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Cers Screen Printing Optical Varible Ink Green To Purple For security Paper

Purple Security Printing Ink

Cers Security Printing Ink

Green Security Printing Ink

Place of Origin:

China

Brand Name:

ceres

Certification:

EN71-3 19, Rohs

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Product Details

Product Name:

Optical Variable Ink

Printing Method:

Screen Printing/Gravure Printing

Type:

Solvent Based Ink

Color:

Purple To Green

Usage:

Paper/PVC/Plastic

Mesh:

250-300 Mesh

Package:

1kg/can 12cans/carton

MOQ:

100 Gram

Highlight:

Purple Security Printing Ink

Cers Security Printing Ink

Green Security Printing Ink

Payment & Shipping Terms

Minimum Order Quantity

0.1 Kilogram/Kilograms

Price

Negotiation

Packaging Details

100gram/bottle , 1kg/can

Delivery Time

Within 3days after payment confirmed

Payment Terms

T/T,Western Union, paypal, MoneyGram

Supply Ability

5KG Per Week

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Product Description

Cers Screen Printing Optical Varible Ink Green To Purple For security Paper

Product information

Optically variable inks were first used in the anti-counterfeiting printing of banknotes, checks, bonds and other securities. With the continuous development of science and technology, optically variable inks are not only used for anti-counterfeiting printing of trademarks, but also for surface decoration of special products. The reason why the optically variable ink has the corner-changing color characteristic is that a pigment with a very special structure is used, and its particles are very thin flakes with a good particle size distribution. The production process of the pigment is as follows: under high vacuum conditions, according to the design requirements of a specific film structure, a variety of materials with different refractive indices are sequentially deposited on the same carrier to form an optically variable film, and then undergo crushing, grading, surface treatment, etc. . When the thickness of the film layer meets the interference conditions of light, the film layer will show a photochromic effect, that is, its color will change as the viewing angle of the human eye changes