Cyanoformamidyl isocyanates and synthesis thereof

Details Cyanoformamidyl isocyanates and synthesis thereof Cyanoformamidyl isocyanates and synthesis thereof

1972-06-08

1977-07-12

Torrence, Dolph H.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 775CH, 260 775R, 260453A, 260453AL, C07C119042, C07C119045, C07C119048

Patent

active

040354040

ABSTRACT:
The monoadduct of a diisocyanate and hydrogen cyanide, a cyanoformamidyl isocyanate, is produced by he reaction of 1 mole of a diisocyanate with 1 mole of hydrogen cyanide. Heterocyclic polymers are produced by the head-to-tail polymerization of cyanoformamidyl isocyanates in an appropriate solvent and in the presence of an effective catalyst.

REFERENCES:
petersen: Annalen der Chemie, vol. 562, p. 211, (1949).

Affiliated with

Also associated with

Rating

Cyanoformamidyl isocyanates and synthesis thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cyanoformamidyl isocyanates and synthesis thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cyanoformamidyl isocyanates and synthesis thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-487804