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CN111660645A - Recessive anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method - Google Patents

Recessive anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method Download PDF

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Publication number
CN111660645A
CN111660645A CN202010510953.8A CN202010510953A CN111660645A CN 111660645 A CN111660645 A CN 111660645A CN 202010510953 A CN202010510953 A CN 202010510953A CN 111660645 A CN111660645 A CN 111660645A
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film
counterfeiting
polyurethane resin
flexible packaging
semi
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Inventor
他宏伟
田东芳
冯树林
郜昆
田洁
李鹏
陈凯
陈惠�
赵志安
肖剑岗
钱小四
李建明
赵国湄
代赟
张惠珍
韩良
饶宏和
何莹
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Qujing Qiankun Paper Co ltd
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Qujing Qiankun Paper Co ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

本发明涉及一种隐性防伪光电纸膜柔性包装卡结构及制备方法。该隐性防伪光电纸膜柔性包装卡结构包括：PET膜或BOPP膜、聚氨酯树脂、镀铝层、高光树脂和普通卡纸，所述聚氨酯树脂涂布在所述PET膜或BOPP膜上，所述镀铝层涂布在所述聚氨酯树脂上，所述高光树脂覆盖在所述镀铝层上，所述普通卡纸覆盖于所述高光树脂上。本发明的隐性防伪光电纸膜柔性包装卡结构及制备方法能够提高包装材料的防伪效果。

Figure 202010510953

The invention relates to a hidden anti-counterfeiting photoelectric paper film flexible packaging card structure and a preparation method. The hidden anti-counterfeiting photoelectric paper film flexible packaging card structure includes: PET film or BOPP film, polyurethane resin, aluminized layer, high-gloss resin and ordinary cardboard, the polyurethane resin is coated on the PET film or BOPP film, so The aluminized layer is coated on the polyurethane resin, the high-gloss resin is covered on the aluminum-plated layer, and the ordinary cardboard is covered on the high-gloss resin. The hidden anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method of the present invention can improve the anti-counterfeiting effect of the packaging material.

Figure 202010510953

Description

一种隐性防伪光电纸膜柔性包装卡结构及制备方法A kind of hidden anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method

技术领域technical field

本发明涉及防伪领域，特别是涉及一种隐性防伪光电纸膜柔性包装卡结构及制备方法。The invention relates to the field of anti-counterfeiting, in particular to a structure and a preparation method of a hidden anti-counterfeiting photoelectric paper film flexible packaging card.

背景技术Background technique

现在酒类包装材料、香烟包装材料以及高档食品包装材料的形式各种各样，存在许多假冒伪劣的产品，普通消费者难以从视觉上分辨上述包装材料是否是合格的正品，因此，如何提高包装材料的防伪效果是我们亟需解决的一个问题。At present, there are various forms of packaging materials for alcohol, cigarettes and high-grade food, and there are many fake and inferior products. It is difficult for ordinary consumers to visually distinguish whether the above packaging materials are qualified and authentic. Therefore, how to improve packaging The anti-counterfeiting effect of materials is a problem that we need to solve urgently.

发明内容SUMMARY OF THE INVENTION

本发明的目的是提供一种隐性防伪光电纸膜柔性包装卡结构及制备方法，能够提高包装材料的防伪效果。The purpose of the present invention is to provide a covert anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method, which can improve the anti-counterfeiting effect of packaging materials.

为实现上述目的，本发明提供了如下方案：For achieving the above object, the present invention provides the following scheme:

一种隐性防伪光电纸膜柔性包装卡结构，包括：PET膜、聚氨酯树脂、镀铝层、高光树脂和普通卡纸，所述聚氨酯树脂涂布在所述PET膜上，所述镀铝层涂布在所述聚氨酯树脂上，所述高光树脂覆盖在所述镀铝层上，所述普通卡纸覆盖于所述高光树脂上。A covert anti-counterfeiting photoelectric paper film flexible packaging card structure, comprising: PET film, polyurethane resin, aluminized layer, high-gloss resin and ordinary cardboard, the polyurethane resin is coated on the PET film, the aluminized layer It is coated on the polyurethane resin, the high-gloss resin is covered on the aluminized layer, and the ordinary cardboard is covered on the high-gloss resin.

