Copolymer comprising polyarylene ether blocks and hydrophilic-hydrophobic blocks, wherein said hydrophilic-hydrophobic blocks comprise polyisobutene blocks.
由聚芳醚嵌段和亲水-疏水嵌段组成的共聚物,其中所述亲水-疏水嵌段包括聚异丁烯嵌段。
Method for producing polyisobutenes
申请人:Lange Arno
公开号:US20060135721A1
公开(公告)日:2006-06-22
The present invention relates to a process for preparing bifunctional polyisobutenes and to bifunctional polyisobutenes obtainable by means of the process and particular functionalization products thereof.