(N-Oxydienthylene-2-benzothiazole sulfenamide)
1¡¢Specilication:(GB8829-88)
Item Specification
1st Grade Qualified
Melting point£¬℃¡Ý 80.0 78.0
Rednction in weight after heating£¬%¡Ü 0.50 0.50
Ash£¬%¡Ü 0.30 0.40
2¡¢Properties:Light -yellow powder or grain, Soluble in dichloromethane, acetone, benzol, ethyl acetate, alcohol, little soluble in gasoline and not soluble in water. It can be resolved when being heated.
3¡¢Application:A late-effect accelerator for vulcanization. Especially suitable for the basic furnancecarbon black natural rubber and synthetic rubber. Able to improve the physical and chemical properties of rubber.
4¡¢Package:Polypropyrene dnitted bags lined with polyethylene bags. Net weight 25kg per bag. |
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