SEALING MATERIAL
sealing materials. SUBSTANCE: sealing material containing, wt parts: rubber 100, zinc oxide 100-200, ethyl silicate 5-16, polymethydrosilane 1-1.4, and N,N-dimethyl-N-triethoxysilylmethylhydrazine (vulcanization accelerator) 2-7. EFFECT: increased vulcanization rate and enabled operations within ext...
Gespeichert in:
Hauptverfasser: | , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | sealing materials. SUBSTANCE: sealing material containing, wt parts: rubber 100, zinc oxide 100-200, ethyl silicate 5-16, polymethydrosilane 1-1.4, and N,N-dimethyl-N-triethoxysilylmethylhydrazine (vulcanization accelerator) 2-7. EFFECT: increased vulcanization rate and enabled operations within extended temperature range ( from -30 to +300 C), which allows use of product under field conditions. 3 cl, 1 tbl, 4 ex |
---|