POLYMER FILMS
개요
발명자
Alias Younis Al-Bayati; Sascha FUHRMANN; Naomi MARKHAM; Claudia SCHMAELZLE; Divya VARADHARAJAN; Nils WEDLER; Qingcai ZHAO
IPC 분류
CPC 분류
The invention relates to a coated water-soluble film comprising a water-soluble polymer base film and a water-soluble coating comprising at least one amphiphilic polymer; wherein the base film comprises polyvinyl alcohol. The invention is further related to a water-soluble unit dose article comprising a composition packaged in a container comprising such a coated water-soluble film; the use of such a water-soluble unit dose article as a hard surface cleaner, a descaler, a toilet cleaner, a dishwashing machine cleaner, a household care composition, or a multi-purpose cleaner. Additionally, the invention is related to a method of preparing such a coated water-soluble film comprising the method steps of providing a water-soluble polymer base film; and coating the base film with at least one amphiphilic polymer.
원문 (중국어)
The invention relates to a coated water-soluble film comprising a water-soluble polymer base film and a water-soluble coating comprising at least one amphiphilic polymer; wherein the base film comprises polyvinyl alcohol. The invention is further related to a water-soluble unit dose article comprising a composition packaged in a container comprising such a coated water-soluble film; the use of such a water-soluble unit dose article as a hard surface cleaner, a descaler, a toilet cleaner, a dishwashing machine cleaner, a household care composition, or a multi-purpose cleaner. Additionally, the invention is related to a method of preparing such a coated water-soluble film comprising the method steps of providing a water-soluble polymer base film; and coating the base film with at least one amphiphilic polymer.