CN100495483C - Uncovering type anti-fake tag and its production process - Google Patents

Uncovering type anti-fake tag and its production process Download PDF

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CN100495483C
CN100495483C CN 200710127722 CN200710127722A CN100495483C CN 100495483 C CN100495483 C CN 100495483C CN 200710127722 CN200710127722 CN 200710127722 CN 200710127722 A CN200710127722 A CN 200710127722A CN 100495483 C CN100495483 C CN 100495483C
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security
layer
surface
label
exposing
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CN101079208A (en
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斌 陈
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斌 陈
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Abstract

本发明提供一种揭启型防伪标签及其制备工艺,一种揭启型防伪标签,为层状结构,由一层或一层以上的表层和一层或一层以上的防伪层组合而成,表层下表面有胶或部分有胶,能够被揭开,防伪层下表面与底层复合,防伪标签底表面有背胶,表层为透明或半透明,表层为可区别防伪层油墨不同性质的具有滤光特性的薄膜,防伪层上印有在滤光片下产生颜色变化的防伪油墨。 The present invention provides a security label to expose open type and its preparation process, Kai A strip-type security label, a layered structure, a combination of one or more layers of skin and one or more layers formed by layers of security , subsurface or surface portion has an adhesive glue that can be opened, the bottom surface of the lower composite layer security, security label adhesive bottom surface, the surface is transparent or translucent, a surface layer of security can distinguish between different layers of ink having a nature filtering properties of film, printed with security inks to produce a color change in the security filter layer. 本发明揭启型防伪标签的制作工艺可以为:防伪层采用在滤光片下显现不同色彩的防伪油墨印刷,防伪层与表层复合。 Exposing the present invention enable production process type security label may be: the security layer using security printing inks of different colors appear in the filter, and the surface layer of the composite security. 本发明具有表层揭启图案消失的特性,其优点在于:能以简单、直观、易学的方式来鉴别产品的真伪,难以仿造,易于与其他防伪方式结合。 Exposing the surface layer of the present invention has a characteristic pattern started to disappear, which is advantageous in that: in a simple, intuitive, easy way to identify the authenticity of the product, difficult to counterfeit and easy combination with other security methods.

Description

揭启型防伪标签及其制作工艺 Jie Kai-type security label and its production process

技术领域 FIELD

本发明涉及一种新型的防伪标签,尤指一种揭启型防伪标签及其制作工艺。 The present invention relates to a novel security tag, particularly to a security label and uncovering open type production process.

背景技术 Background technique

如今防伪市场同质化现象日趋严重,大多数产品为电码防伪、镭射防伪(俗称激光防伪)、用防伪油墨等等。 Today, anti-counterfeiting market homogenization phenomenon is growing, most of the products for the security code, laser anti-counterfeit (commonly known as laser anti-counterfeit), with security ink and so on. 电码防伪查询率低,而且在实践中发现有回收旧编码造假的现象,另外,电码防伪必须要求消费者用电话査询,鉴别方式十分不便。 Security code query rate, and found that the phenomenon of recycling old coding fraud in practice, in addition, security code must require consumers with telephone inquiries, identify ways very inconvenient. 镭射防伪的生产泛滥造成无序竞争,现已恶化到无法管理的地步,已经完全丧失了防伪的作用。 Laser anti-counterfeit production caused by the spread of disorderly competition, has now deteriorated to the point where not manage, they have completely lost their security role. 防伪油墨属于材料型防伪,材料供应商无法审核材料买家的购买目的和真正用途,所以其防伪目的很难得到实施。 Security ink security belongs to material type, material suppliers can not review the material buyers to purchase real purpose and use, so its hard to get the implementation of anti-counterfeiting purposes.

发明内容 SUMMARY

本发明的目的在于提供一种通过揭启表层覆盖层,能方便识别产品真伪的揭启型防伪标签。 Object of the present invention is to provide a surface coating layer by exposing start, can easily identify the authenticity of the product security labels exposing open type.

