Invention Grant
- Patent Title: Process for producing hard coating systems based on aqueous polyurethane dispersions
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Application No.: US12221775Application Date: 2008-08-06
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Publication No.: US08933146B2Publication Date: 2015-01-13
- Inventor: Stefan Sommer , Richard Kopp , Harald Blum , Christoph Irle , Jan Weikard , Erhard Luehmann
- Applicant: Stefan Sommer , Richard Kopp , Harald Blum , Christoph Irle , Jan Weikard , Erhard Luehmann
- Applicant Address: DE Leverkusen
- Assignee: Bayer MaterialScience AG
- Current Assignee: Bayer MaterialScience AG
- Current Assignee Address: DE Leverkusen
- Agent Donald R. Palladino; Robert S. Klemz
- Priority: DE102007038085 20070811
- Main IPC: C08F253/00
- IPC: C08F253/00 ; C08G18/62 ; C08G18/04 ; C08G18/06 ; C08G18/40 ; C08G18/12 ; C08G18/08 ; C08G18/67 ; C09D175/16
Abstract:
The present invention describes the preparation of an aqueous polyurethane dispersion which is cured by radiation, and its use as binder.
Public/Granted literature
- US20090053530A1 Process for producing hard coating systems based on aqueous polyurethane dispersions Public/Granted day:2009-02-26
Information query
