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Designation of synthesized PU foams and composition of polyol blends.
| PU Foam | CO (%) | COM (%) | COT (%) | OH Value |
|---|---|---|---|---|
| CO100 | 100 | - | - | 152 |
| COM25 | 75 | 25 | - | 179 |
| COM50 | 50 | 50 | - | 206 |
| COM75 | 25 | 75 | - | 233 |
| COM100 | - | 100 | - | 259 |
| COT25 | 75 | - | 25 | 206 |
| COT50 | 50 | - | 50 | 259 |
| COT75 | 25 | - | 75 | 313 |
| COT100 | - | - | 100 | 366 |
CO: Castor Oil, COM: CO-based polyols modified with mercaptoethanol, COT: CO-based polyols modified with α-thioglycerol.
