Invention Grant
- Patent Title: Aliphatic polyesters and lubricants containing the polyesters
- Patent Title (中): 脂肪族聚酯和含有聚酯的润滑剂
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Application No.: US11421220Application Date: 2006-05-31
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Publication No.: US07695820B2Publication Date: 2010-04-13
- Inventor: James Economy , Wei Xiao
- Applicant: James Economy , Wei Xiao
- Applicant Address: US IL Urbana
- Assignee: The Board of Trustees of the University of Illinois
- Current Assignee: The Board of Trustees of the University of Illinois
- Current Assignee Address: US IL Urbana
- Agency: Evan Law Group LLC
- Main IPC: B32B27/36
- IPC: B32B27/36 ; G11B5/725 ; C10M107/32 ; C08G63/12 ; C08G63/16
Abstract:
Aliphatic polyesters may be substituted at the alpha- and beta-positions. These aliphatic polyesters may have increased thermal, chemical and hydrolytic stability compared to conventional aliphatic polyesters. In addition, these aliphatic polyesters may be used as high performance lubricants, including lubricants for hard disk drives.
Public/Granted literature
- US20070111037A1 ALIPHATIC POLYESTERS AND LUBRICANTS CONTAINING THE POLYESTERS Public/Granted day:2007-05-17
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