A study of rheology (MFR) modifier for Polyester Resin Polyester Resin % | PE Wax C % | MFR/(g/10min) | MFR increase % | 100 | 0 | 26.48 | 0 | 99.7 | 0.3 | 26.04 | -2 | 99 | 1 | 31.25 | 18 | 97 | 3 | 34.69 | 31 |
Polyester Resin % | Saponification Wax M% | MFR/(g/10min) | MFR increase % | 100 | 0 | 26.4 | 0 | 99.7 | 0.3 | 21.07 | -20% | 99 | 1 | 16.83 | -36% | 97 | 3 | 7.43 | -72% |
Polyester Resin % | Polyurea Wax W % | MFR/(g/10min) | MFR increase % | 100 | 0 | 26.48 | 0 | 99.7 | 0.3 | 27.74 | 4.76 | 99 | 1 | 29.04 | 9.67 | 97 | 3 | 38.06 | 43.73 |
Each typical waxes acts different rheology in resins. Most waxes increase MFR steadily, some act on MFR by a threshold value percentage, some decrease MFR.
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