Invention Grant
- Patent Title: Electrical insulation material
- Patent Title (中): 电绝缘材料
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Application No.: US13069679Application Date: 2011-03-23
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Publication No.: US09437348B2Publication Date: 2016-09-06
- Inventor: Robert H. Turpin , David S. Stankes , Martin H. Fox , Mitchell T. Huang
- Applicant: Robert H. Turpin , David S. Stankes , Martin H. Fox , Mitchell T. Huang
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Gregg H. Rosenblatt
- Main IPC: H01B3/52
- IPC: H01B3/52 ; B32B5/02 ; B32B5/26 ; B32B19/06 ; D21H13/26 ; D21H17/67 ; D21H13/10 ; D21H21/18
Abstract:
Provided in at least one embodiment is a nonwoven paper layer directly fused on one or both sides with a nonwoven fabric layer wherein one or both of the nonwoven paper and nonwoven fabric are electrically insulating.
Public/Granted literature
- US20120156956A1 ELECTRICAL INSULATION MATERIAL Public/Granted day:2012-06-21
Information query
