Invention Grant
- Patent Title: Use of a silicone rubber composition for the manufacture of an insulator for high voltage direct current applications
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Application No.: US15538298Application Date: 2016-01-08
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Publication No.: US10755833B2Publication Date: 2020-08-25
- Inventor: Beatrice Grau , Lada Bemert , Harry Zumaque , Oliver Safarowsky
- Applicant: Momentive Performance Materials GmbH
- Applicant Address: DE Leverkusen
- Assignee: Momentive Performance Materials GmbH
- Current Assignee: Momentive Performance Materials GmbH
- Current Assignee Address: DE Leverkusen
- Agency: Rankin, Hill & Clark LLP
- Agent Christopher Jan Korff
- International Application: PCT/EP2016/050281 WO 20160108
- International Announcement: WO2016/110570 WO 20160714
- Main IPC: C08K3/04
- IPC: C08K3/04 ; H01B3/46 ; C08L83/04 ; H01B3/00 ; C08K3/36 ; C08K5/14 ; C08L83/00 ; C08K5/56 ; C08J3/24 ; G01N27/14 ; H02G15/04 ; H02G15/103 ; H02G15/184 ; H02G15/064
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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