Invention Grant
US09353287B2 Coating agents having high scratch resistance and weathering stability
有权
具有高耐刮擦性和耐候稳定性的涂层剂
- Patent Title: Coating agents having high scratch resistance and weathering stability
- Patent Title (中): 具有高耐刮擦性和耐候稳定性的涂层剂
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Application No.: US12519449Application Date: 2007-12-19
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Publication No.: US09353287B2Publication Date: 2016-05-31
- Inventor: Matthijs Groenewolt , Andreas Poppe , Gunter Klein , Manuela Niemeier , Elke Westhoff , Wilfried Stubbe , Simone Hesener
- Applicant: Matthijs Groenewolt , Andreas Poppe , Gunter Klein , Manuela Niemeier , Elke Westhoff , Wilfried Stubbe , Simone Hesener
- Applicant Address: DE Munster
- Assignee: BASF Coatings GmbH
- Current Assignee: BASF Coatings GmbH
- Current Assignee Address: DE Munster
- Agency: Servilla Whitney LLC
- Priority: DE102006059951 20061219
- International Application: PCT/EP2007/011192 WO 20071219
- International Announcement: WO2008/074491 WO 20080626
- Main IPC: D06M15/643
- IPC: D06M15/643 ; C09D175/14 ; C08G18/28 ; C08G18/62 ; C08G18/77 ; C08G18/80 ; C09D175/04
Abstract:
Disclosed are coating compositions comprising at least one hydroxyl-containing compound (A) and at least one isocyanato-containing compound (B), wherein one or more of the constituents of the coating composition comprise between 2.5 and 97.5 mol %, based on the entirety of structural units (I) and (II), of at least one structural unit of the formula (I) —N(X—SiR″x(OR′)3-x)n(X′—SiR″y(OR′)3-y)m (I) and between 2.5 and 97.5 mol %, based on the entirety of structural units (I) and (II), of at least one structural unit of the formula (II) —Z—(X—SiR″x(OR′)3-x) (II).
Public/Granted literature
- US20100028544A1 COATING COMPOSITIONS WITH HIGH SCRATCH RESISTANCE AND WEATHERING STABILITY Public/Granted day:2010-02-04
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