Invention Grant
US08552124B2 Copolymers with perfluoropolyether segment and polydiorganosiloxane segment
有权
具有全氟聚醚链段和聚二有机硅氧烷链段的共聚物
- Patent Title: Copolymers with perfluoropolyether segment and polydiorganosiloxane segment
- Patent Title (中): 具有全氟聚醚链段和聚二有机硅氧烷链段的共聚物
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Application No.: US13514339Application Date: 2010-12-22
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Publication No.: US08552124B2Publication Date: 2013-10-08
- Inventor: Richard G. Hansen , Miguel A. Guerra , David S. Hays , Suresh S. Iyer , Ramesh C. Kumar , George G. I. Moore , Yu Yang
- Applicant: Richard G. Hansen , Miguel A. Guerra , David S. Hays , Suresh S. Iyer , Ramesh C. Kumar , George G. I. Moore , Yu Yang
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Jean A. Lown
- International Application: PCT/US2010/061787 WO 20101222
- International Announcement: WO2011/082063 WO 20110707
- Main IPC: C08F283/12
- IPC: C08F283/12 ; C08G77/388
Abstract:
Copolymers containing at least one perfluoropolyether segment and at least one polydiorganosiloxane segments are described. The copolymers further contain multiple aminooxalylamino groups that link the various segments together. Methods of making the copolymers are also described.
Public/Granted literature
- US20120264890A1 COPOLYMERS WITH PERFLUOROPOLYETHER SEGMENT AND POLYDIORGANOSILOXANE SEGMENT Public/Granted day:2012-10-18
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