可选的，所述镀铝层由真空镀铝设备制作完成。Optionally, the aluminized layer is fabricated by vacuum aluminizing equipment.

可选的，所述镀铝层上含有文字信息或者图案信息或者图文综合信息。Optionally, the aluminized layer contains text information or pattern information or comprehensive graphic and text information.

可选的，所述镀铝层的厚度范围为1方欧～6方欧。Optionally, the thickness of the aluminized layer ranges from 1 cubic ohm to 6 cubic ohms.

可选的，所述聚氨酯树脂采用带有颜料的聚氨酯树脂。Optionally, the polyurethane resin is a pigmented polyurethane resin.

一种隐性防伪光电纸膜柔性包装卡结构，包括：BOPP膜、聚氨酯树脂、镀铝层、高光树脂和普通卡纸，所述聚氨酯树脂涂布在所述BOPP膜上，所述镀铝层涂布在所述聚氨酯树脂上，所述高光树脂覆盖在所述镀铝层上，所述普通卡纸覆盖于所述高光树脂上。A covert anti-counterfeiting photoelectric paper film flexible packaging card structure, comprising: BOPP film, polyurethane resin, aluminized layer, high-gloss resin and ordinary cardboard, the polyurethane resin is coated on the BOPP film, the aluminized layer It is coated on the polyurethane resin, the high-gloss resin is covered on the aluminized layer, and the ordinary cardboard is covered on the high-gloss resin.

一种隐性防伪光电纸膜柔性包装卡的制备方法，包括：A preparation method of a hidden anti-counterfeiting photoelectric paper film flexible packaging card, comprising:

在PET膜上涂布聚氨酯树脂；Coating polyurethane resin on PET film;

将所述聚氨酯树脂进行烘干，得到半成品膜；drying the polyurethane resin to obtain a semi-finished film;

将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜；Putting the semi-finished film into a vacuum aluminizing equipment to perform aluminizing operation to obtain the semi-finished film after aluminum plating;

在普通卡纸上覆盖高光树脂；Cover high gloss resin on ordinary cardboard;

在所述镀铝后的半成品膜上复合所述高光树脂，得到隐性防伪光电纸膜柔性包装卡。The high-gloss resin is compounded on the aluminized semi-finished film to obtain a flexible packaging card with a hidden anti-counterfeiting photoelectric paper film.

可选的，所述将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜，具体包括：Optionally, putting the semi-finished film into a vacuum aluminizing device to perform an aluminum plating operation to obtain an aluminized semi-finished film, specifically including:

将所述半成品膜放入真空镀铝设备中进行文字镀铝操作或者图案镀铝操作或者图文镀铝操作，得到镀铝后的半成品膜，所述镀铝后的半成品膜包含文字信息、图案信息或图文综合信息。Putting the semi-finished film into a vacuum aluminizing equipment to perform text aluminizing operation, pattern aluminum plating or graphic-text aluminum plating operation, to obtain a semi-finished film after aluminum plating, and the aluminized semi-finished film contains text information and patterns. Information or graphic comprehensive information.

可选的，所述在PET膜上涂布聚氨酯树脂，具体包括：Optionally, the coating of polyurethane resin on the PET film specifically includes:

在PET膜上涂布带有颜料的聚氨酯树脂。Pigmented polyurethane resin is coated on PET film.

一种隐性防伪光电纸膜柔性包装卡的制备方法，包括：A preparation method of a hidden anti-counterfeiting photoelectric paper film flexible packaging card, comprising:

在BOPP膜上涂布聚氨酯树脂；Coating polyurethane resin on BOPP film;

将所述聚氨酯树脂进行烘干，得到半成品膜；drying the polyurethane resin to obtain a semi-finished film;

将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜；Putting the semi-finished film into a vacuum aluminizing equipment to perform aluminizing operation to obtain the semi-finished film after aluminum plating;

在普通卡纸上覆盖高光树脂；Cover high gloss resin on ordinary cardboard;

在所述镀铝后的半成品膜上复合所述高光树脂，得到隐性防伪光电纸膜柔性包装卡。The high-gloss resin is compounded on the aluminized semi-finished film to obtain a flexible packaging card with a hidden anti-counterfeiting photoelectric paper film.

