公开(公告)号：BRPI0915852A2

公开(公告)日：2015-08-04

申请号：BRPI0915852

申请日：2009-07-03

Applicant: BASF SE

Inventor： WEISMANTEL MATTHIAS ,  FUNK RÜDIGER ,  BLAIR LEIGH R ,  HEITZHAUS KEVIN D

IPC: A61L15/22 ,  A61L15/60 ,  B01J19/00 ,  C07C51/41 ,  C08F2/01 ,  C08L101/14

公开(公告)号：DE602008001881D1

公开(公告)日：2010-09-02

申请号：DE602008001881

申请日：2008-01-14

Applicant: BASF SE

Inventor： WEISMANTEL MATTHIAS ,  FUNK RUEDIGER ,  BLAIR LEIGH R ,  HEITZHAUS KEVIN D ,  STOREY BRUCE

IPC: C08F2/00 ,  C08F20/06

公开(公告)号：AT541864T

公开(公告)日：2012-02-15

申请号：AT08854835

申请日：2008-11-24

Applicant: BASF SE

Inventor： WEISMANTEL MATTHIAS ,  FUNK RUEDIGER ,  BLAIR LEIGH R ,  HEITZHAUS KEVIN D

IPC: C08F2/48 ,  B01J19/12 ,  B01J19/22

Abstract: The present invention relates to a method for producing water-absorbing polymer particles by radiation-inducing polymerization on a continuously revolving belt, electromagnetic radiation having a wavelength of greater than 400 nm being shielded.