Silicone rubber composition for use in high-voltage electrical insulating parts and method for manufacturing
US6043309A · kind A · utility
12Cited by
6References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 28, 1998 |
| Grant date | Mar 28, 2000 |
| Priority date | — |
| Expiry date | Jan 28, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G77/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A curable liquid silicone rubber composition for use in high-voltage electrical insulating parts, which consists of (A) a polyorganosiloxane containing alkenyl groups, (B) fumed silica, (C) a polyorganohydriodosiloxane, (D) a platinum catalyst, (E) finely powdered aluminum hydroxide, and (F) 1 to 150 parts by weight of a finely powdered metal compound selected from the group consisting of finely powdered carbonate or finely powdered hydrogen salt of a metal selected from the 1st, 2nd, 3rd, 7th, or 9th group of the periodic table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.