Design and application of the most popular self-ad

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Design and application of different kinds of self-adhesive anti-counterfeiting labels II

at present, there are more than ten kinds of anti-counterfeiting labels commonly used in packaging

1. anti uncovering seal

uncovering adhesive anti-counterfeiting seal with a base material as a plastic film is colored letterless adhesive plastic strip before uncovering; After being lifted, colored handwriting can be seen on the paper, and obvious colorless handwriting can be seen on the plastic strip. It has the characteristics of "damage immediately after being uncovered" and "loss immediately after being damaged". It is mostly used in anti-counterfeiting envelopes, electrical appliance warranty labels and other fields

2. fragile paper label

special fragile paper or fragile self-adhesive material can be used. Trademarks, text descriptions and bar codes can be printed on it. It cannot be completely removed after being pasted on the package. Once it is removed, the paper will be broken

3. comprehensive anti-counterfeiting and anti uncovering indentation paper label

the self-adhesive paper label made by using a variety of anti-counterfeiting technologies can enhance the anti-counterfeiting function. In order to prevent the label from being lifted, replaced and reused, the die-cutting indentation technology can be used to prevent the label from being lifted locally, which cannot be recovered after being lifted

4. bar code technology label

at present, there are many types of bar codes used, including one-dimensional bar code and two-dimensional bar code. Bar code technology can not only promote better and faster promotion and application, but also achieve the purpose of preventing famous and high-quality goods from being counterfeited and protecting the interests of consumers

5. laser holographic image label

the application of laser holographic image technology in anti-counterfeiting packaging is mainly to print anti-counterfeiting labels and trademarks. The factors that affect the anti-counterfeiting performance of laser holographic labels are the types and use positions of the labels. The types of laser holographic image anti-counterfeiting labels are as follows

① self adhesive type

holographic anti-counterfeiting graphics and texts are made on self-adhesive materials, which do not need to brush any adhesive when used, and have good mechanical adaptability. The biggest drawback is that it can be used repeatedly, and outlaws can make use of old packaging and labels

② the anti uncovering type

makes up for the shortcomings of ordinary self-adhesive labels. When the label is removed from the package, the hologram of the label is beyond recognition and cannot be used again, which can curb the use of old labels to make counterfeits

③ the hot stamping type

is a kind of holographic anti-counterfeiting label that cannot be removed. The holographic anti-counterfeiting label is hot stamped on the packaging material by the bronzing machine and integrated with it

6. anti counterfeiting polyester film label

it is an aluminum foil wordless adhesive strip before lifting, and there are obvious colored words on the label paper and packaging materials after lifting

7. transparent PVC font anti stripping universal label

it is a white wordless self-adhesive film label before lifting, and there are obvious colored words on the label and packaging materials after lifting

8. transparent PVC anti-counterfeiting label

a polyurethane midsole has been customized for Brooks

a transparent laser holographic film with personalized information is added to the self-adhesive label or other documents, which does not affect the overall design and original effect, but also increases. For example, as early as 1869 in the United States, an engineer named Tinius Olsen invented a lever type tensile testing machine with anti-counterfeiting function, making the label personalized

9. foam film label

is a unique semi gloss white film, which is composed of two layers of polystyrene film. The surface layer is transparent film, suitable for printing; The lower layer is puffed white foam film. Use permanent acrylic adhesive. It has a good security and anti-counterfeiting effect. One grating is called the main grating. When the label is pasted on the substrate and then lifted, the two layers of film will separate, the label will be torn, and the remnants of the foam layer will be left on the package, which is difficult to remove. It is suitable for use in humid environment, especially in the production and packaging of raw materials, dairy products and other products when the Rockwell hardness value of drinking water is calculated according to the following formula. It is suitable for safety labels for glass, PVC, polystyrene bottles and polishing cartons

10. paper based partial uncovering label

the base material of the label is coated paper (or special paper), which is used for intaglio, relief and offset printing. Just uncover the upper part, and there will be data left at the bottom for consumers to input and query. The label can not be reused. When used as a seal, it is firmly pasted and not easy to fall off

11. rule disclosure composite anti-counterfeiting label

is a self-adhesive anti-counterfeiting label. When in use, the label is directly pasted on the commodity; During identification, the label will be lifted, and the package will be left with a pre-designed invisible figure, Wen Yang figure; There are invisible pictures and pictures on the removed label. Holographic film, coated paper, plastic film and other materials can be used as surface materials

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