The Use of Light Stabilizers in Coatings with Acid Catalyzed - Quartz ...
The Use of Light Stabilizers in Coatings with Acid Catalyzed - Quartz ...
The Use of Light Stabilizers in Coatings with Acid Catalyzed - Quartz ...
- No tags were found...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Eversorb UR210/220-Not affect cur<strong>in</strong>gspeed for UV Curable Clear Coat<strong>in</strong>gsExperiment procedureFormulation : Epoxy Acrylate 38% w/wTPGDA24% w/wHDDA38% w/walpha-Hydroxy Ketone (photo <strong>in</strong>itiator) 5%Cur<strong>in</strong>g condition: 1x150w/cm 2 (High pressure Hg lamp))Cur<strong>in</strong>g Method: WWR on coated Leneta chartsEversorb UR210 forEversorb UR220 forDry film thickness(DFT) :10 μm Dry film thickness(DFT) :140 μmBlank1% Eversorb UR2102% Eversorb UR2103% Eversorb UR2100 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16M<strong>in</strong>. energy to reach cur<strong>in</strong>g need (J/cm2)Blank1% Eversorb UR2202% Eversorb UR2203% Eversorb UR2200 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16M<strong>in</strong>. energy to reach cur<strong>in</strong>g need (J/cm2)Everlight Chemical Industrial Corporation 27
Change language