| 主权项 |
1. A composition comprising:
an alcohol having formula (1):
HOCR1R2R3 (1)where:
R1R2R3 are each independently H or a C1-4 alkyl; an acetal having formula (2) or formula (3):where:
R4, R5 are each independently hydrogen or C1-3 alkyl; R6, R7 are each independently hydrogen, methyl, or ethyl; R8 is a C1-4 alkyl or another acetal linkage formed from a C2-5 polyol; R9, R10, R11 are each independently C1-4 alkyl; n is 0, 1 or 2; with the proviso that the total number of carbon atoms in R4 plus R5 is from 0 to 3 and that the total of n plus the number of carbon atom in R6 plus R7 is from 0 to 2; and an additive comprising a component selected from the group consisting of C3-8 dialkyl ethers, alkylated phenols, R—NO2 , and combinations thereof where R is a aliphatic hydrocarbon with oxygenate functionality in an alpha or beta position to NO2. |
