Ciba IRGACURE 907 FF - mufong.com.tw

1 New Product Form Now Available ciba IRGACURE 907 FF. FF = Free Flowing = Enhanced Ease of Use IRGACURE is a registered Trademark of ciba specialty Chemicals Corporation IRGACURE 907 FF. Product Features: Negligible Caking / Lumping Designed for Enhanced Processing Easier Transfer Flexibility of Packaging (FCB, bulk). Similar Dissolution Rate as Standard Form Chemically identical Photoinitiator; same Capability as Standard Form Negligible Electrostatic Charge Buildup IRGACURE 907 Photoinitiator O CH3. S C N O. H3C CH3. A powerful -amino ketone photoinitiator .. now in easier-to-use product form Photomicrograph of IRGACURE 907 FF. (mm scale at bottom). Photomicrograph of IRGACURE 907.

2 (mm scale at bottom). Similar Dissolution Rates In Common Liquids for IRGACURE 907 FF and IRGACURE 907 Standard 40. Time to Dissolve (minutes). 35. 30. 907 Std. 25 907FF. 20. 15. 10. 5. 0. PM Acetate TMPTA TrPGDA. 21 C, 15 wt% 60 C, 13 wt% 21 C, 15 wt%. Liquid Effect of Product Form on Dissolution Rate for IRGACURE 907, at 21 C. T ime to Dissolve (minutes) 70. 60. 907 Std. 50 907FF. 40. 30. 20. 10. 0. PM TMPTA PEA HDODA TrPGDA TMPTA. Acetate (60 C) (21 C). Liquid Comparison of Solubilization Kinetics in PM Acetate at 21 C. 35. 30. wt% IRGACURE 907. 25. 20. 15. Standard ( u ) FF Grade ( p ). 10 Cs = 28% Cs = 28%. k = min-1 k = min-1. 5 tmin = min. tmin = min. 0. 0 5 10 15 20 25 30.

3 Time to Solubilize at 21 C, Minutes PM Acetate = Propylene glycol Monomethyl ether Acetate Comparison of Solubilization Kinetics in TrPGDA at 21 C. Comparble Dissolution Times Observed For Standard Grade I-907 (Lot 6504127R) and 907FF in TrPGDA, at 21 C. 20. 15. wt% IRGACURE 907. 10. 5 907 Standard 907FF. 0. 0 20 40 60. Time to Solubilize at 21 C, Minutes IRGACURE 907 FF. New Product Form Offers a Better Option Better Dispensing (Easy to Transfer and Pour). Less Problems on Storage (Minimizes Caking). Same High Quality and Purity