Invention Grant
- Patent Title: Highly functional, highly branched or hyperbranched polyesters, the production thereof and the use of the same
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Application No.: US12501230Application Date: 2009-07-10
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Publication No.: US07858732B2Publication Date: 2010-12-28
- Inventor: Bernd Bruchmann , Jean-Francois Stumbe , Harald Schaefer , Joelle Bedat
- Applicant: Bernd Bruchmann , Jean-Francois Stumbe , Harald Schaefer , Joelle Bedat
- Applicant Address: DE Ludwigshafen
- Assignee: BASF Aktiengesellschaft
- Current Assignee: BASF Aktiengesellschaft
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102004026904 20040601
- Main IPC: C08G63/02
- IPC: C08G63/02
Abstract:
High-functionality highly branched or hyperbranched polyesters based on di-, tri- or polycarboxylic acids and di-, tri- or polyols, processes for preparing them, and their use.
Public/Granted literature
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