Invention Application
WO2010135021A1 CURABLE COATING COMPOSITION CONTAINING A COMPOUND HAVING A URETDIONE GROUP AND A DIFFERENT FUNCTIONAL GROUP AND CURED COATINGS
审中-公开
含有脲基团和不同官能团的化合物和固化涂料的可固化涂料组合物
- Patent Title: CURABLE COATING COMPOSITION CONTAINING A COMPOUND HAVING A URETDIONE GROUP AND A DIFFERENT FUNCTIONAL GROUP AND CURED COATINGS
- Patent Title (中): 含有脲基团和不同官能团的化合物和固化涂料的可固化涂料组合物
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Application No.: PCT/US2010/028308Application Date: 2010-03-23
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Publication No.: WO2010135021A1Publication Date: 2010-11-25
- Inventor: CRANFILL, David C. , OHRBOM, Walter H. , MORMILE, Patrick J.
- Applicant: BASF COATINGS GMBH , CRANFILL, David C. , OHRBOM, Walter H. , MORMILE, Patrick J.
- Applicant Address: Glasuritstrasse 1 48165 Muenster DE
- Assignee: BASF COATINGS GMBH,CRANFILL, David C.,OHRBOM, Walter H.,MORMILE, Patrick J.
- Current Assignee: BASF COATINGS GMBH,CRANFILL, David C.,OHRBOM, Walter H.,MORMILE, Patrick J.
- Current Assignee Address: Glasuritstrasse 1 48165 Muenster DE
- Agency: BUDDE, Anna M. et al.
- Priority: US12/469,158 20090520
- Main IPC: C08G18/28
- IPC: C08G18/28 ; C08G18/79 ; C09D175/00
Abstract:
A curable coating composition includes a uretdione compound having one uretdione group and having a plurality of functional groups selected from crosslinkable groups and groups that modify a coating property. The disclosed coating compositions include those having a binder component having a plurality of active hydrogen-containing groups. When the uretdione compound has a functional group that is a crosslinkable group, the coating composition further includes a crosslinker that has a plurality of crosslinking groups reactive under curing conditions with the crosslinkable group. Also disclosed is a method of making the curable coating composition, including preparing the uretdione compound having one uretdione group and having at least one further functional group.
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