Polyurethane Catalysts
SinwoTec Polyurethane catalysts are a series of organic bases, DBU (1,8-Diazabicyclo[5.4.0]undec-7-ene) with DBU salts, DBN (1,5-Diazabicyclo[4.3.0]non-5-ene) with salts. They are used for PU adhesives, PU coatings, polyurethane foams, PU synthetic leathers, elastomers. DBU salts, DBN salts are heat-sensitive catalysts whose catalyst activity is low at lower temperature and sharply increases at high temperature, suitable for polyurethane coatings, polyurethane adhesives.
| No. | Products Name | Chemical Name | CAS No. |
|---|---|---|---|
| 1 | SW-DBU | 1,8-Diazabicyclo [5.4.0] Undesen-7 | 6674-22-2 |
| 2 | SW-DBU 199 | DBU/phenoxide salt | 57671-19-9 |
| 3 | SW-DBU E182 | DBU/2-ethylhexanoate salt | 33918-18-2 |
| 4 | SW-DBU 554 | DBU/formate salt | 51301-55-4 |
| 5 | SW-DBU P182 | DBU/p-tolueneslufonate salt | 51376-18-2 |
| 6 | SW-DBU 985 | DBU/o-phtalate salt | 97884-98-5 |
| 7 | SW-DBN | 1,5-Diazabicyclo[4.3.0]non-5-ene | 3001-72-7 |
| 8 | SW-DBN 045 | DBN/2-ethylhexanoate salt | 226093-04-5 |
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