| abstract |
THE INVENTION RELATES TO NEW COMPOUNDS HAVING THE FORMULA (R''-)N-SI(-X)M-((O-SI(-R)2-(2,2,4,4-TETRA(R-)-1,3,2,4- DIAZADISILETIDIN-1,3-YLENE)P-SI(-R)3)(4-M-N) 1-(CH3-SI(-CH3)2-(2,2,4,4-TETRA(CH3-)-1,3,2,4- DIAZADISILETIDIN-1,3-YLENE)-SI(-CH3)2-O-SI(-CH3)2-), 2,2,4,4-TETRA(CH3-),3-(CH3-SI(-CH3)2-)-1,3,2,4- DIAZADISILETIDINE USEFUL AS TEMPERATURE RESISTANT FUNCTIONAL FLUIDS, SUCH AS HEAT TRANSFER FLUIDS, HYDRAULIC FLUIDS AND LUBRICANTS. |