发明名称 |
WATER-SOLUBLE FILM SEALING SOLUTIONS, RELATED METHODS, AND RELATED ARTICLES |
摘要 |
Disclosed herein are sealing solutions for sealing water-soluble films, in particular aqueous mixtures including one or more polymeric solvents such as polyols. Aqueous sealing solutions including a relatively dilute solvent for one or more polymeric components of the water-soluble film (e.g., water-soluble polymeric components thereof, such as polyvinyl alcohol (PVOH)) can exhibit one or more benefits, including a reduction in dissolution of the film by the sealing solution and an increase in seal strength. Also disclosed are sealed articles formed with the sealing solutions, for example water-soluble packets containing various liquid or solid compositions. |
申请公布号 |
WO2014197415(A1) |
申请公布日期 |
2014.12.11 |
申请号 |
WO2014US40593 |
申请日期 |
2014.06.03 |
申请人 |
MONOSOL LLC |
发明人 |
KUMAR, SUMEET;BROMBY, PERCY;LEE, DAVID, M. |
分类号 |
C08J5/12;B32B27/30;C09J5/00 |
主分类号 |
C08J5/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|