Invention Grant
- Patent Title: Pentablock copolymers
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Application No.: US16341561Application Date: 2017-11-17
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Publication No.: US10781279B2Publication Date: 2020-09-22
- Inventor: Carl A. Laskowski , Timothy M. Gillard , Michelle M. Mok , Lucas D. McIntosh
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- International Application: PCT/US2017/062138 WO 20171117
- International Announcement: WO2018/098023 WO 20180531
- Main IPC: C08F297/04
- IPC: C08F297/04 ; C08G63/08 ; C08G65/08 ; C08G77/04 ; C08L9/00 ; C08L53/02 ; C08L87/00
Abstract:
Novel pentablock polymers of the formula ABCBA are provided wherein C is a glassy aromatic block having a Tg of >70° C.; B is a rubber block having a Tg
Public/Granted literature
- US20190322788A1 PENTABLOCK COPOLYMERS Public/Granted day:2019-10-24
Information query
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