Title:
塩層を有する水溶性フィルムの物品、及びその製造方法
Document Type and Number:
Japanese Patent JP5457403
Kind Code:
B2
Abstract:
Water-soluble articles such as films, which can be made resistant to contact with small amounts of water, and methods of making the same are disclosed. The water-soluble article is formed from a water-soluble film-forming composition, such as polyvinyl alcohol, and includes a salt that is distributed more closely to at least one of the surfaces than throughout its thickness.
Inventors:
Velal Andrew Pee
Friedrick Steven Gee
Dinome Frank W
Friedrick Steven Gee
Dinome Frank W
Application Number:
JP2011161142A
Publication Date:
April 02, 2014
Filing Date:
July 22, 2011
Export Citation:
Assignee:
Monosol Limited Liability Company
International Classes:
B32B27/30; B32B23/08; B32B27/18; B65D65/40; C08J7/043; C08J7/052
Domestic Patent References:
| JP6234195A | ||||
| JP517653A | ||||
| JP2001240124A |
Foreign References:
| US5429874 |
Attorney, Agent or Firm:
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Atsushi Hakoda
Kenji Asai