US 12,215,070 B2
Cyanocarbon compositions
Todd R. Boehlow, Houston, TX (US); Benjamin Haseltine, Houston, TX (US); Jefferson Thomas Ebert, Houston, TX (US); Sanjay Dube, Houston, TX (US); and Darrick Elmore, Houston, TX (US)
Assigned to Ascend Performance Materials Operations LLC, Houston, TX (US)
Filed by Ascend Performance Materials Operations LLC, Houston, TX (US)
Filed on Nov. 20, 2020, as Appl. No. 16/953,521.
Claims priority of provisional application 62/939,255, filed on Nov. 22, 2019.
Prior Publication US 2021/0155579 A1, May 27, 2021
Int. Cl. C07C 255/05 (2006.01)
CPC C07C 255/05 (2013.01) 15 Claims
OG exemplary drawing
 
1. A cyanocarbon composition comprising:
1,3,6-tricyanohexane; and
from 0.2 wt. % to 10 wt. % of a tricyanohexane coproduct selected from the group consisting of a tetracyano compound, a cyanoalkene, a cyanoamine, a cyanooxime, a cyanoamide, 1,2,3-tricyanohexane, 1,2,6-tricyanohexane, 1,3,4-tricyanohexane, 1,3,5-tricyanohexane, 1,4,5-tricyanohexane, 2,3,5-tricyanohexane, and combinations thereof.