Invention Grant
- Patent Title: Polyester processes
- Patent Title (中): 聚酯工艺
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Application No.: US14155945Application Date: 2014-01-15
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Publication No.: US09328260B2Publication Date: 2016-05-03
- Inventor: Guerino G. Sacripante , Ke Zhou , Rosa M. Duque , Sonja Hadzidedic , Biritawit Asfaw
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agent Eugene O. Palazzo
- Main IPC: C08G63/64
- IPC: C08G63/64 ; C08G63/553 ; C09F1/04
Abstract:
Disclosed are processes for the preparation of rosin diols accomplished by the reaction of a rosin acid with a glycerine carbonate in the presence of a catalyst, and subsequently where the rosin diol can be reacted with a diacid to generate an amorphous polyester resin.
Public/Granted literature
- US20150197668A1 POLYESTER PROCESSES Public/Granted day:2015-07-16
Information query
