公开(公告)号：EP3328948B1

公开(公告)日：2019-04-24

申请号：EP16745099.8

申请日：2016-07-27

Applicant: BASF SE

Inventor： PIETSCH, Ines ,  ROSCHMANN, Konrad ,  DEETER, Gary ,  MCGUIRE, Meaghan ,  FELLER, Russell Kenneth ,  BREU, Josef ,  KALO, Hussein

IPC: C09D133/06 ,  C08L79/02 ,  C08K3/34

公开(公告)号：EP3328948A1

公开(公告)日：2018-06-06

申请号：EP16745099.8

申请日：2016-07-27

Applicant: BASF SE

Inventor： PIETSCH, Ines ,  ROSCHMANN, Konrad ,  DEETER, Gary ,  MCGUIRE, Meaghan ,  FELLER, Russell Kenneth ,  BREU, Josef ,  KALO, Hussein

IPC: C09D133/06 ,  C08L79/02 ,  C08K3/34

CPC classification number: C09D133/02 ,  B65D65/42 ,  C08J7/047 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2479/02 ,  C09D5/00 ,  C09D7/62 ,  C09D133/064 ,  C08L79/02 ,  C08K3/34

Abstract: Described is an aqueous composition comprising (a) at least one polyanion, (b) at least one ethoxylated cationic polymer, and (c) at least one phyllosilicate. The composition can be used for providing oxygen barrier properties to a polymer film.