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US 2008/0176068 A1Published application
Web material with an ultrathin coating varnish allowing rapid sustained spreading and/or very rapid, sustained transport of fluids
AssigneeTesa SE
InventorsINGO NEUBERT, MAREN KLOSE
Life of this patent
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Abstract
Material in web form intended in particular for use in a diagnostic strip and composed of a carrier material coated on one or both sides with an ultrathin coating varnish comprising at least one anionic surfactant based on a sulphosuccinic ester salt, the ultrathin coating varnish having, after drying, a coating distribution of from 5 to 100 mg/m2.
Claims14
Material in web form comprising a carrier material coated on one or both sides with an ultrathin coating varnish comprising at least one anionic surfactant based on a sulphosuccinic ester salt, the ultrathin coating varnish having a dried coating application weight of 5 to 100 mg/m2
Dependencies are inferred from the claim text.