RESIN COMPOSITION FOR FLEXOGRAPHIC PRINTING PLATE, FLEXOGRAPHIC PRINTING PLATE PRECURSOR AND PROCESS FOR PRODUCING SAME, AND FLEXOGRAPHIC PRINTING PLATE AND PROCESS FOR MAKING SAME
申请人:FUJIFILM CORPORATION
公开号:US20130133538A1
公开(公告)日:2013-05-30
A resin composition for a flexographic printing plate that comprises comprising (Component A) a polyester resin having an ethylenically unsaturated bond in the interior and at a terminal.
A process for producing a flexographic printing plate precursor that preferably comprises a layer formation step of forming a relief-forming layer comprising the resin composition for a flexographic printing plate.
A process for producing a flexographic printing plate precursor that preferably comprises a layer formation step of forming a relief-forming layer comprising the resin composition for a flexographic printing plate; and a crosslinking step of crosslinking the relief-forming layer by means of light and/or heat to thus obtain a flexographic printing plate precursor comprising a crosslinked relief-forming layer.
A green route to polyurethanes: oxidative carbonylation of industrially relevant aromatic diamines by CO<sub>2</sub>-based methyl formate
作者:Christine Hussong、Jens Langanke、Walter Leitner
DOI:10.1039/d0gc02412k
日期:——
The oxidative carbonylation of toluene-2,4-diamine (TDA) with methyl formate (MF), which can be produced from CO2, provides a possible route for the non-phosgene production of isocyanate precursors and enables a valuable utilization of the greenhouse gas. Extensive analysis of the product spectrum has provided detailed insight into the reaction network leading to the target product toluene-2,4-dicarbamate