Invention Grant
- Patent Title: Method of making branched polyester resin
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Application No.: US15017328Application Date: 2016-02-05
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Publication No.: US09663615B1Publication Date: 2017-05-30
- Inventor: Karen A. Moffat , Shigang S. Qiu , Yulin Wang , Kevin F. Marcell , Wafa F. Bashir , Richard P N Veregin , John Lawrence Pawlak , Christopher M. Wolfe
- Applicant: XEROX CORPORATION
- Applicant Address: US CT Norwalk
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: C08G63/02
- IPC: C08G63/02 ; C08G63/64 ; C08G63/78
Abstract:
A method of synthesizing a branched polyester resin. Particularly, the method includes an alkoxylation reaction that includes reacting a monomer bisphenol A with a cyclic alkylene carbonate.
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