发明授权
US08846854B2 Sulfonated poly(arylenes), polymer compounds and methods of producing the same
有权
磺化聚（亚芳基），聚合物化合物及其制备方法
- 专利标题： Sulfonated poly(arylenes), polymer compounds and methods of producing the same
- 专利标题（中）： 磺化聚（亚芳基），聚合物化合物及其制备方法
-
申请号： US13679415申请日： 2012-11-16
-
公开(公告)号： US08846854B2公开(公告)日： 2014-09-30
- 发明人: Michael Schuster , Klaus-Dieter Kreuer , Henrik Thalbitzer Andersen , Joachim Maier
- 申请人： Max-Planck-Gesellschaft zur Forderung der Wissenschaften e V.
- 申请人地址： DE
- 专利权人： Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- 当前专利权人： Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- 当前专利权人地址： DE
- 代理机构： DLA Piper LLP (US)
- 优先权： DE102005010411 20050307
- 主分类号： C08G75/00
- IPC分类号： C08G75/00 ; C08L81/06 ; C08J5/22 ; C08G75/20
摘要：
A copolymer containing, in addition to recurring elements of a sulfonated poly(arylene) containing exclusively recurring structural element(s) of the general formulas —[—Ar1(SO3M)n-X—]— and —[—Ar2(SO3M)n-Y—]—, wherein X and Y, which are identical or different from each other, each represent an electron-acceptor group, Ar1 and Ar2, which are either identical or different from each other, represent an aromatic or heteroaromatic ring system with 5-18 ring atoms; wherein the aromatic or heteroaromatic ring system, in addition to the SO3M and the substituents X and Y, optionally comprises additional substituents which are not electron-donor groups; M represents monovalent cation and n is an integral number between 1 and 4; and wherein X, Y, Ar1, Ar2, M and n can be identical or different in various structural elements, independently of each other, one or several additional elements of at least one additional monomer or macromonomer.
公开/授权文献
信息查询
