Patent · US Active

Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound

US8752714B2 · kind B2 · utility

1Cited by

30References

13Claims

0Family size

Assignee

DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

William E. Mickols · Chanhassen, US
Mou Paul · Edina, US
Abhishek Roy · Edina, US

Key dates

Filing date	Mar 1, 2011
Grant date	Jun 17, 2014
Priority date	—
Expiry date	Apr 16, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G2650/40
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A membrane comprising a blend of a sulfonated poly(aryl ether) and a phenyl amine compound along with methods for making and using the same. Many additional embodiments are described including applications for such membranes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.