Invention Grant
- Patent Title: Electrical insulation fluids for use in electrical apparatus
- Patent Title (中): 用于电气设备的电绝缘液体
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Application No.: US11938701Application Date: 2007-11-12
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Publication No.: US07919017B2Publication Date: 2011-04-05
- Inventor: Lisa C. Bates , Hari Babu Sunkara
- Applicant: Lisa C. Bates , Hari Babu Sunkara
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Agent Gail D. Tanzer
- Main IPC: H01B3/20
- IPC: H01B3/20 ; H01B3/24 ; C07C69/66 ; C08G63/02
Abstract:
Insulation fluids comprising polytrimethylene ether glycol esters are provided. The insulation fluids can be used in electrical apparatuses.
Public/Granted literature
- US20090121200A1 Electrical Insulation Fluids for Use in Electrical Apparatus Public/Granted day:2009-05-14
Information query
