公开(公告)号：US20230287627A1

公开(公告)日：2023-09-14

申请号：US18004529

申请日：2021-07-09

Applicant: BASF SE

Inventor： Pirro CIPI ,  Amirpouyan SARDASHTI ,  Frank REINHOLD ,  Daniel Scott NIEDZWIECKI ,  Kevin PAYNE ,  Nathaniel Troy GREENE ,  Alex RUDD

IPC: D21H19/22 ,  C09D125/14 ,  C09D133/06 ,  C09D7/63 ,  C09D7/65 ,  D21H19/18 ,  D21H21/16 ,  D21H27/10

CPC classification number: D21H19/22 ,  C09D7/63 ,  C09D7/65 ,  C09D125/14 ,  C09D133/062 ,  D21H19/18 ,  D21H21/16 ,  D21H27/10

Abstract: Disclosed herein is a composition that can provide moisture barrier during packaging. Additionally disclosed herein is a substrate coated with the composition that is recyclable and repulpable. The composition includes at least one ester and at least one styrene acrylic copolymer with a glass transition temperature in the range of from -54° C. to 10° C.