news Reducing Environmental Impact with Bis(3-Dimethylaminopropyl) Amino Isopropanol ZR-50 in Foam Manufacturing Reducing Environmental Impact with Bis(3-Dimethylaminopropyl) Amino Isopropanol ZR-50 in Foam Manufa... 04/0232Reducing Environmental Impact with Bis(3-Dimethylaminopropyl) Amino Isopropanol ZR-50 in Foam Manufacturing