Invention Grant
- Patent Title: Steel strip coated with zirconia
- Patent Title (中): 涂有氧化锆的钢带
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Application No.: US10577549Application Date: 2004-12-03
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Publication No.: US07875360B2Publication Date: 2011-01-25
- Inventor: Mikael Schuisky
- Applicant: Mikael Schuisky
- Applicant Address: SE Sandviken
- Assignee: Sandvik Intellectual Property AB
- Current Assignee: Sandvik Intellectual Property AB
- Current Assignee Address: SE Sandviken
- Agency: Drinker Biddle & Reath LLP
- Priority: SE0303281 20031205
- International Application: PCT/SE2004/001810 WO 20041203
- International Announcement: WO2005/054538 WO 20050616
- Main IPC: B05D1/06
- IPC: B05D1/06
Abstract:
A flexible metallic strip product including a ferritic chromium strip steel material having a coating of an electrically insulating layer of zirconia stabilized with yttrium, said coating being intended to receive a second coating of an electrically conducting layers is disclosed. This coating is very efficient as an electrically insulating layer in flexible solar cells and solid state thin film batteries because it has practically the same thermal expansion coefficient as the steel substrate.
Public/Granted literature
- US20070218310A1 Steel Strip Coated With Zirconia Public/Granted day:2007-09-20
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