Optically Variable Pigment (OVP) Products
Easily verify authentic documents with color-shifting inks.
Angstrom Technologies, Inc., offers a new product line of optically variable pigments (OVP) used to create unique color-shifting inks for visible (overt) document security features. Each product has a unique range of colors. These types of overt features are designed to make authentic documents easily verifiable. Standard printers are unable to replicate the color-shifting properties of OVP, so any attempt to counterfeit a document by this method is obvious and easily detectable.
OVP PRODUCTS
Color-Shifting Inks
With optically variable pigments (OVP), you can easily verify documents to ensure they are authentic to prevent counterfeit documents.
Features
Multilayer film with nanometer size pigment that visibly change color from different viewing angles, providing a distinctive visual anti-counterfeiting verification method. These colors have many applications for the security and currency printing industries
Integration
Angstrom Technologies, Inc., provides a unique feature that suits a client’s specific needs by combining security taggants, creating a multi-tiered approach to authentication. In some cases, our custom features can provide a unique spectral fingerprint to the customer.
OVP Inks
Pigments, dyes and specialty taggants from Angstrom Technologies, Inc., are made to be introduced into inks, polymers, and other substrates. Our chemical engineers can make inks to the customer’s specifications or work with their ink manufacturer to provide taggants that integrate with their product. Our team of highly qualified chemists can assist you in selecting the correct material for your specific application.
Applications
- Security
- Anti-counterfeiting inks
- Passport ID
- Tobacco packaging
- Alcoholic beverage packaging
- Tax stamp
OVP Product Listing
…
AVP-01
Gold to Dark Green
AVP-02
Purple to Gold
AVP-03
Red-Orange to Light Green
CS-01
Gold to Silver
CS-02
Copper to Green
CS-03
Green to Purple
CS-04
Yellow-Green to Blue
CS-05
Blue to Gold
CS-06
Pink to Green
CS-07
Purple to Green
CS-08
Orange to Gold
CS-09
Pink to Copper
CS-10
Yellow-Green to Blue
CS-11
Blue to Rose
CS-12
Dark Blue to Copper
CS-13
Teal to Gold
CS-14
Green to Blue
CS-15
Purple to Green
Industries
Industries We Serve
At Angstrom Techologies, Inc., our technology and solutions are used in a wide range of products across a variety of industries. Our pigments and dyes can be found in food labels, government documents, concert tickets, and more.
Quick Resources
We’re dedicated to helping you keep your products secure. Learn more about our industries, services, and custom solutions.
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OVP - Optically Variable Pigments
Angstrom Technologies, Inc., is offering a new product line of visible effect pigments. Our optically variable pigments (OVP), are used to create unique color-shifting inks that provide visible (overt) document security features for applications that include passports, tax stamps, currency, and brand protection. Each pigment produces a unique range of colors when viewed from different angles. Our OVPs can be used in conjunction with our invisible fluorescent products for a multi-layered document security solution.
