公开(公告)号：ZA200601164B

公开(公告)日：2007-05-30

申请号：ZA200601164

申请日：2006-02-09

Applicant: BASF AG

Inventor： DIETER HERMELING ,  THOMAS DANIEL ,  MARK ELLIOTT ,  ULRICH RIEGEL ,  REINHOLD SCHWALM ,  FRANK DIETSCHE

IPC: A61L20090101 ,  A61L15/60 ,  C07C20090101 ,  C08G20090101 ,  C08G65/26 ,  C08G65/332

Abstract: Disclosed are novel (meth)acrylic esters of monoalkoxylated polyols, a process for their preparation and their use for preparing crosslinked swellable hydrogel-forming polymers and crosslinked swellable hydrogel-forming polymers.

公开(公告)号：ZA200508875B

公开(公告)日：2007-02-28

申请号：ZA200508875

申请日：2005-11-02

Applicant: BASF AG

Inventor： ULRICH RIEGEL ,  THOMAS DANIEL ,  DIETER HERMELING ,  MARK ELLIOTT ,  REINHOLD SCHWALM

IPC: C07C20090101 ,  C08F20090101 ,  C08G20090101