news meet future needs: 1,8-diazabicycloundeene (dbu) role in the high-standard polyurethane market 1,8-diazabicycloundeene (dbu): catalyst in the polyurethane market in the vast ocean of the chemical... 03/13978-diazabicycloundeene (DBU) role in the high-standard polyurethane market Meet future needs: 1