Title:
Perfluoroalkyl bridge construction fluoropolymer with a perfluoro ether group
Document Type and Number:
Japanese Patent JP6063052
Kind Code:
B2
Abstract:
This invention pertains to a novel perfluoroalkyl-crosslinked fluoropolymer with perfluoroether pendant groups. The perfluoroalkyl-crosslinked fluoropolymer hereof is particularly well-suited for use in chemically and thermally aggressive environments, in part by virtue of the highly stable perfluoroalkyl crosslink. The perfluroalkyl-crosslinked fluoropolymer hereof can be prepared by crosslinking in situ a crosslinkable precursor in the form of a shaped article. A crosslinkable precursor is a fluoropolymer having a dichloroamino-functionalized functionalized perfluoroether pendant group.
Inventors:
Christopher Jay Bish
Robert Clayton Wheatland
Robert Clayton Wheatland
Application Number:
JP2015534647A
Publication Date:
January 18, 2017
Filing Date:
September 26, 2013
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
C08F8/00; C08F214/18; C08F216/14; C08J7/12
Domestic Patent References:
| JP3504735A | ||||
| JP2011510159A |
Foreign References:
| WO2011096371A1 | ||||
| WO2012009398A1 |
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office