SpeedCure 73
2-hydroxy-2-methyl-1-phenylpropanone
#CAS 7473-98-5
Product overview
SpeedCure 73 is a liquid Norrish Type I photoinitiator from the hydroxyacetophenone family, with an absorption maximum at 244 nm. SpeedCure 73 provides low yellowing and surface cure when used at 0.5-5 wt% in UV curable formulations.
Geographic availability
- Africa
- Albania
- Andorra
- Asia Pacific
- Austria
- Belarus
- Belgium
- Bosnia and Herzegovina
- Bulgaria
- Croatia
- Czechia
- Denmark
- Estonia
- Finland
- France
- Germany
- Gibraltar
- Greece
- Hungary
- Iceland
- Ireland
- Isle of Man
- Italy
- Latin America and the Caribbean
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Macedonia
- Malta
- Middle East
- Moldova
- Monaco
- Montenegro
- Netherlands
- North America
- Norway
- Oceania
- Poland
- Portugal
- Romania
- Russia
- Serbia
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- Ukraine
- United Kingdom
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| Maxima Absorption Wavelength (nm) | 244 |
| Performance | Clear Coatings, Low Odor, Low Yellowing, Pigmented Systems, Surface Cure |
| Suggested Applications | Adhesives & sealants, Electronics, Flexographic inks, Industrial coatings, Inkjet inks, Nail care, Offset inks, Overprint varnishes, Screen inks, Wood coatings |