本发明的再一目的是提供一种揭启型防伪标签的制作工艺。 A further object of the present invention is to provide a security label to expose open type production process. 为达上述目的,本发明提供一种揭启型防伪标签,为层状结构, 由一层或一层以上的表层和一层或一层以上的防伪层组合而成,防伪层下表面可与底层复合,或防伪层底表面直接与产品复合,其中,表层下表面有胶或部分有胶,能够被揭开,防伪标签底表面有背胶,表层为透明或半透明,表层为可区别防伪层油墨不同性质的具有滤光特性的薄膜,防伪层为一种可以在滤光片下产生颜色变化的防伪油墨。 To achieve the above object, the present invention provides a security label to expose open type, a layered structure, a combination of one or more layers of skin and one or more layers of the security layer, the surface layer may be lower security surface of the composite product, wherein the bottom surface of a composite subsurface, the bottom or the security layer directly or partial adhesive glue, can be opened, security label adhesive bottom surface, the surface is transparent or translucent, a surface layer of security can be distinguished a thin film layer having optical characteristics different properties of the ink, the security layer as a security ink can produce a color change in the filter. 为了防止防伪标签被轻易撕下,该防伪标签下表面与产品的结合 In order to prevent security label is easily torn, the binding of the security label and product surface

力超过表层与防伪层或防伪层与底层间的结合力。 Force exceeds the binding force between the surface layer and the security layer or the underlying security.

表层可以是聚酯薄膜、聚氯乙烯薄膜或其他透明材料。 The surface layer may be a polyester film, polyvinyl chloride film or other transparent material. 透明表层和防伪层为彩色或黑白。 And a transparent surface layer is a color or black and security.

为提供娱乐性、对产品进行说明或其他功用,防伪层下方可设置一层或一层以上的底层,该底层上印制文字或图案或其组合,如问答题、中奖信息、图片、产品说明等,通过压制与表层及防伪层复合。 To provide entertainment, to describe the product or other functions, the security layer is provided only one or more layers of the underlayer, the underlayer printed text or images or combinations thereof, such as quiz, winning information, image, product description and the like, by pressing the surface layer and the security layer of the composite.

本发明揭启型防伪标签的制备工艺,其制作工艺为: Exposing the present invention is the preparation process of the open-type security label, its production process is:

(1) 防伪层的制作工艺为:采用在滤光片下显现不同色彩的防伪油墨印刷; Production process (1) security layer: using security printing inks of different colors appear in the filter;

(2) 防伪层与表层复合。 (2) the security layer and the surface recombination. 防伪油墨的特点是- Features security ink is -

① 防伪层油墨为市场上易得的防伪油墨,此油墨在同一种颜色中有两种不同性质的油墨,这两种不同性质的油墨,同时印刷在同一被印物中,在普通光源的正常观察下基本相同,肉眼较难分辨。 ① security ink layer is readily available on the market as security inks, the inks have two different properties of the same color ink, the properties of the two different inks, while the printed matter is printed, the normal light source in the same ordinary under substantially the same observation, difficult to distinguish visually. 但在不同滤光片下观察下,如:红色滤光片、 蓝色滤光片、橙色滤光片等等,可以较为容易的看出这两种不同性质油墨的差别。 However, under observation at different filters, such as: red filter, blue filter, a yellow filter, etc., it can be more easily see the difference between these two different kinds of inks. 其中一种会比另外一种油墨要深。 One will be deeper than another ink. 见示意图。 See FIG.

② 通过表层的有色透明层或半透明层观察底层,可以较为清楚的看出这两种同色系不同性质油墨的特点。 ② the surface layer by a colored transparent or translucent layer underlying observation, we can be more clearly seen in these two inks with different properties color characteristics.