根据本发明提供的具体实施例，本发明公开了以下技术效果：According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

本发明的一种隐性防伪光电纸膜柔性包装卡结构是一种高防伪性新材料，能够广泛应用于酒类包装材料、香烟包装材料、高档食品防伪材料，其防伪信息可以是简单的或复杂的文字和图案，通常环境条件下，从外观上看，该新材料没有什么独特之处，但强光照射其背面，可在其正面看到其内部的文字和图案信息，由于其生成信息工艺难度大，对设备的要求高，故能够提高包装材料的防伪效果。The hidden anti-counterfeiting photoelectric paper film flexible packaging card structure of the present invention is a new material with high anti-counterfeiting properties, which can be widely used in wine packaging materials, cigarette packaging materials, and high-end food anti-counterfeiting materials. The anti-counterfeiting information can be simple or Complicated text and patterns, under normal environmental conditions, the new material has nothing unique in appearance, but the backside of the material is illuminated by strong light, and the text and pattern information inside can be seen on the front side, due to the information generated by it The process is difficult and the equipment requirements are high, so the anti-counterfeiting effect of the packaging material can be improved.

附图说明Description of drawings

为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the present invention. In the embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative labor.

图1为本发明实施例1隐性防伪光电纸膜柔性包装卡结构组成结构图；FIG. 1 is a structural diagram of the structure of a covert anti-counterfeiting photoelectric paper film flexible packaging card according to Embodiment 1 of the present invention;

图2为本发明实施例3隐性防伪光电纸膜柔性包装卡的制备方法流程图。FIG. 2 is a flow chart of a method for preparing a covert anti-counterfeiting photoelectric paper film flexible packaging card according to Embodiment 3 of the present invention.

符号说明：1-PET膜，2-聚氨酯树脂，3-镀铝层，4-高光树脂，5-普通卡纸。Description of symbols: 1-PET film, 2-Polyurethane resin, 3-Aluminized layer, 4-High gloss resin, 5-Ordinary cardboard.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

本发明的目的是提供一种隐性防伪光电纸膜柔性包装卡结构及制备方法，能够提高包装材料的防伪效果。The purpose of the present invention is to provide a covert anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method, which can improve the anti-counterfeiting effect of packaging materials.

为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

实施例1：Example 1:

图1为本发明实施例1隐性防伪光电纸膜柔性包装卡结构组成结构图。如图1所示，一种隐性防伪光电纸膜柔性包装卡结构包括：PET膜1、聚氨酯树脂2、镀铝层3、高光树脂4和普通卡纸5，所述聚氨酯树脂2涂布在所述PET膜1上，所述镀铝层3涂布在所述聚氨酯树脂2上，所述高光树脂4覆盖在所述镀铝层3上，所述普通卡纸5覆盖于所述高光树脂4上。FIG. 1 is a structural structural diagram of the structure of a covert anti-counterfeiting photoelectric paper film flexible packaging card according to Embodiment 1 of the present invention. As shown in Figure 1, a covert anti-counterfeiting photoelectric paper film flexible packaging card structure includes: PET film 1, polyurethane resin 2, aluminized layer 3, high-gloss resin 4 and ordinary cardboard 5, the polyurethane resin 2 is coated on On the PET film 1, the aluminized layer 3 is coated on the polyurethane resin 2, the high-gloss resin 4 is covered on the aluminized layer 3, and the ordinary cardboard 5 is covered on the high-gloss resin. 4 on.

所述镀铝层3由真空镀铝设备制作完成。所述镀铝层3上含有文字信息或者图案信息或者图文综合信息。所述镀铝层3的厚度范围为1方欧～6方欧。(方欧为1平方厘米镀铝层3电阻值)。所述镀铝层3也叫信息层，所述信息层上的文字信息、图案信息或者图文信息可以是简单的信息，也可以是较复杂的信息，其信息量的多少可根据用户的要求而变化。图文的明暗和轮廓由镀铝的厚薄决定，镀铝厚度厚，透光性差，镀铝厚度薄，透光性好。The aluminized layer 3 is fabricated by vacuum aluminizing equipment. The aluminized layer 3 contains text information or pattern information or graphic and text comprehensive information. The thickness of the aluminized layer 3 ranges from 1 cubic ohm to 6 cubic ohms. (Square ohm is the resistance value of 1 square centimeter aluminized layer 3). The aluminized layer 3 is also called the information layer. The text information, pattern information or graphic information on the information layer can be simple information or more complex information, and the amount of information can be determined according to the user's requirements. and change. The light and shade and outline of the picture and text are determined by the thickness of the aluminum plating. The thickness of the aluminum plating is thick, and the light transmission is poor.

