Radiation curable compositions

Details Radiation curable compositions Radiation curable compositions

2008-07-08

2008-07-08

McClendon, Sanza L (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Compositions to be polymerized by wave energy wherein said...

C522S039000, C522S042000, C522S036000, C522S904000, C522S135000, C522S136000, C522S137000, C522S142000, C522S144000, C522S148000, C427S508000, C427S510000, C427S514000, C427S517000, C427S518000, C523S160000

Reexamination Certificate

active

07396861

ABSTRACT:
Radiation curable compositions with a polymeric co-initiator are disclosed comprising a dendritic polymer core with at least one co-initiating functional group as an end group. The dendritic polymeric core is preferably a hyperbranched polymer. Industrial applications include varnishes, lacquers and printing inks. The polymeric co-initiator is especially useful in radiation curable inkjet ink.

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