Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Reexamination Certificate
2006-08-23
2009-08-04
Eashoo, Mark (Department: 1796)
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
C564S080000, C564S095000, C427S445000
Reexamination Certificate
active
07569715
ABSTRACT:
Perfluoro lower alkanesulfonamide-derived silanes which in an organic solvent are useful in treating siliceous substrates are described. The compositions may optionally contain an additional non-fluorinated compound in a mixture or condensation product. Methods for preparing perfluoro lower alkanesulfonamide-derived silanes are also described.
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Dams Rudolf J.
Moore George G. I.
3M Innovative Properties Company
Eashoo Mark
Godenschwager Peter F
Gross Kathleen B.
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