所述聚氨酯树脂2采用带有颜料的聚氨酯树脂2，所述聚氨酯树脂2的颜料颜色可随时改变且所述聚氨酯树脂2的分散性极好。The polyurethane resin 2 is a polyurethane resin 2 with a pigment, the color of the pigment of the polyurethane resin 2 can be changed at any time, and the dispersibility of the polyurethane resin 2 is excellent.

为提高包装档次，可在防伪光电纸膜卡的PET膜1上再印刷图案。In order to improve the packaging quality, patterns can be reprinted on the PET film 1 of the anti-counterfeiting photoelectric paper film card.

实施例2：Example 2:

本发明实施例2还提供一种隐性防伪光电纸膜柔性包装卡结构，所述隐性防伪光电纸膜柔性包装卡结构与实施例1不同之处仅在于，本实施例采用BOPP膜代替实施例1中的PET膜。Embodiment 2 of the present invention also provides a covert anti-counterfeiting photoelectric paper film flexible packaging card structure. The structure of the covert anti-counterfeiting photoelectric paper film flexible packaging card structure is different from the first embodiment only in that this embodiment adopts BOPP film instead of the implementation. PET film in Example 1.

实施例3：Example 3:

图2为本发明实施例3隐性防伪光电纸膜柔性包装卡的制备方法流程图。如图2所示，一种隐性防伪光电纸膜柔性包装卡的制备方法包括：FIG. 2 is a flow chart of a method for preparing a covert anti-counterfeiting photoelectric paper film flexible packaging card according to Embodiment 3 of the present invention. As shown in Figure 2, a method for preparing a hidden anti-counterfeiting photoelectric paper film flexible packaging card includes:

步骤101：在PET膜上涂布聚氨酯树脂，具体包括：Step 101: Coating polyurethane resin on the PET film, specifically including:

在PET膜上涂布带有颜料的聚氨酯树脂。Pigmented polyurethane resin is coated on PET film.

步骤102：将所述聚氨酯树脂进行烘干，得到半成品膜。Step 102: drying the polyurethane resin to obtain a semi-finished film.

步骤103：将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜，具体包括：Step 103: Put the semi-finished film into a vacuum aluminizing equipment to perform an aluminum plating operation to obtain an aluminized semi-finished film, which specifically includes:

将所述半成品膜放入真空镀铝设备中进行文字镀铝操作或者图案镀铝操作或者图文镀铝操作，得到镀铝后的半成品膜，所述镀铝后的半成品膜包含文字信息、图案信息或图文综合信息。所述镀铝后的半成品膜上图文的复杂程度决定镀铝工艺的复杂程度。Putting the semi-finished film into a vacuum aluminizing equipment to perform text aluminizing operation, pattern aluminum plating or graphic-text aluminum plating operation, to obtain a semi-finished film after aluminum plating, and the aluminized semi-finished film contains text information and patterns. Information or graphic comprehensive information. The complexity of the graphics and text on the semi-finished film after aluminization determines the complexity of the aluminization process.

步骤104：在普通卡纸上覆盖高光树脂。Step 104: Cover the plain cardstock with high gloss resin.

步骤105：在所述镀铝后的半成品膜上复合所述高光树脂，得到隐性防伪光电纸膜柔性包装卡。Step 105 : compound the high-gloss resin on the aluminized semi-finished film to obtain a covert anti-counterfeiting photoelectric paper film flexible packaging card.

为提高包装档次，可在防伪光电纸膜卡的PET膜和BOPP膜再印刷一层图案。In order to improve the packaging grade, another layer of patterns can be printed on the PET film and BOPP film of the anti-counterfeiting photoelectric paper film card.

