A process for preparing and/or working up mixtures by (meth)acrylic acid and/or (meth)acrylic ester in the presence of at least one polymerization inhibitor and at least one oxygenous gas, which comprises metering in at least part of the oxygenous gas at an exit rate of at least 50 mm/s.

 
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> Process for the manufacture of (poly-)isocyanates in the gas phase

> Low-VOC aqueous coating compositions with excellent freeze-thaw stability
~ 00294