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Dimer acids
Dimer acid is a kind of dicarboxylic acid polymerized under support of catalyst taking two or more C18 unsaturated fattyacid as material.
Property and features:
Light yellow viscous liquid, non-toxic, no-irritation and stable property
High flashing point and high ignition point
Soluble in most organic solvent and insoluble in water
High viscosity and fine adhesive force
Quality index
| Product model | Color and lustre(Fe-Co) | Viscosity (Mpa.s/25℃) |
Acidity (mgKOH/g) |
Chromatographic component | Ferrum | Phosphorus | ||
| monomer | dimer | polymer | ||||||
| CX-5011 | ＜=7# | 5500～6500 | ＞=190 | ＜=7% | 73-80% | ＜=17% | ||
| CX-5012 | ＜=7# | 6600～7500 | ＞=190 | ＜=4% | 77-83% | ＜=17% | ||
| CX-5013 | ＜=7# | 7600～8500 | ＞=190 | ＜=3% | 79-85% | ＜=17% | ||
| CX-5014 | ＜=8# | 5500～6500 | ＞=190 | ＜=7% | 73-80% | ＜=17% | ＜=10ppm | ＜=10ppm |
| CX-5015 | ＜=8# | 6600～7500 | ＞=190 | ＜=4% | 77-83% | ＜=17% | ＜=10ppm | ＜=10ppm |
| CX-5016 | ＜=8# | 7600～8500 | ＞=190 | ＜=3% | 79-85% | ＜=17% | ＜=10ppm | ＜=10ppm |
