Polysiloxanes grafted with radically curable and/or moisture curable groups
US8119746B2 · kind B2 · utility
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3Claims
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Key dates
| Filing date | Nov 26, 2008 |
| Grant date | Feb 21, 2012 |
| Priority date | — |
| Expiry date | Mar 29, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F130/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This application relates to polysiloxane compositions grafted with improved heat curable, moisture curable, or heat/moisture curable groups. In particular, the polysiloxane compositions have reactive groups on the terminal or pendent areas of the siloxane backbone, which once reacted provide improved heat and/or moisture curable polysiloxanes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.