Synthomer plc said it reached an agreement with OMNOVA Solutions Inc., which develops, manufactures and markets polymers, dispersions, elastomers and other specialty chemicals, on the terms of a recommended acquisition of the entire issued and to be issued share capital of OMNOVA.   The acquisition is expected to be completed in late 2019/early 2020 following receipt of regulatory approvals and satisfaction of other closing conditions.   OMNOVA employs approximately 1,900 employees and opera...