SHENZHEN UV-CHEMTECH CO., LTD
SHENZHEN UV-CHEMTECH CO., LTD Patent applications | ||
Patent application number | Title | Published |
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20130217877 | PARA- OR MESO-FUNCTIONALIZED AROMATIC KETONE COMPOUNDS, PREPARATION METHODS THEREOF, AND PHOTOPOLYMERIZATION INITIATORS COMPRISING THE SAME - The present invention discloses novel aromatic ketone compounds with functional substiution groups at para- or meta positions which can be used as photo-initiators or effective components of photo-initiator mixtures for the photopolymerizations of ethylenically unsaturated systems. The preparation of these compounds is also disclosed. | 08-22-2013 |