③ 此类油墨可以从市场中买到,如美国的SUNA公司的 Such ink ③ can be purchased from the market, such as the US company's SUNA

CTA62571D和CTA62572D号油墨就是此类油墨。 CTA62571D and CTA62572D number of such ink is ink. 为了增强防伪层的防伪显示效果,还可以用网点偏移的方法进行印刷,具体方法如下: In order to enhance the security of security display effect layer, the method can also be dot offset printing, specifically as follows:

a、 制作一组有规律的网点; a, making a regular set of dots;

b、 将要表现的图案制作成网点; b, to be made into a dot pattern performance;

c、 将图案的网点放于有规律的网点上进行0. lmra的偏移; 为了进一步达到防伪目的,在防伪层上喷印连续代码、随机代码 C, the dot pattern is to be placed on the offset 0. lmra regular network; To further achieve the purpose of security, the security code on a continuous printing layer random codes

或条形码中的一种或其组合,通过电话、传真、PDA产品或互联网输入随机数码或条形码,然后与服务器进行号码比对。 Or one or a combination bar code, bar code or enter the random number by phone, fax, PDA or Internet product, and then comparing the number with the server. 本发明用防伪纸张印刷。 The present invention security paper printing.

本发明具有表层揭启图案消失的特性,其优点是: Exposing the surface layer of the present invention has a characteristic pattern started to disappear, which advantages are:

1、 可以在第一时间用最简单、最直观、最易学的防伪方式来鉴别产 1, in the simplest in the first time, the most intuitive way to learn to identify security yield

品的真伪; Product authenticity;

2、 难以仿造; 2, difficult to counterfeit;

3、 易于与其它防伪方式结合。 3, easy combination with other security methods.

附图说明 BRIEF DESCRIPTION

图1为本发明揭启型防伪标签的截面示意图。 Figure 1 is a schematic sectional view of the invention exposing open type security labels.

图2为本发明揭启型防伪标签表层揭启前后的变化流程图, Variation before and after exposing a flowchart security label surface exposing type Kai Kai FIG. 2 of the present invention,

图3为双层揭启型防伪标签截面示意图。 FIG 3 is a schematic sectional view of a double start exposing type security label.

其中,图l中标号说明 Wherein, reference numerals described in FIG. L

l一彩色透明聚酯层3—底层 l a colored transparent polyester layer underlying 3-

5—结合力大的粘合层图3中标号说明r 一彩色透明聚酯层3' —结合力小的粘合层 5- binding force of the adhesive layer described in FIG. 3 reference numeral r a colored transparent polyester layer 3 '- small binding force of the adhesive layer

2—防伪层 2- security layer

4一结合力小的粘合层 4 a small binding force of the adhesive layer

2' —防伪层 2 '- security layer

4' 一结合力大的粘合层具体实施方式: 4 'a large binding force of the adhesive layer DETAILED DESCRIPTION:

请参阅图1本发明的截面示意图、图2本发明揭启型防伪标签表 See FIG. 1 is a schematic sectional view of the present invention, FIG. 2 type exposing invention security label table start

层揭启前后的变化流程图。 Before and after exposing the layer start flowchart.

一种揭启型防伪标签,为层状结构,选用透明聚酯薄膜为表层材料,其上印上色彩或网点,制成为可区别防伪层油墨不同性质的具有 A strip-type security label Kai, a layered structure, the choice of surface layer material is a transparent polyester film, or a color dot printed thereon, made of different nature distinguishable security ink layer having

滤光特性的彩色透明聚酯层1,下表面周围有结合力小的粘合层4, 使表层能够被较容易地揭开; Color filter characteristics transparent polyester layer 1, the peripheral surface of the small cohesive adhesive layer 4, the surface layer can be relatively easily opened;

防伪层2采用可以在滤光片上显现不同颜色的防伪油墨印刷。 Layer 2 security using security printing inks of different colors can be visualized on the filter. 防伪层2油墨选用一种特殊的在市场上购得的防伪油墨,该油墨包含两种颜色相同,性质不同的油墨,在普通光源的正常观察下基本相同, 肉眼较难分辩,但在不同滤光片下观察则可较容易的看出这两种性质不同的油墨的区别, 一种油墨比另一种油墨颜色深。 Security ink layer 2 in the selection of a particular commercially available anti-counterfeit ink, which contains the same two colors, different properties of ink substantially the same in the normal observation of the ordinary light, difficult to distinguish visually, but at a different filter observation of the light sheet can be readily seen than the difference between the two different properties of the ink, an ink deeper than the other ink colors. 该防伪油墨在彩色透明聚酯层1下能反映出其中两种不同性质油墨的差别。 The security ink in the color clear polyester layer can reflect a difference between the two different properties of the ink therein. 如美国SUNA公司的CTA62571D和CTA62572D号油墨就是此类防伪油墨。 SUNA's CTA62571D such as the US and CTA62572D number of such security ink is ink.

