Invention Application
- Patent Title: Cosolvent-free, self-crosslinking PU dispersions
- Patent Title (中): 无溶剂的自交联PU分散体
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Application No.: US12001830Application Date: 2007-12-13
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Publication No.: US20080161487A1Publication Date: 2008-07-03
- Inventor: Sebastian Dorr , Heino Muller , Helmut Muller , Tanja Hebestreit
- Applicant: Sebastian Dorr , Heino Muller , Helmut Muller , Tanja Hebestreit
- Assignee: Bayer MaterialScience AG
- Current Assignee: Bayer MaterialScience AG
- Priority: DE102006059680.3 20061218
- Main IPC: C09D175/04
- IPC: C09D175/04 ; C08G18/02 ; C08K3/20
Abstract:
The present invention relates to a process for preparing self-crosslinking PU dispersions, to the self-crosslinking aqueous dispersions obtainable from this process, to their use as coating compositions, to coating compositions which comprise these self-crosslinking aqueous dispersions, to a method of coating substrates, and to substrates which have been treated with coating compositions which comprise the self-crosslinking aqueous dispersions.
Information query
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