Invention Grant
US08389653B2 Method of catalyzing a reaction to form a urethane coating and a complex for use in the method
有权
催化反应形成氨基甲酸酯涂层的方法和用于该方法的复合物
- Patent Title: Method of catalyzing a reaction to form a urethane coating and a complex for use in the method
- Patent Title (中): 催化反应形成氨基甲酸酯涂层的方法和用于该方法的复合物
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Application No.: US11278030Application Date: 2006-03-30
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Publication No.: US08389653B2Publication Date: 2013-03-05
- Inventor: Timothy S. December , Cesar G. Ortiz , Hardy Reuter , Karl-Heinz Grosse-Brinkhaus , Guenter Ott
- Applicant: Timothy S. December , Cesar G. Ortiz , Hardy Reuter , Karl-Heinz Grosse-Brinkhaus , Guenter Ott
- Applicant Address: US MI Wyandotte
- Assignee: BASF Corporation
- Current Assignee: BASF Corporation
- Current Assignee Address: US MI Wyandotte
- Agency: Howard & Howard Attorneys PLLC
- Main IPC: C08F283/00
- IPC: C08F283/00
Abstract:
A urethane coating is formed by a reaction of a hydroxy-functional resin and a blocked isocyanate crosslinker. A method of catalyzing this reaction includes forming a polymeric ligand from the resin and/or the crosslinker. The method also includes incorporating a metal catalyst with the polymeric ligand to complex the metal catalyst with the polymeric ligand. The method further includes reacting resin and the crosslinker to form the urethane coating.
Public/Granted literature
- US20070244270A1 A METHOD OF CATALYZING A REACTION TO FORM A URETHANE COATING AND A COMPLEX FOR USE IN THE METHOD Public/Granted day:2007-10-18
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