HEERLEN, Netherlands (June 11, 2008) — Royal DSM N.V. said it has completed its purchase of biomedical polymer manufacturer Polymer Technology Group Inc..
DSM said the acquired firm, which is based in Berkeley, Calif., now is know as DSM PTG. Bob Ward, president and one of the original founders of PTG, continues as president.
PTG makes segmented polyurethane, polycarbonate-urethane and silicone polycarbonate urethane