Invention Grant
US08829146B2 High-reactivity, uretdione-containing polyurethane compositions which comprise metal-free acetylacetonates
有权
高反应性，含有脲二酮的聚氨酯组合物，其包含不含金属的乙酰丙酮化物
- Patent Title: High-reactivity, uretdione-containing polyurethane compositions which comprise metal-free acetylacetonates
- Patent Title (中): 高反应性，含有脲二酮的聚氨酯组合物，其包含不含金属的乙酰丙酮化物
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Application No.: US12990138Application Date: 2009-06-12
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Publication No.: US08829146B2Publication Date: 2014-09-09
- Inventor: Emmanouil Spyrou
- Applicant: Emmanouil Spyrou
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102008002703 20080627
- International Application: PCT/EP2009/057260 WO 20090612
- International Announcement: WO2009/156282 WO 20091230
- Main IPC: C08G18/08
- IPC: C08G18/08 ; C08G18/79 ; C08G18/42 ; C08G18/18 ; C09D175/06
Abstract:
The invention relates to high-reactivity polyurethane compositions which contain uretdione groups and cure at low baking temperatures, to a process for the preparation and to their use for producing coating materials, especially surface coatings and adhesives, and also plastics.
Public/Granted literature
- US20110039030A1 HIGH-REACTIVITY POLYURETHANE COMPOSITIONS CONTAINING URETDIONE GROUPS AND METAL-FREE ACETYLACETONATES Public/Granted day:2011-02-17
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