实施例4：Example 4:

本发明实施例4还提供一种隐性防伪光电纸膜柔性包装卡的制备方法，与实施例3不同之处仅在于，本实施例的第一步是在BOPP膜上涂布聚氨酯树脂。Embodiment 4 of the present invention also provides a method for preparing a concealed anti-counterfeiting photoelectric paper film flexible packaging card. The only difference from Embodiment 3 is that the first step in this embodiment is to coat a polyurethane resin on the BOPP film.

本发明的一种隐性防伪光电纸膜柔性包装卡结构是一种高防伪性新材料，能够广泛应用于酒类包装材料、香烟包装材料、高档食品防伪材料，其防伪信息可以是简单的或复杂的文字和图案，通常环境条件下，从外观上看，该新材料没有什么独特之处，但当强光照射其背面，可在其正面看到其内部的文字和图案信息，由于其生成信息工艺难度大，对设备的要求高，故能够提高包装材料的防伪效果。The hidden anti-counterfeiting photoelectric paper film flexible packaging card structure of the present invention is a new material with high anti-counterfeiting properties, which can be widely used in wine packaging materials, cigarette packaging materials, and high-end food anti-counterfeiting materials. The anti-counterfeiting information can be simple or Complicated text and patterns, under normal environmental conditions, the new material has nothing unique in appearance, but when strong light hits its back, its internal text and pattern information can be seen on its front. Information technology is difficult and requires high equipment, so it can improve the anti-counterfeiting effect of packaging materials.

本说明书中各个实施例采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似部分互相参见即可。The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other.

本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的系统及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处。综上所述，本说明书内容不应理解为对本发明的限制。The principles and implementations of the present invention are described herein using specific examples. The descriptions of the above embodiments are only used to help understand the system and the core idea of the present invention; meanwhile, for those skilled in the art, according to the present invention There will be changes in the specific implementation and application scope. In conclusion, the contents of this specification should not be construed as limiting the present invention.

Claims (10)

