Water-soluble film with resistance to solubility prior to being immersed in water
摘要
A water-soluble film, such as polyvinyl alcohol, that is resistant to contact with small amounts of water by applying a salt to the water-soluble film, and articles, such as pouches, made from the water-soluble film, are disclosed herein.
申请公布号
US2008020220(A1)
申请公布日期
2008.01.24
申请号
US20060336507
申请日期
2006.01.20
申请人
MAURER JOSHUA A;DENOME FRANK W;MATTHYS BRUNO J;BADOURALY HANIF
发明人
MAURER JOSHUA A.;DENOME FRANK W.;MATTHYS BRUNO J.;BADOURALY HANIF
