Use of a silicone rubber composition for the manufacture of an insulator for high voltage direct current applications
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United States of America Patent
Stats
-
Aug 25, 2020
Grant Date -
Dec 28, 2017
app pub date -
Jan 8, 2016
filing date -
Jan 9, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a silicone rubber composition having specific dielectric properties which can be used as insulator material in high voltage direct current applications and a method for the manufacture of cable accessories like cable joints. The invention comprises as well a method for the determination of the optimum dielectric properties and the related amount of dielectric active additives.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MOMENTIVE PERFORMANCE MATERIALS GMBH | 51368 LEVERKUSEN |
International Classification(s)
- C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
- G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
- H01B:CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATER....
- H02G:INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF CO....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Bemert, Lada | Mühldorf, DE | 6 | 19 |
# of filed Patents : 6 Total Citations : 19 | |||
Grau, Beatrice | Cologne, DE | 2 | 5 |
# of filed Patents : 2 Total Citations : 5 | |||
Safarowsky, Oliver | Cologne, DE | 5 | 2 |
# of filed Patents : 5 Total Citations : 2 | |||
Zumaque, Harry | Cologne, DE | 6 | 44 |
# of filed Patents : 6 Total Citations : 44 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Feb 25, 2028 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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