公开(公告)号：AT461230T

公开(公告)日：2010-04-15

申请号：AT07728870

申请日：2007-05-08

Applicant: BASF SE

Inventor： VAN DER SLUIS MARCELLES ,  HOF WENDY ,  ENGELBRECHT LOTHAR ,  ONCLIN STEFFEN

IPC: C08F290/06 ,  C08L51/08 ,  C09D7/47 ,  C09D11/00 ,  C09D151/08

Abstract: The invention relates to a new modified polyacrylate comprising fluorinated oxetane (FOX) polymer units functionalized with an unsaturated dicarboxylic acid and siloxane units and to its use as slip- and leveling agent and anti-cratering agent for a variety of applications. Thus, the invention relates to a slip- and leveling agent characterized in that it comprises a copolymer which is obtained by copolymerizing A at least one unit of a fluorinated oxetane polymer functionalized with an unsaturated dicarboxylic acid; B at least one terminal reactive polysiloxane unit; C at least one alkyl(meth)acrylate unit or cycloalkyl(meth)acrylate unit and/or (meth)acrylic acid and/or other units originating from vinylic compounds that can form radicals.