LeBaronBrown Specialties, a North American specialty chemical and ingredients distributor, agreed to acquire Dien, a specialty chemical and ingredients distributor. Financial terms were not disclosed. "We are thrilled by the addition of Dien to the LBB Specialties platform. The company's high-quality, multi-decade performance history and reputation as a premier specialty chemical and ingredients provider are a testament to the outstanding team in place at Dien. We look forward to the opportunity to provide resources and support to the management team at Dien to fuel continued growth," Darren Birkelbach, LBB Specialties Chief Executive Officer.