Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Reexamination Certificate
2007-03-13
2007-03-13
Parsa, J. (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
C556S467000
Reexamination Certificate
active
11435936
ABSTRACT:
Novel cyclic siloxane compounds have both an aliphatic unsaturation-containing organic group and fluorinated alkyl groups within the molecular structure. When used to form silicone fluids and rubbers, they are useful as a modifier for giving novel physical properties thereto and when used as polymerizable monomers, they are effective for improving the performance of polymers or forming polymers with novel physical properties.
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Kubota Tohru
Uehara Katsuhiro
Parsa J.
Shin-Etsu Chemical Co. , Ltd.
Westerman, Hattori, Daniels & Adrian , LLP.
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