防伪层2可选用的防伪材质,如:防伪金属线纸、水印纸、纤维纸等; Layer 2 security optional security materials such as: metallic security thread paper, watermark paper, fiber paper;

可以用任何材质作为底层3,上印有关产品说明的文字和图案; 将彩色透明聚酯层1、防伪层2和底层3压制复合而成揭启型防伪标签。 Any material may be used as the bottom 3, printed letters and patterns on product description; the colored transparent polyester layer 1, layer 2 and the backsheet 3 security pressed compounded exposing open type security label. 防伪标签下表面有结合力大的粘合层5,防伪标签与产品的结合力高于彩色透明聚酯层1与防伪层2或底层3的结合力。 A large adhesion surface of the adhesive layer 5, security labels and product binding force is higher than the binding force of a colored transparent polyester layer or bottom layer 2 and layer 3 security at security label.

实施例二 Second Embodiment

如图3为双层揭启型防伪标签截面示意图所示,揭启型防伪标签为层状结构,彩色透明聚酯层r下表面有结合力小的粘合层3、能 3 is a double-start type exposing security label shown in the schematic cross-section, exposing open-type layered structure of security labels, the surface adhesion of the adhesive layer 3 at a small colored transparent polyester layer r, can

够被揭开。 Enough has been lifted. 防伪层2'的印刷油墨选用一种特殊的在市场上购得的防 Security layer 2 'of the printing ink in the selection of a particular commercially available anti

伪油墨,该油墨包含两种颜色相同,性质不同的油墨,在普通光源的正常观察下基本相同,肉眼较难分辩,但在不同滤光片下观察则可较容易的看出这两种性质不同的油墨的区别, 一种油墨比另一种油墨颜色深。 Pseudo ink, which contains the same two colors, different properties of ink substantially the same in the normal observation of the ordinary light, difficult to distinguish visually, but viewed in different filters can easily see these two properties than distinguish between different ink, an ink deeper than the other ink colors. 该防伪油墨在彩色透明聚酯层1下能反映出其中两种不同性质 The security ink in the color layer is a transparent polyester reflect two different nature wherein

油墨的差别。 Differences in ink. 如美国SUNA公司的CTA62571D和CTA62572D号油墨就 SUNA such as the US company's CTA62571D ink on the number and CTA62572D

是此类防伪油墨。 Such is the security ink. 彩色透明聚酯层r和防伪层2'复合成防伪标签, Colored transparent polyester layer and the security layer 2 r 'into a composite security tag,

其底表面有结合力大的粘合层4'。 A bottom surface of a large bonding force of the adhesive layer 4 '. 本实施例的防伪层与底层为一体结构。 Security layer underlying the present embodiment is an integral structure.

Claims (10)

