Aceto announced the acquisition of Syntor Fine Chemicals, a manufacturer of fine chemicals for pharmaceutical and other life sciences end markets.

Synthomer announced that the company has completed the acquisition of OMNOVA Solutions Inc.

Nouryon has entered into an agreement to acquire the merchant triethyl aluminum (TEAL) business of Sasol, including its specialty fleet of returnable cylinders.

Huntsman Corp. announced an agreement to acquire CVC Thermoset Specialties, a North American specialty chemical manufacturer serving the industrial composites, adhesives and coatings markets.

PPG has completed its acquisition of Alpha Coating Technologies LLC, a manufacturer of powder coatings for light industrial applications and heat-sensitive substrates.

Akzo Nobel N.V. has completed the acquisition of the remaining 25% stake in Akzo Nobel Boya Sanayi ve Ticaret A.S., a leading powder coatings joint venture in Turkey.

The specialty chemicals group ALTANA, Wesel, Germany, has completed the acquisition of the overprint varnish specialist Schmid Rhyner AG.

Ascend Performance Materials, a fully integrated producer of polyamide 66 resin, has signed an agreement to purchase Poliblend and Esseti Plast GD from D'Ottavio Group.

NETZSCH Analyzing & Testing has extended its product portfolio with the Kinexus rotational rheometers and Rosand capillary rheometers formerly manufactured and distributed by Malvern Panalytical Limited.

Clearlake Capital Group L.P., together with certain affiliates, in partnership with management, announced that it has agreed to acquire Innovative XCessories & Services LLC (IXS) from Olympus Partners.