Efficient Yellowing Resistance Photoinitiator 184 For Printing Inks
Efficient Yellowing Resistance Photoinitiator 184 For Printing Inks
CAS No.: 947-19-3
Product Name:1-Hydroxycyclohexyl phenyl ketone
Molecular Formula:C13H16O2
Molecular Weight:204.26
Structural Formula:
184 is a highly efficient, non-yellowing photoinitiator for UV-based coatings, adhesives, printing inks,
printing plates and photo resists. It is especially for acrylate UV Curable systems in which minimal
yellowing and color stability after curing are required.
Specification
| Test Item | 184 |
| Appearance |
White crystalline powder |
|
Melting Point (℃) |
46-50°C |
|
Purity |
≥99.0% |
|
UV-Absorption |
244nm/280nm/330nm |
Solubility characteristics (%g/100g at 20℃)
Dipropylene Glycol Diacrylate(DPGDA) >50
Glycerol Propoxylate Triacrylate(GPTA) >40
Hexanedioldiacrylate(HDDA) >50
Isobornyl Acrylate(IBOA) >50
Trimethylolpropanetrisacrylate(TMPTA) >40
Tripropyleneglycoldiacrylate(TPGDA) >40
Storage
Keep in a tightly closed container and store in a cool, dry, dark, ventilated area.
Effective from the date of production,within one year.
Package
20Kg/carton, 600kg/pallet
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