the partner for industrial printing EPTAINKS develops, manufactures and supplies security inks for different technological applications such as: banknotes, brand protection, ID documents, smart cards and ticketing. Thanks to our experience we ensure products integrity and authenticity against any fraud or counterfeiting attempt. A group of specialists supports and advises our clients in selecting the safest and most efficient solution to protect their business. Our wide range of application technology is able to identify and authenticate any object or sensitive information, protecting their brand and ensuring its value. All our security inks are developed to withstand frequent physical and chemical
Lake Como
Silk History
Shaped like an upside-down “Y”, Lake Como (also known as Lario) is a lake of glacial origin in Lombardy, Italy. It is one of the deepest lakes in Europe.
Silk manufacturing is another main reason that made Lake Como famous all over the world since 1400 when Ludovico Sforza, Duke of Milan, started to plant mulberry trees around the lake.
stresses and follow the most stringent rules for health and environment protection. The complexity of our technological solutions is related to the required specific
Lake Como has been a popular retreat for aristocrats and wealthy people since Roman times, and is a very popular tourist attraction thanks to its stunning villas and landscapes.
Silk manufacturing is a very long production process, from breeding silkworms to twisting, hoarding, weaving, and finally dyeing, printing and finishing. It doesn’t only require technique and manual skill, but also great passion and dedication.
function, the target market and the tools necessary for authentication. EPTAINKS offers a full range of specialty inks suitable for different printing processes, from the most common ones available on the market, to the most exclusive and expensive ones. Moreover, EPTAINKS know-how in the formulations of inks for different industries allows to provide solutions for assorted types of substrates: fabric, paper, plastic, etc. Within the security products portfolio, EPTAINKS offers inks both with overt features, such as the optical variable and scratch-off ones, and with covert features characterized by different levels of security.
EPTAINKS S.P.A. Via A. De Gasperi, 1 – 22070 Luisago (CO), Italy Tel. +39 031 90 90 111 – Fax +39 031 920505 info@eptainks.com www.eptanova.com
Security Solutions
3 S-Card inks
2 Optical Variable Inks
1 Pearlescent ink Pearlescent inks have a particular brightness when exposed to sunlight, giving a “pearl effect” to the surface upon which they are applied. The colour effect used for this folder is Green (Code 500PE).
Optically variable inks or “interferencial inks”, are capable of changing colour depending on the observation point or the angle of incidence of the light. The colour effect used for this folder is Gold to Green (Code 35500).
This series is dedicated to the inks suitable for the decoration of plastic cards made with different materials (policarbonate and polivinylchloride). The colour effect used for this folder is Glitter Silver (Code 125SC).
1 IR Absorbing inks
2 UV Fluorescent inks
The effect used for this folder is IR-A TRANSPARENT (Code 800AB) and the photograph is made under an IR camera at 870nm.
2019
5
The colour effect used for this folder is YELLOW (Code 210DW) and the photograph is made at 365 nm.
4
2
3
6 4
1
4 UV Fluorescent inks UV fluorescent inks are invisible to the human eye in natural environmental light conditions, but become visible when exposed to an ultraviolet radiation (from UV-A to UV-C). The colour effect used for this folder is Red (Code 310DW) and the photograph is made at 365 nm.
5 IR Transparent inks IR transparent inks show black colour shades in the visible range, but they become transparent in specific regions of the IR spectrum. The effect used for this folder is IR-T750 BLACK (Code 775TR) and the photograph is made under an IR camera at 870nm.
1
2
3
3 IR Upconverting inks
6 IR Absorbing inks
IR upconverting inks are not visible in natural light conditions, but show upconvertion fluorescence in the visible range when exposed to an infrared radiation of a certain wavelength. The colour effect used for this folder is GREEN (Code 500UP) by using an IR laser pointer (980 nm).
IR absorbing inks can be transparent or coloured in the visible range, but they have the property of selectively absorbing in a specific region of the IR spectrum. The effect used for this folder is IR-A TRANSPARENT (Code 800AB) and the photograph is made under an IR camera at 870nm.
Banknote design by Lorenzo Moiana
4 Optical Variable Inks The colour effect used for this folder is Fucsia to Pink (Code 37340).