Invention Grant
- Patent Title: Coating composition for wind turbine blades
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Application No.: US13265808Application Date: 2010-04-23
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Publication No.: US09759181B2Publication Date: 2017-09-12
- Inventor: Erik Kallesøe , Linda Nysteen
- Applicant: Erik Kallesøe , Linda Nysteen
- Applicant Address: DK Lyngby
- Assignee: HEMPEL A/S
- Current Assignee: HEMPEL A/S
- Current Assignee Address: DK Lyngby
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: EP09158706 20090424; EP09173494 20091020
- International Application: PCT/EP2010/055469 WO 20100423
- International Announcement: WO2010/122157 WO 20101028
- Main IPC: C08G18/10
- IPC: C08G18/10 ; F01D5/00 ; F03D1/06 ; C08G18/42 ; C08G18/73 ; F01D5/28 ; C09D175/04 ; C08G18/78 ; C08G18/79 ; C09D175/06
Abstract:
The present application discloses a wind turbine blade having on the outer surface thereof a polyurethane-based coating including a polyurethane binder prepared from polyol(s) having an average functionality of ≧2.0 and
Public/Granted literature
- US20120093657A1 IMPROVED COATING COMPOSITION FOR WIND TURBINE BLADES Public/Granted day:2012-04-19
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