1,8-Diazabicycloundeene (DBU): Catalyst in the polyurethane market In the vast ocean of the chemical industry, there is a compound like a shining pearl, which is 1,8-diazabicyclo[5.4.0]undec-7-ene), referred to as DBU. This name may sound a bit difficult to pronounce, but its function is amazing. As a leader in organic alkalis, DBU is not only famous...