | A kind of in-mold labels and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103366636A CN103366636A (en) | 2013-10-23 |
| CN103366636B true CN103366636B (en) | 2016-08-17 |
Family
ID=49367875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210085929.XA Active CN103366636B (en) | 2012-03-28 | 2012-03-28 | A kind of in-mold labels and manufacture method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103366636B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107256675A (en) * | 2017-07-27 | 2017-10-17 | 上海紫泉标签有限公司 | A kind of preparation method of wrap-around label |
| CN111091752A (en) * | 2018-10-24 | 2020-05-01 | 深圳正峰印刷有限公司 | Forming process of special-shaped large battery coating label |
| CN110164290A (en) * | 2019-04-26 | 2019-08-23 | 上海艾科印刷科技有限公司 | Multilayer for logistics labeling separates paper and preparation method |
| CN114023180A (en) * | 2021-10-19 | 2022-02-08 | 广东德睿新材料科技有限公司 | Easily tear double-deck anti-fake in-mould label |
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| WO1988008361A1 (en) * | 1987-04-28 | 1988-11-03 | Plastipak Packaging, Inc. | Blow molded polyethylene terephthalate container having iml textured label wall and method for making same |
| WO1992007347A1 (en) * | 1990-10-16 | 1992-04-30 | Clopay Corporation | Scored synthetic in-mold labels and molded substrates labeled therewith |
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| CN201721724U (en) * | 2009-12-29 | 2011-01-26 | 吴桂谦 | Container with in-mould label |
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| WO1988008361A1 (en) * | 1987-04-28 | 1988-11-03 | Plastipak Packaging, Inc. | Blow molded polyethylene terephthalate container having iml textured label wall and method for making same |
| WO1992007347A1 (en) * | 1990-10-16 | 1992-04-30 | Clopay Corporation | Scored synthetic in-mold labels and molded substrates labeled therewith |
| US5172936A (en) * | 1991-04-08 | 1992-12-22 | Multi-Color Corporation | In-mold label having removable coupon portion |
| US5409754A (en) * | 1992-09-10 | 1995-04-25 | Oji Yuka Goseishi Co., Ltd. | In-mold label with coupon |
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| Publication number | Publication date |
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| CN103366636A (en) | 2013-10-23 |
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