2 Patents
- US121394472024Method for Diisocyanate Recovery from Distillation Residues with Bitumen
Covestro Deutschland AG
0 cites - US117952602023Bulk Material Comprising Solid Diisocyanates and Prepolymers Containing Urethane Groups Obtainable Therefrom
Covestro Intellectual Property GmbH & Co. KG
0 cites