Microencapsulated Photosensitive Inks
They react to UV light with reversible and controlled color changes
Inks that change color reversibly in the presence of ultraviolet (UV) radiation.
In the absence of UV, the ink appears transparent; when exposed to sunlight or a UV source, it colors quickly, creating a visually striking, dynamic, and temporary effect.
Advantages
- Protection of sensitive pigments from oxygen, moisture, and mechanical stress.
- Printability on various substrates
Application Examples
- Interactive and security labels
- Promotional cards and marketing materials linked to sunlight exposure
- Emotional and informative packaging
- Educational and recreational products
- Anti-counterfeiting and authenticity verification
- Materials for outdoor and point-of-sale applications
- IPS Products
- New Project Development
We develop microencapsulation projects through a structured process:
- Analysis of raw materials
- Definition of the microencapsulation strategy
- Experimentation and Prototyping
- Optimization of the process and industrialization
- Microencapsulable Materials
If the material of interest is not listed, please fill out the form to request more information.
List of Microencapsulated Materials (tested)
- Thermosensitive
Liquid Crystals
Thermochromic Pigments
- Photosensitive
Photochromic Pigments
- If the material of interest is not listed, please fill out the form to request more information.
- Request Information
- 100% Italian Quality and Technology







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We are an Italian company founded in 1976, specializing in microencapsulation, a process that protects infinitesimal portions of liquids or solids within an ultrathin membrane.
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Contacts
I.P.S. International Products & Services s.r.l.
Address
Via Civesio, 6
20097 San Donato Milanese (MI) – Italy
E- Mail
[email protected]
Phone
+39 02.527.9641
VAT IT02826140150