1.一种隐性防伪光电纸膜柔性包装卡结构，其特征在于，包括：PET膜、聚氨酯树脂、镀铝层、高光树脂和普通卡纸，所述聚氨酯树脂涂布在所述PET膜上，所述镀铝层涂布在所述聚氨酯树脂上，所述高光树脂覆盖在所述镀铝层上，所述普通卡纸覆盖于所述高光树脂上。1. A concealed anti-counterfeiting photoelectric paper film flexible packaging card structure is characterized in that, comprising: PET film, polyurethane resin, aluminized layer, high-gloss resin and common cardboard, and the polyurethane resin is coated on the PET film , the aluminized layer is coated on the polyurethane resin, the high-gloss resin is covered on the aluminum-plated layer, and the ordinary cardboard is covered on the high-gloss resin. 2.根据权利要求1所述的隐性防伪光电纸膜柔性包装卡结构，其特征在于，所述镀铝层由真空镀铝设备制作完成。2 . The covert anti-counterfeiting photoelectric paper film flexible packaging card structure according to claim 1 , wherein the aluminized layer is fabricated by vacuum aluminizing equipment. 3 . 3.根据权利要求1所述的隐性防伪光电纸膜柔性包装卡结构，其特征在于，所述镀铝层上含有文字信息或者图案信息或者图文综合信息。3 . The covert anti-counterfeiting photoelectric paper film flexible packaging card structure according to claim 1 , wherein the aluminized layer contains text information or pattern information or comprehensive graphic and text information. 4 . 4.根据权利要求1所述的隐性防伪光电纸膜柔性包装卡结构，其特征在于，所述镀铝层的厚度范围为1方欧～6方欧。4 . The covert anti-counterfeiting photoelectric paper film flexible packaging card structure according to claim 1 , wherein the thickness of the aluminized layer ranges from 1 square ohm to 6 square ohms. 5 . 5.根据权利要求1所述的隐性防伪光电纸膜柔性包装卡结构，其特征在于，所述聚氨酯树脂采用带有颜料的聚氨酯树脂。5 . The concealed anti-counterfeiting photoelectric paper film flexible packaging card structure according to claim 1 , wherein the polyurethane resin is a pigmented polyurethane resin. 6 . 6.一种隐性防伪光电纸膜柔性包装卡结构，其特征在于，包括：BOPP膜、聚氨酯树脂、镀铝层、高光树脂和普通卡纸，所述聚氨酯树脂涂布在所述BOPP膜上，所述镀铝层涂布在所述聚氨酯树脂上，所述高光树脂覆盖在所述镀铝层上，所述普通卡纸覆盖于所述高光树脂上。6. A covert anti-counterfeiting photoelectric paper film flexible packaging card structure, characterized in that it comprises: BOPP film, polyurethane resin, aluminized layer, high-gloss resin and ordinary cardboard, and the polyurethane resin is coated on the BOPP film , the aluminized layer is coated on the polyurethane resin, the high-gloss resin is covered on the aluminum-plated layer, and the ordinary cardboard is covered on the high-gloss resin. 7.一种隐性防伪光电纸膜柔性包装卡的制备方法，其特征在于，包括：7. A method for preparing a hidden anti-counterfeiting photoelectric paper film flexible packaging card, characterized in that, comprising: 在PET膜上涂布聚氨酯树脂；Coating polyurethane resin on PET film; 将所述聚氨酯树脂进行烘干，得到半成品膜；drying the polyurethane resin to obtain a semi-finished film; 将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜；Putting the semi-finished film into a vacuum aluminizing equipment to perform aluminizing operation to obtain the semi-finished film after aluminum plating; 在普通卡纸上覆盖高光树脂；Cover high gloss resin on ordinary cardboard; 在所述镀铝后的半成品膜上复合所述高光树脂，得到隐性防伪光电纸膜柔性包装卡。The high-gloss resin is compounded on the aluminized semi-finished film to obtain a flexible packaging card with a hidden anti-counterfeiting photoelectric paper film. 8.根据权利要求7所述的隐性防伪光电纸膜柔性包装卡的制备方法，其特征在于，所述将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜，具体包括：8 . The method for preparing a concealed anti-counterfeiting photoelectric paper film flexible packaging card according to claim 7 , wherein the semi-finished film is put into a vacuum aluminizing equipment to perform aluminizing operation, and the aluminized film is obtained. 9 . Semi-finished film, including: 将所述半成品膜放入真空镀铝设备中进行文字镀铝操作或者图案镀铝操作或者图文镀铝操作，得到镀铝后的半成品膜，所述镀铝后的半成品膜包含文字信息、图案信息或图文综合信息。Putting the semi-finished film into a vacuum aluminizing equipment to perform text aluminizing operation, pattern aluminum plating or graphic-text aluminum plating operation, to obtain a semi-finished film after aluminum plating, and the aluminized semi-finished film contains text information and patterns. Information or graphic comprehensive information. 9.根据权利要求7所述的隐性防伪光电纸膜柔性包装卡的制备方法，其特征在于，所述在PET膜上涂布聚氨酯树脂，具体包括：9. The method for preparing a concealed anti-counterfeiting photoelectric paper film flexible packaging card according to claim 7, wherein the coating of a polyurethane resin on the PET film specifically comprises: 在PET膜上涂布带有颜料的聚氨酯树脂。Pigmented polyurethane resin is coated on PET film. 10.一种隐性防伪光电纸膜柔性包装卡的制备方法，其特征在于，包括：10. A method for preparing a concealed anti-counterfeiting photoelectric paper film flexible packaging card, comprising: 在BOPP膜上涂布聚氨酯树脂；Coating polyurethane resin on BOPP film; 将所述聚氨酯树脂进行烘干，得到半成品膜；drying the polyurethane resin to obtain a semi-finished film; 将所述半成品膜放入真空镀铝设备中进行镀铝操作，得到镀铝后的半成品膜；Putting the semi-finished film into a vacuum aluminizing equipment to perform aluminizing operation to obtain the semi-finished film after aluminum plating; 在普通卡纸上覆盖高光树脂；Cover high gloss resin on ordinary cardboard; 在所述镀铝后的半成品膜上复合所述高光树脂，得到隐性防伪光电纸膜柔性包装卡。The high-gloss resin is compounded on the aluminized semi-finished film to obtain a flexible packaging card with a hidden anti-counterfeiting photoelectric paper film.
CN202010510953.8A 2020-06-08 2020-06-08 Recessive anti-counterfeiting photoelectric paper film flexible packaging card structure and preparation method Pending CN111660645A (en)

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