1、一种揭启型防伪标签,为层状结构,由一层或一层以上的表层和一层或一层以上的防伪层组合而成,表层下表面有胶或部分有胶,能够被揭开,防伪层下表面与底层复合,防伪标签底表面有背胶,其特征在于:表层为透明或半透明,表层为可区别防伪层油墨不同性质的具有滤光特性的薄膜,防伪层上印有在滤光特性的薄膜下产生颜色变化的防伪油墨。 A security label exposing open type, a layered structure, a combination of one or more layers of skin and one or more layers of the security layer is made adhesive on the surface or below the surface portion with adhesive, can be opened, the lower surface of the underlying composite layer security, security label adhesive bottom surface, wherein: the surface is transparent or translucent, a surface layer of a film having a filter characteristic distinguishable security ink layers of different natures, the security layer security ink printed with a color change in the optical properties of the film.
2、 根据权利要求1所述的揭启型防伪标签,其特征在于:所述防伪层与底层为一体。 2, exposing open type according to claim 1 of the security label, characterized in that: the bottom layer of the security layer integrally.
3、 根据权利要求1或2所述的揭启型防伪标签,其特征在于:所述的防伪标签的下表面与产品的结合力超过透明表层与防伪层或底层间的结合力。 3, exposing open type according to claim security labels or claim 2, wherein: the lower surface of the bonding force of the security label with the product exceeds the binding force between the surface layer and the transparent layer or the underlying security.
4、 根据权利要求3所述的揭启型防伪标签,其特征在于:表层采用透明或半透明薄膜中的一种或其组合。 4, exposing open type according to claim 3, said security tag, wherein: a transparent or translucent film surface using one or a combination thereof.
5、 根据权利要求3所述的揭启型防伪标签,其特征在于:透明表层和防伪层为彩色。 5, exposing open type according to claim 3, said security tag, wherein: a transparent surface layer and the security layer is colored.
6、 根据权利要求1所述的揭启型防伪标签,其特征在于:防伪层下方设置一层或一层以上的底层,该底层上印制文字、图案或其组合, 通过压制与表层及防伪层复合。 6, according to claim exposing open-type security label of claim 1, wherein: one or more layers disposed below the bottom layer of security, a printed text, graphics or a combination thereof on the base, and by pressing the surface layer and the security layer composite.
7、 一种针对权利要求1或2所述的揭启型防伪标签的制备工艺,其制作工艺为:(1) 防伪层的制作工艺为:采用在滤光特性的薄膜下显现不同色彩的防伪油墨印刷;(2) 防伪层与表层复合,表层为可区别防伪层油墨不同性质的具有滤光特性的薄膜。 7. A process for the preparation as claimed in claim 1 or exposing the open-type security labels, its production process is: production process (1) security layer: using different colors appear in the thin film filter characteristics of the security printing ink; (2) the security layer and the composite skin layer, the surface layer of the security layer can distinguish between different properties of the ink film having a filtering characteristic.
8、 根据权利要求7所述的揭启型防伪标签的制备工艺,其特征在于:所述防伪层的制作步骤为:a、 制作一组有规律的网点;b、 将要表现的图案制作成网点;c、 将图案的网点放于有规律的网点上进行0.1mm的偏移。 8, the manufacturing process according to claim 7, exposing open type of security label, characterized in that: the security layer for the fabrication steps: a, making a regular set of outlets; B, to be made into a dot pattern expressed ; c, the dot pattern is placed on a regular dot offset of 0.1mm.
9、 根据权利要求8所述的揭启型防伪标签的制备工艺,其特征在于:防伪层上喷印连续代码、随机代码或条形码中的一种或其组合,通过电话、传真、PDA产品或互联网输入随机代码或条形码,然后与服务器进行号码比对。 9, prepared according to the process of claim 8 exposing open type security label as claimed in claim wherein: the continuous printing layer security code, the random code or bar code or a combination thereof, by phone, fax, PDA or product Internet input random code or bar code, then the number ratio of the server.
10、 根据权利要求9所述的揭启型防伪标签的制备工艺,其特征在于:用防伪纸张印刷。 10, the manufacturing process according to claim 9, exposing open type of security label, characterized in that: printing security paper.
CN 200710127722 2006-08-07 2007-06-21 Uncovering type anti-fake tag and its production process CN100495483C (en)

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CN2579656Y (en) 2002-11-28 2003-10-15 薄振东 Aluminium coated anti-tear-off label paper
CN1542672A (en) 2003-04-30 2004-11-03 四川大学 Articles false proof multi-image hiding and fabricating method

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CN2371624Y (en) 1999-05-25 2000-03-29 深圳大学反光材料厂 Concealed holographic pressure-sensitive label
CN2456257Y (en) 2000-12-18 2001-10-24 陈立辉 Scraped pressed antifakery label
CN2579656Y (en) 2002-11-28 2003-10-15 薄振东 Aluminium coated anti-tear-off label paper
CN1542672A (en) 2003-04-30 2004-11-03 四川大学 Articles false proof multi-image hiding and fabricating method

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