| abstract |
Curing fluoroelastomers with curing agents of formulas (I), (II), (III), and (IV): n nwherein each of R 1 , R 2 , R 3 , R 4 , R 6 , R 7 , R 8 , and R 9 , is selected from the group consisting of H; halogen atom; C1 to C4 alkyl groups in which the alkyl group is linear, branched, or cyclic; OR′; and aromatic groups;n R 5 is H; and R′ is selected from the group consisting of C1 to C4 alkyl groups in which the alkyl group is linear, branched, or cyclic; and phenyl. |