US 5,493,040 AGranted

Alkylhydrido siloxane fluids

AssigneeDow Corning Corporation

InventorsVicky S. Cobb, Gary E. Le Grow, Ann W. Norris, Donald E. Mc Vannel

Life of this patent

Estimating the term…

Describes alkylhydrido siloxanes RSi(OSiMe.sub.2 H).sub.3. Me is methyl and R is a C.sub.6 to C.sub.18 straight or branched-chain alkyl group.

Dependent claims

Compounds RSi(OSiMe.sub.2 H).sub.3 where Me is methyl and R is a C.sub.6 to C.sub.18 straight-chain or branched-chain alkyl substituent.

Dependencies are inferred from the claim text.

C08G 77/12
Polysiloxanes: containing silicon bound to hydrogen
C07F 7/0838
Compounds having one or more O-Si linkage: compounds with one or more Si-O-Si sequences
C08G
Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
C07F
Acyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen

From the US filing history. Foreign family members aren’t listed.

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