Deuteron® UV 2257
- CAS Number
- 60565-88-0
- Chemical Name
- 44′-Dimethyldiphenyliodonium Hexafluorophosphate
Deuteron® UV 2257 is a solution formulated with Bis-(4-methyl- phenyl)-iodoniumhexafluoro-phosphate dissolved in reactive solvents. This solution utilizes propylene carbonate as a reactive thinner. It boasts no benzene emissions and maintains a low-odor profile, ensuring a more environmentally friendly and user-friendly application.
Properties
- Physical Form
- Liquid
Identification
- CASE Ingredients Features
- Excellent AdhesionGood Shrinkage ResistanceImproved FlexibilityLow Odor
- CASE Ingredients Functions
- Photoinitiator
Product families
- Catalysts & Initiators
Other characteristics
- Brand
- Deuteron
- End Uses
Flexography Ink, Laminating Adhesive, Radiation Curable Adhesive, Screen Printing Ink, Varnishes
- Functions
- Photoinitiator
- Active Content
- 50.0 %
- Carrier
- Propylene Carbonate
- Markets
- Paints & Coatings
- Printing & Packaging
- Use Levels
- 1.0 - 5.0 %
- Appearance
- Yellow, slightly viscous liquid
- Shelf LIfe
- 12 months
- Cure
- Radiation Cure
- Technology
- CASE Ingredients
- Packaging Type
- Cans
- HIGHLIGHTS
Deuteron® UV 2257 is a solution of Bis-(4-methyl- phenyl)-iodoniumhexafluoro-phosphate in reactive solvents. Deuteron® photo initiators are suitable for resins based on oxirane and/or oxetane groups (epoxy resins and vinylether. The addition of Deuteron® photo initiators enables the formulator to utilize UV light to induce the polymerisation of the above-mentioned resin systems.; Deuteron® UV 2257 is soluble in the mentioned binder systems including the standard solvents and reactive diluents. The polymerization is initiated by exposure to UV light in a wavelength range between 220 nm and 250 nm. The maximum absorption is at 240 nm. Suitable light sources are high-pressure mercury lamps that have a high emission in the mentioned area of absorption.; Deuteron® UV 2257 does not affect the film shrinkage negatively because it contains no volatile solvents.
- Packaging Information
- Plastic canister (25 kg net)
- Coating End Applications
- Varnishes
- Ink and Toner End Applications
- Flexography Ink
- Screen Printing Ink
- Compatible Substrates and Surfaces
- Metal
- Plastics
- Handling Conditions
12 months at room temperature and dry conditions in its original tightly closed containers.. Do not expose to direct sunlight. Optimum storage temperature is be- tween 10 °C and 35 °C. Avoid contact with water and high humidity.
Technical data
Table 1 of 1
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Density | approx. 1.4 | g/cm³ |
| Active Content | 50.0 | % |
