Low migration energy curable inks

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United States of America Patent

PATENT NO 9714355
SERIAL NO

14765196

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Abstract

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Disclosed is a composition such as a pigmented free radical UV-curable inkjet liquid composition for the printing of food packaging materials, which when cured in ambient air produces minimal contamination of the foodstuff. This composition uses non-polymeric photoinitiators having molecular weights less than 500 amu that migrate at levels below the specified SML (specific migration limit).

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Patent Owner(s)

  • SUN CHEMICAL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hall, Stephen Wells, GB 70 934
Illsley, Derek Bath, GB 16 37
Moncur, Samuel Clevedon, GB 1 10
Ward, Damian Radstock, GB 6 185

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