01997nas a2200241   4500008004100000022001400041245013000055210006900185260009200254300000800346490000700354520104500361653002001406653003301426653002401459653003001483100002901513700001901542700001901561700001801580700002901598856012801627       2014                        eng d  a1385-772X00aPhotopolymerization of high internal phase emulsions based on 2-ethylhexyl (meth)acrylates and ethylene glycol dimethacrylate0 aPhotopolymerization of high internal phase emulsions based on 2e  a4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLANDbTAYLOR & FRANCIS LTDcJAN  a1-60 v173 a<p>Photopolymerization of high internal phase emulsions based on 2-ethylhexyl (meth)acrylates and ethylene glycol dimethacrylate was carried out in presence of low concentration of different photoinitiators. The stable emulsions obtained by mixing with individual photoinitiators were subjected to low-intensity photopolymerization under UV-Visible lamp. Identical samples were irradiated for differing periods ranging from 2 to 10min at an interval of 2min. The percentage conversions of each monomer in the compositions with respect to the time of irradiation were determined using gas chromatography. It was observed that the formulations containing IRGACURE 819 showed the highest conversion while that containing IRGACURE 2959 showed the least conversion. The former showed high conversion due to the proximity of the absorption maxima of photoinitiator to the major emission line of mercury spectrum at 365nm while the latter showed least conversion due to non-availability of major absorption maxima within the irradiation range.</p>10a(meth)acrylates10ahigh internal phase emulsion10aPhotopolymerization10aresidual monomer analysis1 aHarikrishna, Reghunathan1 aShaikh, A., W.1 aPonrathnam, S.1 aRajan, C., R.1 aBhongale, Sunil, Sitaram  uhttps://library.ncl.res.in/content/photopolymerization-high-internal-phase-emulsions-based-2-ethylhexyl-methacrylates-and-0