MCDEA 4,4′-Methylene-Bis(3-Chloro-2,6-Diethylaniline) CAS 106246-33-7

4,4'-Methylene-Bis(3-Chloro-2,6-Diethylaniline) (Curing Agent Chain Extender MCDEA) Is An MDA DerivativeIn Vivo, PU Elastomers With Excellent Properties Can Be Prepared In Combination With TDI Prepolymers. It And The Corresponding MOCA,The Mixture Of 740M Can Improve The Performance Of PU Elastomers And Show A Good Additive Effect. In The PU Casting, Spraying, RIM And Other Process Technology Methods, As Well As Microporous Products, TPU, Adhesives,Coating Agents And Other Products Are Widely Used In Preparation. This Product Is Basically Non-Toxic And Approved By The EUFor Food And Drug Contact Occasions.

This Product Has Good Compatibility And Compatibility With TDI Prepolymers. The Prepared PU Products Have Excellent Properties. The Physical And Dynamic Mechanical Properties Can Be Applied To PU Casting, Spraying, RIM And Other Process Technologies.Use; In The Preparation Of PU Elastomers, Microporous Products, Adhesives, Coating Agents, Etc.Widely Used2. This Product Can Also Be Used As A Curing Agent For Epoxy Resin And For The Preparation Of Polyimide, Etc.